Delta, founded in 1971, is a global leader in switching power supplies and thermal management products with a thriving portfolio of smart energy-saving systems and solutions in the fields of industrial automation, building automation, telecom power, data center infrastructure, EV charging, renewable energy, energy storage and display, to nurture the development of smart manufacturing and sustainable cities. As a world-class corporate citizen guided by its mission statement, “To provide innovative, clean and energy-efficient solutions for a better tomorrow,” Delta leverages its core competence in high-efficiency power electronics and its ESG-embedded business model to address key environmental issues, such as climate change. Delta serves customers through its sales offices, R&D centers and manufacturing facilities spread over close to 200 locations across five continents. Delta has 158 sales offices, 72 R&D centers and 48 manufacturing facilities worldwide.
Throughout its history, Delta has received various global awards and recognition for its business achievements, innovative technologies, and dedication to ESG. Since 2011, Delta has been listed on the DJSI World Index of Dow Jones Sustainability™ Indices for 11 consecutive years. In 2021, Delta was also recognized by CDP with leadership level ratings for its substantial contribution to climate change and water security issues and named Supplier Engagement Leader for its continuous development of a sustainable value chain.
Position Overview: We are looking for a highly skilled Senior Microgrid Power Electronics Engineer to join our dynamic team. This role focuses on the design, development, and optimization of power electronics systems within microgrid applications, particularly emphasizing grid-forming algorithms, virtual synchronous generators, and their integration into modern power systems.
Key Responsibilities:
- Design and develop power electronic control systems for microgrid applications, with a focus on grid-forming converters, seamless transfer, and virtual synchronous generators.
- Collaborate with cross-functional teams to integrate renewable energy sources, energy storage solutions, and virtual power plants.
- Implement virtual inertia and damping to stabilize grid frequency and mitigate oscillations to improve grid stability and response during fluctuations.
- Implement digital twin technologies for microgrid simulation and optimization.
- Conduct simulations and modeling to optimize system performance and reliability.
- Validate power electronics and power system models.
- Implement load forecasting and automatic generation control (AGC) to maintain microgrid balance and reliability.
- Provide technical guidance and mentorship to junior engineers and team members.
- Stay updated on emerging technologies and industry trends related to power electronics and microgrids.
Qualifications:
- Master's degree in Electrical Engineering, Power Electronics, or a related field (Ph.D. preferred).
- 5+ years of experience in power electronics control, particularly in microgrid or renewable energy applications.
- Proficiency in simulation tools (e.g., MATLAB/Simulink, PLECS, PSCAD, etc).
- Strong understanding of power conversion technologies, including inverters, converters, and energy storage systems.
- Excellent problem-solving skills and ability to work in a fast-paced environment.
- Strong communication skills to effectively collaborate with diverse teams.
Preferred Skills:
- Familiarity with the principles, control, and applications of grid-forming converters
- Experience with virtual power plants and their integration into microgrid systems.
- Knowledge of virtual synchronous generators: active damping techniques and virtual inertia concepts
- Proficiency in digital twin technologies for microgrid applications.
- Familiar with energy production, distribution, and consumption, allowing seamless operation in different microgrid modes (grid-connected and Islanded).
- Knowledge of relevant standards and grid codes in the USA.