Welcome to the 41st episode of our #MyEnergyLife series, a weekly feature on LinkedIn dedicated to highlighting, engaging with, and empowering emerging energy professionals across Africa. Through this ongoing series of articles, our goal is to explore the diverse career opportunities available within the energy sector while providing valuable insights and guidance to support the career aspirations of young professionals in this dynamic field.
In today’s episode, we are thrilled to introduce you Bethel Nhamo, a Design Technician at Distributed Power Africa. Bethel will be sharing her journey into the energy industry, providing invaluable advice for fellow young professionals who are navigating their own paths within this exciting sector.
Full Name
Current Company Name
Current Job Title
Design Technician
Specialization
Advisory / Consulting
Country of Origin
Zimbabwe
Tell us about your journey in the energy industry.
I studied Fuels and Energy Engineering at Chinhoyi University of Technology Zimbabwe, and as part of the degree’s requirements, I did industrial attachment at Finealt Engineering. During the industrial attachment, I worked on biodiesel production and various projects to improve production processes, as well as waste-to-fuel production projects.
After my first degree, I was employed by Distributed Power Africa as a graduate trainee. That’s how I joined the commercial and industrial solar energy projects in 2019. My training program lasted for two years, and during the program, I worked in sales as a sales technical support engineer. However, I later moved to design engineering, and I have been there since my graduate training program. From 2021 up to the present, I have been a design technician, and my job involves mainly the following processes and duties: energy audit exercise, site survey, simulation, BOQ compilation, and technical report summary.
In 2022, I graduated with an MSc in Engineering Projects Management to sharpen my skills as I handle a lot of big projects. In September 2023, I graduated with an MSc in Renewable Engineering. During my career as a design technician, I have worked on grid-tied solar systems, grid-tied with generator integration, off-grid systems, as well as hybrid solar systems.
What do you do in your current role at your company?
Currently, I am a Design Technician at Distributed Power Africa , Zimbabwe. I conduct high-level preliminary designs using Helioscope, PVSyst, or similar software, ensuring optimal system sizing through simulation. I analyze energy consumption data from bills and profiles to accurately match the system to client needs. Value engineering is a key aspect of my role. Here, I optimize designs for cost-effectiveness while maintaining performance.
Furthermore, I produce technical reports documenting the project’s specifications. To ensure successful implementation, I create detailed electrical drawings. My expertise extends to supporting the sales team with technical information and providing on-site solar installation assessments.
Could you describe your typical day at work?
As a commercial and industrial solar design engineer, my typical day at work involves a combination of fieldwork and office tasks. Let me give you a breakdown of what my day looks like:
Site Survey and Positioning: I start my day by visiting project sites and performing site surveys. This involves assessing the location and determining the best positions to install solar modules, taking into consideration factors such as sunlight exposure, shading, and structural integrity of the area.
Cable Routes and Equipment Room Integration: I plan and design the routes for the solar system cables, ensuring efficient and safe cable routing to minimize losses and meet safety regulations. I also work on integrating the solar systems with the existing power reticulation, ensuring the connection points are compatible and properly aligned.
Electrical Assessments: I conduct electrical assessments to evaluate the existing electrical infrastructure and its capacity to handle the additional load from the solar systems. This helps me determine if any upgrades or modifications are required for a seamless integration.
Energy Consumption Analysis: I analyze energy consumption data from the clients, examining utility bills and load profiles. This data helps me understand their energy needs and determine the appropriate solar system size and configuration.
Simulations: Using specialized software, I perform simulations to model the solar system’s performance considering factors like location, tilt, orientation, and historical weather data. These simulations help me assess the system’s energy generation capabilities and optimize its design.
Electrical Drawings: I create detailed electrical drawings and schematics for construction purposes. These drawings outline the layout, wiring, and connection points of the solar systems, ensuring proper installation and compliance with electrical codes and standards.
Bills of Quantity (BOQ) and Technical Reports: I compile the BOQ, which includes all the required materials and equipment for the solar system installation. Additionally, I prepare technical reports that provide a comprehensive overview of the project, including system specifications, estimated energy savings, and return on investment analysis.
Filing and Documentation: Throughout the day, I ensure that all project-related documents, reports, and drawings are properly filed and organized for easy access and future reference.
Overall, my work as a commercial and industrial solar design engineer involves a mix of hands-on fieldwork and meticulous office tasks. Each day presents unique challenges and opportunities as I strive to design efficient, sustainable,cost-effective solar systems for our clients.
“The most rewarding part of my job is definitely the client interaction. ”
What are some of the challenges you have faced in the industry?
Solar technology is constantly evolving, leading to the introduction of new technologies all the time. This means you need to stay up-to-date on the latest developments. Additionally, some products may fail before reaching their expected lifespans. Moreover, certain products might be discontinued, making it difficult to find spare parts for maintenance and repair.
What is the most fun thing you love about your work?
One of the most enjoyable aspects of my work as a commercial and industrial solar design engineer is the variety of power problems presented by different clients. Each client comes with a unique set of challenges and requirements, and finding creative solutions to address their specific needs is both exciting and fulfilling. It keeps my work dynamic and prevents it from becoming monotonous.
Furthermore, the ever-evolving nature of technology is something I love about my job. The renewable energy field,including solar power, is constantly advancing with innovations, improved equipment, and more efficient systems.Staying up-to-date with the latest developments and learning about new technologies is not only intellectually stimulating but also enables me to provide the best possible solutions for my clients. Embracing the continuous learning process keeps me engaged and motivated in my work.
Overall, the combination of working with diverse clients and the constant learning opportunities afforded by evolving technology makes my job as a solar design engineer enjoyable and rewarding. It allows me to push boundaries, think creatively, and contribute to a sustainable future.
How do you balance work and life?
Balancing work and personal life is indeed crucial for maintaining overall well-being. While I strive to complete my work tasks within office hours and prioritize my personal life outside of work, there are instances when work demands require me to work from home. It is important to note that achieving a perfect work-life balance can be challenging at times. Still,by prioritizing tasks, managing time effectively, and establishing clear boundaries, I strive to maintain a healthy equilibrium between my professional and personal life.
What are the core hard skills someone in your field should have?
For a solar PV designer, a strong technical foundation is essential. This includes a deep understanding of electrical engineering principles, such as electrical circuits, power systems, and energy conversion processes. Specialized knowledge of solar photovoltaic (PV) technology, system design, and energy storage solutions is crucial.
Proficiency in designing complete solar PV systems, including sizing components like solar arrays, inverters, and batteries, is highly valued. Expertise in using simulation software, such as PVsyst, PVSol, or Helioscope, is also a key skill. The ability to analyze energy data, optimize system designs, and manage projects effectively, while adhering to relevant electrical codes and standards, demonstrates the versatility required for success in this dynamic field.
What soft skills should someone in your field have?
My job requires someone who pays attention to detail—because if you miss any tiny thing, that can have a large impact on the project budget.
What is the best thing about your work?
The most rewarding part of my job is definitely the client interaction. I get to hear their specific needs for energy, and then I can translate that into a customized solar system design. It’s a great feeling to be able to use my knowledge to create a solution that perfectly fits their situation, from simulating power needs to outlining all the materials required.
What would you consider a highlight of your career?
Achieving a master’s degree in renewable energy has been the pinnacle of my career as a solar design technician. This accomplishment has not only deepened my understanding of sustainable energy systems but also equipped me with the knowledge and skills to make a significant impact in the field of solar design and renewable energy.
Obtaining a master’s degree in renewable energy has allowed me to delve into advanced concepts, cutting-edge technologies, and innovative research within the renewable energy sector. It has provided me with a comprehensive understanding of the complexities involved in designing, implementing, and maintaining solar energy systems, while also honing my expertise in optimizing energy efficiency and sustainability.
What are you passionate about outside of work?
Outside of work, I have a few passions that bring me joy and fulfillment.
Firstly, I am a recreational runner and enjoy participating in social runs and marathons. Running allows me to stay active,challenge myself physically and mentally, and connect with other like-minded individuals who share a love for running. It is a great way for me to relieve stress, stay healthy, and set personal goals.
Additionally, I am a fan and avid supporter of Chelsea FC, a football (soccer) club. I enjoy following their matches,cheering them on, and engaging with the community of fellow fans.
Finally, I have a creative side and love baking. I find it therapeutic and enjoyable to experiment with various recipes,ingredients, and techniques to create delicious treats and desserts. Baking allows me to express my creativity, share homemade goodies with friends and family, and indulge in the joy of making something from scratch.
“As a solar design technician for commercial and industrial solar systems in Zimbabwe, my work plays a crucial role in driving the transition to sustainable energy.”
How do you think that your work makes a difference in the energy space?
Africa faces an energy deficit, and incorporating renewable energy sources has significantly reduced the strain on the grid.Additionally, solar energy can also increase a company’s carbon credits.
As a solar design technician for commercial and industrial solar systems in Zimbabwe, my work plays a crucial role in driving the transition to sustainable energy. By leveraging my expertise in renewable energy and designing efficient, cost-effective solar solutions, I help businesses and communities reduce their carbon footprint, lower energy costs, and increase their energy security. My work contributes not only to the growth of Zimbabwe’s renewable energy sector but also empowers local communities, supports economic development, and promotes environmental sustainability, making a tangible difference in the country’s energy landscape.
What advice do you have for someone new to the industry?
Sustainable energy is a concept that has gained significant traction in recent years. So, take any opportunity of growth in the field and try to learn and develop as much as you can.
If you enjoyed reading this, do not hesitate to follow theenergy.africa
See you in the next article!
![Energy Central Top Voices 2024 [All Network Summary]](https://energynews.today/wp-content/uploads/2024/12/picture-274514-1696273521-90x60.webp)
