Fire coal management centralized control system

Abstract

The invention discloses a fire coal management centralized control system which comprises a monitoring host, a device control unit, a test data collection unit, a video control unit, operating devices and cameras. The device control unit is used for controlling the operating devices arranged on various fire coal management working stations and recording operating information of the operating devices. The test data collection unit is used for collecting test data of test working stations and uploading the test data to the monitoring host. The video control unit is used for controlling the cameras, receiving video signals of the cameras and uploading the video signals to the monitoring host. The monitoring host is in communication connection with the device control unit, the test data collection unit and the video control unit, and monitors the device control unit, the test data collection unit, the video control unit, the operating devices and the cameras in a centralized mode. According to the fire coal management centralized control system, the devices on the working stations from place entrance to furnace entrance of fire coal are controlled, and the operating information of the devices is recorded, so that intelligent management of the working stations is achieved.

Description

technical field [0001] The invention relates to the technical field of coal-fired power generation, in particular to a centralized monitoring system for vehicle flow, sample flow, and coal flow in the coal-fired management process. Background technique [0002] Coal is the main source of fuel for thermal power plants in my country. The quality of coal is directly related to the safe operation of power plant boilers and power generation efficiency, which in turn is related to the economic benefits of power plants. Especially in the context of rising energy prices year by year, the fuel cost of thermal power plants has accounted for more than 70% of the total cost, and in some regions the fuel cost has accounted for 80% of the total cost. Coal management involves a series of tasks such as fuel ordering, procurement, loading and unloading, inspection and acceptance, vehicle management, cost settlement, coal blending and combustion, coal yard management, and statistics. Coal yar...

AI Technical Summary

Problems solved by technology

[0004] 1. The amount of vehicles entering and exiting is large, and the existing coal yard cannot intelligently identify the vehicles entering and exiting, nor can it implement intelligent supervision on the unloading link;

[0005] 2. The testing of coal samples mainly consists of manual on-site sampling, sample preparation, sample delivery, and testing. During the process, there is the possibility of changing samples, so that the test results often cannot truly reflect the quality of the corresponding coal;

[0006] 3. The coal combustion management process involves many operating equipment, many personnel, and a large site range. The existing technology cannot centralize and monitor the operation status of each station from entering the site to before entering the furnace in real time.

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