Motor Output Shaft Torque Sensor

Addressing the challenge that standard sensors cannot be deployed in integrated powertrains—rendering core torque and force data unmeasurable—we transform components into sensors through customized design coupled with a telemetry system, turning the unmeasurable into measurable. Full dynamic data acquisition replaces trial-and-error performance improvement, resolving steady-state losses and transient control issues, ultimately enhancing vehicle NVH, energy efficiency, drivability, and fatigue durability.

实车性能测试

Applicable to conventional, plug-in hybrid, range-extended hybrid, and electric powertrains

Half-shaft Torque Sensor

Traditional half-shaft torque analysis focuses solely on fatigue, lacking the precision and dynamic detail required for energy, control, and NVH analysis. We extend single-dimensional torque magnitude to high-frequency, high-precision data, strengthening the dynamic data foundation for drivability analysis, improving steady-state dynamic performance and transient process control, thereby enhancing vehicle NVH, energy efficiency, drivability, and fatigue performance.

实车性能测试

Applicable to conventional, plug-in hybrid, range-extended hybrid, and electric powertrains

Motor Rotor Temperature Sensor

The rotor temperature field near permanent magnets is fundamental to motor thermal management and torque calculation, yet direct measurement in the narrow space of a high-speed rotating shaft is extremely difficult. Through customized telemetry systems, we achieve multi-channel direct temperature measurement, capturing rotor temperature data across all operating conditions. This enables refined torque calculation, laying the groundwork for improved performance and cost reduction, preventing high-temperature demagnetization and torque loss while enhancing overall thermal reliability.

实车性能测试

Applicable to conventional, plug-in hybrid, range-extended hybrid, and electric powertrains