Passenger vehicle parking system operating force measurement test device and method

The invention discloses a passenger car parking system operating force measurement test device and method, and the test device is fixed on a parking system, and comprises a transition plate which is disposed on the top surface of a parking motor of the parking system and is in contact with an upper housing of the parking motor; the tension and pressure sensor is arranged on the top surface of the transition plate and is in contact with the transition plate; the pressing and fixing structure is used for fixing the pull pressure sensor and pressing the transition plate downwards; the transition plate can transmit the operation counter-acting force of the parking motor to the pull pressure sensor in time. According to the method, the problem that the operating force of the parking system of the hybrid power electric drive assembly is not easy to directly measure is solved, the design target parameters are successfully verified in the design and development process, and the research and development cost and perio