Novel intelligentization and informatization contact network parameter remote and intelligent acquisition system

Abstract

The invention discloses a novel intelligentization and informatization contact network parameter remote and intelligent acquisition system, and belongs to the technical field of high-performance intelligentization instruments and equipment and operating principles thereof in photo-electro-mechanical integration. The remote and intelligent acquisition system comprises a measurement instrument part, a data acquisition and transmission part and a terminal display part, wherein the measurement instrument part is composed of a laser ranging module and an angle measurement module, the laser ranging module acquires the contact line distance, and the angle measurement module is responsible for acquiring the angle of laser beam deflection. The remote and intelligent acquisition system disclosed by the invention is simple in structure and convenient to operate, can meet requirements of rapid development of electrified railways and reliable operations of a contact network for relevant detection devices, promotes informatization and modernization construction of the electrified railways, realizes processing requirements of static all-parameter rapid acquisition, data automatic storage and remote wireless transmission for the contact network of the electrified railways, improves the information acquisition efficiency, shortens the period of information acquisition, reduces the personnel cost and the operation cost, and improves the work efficiency.

Description

technical field [0001] The invention relates to the technical field of high-performance intelligent instruments and equipment in optical-mechanical-electrical integration and their working principles, in particular to a novel intelligent and informationized catenary parameter remote intelligent collection system. Background technique [0002] With the development of the national economy, people have put forward higher requirements for the running speed of the railway. The catenary is an important part of the electrified railway, and it is responsible for the important task of directly transmitting the electric energy obtained from the traction substation to the electric locomotive. , the deviation of any parameter of the catenary will cause unexpected traffic accidents and cause great losses to the national economy. In order to ensure the quality of the catenary project, it is necessary to ensure the reliability and stability of the catenary parameters, that is, to use moder...

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Problems solved by technology

[0002] With the development of the national economy, people have put forward higher requirements for the running speed of the railway. The catenary is an important part of the electrified railway, and it is responsible for the important task of directly transmitting the electric energy obtained from the traction substation to the electric locomotive. , the deviation of any parameter of the catenary will cause unexpected traffic accidents and cause great losses to the national economy

In order to ensure the quality of the catenary project, it is necessary to ensure the reliability and stability of the catenary parameters, that is, to use modern scientific and technological means to realize real-time detection and maintenance of the catenary operating status. The previous team measurement tools are simple and backward, and it is impossible to quickly and accurately check the accident point. Various original parameters, although the existing catenary monitoring vehicle can achieve rapid detection, but the cost is relatively high, and it cannot play a role in daily maintenance

[0003] At present, when carrying out catenary data collection work, the staff often rely on traditional tools, basically reading the measurement data manually, filling in the relevant positions manually, returning to the work area and then manually inputting the data into the computer for data processing , which leads to the need for more personnel to participate in data collection, large errors caused by manual reading of data, long cycle and other shortcomings

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