To address accidents such as ring fire of motor,wheel hub tread abrasion,and burnout of binary switch caused by trainman misoperation and related equipment failure in electric locomotive,a reversing lockout controller for electric locomotive was designed.The principle of reversing control was introduced.This controller uses a microcontroller to judge the speed of electric locomotive and control the reversing operation of electric locomotive accordingly.Practical application has shown that the designed reversing lockout controller for electric locomotive can prevent injury caused by sudden reversing of electric locomotive at high speed and improve the operational safety of electric locomotive.
Electric LocomotiveReversingLockoutControllerDesign