xEV Inverter Solution with Inductive Position Sensor (IPS)

Combining an inductive position sensor (IPS) with an xEV inverter solution can reduce costs and the bill of materials (BOM) compared to using a resolver.

For more about the xEV inverter solution, view the xEV Inverter Reference Solution page.

System Benefits​:

• Over 30％^*1 less expensive than resolvers. Contributes to the reduction of BOM components.
• Verified noise immunity in high voltage inverter environments (400V, 100kW, 500A_rms).
• The inductive position sensor (IPS) enables a high accuracy angle of ≦0.1% full scale (with ideal coil), and high-speed rotation (up to 600,000rpm electrical revolutions). It is compact and light weight.
• Easy to design and optimize your own IPS Tx/Rx coil pattern.
• Sample software (RDC/ADC) is provided for quick evaluation.

*1 Based on Renesas research