PeraWatt Energy develops next-generation soft magnetic materials for high-efficiency power electronics components. These materials offer superior saturation magnetization and low coercivity compared to traditional options, enabling higher power density and efficiency in applications like EV chargers and electric motors. The company provides advanced inductors, transformers, and stator cores that support the transition to electrified energy systems.
Funding
Funding not disclosed
Founders
Product
Problem
Current soft magnetic materials used in power electronics often limit the efficiency and power density of energy systems, such as those found in EV chargers, inverters, and electric motors. Traditional materials like silicon steel and ferrites have limitations in saturation magnetization, coercivity, and high-frequency performance.
Solution
PeraWatt Energy provides next-generation soft magnetic materials designed to enhance the efficiency and power density of various energy systems. Utilizing a patented synthesis method, these materials offer improved performance compared to traditional options. PeraWatt's materials are suitable for applications in power converters and electric motor stator cores, enabling significant efficiency gains in equipment used in EV chargers, inverters, wireless charging systems, and other electronics. By increasing the efficiency of stator cores, the company reduces the reliance on rare-earth materials in electric motors while allowing for greater power density.
Target Audience
PeraWatt Energy targets manufacturers of power converters, electric vehicle chargers, inverters, wireless charging systems, data centers, and electric motors seeking to improve the efficiency and power density of their products.
Features
- Patented synthesis method for producing next-generation soft magnetic materials
- Higher saturation magnetization compared to traditional silicon steel and ferrites
- Low coercivity for reduced energy loss
- High-frequency capabilities suitable for modern power electronics
- Materials designed for use in inductors, transformers, and electric motor stator cores
- Enables efficiency gains in power conversion equipment
- Decreases the need for rare-earth materials in electric motors