Wolfspeed, Inc. has announced a strategic collaboration with Hopewind, a recognized innovator in renewable energy technologies. The partnership aims to accelerate the development of next-generation wind power systems by integrating Wolfspeed’s 2.3kV LM Pack Module into Hopewind’s advanced 950Vac wind power converter.

Hopewind, one of China’s largest wind power converter manufacturers, has developed a highly modular and lightweight converter architecture that utilizes silicon carbide technology and high-reliability packaging. The new solution achieves up to a 38% increase in power density and supports high switching frequencies of up to 6kHz, improving both efficiency and reliability.

Wolfspeed’s 2.3kV LM Pack Module is designed to support demanding power applications such as large-scale wind turbines. The module offers system-level advantages including simplified design, increased efficiency, higher power density, and improved reliability—key factors in reducing total system cost. Commercial availability of the module is expected in early 2026.

“This collaboration not only strengthens Wolfspeed’s position as a trusted silicon carbide provider but also supports the global transition to cleaner and more efficient energy systems,” said John Perry, Vice President and General Manager of Medium and High Voltage Products at Wolfspeed. “The 2.3kV LM Pack Module is well-suited to meet the wind power sector’s demand for higher voltage and higher efficiency.”

Hopewind, headquartered in Shenzhen, China, was recently recognized by Bloomberg New Energy Finance (BNEF) as a Tier 1 photovoltaic inverter manufacturer—an acknowledgment granted to only seven companies worldwide, underscoring its competitive position in the global renewables market.

“Working with Wolfspeed enables us to enhance the performance of our wind power converters through their industry-leading silicon carbide technology,” said Wang Yan, Vice President at Hopewind. “By adopting the 2.3kV LM Pack Module, we are advancing our ability to deliver high-efficiency, reliable, and cost-effective solutions to the global wind power market.”

The collaboration marks a significant step forward in scaling high-performance, silicon carbide-based systems across the renewable energy sector.

Original – Wolfspeed