Lead Power Electronic Systems Modelling Engineer

Job Description SummaryThe Power Electronic Systems Modelling Engineer will be responsible for developing, validating, and applying advanced models of power electronic systems, converter-based architectures, and their interactions with electrical machines and power networks. The role involves high-fidelity modelling, control system development, and simulation of DC & AC power systems with deep penetration of converter technologies. The successful candidate will combine strong analytical skills with a deep understanding of power electronics, control, and electrical systems to drive innovation and system-level performance optimizationJob Description

The Power Electronic Systems Modelling Engineer will be responsible for developing, validating, and applying advanced models of power electronic systems, converter-based architectures, and their interactions with electrical machines and power networks. The role involves high-fidelity modelling, control system development, and simulation of DC & AC power systems with deep penetration of converter technologies. The successful candidate will combine strong analytical skills with a deep understanding of power electronics, control, and electrical systems to drive innovation and system-level performance optimization

Key Responsibilities for the Role include:

System Modelling & Analysis

• Develop detailed and high-fidelity dynamic models of power electronic converter systems, electrical machines, and power systems using state-of-the-art modelling tools (e.g., MATLAB/Simulink, PLECS, ANSYS Maxwell, or PSCAD, DIgSILENT PowerFactory etc).
• Perform system-level studies to analyse the impact of high converter penetration on Converter fed power grid stability, harmonic distortion, transient response, and control interactions.
• Investigate and model converter control strategies (e.g., dc & ac grids, current/voltage control, droop control, grid-forming and grid-following control, active and reactive power management).
• Develop reduced-order and high-fidelity models suitable for different analysis layers — from control design to large-scale power network simulations.
• Support the design and optimization of multi-MW converter systems, ensuring accurate representation of electromagnetic, thermal, and dynamic behaviours.

Control & Simulation Development

• Design, implement, and validate control algorithms for converter systems, integrating with machine and DC & AC grid dynamics.
• Carry out time-domain, frequency-domain, and stability analyses to assess performance under various operational conditions.
• Develop digital twin models and real-time simulation frameworks to support hardware-in-the-loop (HIL) and software-in-the-loop (SIL) testing.
• Evaluate the influence of converter topology, modulation techniques, and control architectures on system-level performance.

System Studies & Integration

• Conduct grid integration studies for converter-dominated systems, including fault ride-through, system strength, and power quality assessments.
• Collaborate with cross-functional teams in power electronics design, control, and system integration to ensure alignment between model assumptions and physical implementations.
• Develop methodologies to predict and mitigate interaction effects between multiple converters and grid components on AC & DC grids for marine power systems applications.

Validation & Documentation

• Support model validation through comparison with experimental and field test data.
• Document modelling procedures, assumptions, and validation results to ensure traceability and knowledge transfer.
• Contribute to technical reports, publications, and design reviews to support internal R&D and customer projects.
• Stay current with emerging modelling methodologies, tools, and standards for converter-based power systems.

Qualifications & Experience

Essential:

• Degree (Beng or Meng or PhD) in Electrical Engineering, Power Systems, Control Engineering, or a related discipline.
• Strong theoretical and practical understanding of power electronics converters, control systems, and electrical machines.
• Proven experience in dynamic system modelling and simulation of converter-based power systems.
• Expertise with modelling and simulation tools, such as MATLAB/Simulink, PLECS, PSCAD, PSSE, DIgSILENT, or Modelica.
• Understanding of control design, signal processing, and system stability theory.
• Knowledge of grid integration challenges in renewable or converter-dominated networks (e.g., wind, solar, HVDC, microgrids).

Desirable:

• Experience with real-time simulation platforms (e.g., OPAL-RT, Typhoon HIL, RTDS).
• Familiarity with EMT, RMS, and hybrid simulation techniques for multi-timescale studies.
• Experience in harmonic analysis, electromagnetic transient analysis, or EMC/EMI modelling.
• Background in co-simulation frameworks combining electrical, thermal, and mechanical domains.
• Strong programming and scripting skills (e.g., MATLAB, Python, C/C++, Modelica, or VHDL-AMS).

Personal Attributes

·Strong communication, leadership, and stakeholder management skills.

• Strong analytical and problem-solving mindset with a passion for technical innovation.
• Strong report writing skills; writes clearly and succinctly to meet the needs and understanding of the intended audience.
• Strong personal organisational skills, ability to manage time effectively, monitors performance against deadlines and milestones, works productively in a pressurised environment.
• Upholds ethics and values, demonstrates integrity.
• Willing to travel within UK and overseas for short term working.
• Able to achieve UK security clearance.

You can expect from us

• Work on exciting cutting-edge technology on novel drive system topologies and challenging and exciting global projects.
• A work environment where we understand that not everyone has the same expectations about their jobs, careers and work-life balance and we are happy to discuss flexibility requirements.
• Attractive compensation.
• Flexible benefits so you can build a package that fits your personal needs. Some core benefits are: Employer pension contribution (not subject to individual contribution), Income protection, Private Health Insurance and Life Assurance.
• 26 days vacation + bank holidays.
• Opportunities for professional growth and career advancement in a global company.
• Dynamic and collaborative work environment with a focus on innovation and creativity.

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It will be necessary to carry out background checks and suitability assessments (UK BPSS clearance OR UK SC clearance) as part of the hiring process. Read more on national security vetting levels here.

We're always looking for top talent If this role isn't quite right, but you're interested in joining GE Vernova, we can support you to understand where your skills could help. Get in touch today and become part of a team shaping the future of power conversion technology

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Additional Information

Relocation Assistance Provided: No

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