Work ticket electronization management and control system and application method

The invention relates to a work ticket electronization management and control system, which comprises a service supply command platform, a remote permission terminal subsystem, an identity recognition entrance guard, an intelligent camera, an intelligent door lock, intelligent lock control equipment, technical prevention equipment, an auxiliary control subsystem and inspection robot terminal equipment, the service supply command platform carries out task arrangement and issuing of a work ticket, the task is sent to each terminal device through the remote permission terminal subsystem, and after each terminal device receives the task issued by the remote permission terminal subsystem, each terminal device carries out linkage according to each task instruction issued by the remote permission terminal subsystem. The corresponding room door of the substation is controlled to be opened, and the inspector is qualified to enter the corresponding room of the substation; the application method of the work ticket elect