KOTEI dual redundancy EPS system includes controller redundancy, sensor redundancy, power supply, communication and sensor dual circuit, motor double winding. It provides the maximum rack force ≥12kN, 100% basic power output and meets the redundancy safety strategy and signal verification requirements under fault conditions. It also affords customers brilliant EPS products with ISO26262 ASIL D and L3 automatic driving requirements fulfilled.
Installation size: 218×110×100 mm
Processor: NXP S32K144
Functional safety level: ASIL D
Communication protocol: CAN FD
Integration: dual redundancy motor control
Stable performance: stability compensation, phase compensation, mechanical performance compensation
Timely response: hysteresis compensation, inertia compensation
Excellent drive experience: friction compensation, center optimization, damping adjustment, fluctuation optimization
Comprehensive functions: LKA, APA, LDW
Perfect system: ISO 26262, ASIL D, GB 17675
