Research on performance evaluation of automobile accelerator pedal sensors based on FAHP algorithm

Automotive accelerator pedal sensors are widely used in traditional fuel vehicles and new energy vehicles. At present, the evaluation research of automobile accelerator pedal sensor at home and abroad is mainly from the perspective of the reason of sensor failure to analyze the accelerator pedal sensor and then look for optimal design and production methods. However, less attention has been paid to the comprehensive evaluation of the accelerator pedal sensor and the influence weight of each performance index on the sensor. Thus, this study attempts to evaluate the performance indexes of automobile accelerator pedal sensors objectively and quantitatively by using a method based on fuzzy analytic hierarchy process (FAHP). The evaluation results can provide some references for the parts selection of automobile manufacturing enterprises, as well as have a certain guiding role for auto parts manufacturers in sensor design, manufacturing, testing and inspection.