Non-contact train operating system and operating method thereof

Abstract

The invention discloses a non-contact train operating system and an operating method thereof. The operating system comprises a traction substation, a catenary, a non-contact train and a rail which areelectrically connected in sequence. The rail is electrically connected with the traction substation through a return line to form a current loop. The non-contact train includes a control system and apantograph device, a monitoring device and an arc inspection device which are in communication with the control system. The control system is located inside the non-contact train. The pantograph device comprises a pantograph arm and a pantograph pan which are fixedly connected. The pantograph arm is arranged at the top end of the non-contact train, the pantograph pan is electrically connected with the catenary through the arc, and the monitoring device and the arc inspection device are both arranged at the connection of the pantograph pan and the catenary. The system solves the problems in the prior art of large mechanical impact and serious material wear between the pantograph device and the catenary and rapid decline of service performance of a pantograph-catenary current collection system.

Description

technical field [0001] The invention belongs to the technical field of pantograph-catenary systems, and in particular relates to a non-contact train operation system and an operation method thereof. Background technique [0002] The pantograph-catenary system (pantograph-catenary slide / catenary) is the only way for high-speed trains to obtain electric energy. Therefore, the quality of the pantograph-catenary relationship directly determines the quality of the flow. With the further increase of the speed of the high-speed train and the further increase of the heavy load, the pantograph-catenary vibration continues to increase, the frequency of mechanical shocks continues to increase, the mechanical damage of the pantograph occurs from time to time, and the wear of the pantograph slide is also very serious, requiring a large To replace the carbon slide plate, because high-speed trains have high requirements on the electrical and mechanical properties of the pantograph slide pl...

AI Technical Summary

Problems solved by technology

[0003] Aiming at the above-mentioned deficiencies in the prior art, the present invention proposes a non-contact train operation system and its operation method, which are used to solve the problems in the prior art that the mechanical impact between the pantograph and catenary is large, the material wear is serious, and the pantograph and catenary are damaged. The problem of the rapid decline in service performance of the streaming system

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