The function of automatic control system
In the planning process of automatic electronic control system, we should fully grasp each planning point, ensure the overall stability of the system and meet the actual production requirements, and then ensure the full play of the function of the electrical automation control system. With the continuous development of science and technology, electrical automation control system will be increasingly improved, which will play an important role in promoting the sustainable development of China's social economy.
I. functions of electrical automation control system
1. Function of automatic electric control system
The main function of electrical automation control system is to control the stability and safety of circuit operation, and then complete the operation of several electronic components in the whole system to ensure the stable operation of equipment. The main functions of electrical automation control system are as follows:
(1) automatic control function. When some equipment in the electrical automation control system has faults, the automatic switch action can cut off the line and ensure the safety of the line. Therefore, automatic control function has become the basic function of electrical automation control system.
(2) maintenance function. During the operation of electrical equipment, there will be various unpredictable accidents or faults, that is, the instantaneous rise of voltage or current exceeds the allowable scale of the equipment, which requires the equipment to have the function of fault signal detection and line automatic processing.
(3) monitoring function. The variable electric energy in the automatic control system can not be measured by naked eyes, so it is necessary to use the monitoring function of sensors to complete the real-time monitoring of the changes of the whole system through the detection of audio-visual signals. Fourth, measurement function. Through the monitoring of audio-visual signals, the working condition of the system can be identified. At the same time, we need special equipment to measure various signals and parameters in order to make scientific adjustment decisions.
Source: Zhongshan Industrial Automation http://www.sc2012robot.com/
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