A seat motor durability test control system and method

Abstract

The invention discloses a seat motor endurance test control system and method. It is provided with a main control unit, a motor drive unit, a current acquisition unit and a brake drive unit. The main control unit can enter the load control test mode, position control test mode and current control unit. Controls one of the test modes. The seat motor durability test control method of the present invention can adopt load brakes or test seats and seats according to the durability test standard formulated by the automobile manufacturer for the tested seat motor, and according to the situation that best meets the requirements of the durability test standard. The corresponding test mode of the motor durability test control system performs the durability test on the tested seat motor. The present invention can adapt to the different durability test standards and test conditions formulated by most automobile manufacturers for the tested seat motor, and it conforms to the durability test process. The actual working conditions and strong versatility.

Description

technical field [0001] The invention relates to a seat motor durability test control system and a seat motor durability test control method using the system. Background technique [0002] As one of the key parts of the car, the car seat not only requires a reasonable layout, but also needs to ensure the two major requirements of safety and comfort. For the driver, if the seat position is not suitable, it will have a negative impact on the driver's control sensitivity and line of sight to a large extent, and even cause traffic accidents, which has potential safety hazards. , in order to ensure a wide range of riding comfort as far as possible, the car seat will have various adjustment mechanisms to adjust its position in different directions. [0003] With the continuous improvement of intelligence, electrification and reliability requirements in the automotive industry, seat motors, as an extremely important and complex adjustment mechanism for automotive electric seats, ha...

AI Technical Summary

Problems solved by technology

However, since different automobile manufacturers have different durability test standards for different types of seat motors, even the endurance test parameters of the same seat motor will be different, and the durability test conditions are different. For example, some automobile manufacturers The manufacturer's seat motor durability test does not use the seat bench, so the above-mentioned technology has limitations; at the same time, the current test equipment has increasing requirements for generalization, modularization and systematization

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