Wireless and real-time monitoring system for large electrical power equipment in in-transit double-shaft inclination angle state

Abstract

The invention relates to a wireless and real-time monitoring system for large electrical power equipment in an in-transit double-shaft inclination angle state, which belongs to the technical field of transport monitoring of large electrical power equipment, and aims at providing a device capable of accurately and wirelessly monitoring the large electrical power equipment in a double-shaft inclination angle state for a long time. The technical scheme is as follows: the wireless and real-time monitoring system comprises a centralized controller, a router and a wireless and real-time inclination angle monitoring device, wherein the centralized controller is mounted in a cab of a large electrical power equipment carrying vehicle; the router is mounted at the top end of the large electrical power equipment; the wireless and real-time inclination angle monitoring device is mounted at the front end or the rear end of the large electrical power equipment; the centralized controller, the router and the wireless and real-time inclination angle monitoring device can be in communication by a wireless network; the centralized controller is used for storing messages sent by the router and the wireless and real-time inclination angle monitoring device; and the wireless and real-time inclination angle monitoring device comprises a high-precision double-shaft inclination angle sensor for collecting the message of the large electrical power equipment in the double-shaft inclination angle state. The wireless and real-time monitoring system can be widely applied to the transport field of the large electrical power equipment.

Description

technical field [0001] The present invention relates to a wireless real-time monitoring system for the dual-axis inclination angle of large electric parts in transit, which belongs to the technical field of transportation monitoring of large electric parts. Background technique [0002] For large-scale transportation of power equipment, the National Development and Reform Commission issued DL / T 1071-2007 "Specification for Large-scale Electric Power Transportation" in July 2007, and it began to be implemented on December 1 of that year. , pre-preparation, organization and implementation, and project summary have made procedural regulations on the transportation of large-scale electric power; large-scale electric equipment is the basic component of the smart grid, with the characteristics of ultra-long, ultra-wide, and over-weight, and its own value is high, The production cycle is long, once a safety and quality accident occurs in the transportation link, it will cause serio...

AI Technical Summary

Problems solved by technology

[0004] 1. The inclination angle monitoring system does not have real-time monitoring performance, and only plays an auxiliary role for the operator when hoisting large facilities;

[0005] 2. In the entire hoisting, traction, and transportation links, there is no real-time early warning of the inclination;

[0007] Due to these problems, great losses are often caused. For example, in June 2008, there were a number of large-scale electric power transportation accidents in Shanxi Province, which caused irreparable losses to the construction of the national grid, especially for UHV projects. , peak summer and other key power projects were put into operation on schedule, causing adverse effects; on June 12, 2008, the third 500 kV main transformer produced by a company in Baoding for the UHV project in Yuncheng, Shanxi, was in Baoding Due to the sudden braking of the transport trolley in the urban area, the bottom of the main transformer body collided with the concave vehicle body, and the coil and iron core were displaced, resulting in equipment damage and serious consequences that could not be delivered on schedule; in this accident, the carrier lacked basic The monitoring system for the transportation of large-scale electric equipment did not receive an effective early warning when the vehicle body suddenly braked.

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