Professional Role and Location
Alfred Permuy currently holds the position of Chief Technical Officer (CTO) at GE Power Conversion, a division within General Electric. His base of operations is in Rueil-Malmaison, Île-de-France, France. He also carries the responsibilities of Senior Vice President and General Manager of GE Power Conversion France, reflecting his broad leadership within the company’s power conversion technology sector.
Educational Background
Mr. Permuy completed his education at the prestigious École Normale Supérieure, indicating a strong academic foundation, particularly relevant to technical and scientific disciplines, which supports his role in leading engineering and technological innovation.
Career and Industry Expertise
Since joining GE in 2007, Alfred Permuy has amassed significant experience in power conversion technologies, demonstrated through his leadership in developing advanced power electronics and conversion systems. His expertise focuses notably on:
- Power electronics and power conversion systems used for industrial and utility applications.
- Development of solutions for grid-interface, power conditioning, and power-factor-correction systems.
- Design and management of systems that integrate distributed and renewable energy resources via power electronic converters.
His role as CTO places him at the helm of technological strategy and innovation for GE Power Conversion, steering product development and R&D initiatives that impact GE’s market leadership in energy transformation technologies.
Patents and Innovations
Alfred Permuy is a prolific inventor with over 60 patents filed and granted, primarily assigned to GE Energy Power Conversion Technology Ltd. His patented inventions span a wide range of power conversion equipment and methods, including:
- Turbine bucket designs with non-axisymmetric base contours (Patent No. 9638041).
- Rotary drum apparatuses incorporating electric motors for power conversion.
- Control methods for synchronization of power converters.
- Novel architectures for medium-voltage multilevel power converters and transformerless PCB-based modules.
- Development and patent filings related to split-phase power conversion apparatuses and methods.
Such a substantial portfolio indicates a deep technical knowledge and innovation capacity in electrical engineering and power system applications, positioning him as a critical asset for driving competitive technological advantage.
Research and Publications
Mr. Permuy has contributed to multiple research projects and technical papers focusing on power electronics, power semiconductor devices, and advanced converter topologies. His work includes:
- Research on 1.2kV–2.2kV SiC MOSFETs, targeting enhancements in power efficiency and performance in medium-voltage power conversion.
- Contributions to academic and industry forums such as the Applied Power Electronics Conference (APEC), underscoring his involvement in setting technological agendas for power electronics.
- His research leadership is further reflected by his presence as a Research Director in power conversion domains, coordinating advanced technological explorations.
Corporate and Industry Impact
Alfred Permuy’s statements within GE communications highlight his role in reducing capital expenditure (CAPEX) for emerging technologies, such as integrated current limiters (ICL) that reportedly provide 30% CAPEX savings compared to traditional technologies. This signals his active influence on product cost optimization and value engineering within GE Power Conversion.
Summary of Key Competencies and Profile Highlights:
- Position: Chief Technical Officer, Senior Vice President, General Manager at GE Power Conversion
- Location: Rueil-Malmaison, Île-de-France, France
- Education: École Normale Supérieure
- Patents: Over 60 patents in power conversion and related technologies
- Technological Expertise: Power electronics, power semiconductor devices (SiC MOSFETs), industrial power converters, power system integration
- Research Profile: Published technical research, leadership at industry conferences, and innovation in device design and power conversion methods
- Industry Influence: Drives technical strategy resulting in cost-efficient and advanced power conversion solutions for varied applications including renewable integration
This detailed technical and leadership profile of Alfred Permuy illustrates his strong capability in driving innovation and delivering strategic technology solutions in power conversion, underpinning his critical role within GE’s energy technology sector.
