Method and device for controlling automatic running of locomotive

Abstract

The invention provides a method and device for controlling automatic traveling of a locomotive. The method comprises the steps that after the device is powered on, a relay is in the operating state, and the self-inspection result is normal, a first control command sent by automatic vehicle control equipment is received, wherein the first control command is used for indicating the situation that the automatic vehicle control equipment needs to enter into an automatic vehicle control state; according to the first control command, first grade information of a driver controller is collected; the first grade information is sent to the automatic vehicle control equipment; when the first grade information is preset grade information and it is determined that a change-over switch is located in theoperating position, a second control command sent by the automatic vehicle control equipment is received, wherein the second control command is used for indicating traveling information that the automatic vehicle control equipment controls the locomotive to travel; according to the second control command, second grade information of the driver controller is generated, and the corresponding relayis controlled to conduct enabling; and the second grade information is sent to the locomotive so as to enable the locomotive to travel according to the second grade information. Automatic driving of the locomotive with the driver controller of a mechanical structure is achieved.

Description

technical field [0001] Embodiments of the present invention relate to the technical field of automatic driving, and in particular to a method and device for controlling automatic driving of a locomotive. Background technique [0002] The driver controller is a control device for railway locomotives, EMUs and industrial automation, and is used as the master electrical appliance for locomotive commutation and speed regulation. It is connected with the traction converter of the locomotive in the locomotive, and provides the converter with recognizable motor steering signals and speed signals. It is the master electrical appliance used by the driver to control the operation of the locomotive. The driver controller uses the low-voltage electrical appliances of the control circuit to indirectly control the electrical equipment of the main circuit, and its action directly affects the smooth operation of the locomotive and the realization of various working conditions. Existing dr...

AI Technical Summary

Problems solved by technology

With the development of automatic driving technology, the automatic driving of the railway industry is gradually being valued worldwide. The driver controllers currently used on locomotives can meet the current purpose of drivers manually controlling train operation, but they are not suitable for using high-performance computers. The purpose of automatic control train operation, therefore, how to realize automatic driving on the locomotive with this driver controller is the first problem to be solved

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