Multifunctional magnetic levitation elevator control demonstration instrument

The invention discloses a multifunctional magnetic levitation elevator control demonstration instrument. An elevator guide rail 1 is fixed to a stair shaft support 8 through a flange base 7. An acceleration (speed) detection module 3, a quality detection module 6 and a Hall element 5 are installed on the top of a simulation car, the bottom of the stair shaft support 8 and the side wall of the stair shaft support 8 respectively. The simulation car 9 is fixedly connected with a single-phase asynchronous linear motor 10, and does vertical movement along an elevator guide rail. A control processing module 13 receives and stores acceleration (speed), position and simulation card load information, and completes acceleration, deceleration, speed uniforming and levitation control for the single-phase asynchronous linear motor 10. The control processing module 13 comprises two core function modules, namely a control algorithm design part and an algorithm evaluation part. The control algorithm can be uploaded to the co