Excitement: ML and Virtual Power Plants

How are we preparing the next generation of energy professionals? Kieran Graham, student of the Sustainable and Renewable Energy Engineering program at Carleton University, is set to embark on his career in the energy sector. Kieran joins thinkenergy to chat about his studies, from thermodynamics to power generation, regulatory to economic aspects, and what's on the horizon for the industry and his future. Listen in for a fresh perspective on the future of energy with a next-gen energy professional.

Related links: Sustainable and Renewable Energy Engineering program, Carleton University: https://admissions.carleton.ca/programs/sustainable-and-renewable-energy-engineering/

APEX Lab, Carleton University: https://carleton.ca/apex/ Kieran Graham on LinkedIn: https://www.linkedin.com/in/kierangraham1/

Trevor Freeman on LinkedIn: https://www.linkedin.com/in/trevor-freeman-p-eng-8b612114 Hydro Ottawa: https://hydroottawa.com/en

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Transcript:

Trevor Freeman 00:07

Welcome to thinkenergy, a podcast that dives into the fast, changing world of energy through conversations with industry leaders, innovators and people on the front lines of the energy transition. Join me, Trevor Freeman, as I explore the traditional, unconventional and up and coming facets of the energy industry. If you have any thoughts, feedback or ideas for topics we should cover, please reach out to us at think energy at hydro ottawa.com, hi everyone and welcome back. We know that we are already in this period of change that we call the energy transition, but this is not a short term thing. We will be in this period of change for years and likely decades to come. And that means that the next generation of energy professionals, so engineers, policy experts, customer focused, people, finance and so on and so on, they might spend their entire careers working on this. So I thought it would be interesting to check in with someone who's just about to enter the workforce to find out how we're preparing that next generation to dive head first into this challenge and hopefully bring innovative and exciting solutions to the table. This is a career and society defining challenge. This is something that we'll be focusing on for many, many years to come. So I really wanted to understand what is that next generation learning. Now I'm sure you'd all agree that what you learn in your formal schooling is only one small part of the knowledge base and skill set that is important for contributing in a meaningful way. I know that the things I became really excited about and passionate about as I was getting through my engineering degree really helped set my course and have led me to where I am today, and definitely was not the course I thought I was on when I started engineering school. And for the record, these things that I became really passionate exciting about weren't, you know, the fluid dynamics and soil mechanics and thermodynamics and all these courses I was taking. It was the concepts and the way of thinking and the things I became passionate about. So all that being said, I'm pretty excited today to talk to my guests about what he has been learning and how he thinks that's setting him up for a career focused on energy. Kieran Graham is in his final year of his degree at Carleton University here in Ottawa, and he's in the sustainable and renewable energy engineering program. I love the fact that we have a whole focus program on clean and renewable energy, that's fantastic. Kieran is the president of the Sustainable and Renewable Engineering Society, and he helps organize academic social and networking events for students in that program and others that are interested in sustainable and renewable energy. He has worked with the apex lab at Carleton, doing research on various carbon capture technologies, and he was also the organizer, or one of the organizers, for the 2026 Ontario Engineering Competition. Kieran Graham, welcome to the show.

Kieran Graham 02:48

Thanks a lot for having me. I'm excited.

Trevor Freeman 02:50

So Kieran, let's start with a little bit of background on your program at University. So you're in the Sustainable and Renewable Energy Engineering program at Carleton University. Tell us a little bit about what that program is and what you focus on.

Kieran Graham 03:03

Yeah, so I will admit it's a little confusing at first, like Sustainable and Renewable Energy Engineering, the long name, and then we have two streams. So one's called Smart Technologies for Power Generation Distribution, the other one's about efficient energy conversion. So the easiest way to actually differentiate these two is electrical and mechanical. So smart technologies is electrical efficient conversion is a more mechanical. So like, if you have know anything about engineering disciplines, it's electrical and mechanical.

Trevor Freeman 03:35

Gotcha

Kieran Graham 03:36

Also, by the way, SREE is short form for sustainable renewable energy engineering, just to save us some fumbling over our words, in the future, perfect.

Trevor Freeman 03:45

This is a very acronym heavy podcast at time, so I appreciate you spelling that out for us. So when we when we hear SREE, you're talking about the program, gotcha. So give us an idea of, like, what's the focus of the program more broadly?

Kieran Graham 03:58

Yeah, so like, I'm in the electrical stream. So I take a lot of different courses at the beginning, ranging from fluid mechanics, and we take electrical courses like circuits and signals and just Electronics One. But then we also later take courses that are more SREE specific, that are more focused on learning how we are using thermodynamics to then put it through as a turbine and then create that energy. And then, how is it work, specifically with a nuclear power plant, or we even learn a little bit about natural gas, but just for context. And then, how does that differ from generating electricity with wind in a wind turbine. It's pretty similar, but like, how where's the difference? And like, how do we apply that in different scenarios?

Trevor Freeman 04:48

Got you so if I could say that back to you. You know, when I was in energy or engineering school, I learned a lot about those fundamentals. I learned, we know, we did thermodynamics, we did all that kind. Of stuff we just mentioned, but the application to power generation, and the renewable aspect of it, the sustainability side, that was all stuff I learned later in my career. You're building that into your programs. Kind of built that into what you're learning. So you're learning the more traditional engineering side of things, the thermodynamics and how this stuff works, but in the context of power generation, I assume, you know, like application of power generation, like how the grid works, things like that.

Kieran Graham 05:28

Yeah, exactly. So we take a little bits of courses that other programs will take, and then I got, first we're taking those same courses, and then we take other courses that are really specific, and we apply them to sustainable and renewable energy engineering. The other thing is, later in our degree, we also apply things on a more higher level, like energy is kind of like a high level topic. There's so many things that are happening and there's a lot of regulatory and economic aspects to it. So we have to look at, like, the energy market and like, yes, like nuclear fusion is like a great option if it works and if it's economically viable. And you know, nuclear has its own regulatory aspect, so we have that coverage of information and knowledge later in the years.

Trevor Freeman 06:17

Gotcha so. And for our listeners out there who are not kind of engineering nerds like Kieran and I. One of the things how I describe engineering more broadly is that it's sort of a systems thinking approach to things. So understanding, what are my inputs? What's the result of those inputs? What does that mean for the output? What are the feedback loops? And so what I'm hearing you say, Kieran, is that it's bringing that into the energy sector, the energy industry, which is fantastic, like, really exciting to hear that this is, this is what you're learning, and this is what the next sort of generation of engineers is being taught right now. How did you end up in this program? What drew you to this particular field of engineering?

Kieran Graham 07:01

Yeah, so it's a little complicated, because when I applied to university, I knew I wanted to stay in Ottawa, and my parents both went to Carleton. My grandpa worked at Carleton like when it was first established, so I had deep roots there. And in my mind, Carleton is a superior University in Ottawa. I know that's controversial, but, you know, it's okay. But anyways, I applied to three different engineerings at Carleton, and my first choice was actually aerospace engineering, because in high school, it was kind of like a this was the prestige of making aerospace engineering. And I actually got in and my first year I was in aerospace engineering, but at Carleton, first year, engineering is all general. So after first year, I decided that my goals, and I don't want to talk down to my aerospace colleagues, but my morals and my aspirations were more set towards a sustainable and renewable energy engineering focus. So sustainable renewable energy engineering was my second choice going into Carleton, so it's a pretty easy switch in second year, but from my childhood, I had an aunt who worked for Greenpeace Canada and also just learning about sustainability in my house and at school, this just seemed like a natural, good choice.

Trevor Freeman 08:28

My journey, and we won't get into the details of my journey, but it echoes that a lot of kind of having an idea going into engineering school and at some point, realizing that maybe this doesn't line up with my values, or what I want to do, the impact that I want to have. And that kind of gets into my next question of, you know, generally, the engineering profession is built around having an impact, a positive impact on society, on people, and using a, like I said, systems thinking approach to that. That's sort of the bar that we try and live up to. So, you know, you talked about wanting to have an impact. What does that impact me? Or what is having a positive impact mean for you, and how do you see yourself contributing as you're nearing the end of your education, at least formal education side of your undergrad?

Kieran Graham 09:14

Yeah, so I actually just took my engineering professional practices course, which I learned about the code of ethics and how the engineers duty is paramount to serving the public. And I think that actually really resonated with me as much as you know, the course is a lot of just talking about regulatory stuff, it actually was refreshing and good to hear that that's like the regulatory view on what engineering should be, because my personal goals are very much to have a positive and strong impact on society, and specifically like my local community. You know, my family's deeply rooted in Ottawa, so I want to have a good, positive impact. Impact on Ottawa. So I guess when I switched from aerospace to sustainable energy, I decided that, like, there's a climate crisis right now, and I just saw the opportunity to create a large positive impact within engineering, which I was really enjoying and helped solve those problems of having that net zero or clean energy solution, which was being so, like, stressed upon within, like, my whole life,

Trevor Freeman 10:31

That's great, yeah. I mean, it's, it's definitely, in my opinion, and I think this has been echoed a lot on this podcast, is, you know, the energy transition, the climate crisis, and sort of our reaction to that is definitely, the defining challenge of our of our time right now, and certainly, certainly your career, probably moving forward in this field. So looking at the energy transition, what skills or knowledge do you think you've developed throughout the last couple of years in your undergrad that have prepared you to contribute to this. You know, rapidly changing industry that the electricity sector, the energy sector of today is not the same as it was five years ago, and it won't be the same in five years. So coming into it at this point, what do you think you're bringing to the table that's going to help contribute to that?

Kieran Graham 11:23

Yeah. So, I mean, it's the whole point of the program. And you know, people running, I'll shout out Ahmed Abdullah, a professor who's really been heading the SREE program. And so the, really, the big goal of SREE is like to be multidisciplinary, and being able to approach all the different aspects of this climate crisis and energy transition. You need to be able to understand how, like, I said, like the mechanical thermodynamics and fluid dynamics work, but also understand how a electric generator works, and then how transmission works, and need to understand, like, what's the point of creating solar in the desert, if you have to then transfer it all the way to, I don't know, somewhere in Europe, or something like, those are the large scale aspects that you need to be able to understand. The other thing that's also really important is just having the knowledge of understanding how like load profiles work and how data analysis and understanding like this is what a good load profile looks like. This is a problem like the duck curve or problems like this, like that, we as three engineers really understand, like how these different problems are created, and then how we can fix them and where they're being affected, like the duck curve in California, and like in Canada, we have a winter peaking system. Like all these problems are different, different aspects that we are very knowledgeable on and already have a base understanding of. And I think that's what's really important and helpful going into this industry.

Trevor Freeman 13:04

Yeah, that's great. Has there been a time during your program, during your undergrad, or a project that you've worked on that has really kind of changed the way you view energy or the electricity grid, or open your eyes to something that you weren't aware of before, really kind of, yeah, drove your passion for it?

Kieran Graham 13:27

Yeah, so, you know, there's been many problems and projects that I've had throughout my degree, and you know, the view and impact on my motivation has been very hopeful and very doubtful in equal amounts. But I would say maybe more helpful hopeful in the in the future, just because sometimes in school, things get a little stressful and blow up in proportion. But I'd say my biggest hopeful, I guess, and changing my my view of things would be my capstone project. So the capstone project that I'm working on currently is focusing on a net zero 2050 Ottawa. And how are we going to prepare for that? How are we going to handle the generation for that? How are we going to get energy places? How are we going to handle the winter peaks of electrifying, heating. How are we going to deal with EVs? It's a never ending puzzle slash scavenger hunt of finding data and how do things work together? How do we piece it together? Yeah, it's been a great challenge, but also really opened my eyes up to how all these, these different sectors that I've been learning about in my degree, how do these all work fit together and solve a problem.

Trevor Freeman 14:52

Great, yeah, and that's exactly where I want to go next. So, so I'm glad you brought up your capstone project. Just a quick backgrounder for our listeners. A part of an engineering undergrad in Ontario, at least, I think across Canada, is a final year project which is known as the capstone project. So the idea of the capstone project is it's supposed to be a culmination of all the different sort of theoretical things you've learned in your degree, bringing all that knowledge together and giving the students a chance to apply that in some real world scenarios. So, you know, it's interesting, Kieran, to know that your capstone was looking at what does a net zero 2050 reality look like for the City of Ottawa? Because the City of Ottawa has a 2050 Net Zero target, 2040 actually, for the corporation of the City of Ottawa, and 2050 for the community. And there's, there's lots of moving parts to that. It's a real world thing that's happening that a lot of folks are working on. So I'd like to dig into that a little bit more with you and find out. And I know you're not quite finished it yet, so you're not going to have all the answers, but you know what? What are some of the things that you're looking at? What are some of the must do's for us as society and us as a city and all the stakeholders involved if we're going to to achieve that net zero reality?

Speaker 1 16:17

Yeah, so we are a group of, I think, 18 or 19 different undergraduates for all, hopefully graduating at the end of the semester. And so this project is happens every year for the past, like four or five years, I think, and we're the third year focusing on Ottawa. So there's been a lot of things covered. And honestly, at the beginning of the project, we were like, how could we possibly have a third year of material to study? And I think now that we're approaching the final we're realizing how much there is to look at, and maybe we'll have some notes for next year saying, like, there really is a million things that we could look at in this scope. Like, it's just a really big scope, but we have, like, a buildings team, an energy storage team, a nuclear team, a solar team, and a transportation team, and I'm on the integration team, so my job is really just trying to put things together from all the different sub teams who are focusing on very specific things, and Specifically I'm the integration team lead. So I'm focusing on load prediction. So like, in 2050 what's the load that we're going to need to have? And that really, including working with transportation and buildings and understanding how, like, the EVS and the heat pumps and electrified heating are we going to have district heating, like, how is all this going to affect our 2050 load.

Trevor Freeman 17:46

And so what are some of those strategies? Like, the things you mentioned are bang on. That's of course, the things that are going to drive our demand. Are you looking at providing that additional capacity? You know, with local generation, what's the what's the strategy there? How do we have enough energy and have enough clean energy in order to meet that growing demand that you've identified?

Kieran Graham 18:10

Yeah, so that's like the big problem, right? So I'm doing load prediction, and then we have teams like nuclear and solar. And past years we've had wind teams, and I think there was a biofuels team as well past years, and we put all this data, kind of on two sides, and then we feed it through an optimization software that someone is working on in my team, and it's going to look at economically, how competitive something like solar or nuclear or wind or hydro, I guess would be looking within Ottawa like, how do all these compare? And it's all really about economics. When you're looking at it like, which is feasible because there's lots of cool technologies, like I mentioned earlier, but it's optimizing for cost, and then we're finding a low profile, and then ultimately, we want to run it through a software called eTap, which basically is like a digital twin for looking at energy load flow analysis and making sure the grid can actually handle this 2050 load.

Trevor Freeman 19:16

And so you've identified kind of the technology challenges and solutions. I'm glad to hear you talk about like, you know, the economics have to make sense. Of course, there are technologies out there that, yeah, if there was unlimited resources, it would solve our problems. What about the sort of, I guess there's sort of two streams here. There's the regulatory, or let's call it the political side, the enabling aspects of, how do we get this technology that makes sense and has a business case? How do we get that deployed, more deployed faster, you know, more broadly, how do we do that? Did you look at the sort of regulatory, political side of things?

Kieran Graham 19:56

Yeah, so in our capstone, we don't necessarily look. At it super specifically, like we're not necessarily looking at how regulations would affect it, but it's more we're going to be looking at scenarios of, if we have 100 per cent EV adoption in 2050 what is the load going to look like? But you know, the changing of the federal EV mandate, how is that going to look at change the load projection, and then, how is that going to affect our generation? Like, what do we like if we have huge peaks our nuclear teams generation, which won't necessarily be able to ramp as fast as something like a battery storage or or like a hydro dam, or something like these. These are the complications that we're looking at, not necessarily super focused on regulation, but keeping it as like a guiding prospect of, should we be considering 100 per cent EVs, like, is that really a realistic goal for 2015 at this point?

Trevor Freeman 20:59

Yeah. And I guess it's kind of the same thing. And so maybe the answer is similar, but it's this the societal side of things too. And so yeah, like, from a technology perspective, it would be great if we hit that 100 per cent EV coverage by 2050, if not sooner. We know that that's a big source of emissions. It'd be great if we could do sort of like mass heat pump deployment. But at the end of the day, people, you know, we're relying on individuals within our society to make those decisions, and so one aspect of this is, how do we help that be the right decision? And how do we help people want to do this? Because it is the smarter choices. Has that conversation come into the project, and it's okay if it hasn't, I know there's obviously a limited scope of the project. Scope of the project, but is that something that you guys are talking through?

Kieran Graham 21:52

Yeah, I think that's something that we are always like talking about as, like a bunch of young engineers who are really looking to understand the industry. And, you know, making sure these things actually happen is always kind of on our mind, like, what's the point of us doing all this work? And, you know, stressing ourselves till two and two in the morning getting our work done or getting ready for a presentation. It's like, why are we doing all of this? I think you know, the aspect of community involvement and the regulatory and making it make sense is part of our job. Like, yes, that maybe our focus isn't necessarily on making it all make sense for the public, but it's, it's something that we have to consider. Like, if it's not economically and like socially viable, then isn't there's no there's no point. Like, it's just not, not a proper engineering solution. So I think ultimately, it's not something that we're focusing on, but something that we talk about all the time, that like, like we go to community events and kind of learn about what people's like outlooks are on, on all these different problems. And would people be okay with having battery systems and solar systems on their house, and would they be okay with using those, as you know, distributed energy resources that can feed back to the grid? Would people be okay with bi directional charging on their EVs like these are big batteries that could be used for different things. Like these aren't necessarily direct considerations of our capstone, but something that we keep in mind when we're trying to create a solution.

Trevor Freeman 23:26

Yeah, great. And I'm glad to hear you say that, and I'm glad it's part of the conversation. It's certainly, it's certainly a huge aspect of how we actually deploy these strategies and solutions and how we develop them. It's a big part of you know what I get to do at Hydro Ottawa, being on the customer side of things, is listening to our customers and understanding what their realities are, and trying to find ways of okay, well, how does that match up with programs or opportunities that we have to be able to run. So really glad to hear that you're talking through that the challenge of decarbonizing our energy mix. So going from sort of like fossil fuel combustion energy generation to a cleaner solution is really only one challenge that's facing the energy sector. I'm sure you're aware, you've brought up things that are causing an increase in demand, but we're also seeing, you know, non-climate related drivers of increased energy demand. So I'm thinking about, like, AI proliferation and data center growth and all these things. Is that part of the calculus that goes into your project. Are you thinking of, how do we also meet this growing energy demand for non-climate related reasons?

Kieran Graham 24:48

Yeah. I mean, you know, understanding the energy mix, and you know, the load for the future is really difficult, and I know that's my whole job, but you know, if I had an A plus answer, I. Wouldn't have to worry about capstone for the next couple of months. But you know, all these considerations I'm thinking about, so like when I'm getting buildings data from the commercial sector and the residential sector, industry is not very big in Ottawa as an electrical load, at least, but I need to look at that for load prediction, because maybe industry load is going to increase with data center, like, where does that fall under the data the energy split, I know like Kanata Tech Center, like, that's going to be growing, and that's a big energy load, and I know it's a big stress on distribution systems, and the feeders over there struggling, and I know Hydro Ottawa is planning to upgrade those locations. But how can we maybe predict that, like data center or data center like load in Canada, that? How can we deal with that in different way, like adding a battery system over there, or maybe generation closer to there, which just stress the overall grid less.

Trevor Freeman 26:05

Yeah, I think it's in, you know, for our non-Ottawa listeners, Kanata is a part of the city that has a high concentration of, sort of the high tech sector. It's, it's certainly a growing area in Ottawa, and one of our constrained areas on the grid that we're investing in and bringing a lot additional capacity to in the coming years. So those challenges that you identified, how do we deal with, not only this energy transition from a clean technology perspective, but also a changing economic demographics like we're seeing more investment in these areas, and how do we make sure that we're keeping up. So yeah, that's definitely, definitely a part of it. So one of the goals of the podcast is definitely to make sure the message is clear that the energy transition is not something of the future. It's not something that will happen eventually. We're in it right now. We're seeing the change to our to the way we use energy, and the way we produce energy and move and store and all those things. So is there something that's happening now, you know, within the energy space that you're particularly excited about that you've, you've kind of learned about in the last little while that you want to get involved in when you when you graduate?

Kieran Graham 27:16

Yeah, so my whole degree is about this. So there's so many different aspects that I could talk about in that I'm interested in. And specifically to my capstone, machine learning is a big field in pretty much anything like machine learning and AI will be involved in any sort of capacity, in any industry. I'm sure. The problem with my specific application is I'm trying to predict 2050, load, and our load for the past few years hasn't really been increasing. Due to efficiency, and there was covid and different aspects like that. And so how do we apply that, and what, what kind of way is really interesting. But another thing that I'm really interested in is virtual power plants and stuff like micro grids. And how does all these, these little DERs and non-wire solutions, how do all these these work together? And how can we, like as a community, work with our So, like solar on our houses, or battery systems in our houses, our EVs, our bidirectional charging, as I mentioned earlier, like how, how could these technologies work together to really reduce the stress on the distribution system for you guys at Hydro Ottawa? And how could everything work together? And you see it happening in California. It's like being tested. If I think Ottawa would just be a great place for this, because of the nature of everyone having cars and everything's everyone has big, pretty big houses. We can have solar on our roofs, like, yes, we have a winter but which has less sunlight, but solar is still incredibly viable and useful. So how can all of this work together and become a virtual power plant that one house has energy and you know, the generations not able to keep up, or the distribution system is failing for whatever reason, you can rely on a community which has battery systems or generation systems just locally. How can we use that to then power each other's houses? I think that's really cool, a future thing that really looking forward to.

Trevor Freeman 29:26

Yeah, it's, it's definitely something that gets talked a lot about, and, you know, in the industry in general, but even, you know, at Hydro Ottawa, looking at, how do we leverage, you know, this is what you're talking about. How do we leverage customer owned devices, customer equipment, to help manage grid capacity needs. So if we're in a time of increased demand on the grid, how do we make calls out to people that have batteries, people that have EVs, that are plugged in, people that have smart devices in their home, and say, Hey, we need a little bit of capacity. We're going to ask you to draw from your battery instead of the grid, or we're going to ask you to pause your EV charging, or turn your thermostat down a degree in order to generate that capacity on the grid. And it's, it's not even so much, you know, it's, it's not that the grid is failing and able to keep up. It's otherwise we would have to build a much bigger grid. We'd have to invest more in the grid. This lets us be more efficient with how we invest in the grid and how we build out so we can sort of not over build, which traditionally what we do is we kind of build the worst case scenario. What? What would we do if that worst case scenario wasn't as bad, if we could pull on these, these other customer owned equipment? So yeah, very cool concept, and definitely something that we're looking at here at Hydro Ottawa, and have a couple pilots coming up on that.

Kieran Graham 30:53

Yeah. And I just wanted to say, like earlier, you're mentioning, like, how do we work on, how do we solve these solutions of net zero within a community, I just think, like the adoption and community incentives and how do we work together? Like, these are the solutions. These are, these are the things that if we as a community decide to do, it's just a very viable thing. It's just we need to be able to work together as a community to be able to do it.

Trevor Freeman 31:22

Yeah, so, you know, we've been talking a little bit about a different approach to energy and that community approach. I really like that based on on what you know from your studies and your experience in this area. What do you think the utility of the future looks like, like? What does that look like to you? What is the role of the utility moving forward?

Kieran Graham 31:47

Yeah, so it's a hard question, because obviously, there's so many things that could happen. And you know, like I was saying, predicting the future is very hard, and I can't just, can't just use machine learning. It's not a pattern. It's not like something that's going to be super predictable. But I do think like the idea of micro grids and working together and distributed energy resources, like all these things are going to be needed to be able to work together. So there's going to be so many little systems and organization, and the utility was going to be the person, kind of, like a mini IESO, I guess, like, how, like, you're going to be controlling, or not necessarily controlling, but organizing. Who's going to be using their DERs, like, which areas are going to need more solar deployment? Where can we integrate vehicle to grid charging? Where can we add more charging infrastructure for communities? Where can we put, like, community batteries, like, more of like an organizer of even smaller systems within the community. I think that's just the nature of technology is going to be, come more complicated, but we're also going to become more proficient and be able to organize those things. So, yeah, I guess that's, that's what I view the future of utilities.

Trevor Freeman 33:17

Yeah, it's, it's a little bit, you know, lots of, lots of, lots of concepts. There it's, it's getting a little bit closer to the end user when it when we look at, how do we operate the grid? So right now, you brought up the IESO, that's our Independent Electricity System Operator who operates on the provincial level. I think the future is that that that level of operation gets a little bit closer to the end user, and that the local distribution companies like Hydro Ottawa have more control to identify where does the grid need extra capacity? Where does it have capacity that we can shift? And that's all happening at the same time as technology is giving us more insight into that. We're having we're going to have more understanding of what's happening down at that granular level. So we're going to be able to make these calls a little bit better. So, yeah, I think, I think you're on the right track. I think that's, that's where we're going. We're going to more of a bidirectional flow of energy, a little bit more closer to the end user control over how the grid is operated.

Kieran Graham 34:20

Yeah, and in our classes, we learn about, like in Europe, how they have bidirectional charging and generation. In like Germany, people have solar panels on their balconies everywhere, and it the solar penetration like Germany, a lot of parts of Germany are on the same latitude as us. So it's like, it's not infeasible for like Ottawa, to have solar everywhere and have that be part of the grid, and not just for your own benefit or anything like that. Like, it's a, it's a real possibility.

Trevor Freeman 34:51

Yeah, yeah. I think there's, there's lots of things that we can do to really improve, to really leverage the devices that are out there, to leverage. Opportunities that we have in front of us. So, Kieran, as we kind of get close to the end of our conversation here, are there any words of wisdom that you'd like to share? You know, you're kind of at the end of the beginning of your career journey. Here, you're almost done your undergrad, about to take whatever next steps there are, that's, you know, starting your career or further education. What about you know someone who's maybe at the start of that part of their journey? You know someone that's thinking about wanting to get involved in the energy transition, maybe wanting a career in that space. What words of wisdom would you provide?

Kieran Graham 35:35

Yeah, so I mean, there's plenty of things I would recommend, you know, for young students, and for people similar approaching my situation, I think the biggest thing is just like networking and creating communities. Like, if you're a new student going into school, like, be part of socials. Be part of engineering societies, and or not engineering societies even like you can just any sort of club or sports team, or just have a community of people that you can really rely on to, like, if you're struggling with an assignment or a topic or a certain class, just like, have someone to be able to talk to talk through like that topic, and ultimately, like those connections who are helping you out with things Like, it'll go back, and they'll be like, Hey, do you understand this? You can get help them. And then you have a friendship, you have a connection, you have someone who's maybe going to work in a field that, like, in the future, you'll be able to leverage to get a job. Like, I have people who, you know, I helped in, or probably they helped me more because they were in older years, and they are working at different industries, and I can now talk to them and be like, hey, like, how do you like your new job now that you're in the workforce, and do you have any opportunities that I can, I could look into working for? So really creating that network of people who can help you out with those things, like you don't have to do it alone, and it really just opens your eyes and allows you to have really good conversations and prepare you for the future.

Trevor Freeman 37:08

Yeah, so if I could, if I could just build on that, it's the importance of creating those connections in that community is great for your own learning, your own knowledge, but also for solving problems, like, no problem is solved by a single discipline or a single focus. You know, it's great that you're learning all these tools in your engineering degree, but you know, real problems get solved by a mix of, you know, the engineer folks, the finance folks, the customer side of things, the, you know, societal side of things. So really great advice. Thanks for sharing that with us. So Kieran, we always end our interviews with a series of questions that I ask to all our guests, so I'll dive right into those. What is a book that you've read that you think everyone should read?

Kieran Graham 37:56

Yeah, so a lot of my reading has been textbooks recently, but I think when I have the time I read a lot of dystopian, so I'll say Fahrenheit 451, even though it's a pretty common one, but it's just really good and really relevant to things.

Trevor Freeman 38:10

So yeah, definitely one of those classics that's important for everyone to read or at least be aware of. So same question, but for a movie or a show, what's one that you would recommend everybody?

Kieran Graham 38:21

Yeah, there's plenty of good shows those are a little bit easier to find some time and brain power for, but big Star Wars fan, so I'm going to say Andor, just a really good show, really relevant, really love that show.

Trevor Freeman 38:34

Yeah, fantastic. I agree. And I just so my oldest kid is 12, and I've just got him starting to watch that one. So it's a great. If someone offered you a free round trip flight anywhere in the world, where would you go?

Kieran Graham 38:49

Yeah, another really hard question. I'm going to Peru right after I graduate. So if you guys wanted to pay for that, that would be great.

Trevor Freeman 38:56

It's not an offer. Just to be clear.

Kieran Graham 38:58

No, I know. I would just say, like, maybe I really have been seeing these videos about Kyrgyzstan, like the those, like East Asian or, guess, Western Asia countries like Kyrgyzstan would be really cool.

Trevor Freeman 39:17

Cool. Yeah, very neat. Who's someone that you admire?

Kieran Graham 39:20

Yeah, so I admire plenty of people. I think I'm going to say my grandpa, though. I've always looked up to him and like how he lives his life, and, you know, he's funny, and just like, has really good values. And I think he's just someone who I ultimately, as a person, look up to. And you know, he worked at Carlton, so I don't know it's just like, the future of like, where I would like to see myself.

Trevor Freeman 39:48

Great. Yeah, great answer. And finally, what's something that you're really excited about when it comes to the energy sector, its future, and you have the benefit of being at the very beginning of your career, you get to get involved in this. So what's something you're excited about?

Kieran Graham 39:59

Yeah. Yeah. I mean, like, I said earlier, like, there's plenty of things, but I'll say virtual power plants again. Like, if we could create a community where we have DERs and are working together micro grids and all of this, like, that would be so amazing. It'd be so cool. So I think that's going to be, that's my thing. I'm super excited for.

Trevor Freeman 40:21

Very cool well, I'm very excited to see you get involved in that, and thanks for your time today. Kieran, it's great to chat with you. It's great to get some insight into kind of what the next generation of engineers are learning and really looking forward to, kind of seeing where you land in short order here and what your career starts to look like. So thanks very much.

Kieran Graham 40:41

Awesome. Thank you very much.

Trevor Freeman 40:43

Take care. Thanks for tuning in to another episode of the thinkenergy podcast. Don't forget to subscribe wherever you listen to podcasts, and it would be great if you could leave us a review. It really helps to spread the word. As always, we would love to hear from you, whether it's feedback, comments or an idea for a show or a guest. You can always reach us at thinkenergy@hydroottawa.com.