Intelligent Research Of Low-Voltage Distribution Station Area

With the rapid development of China’s industrial economy,the demand for electric power supply is getting higher and higher.However,due to the low degree of automation in the traditional low-voltage distribution station area,it is difficult to grasp the operation status in the station in real time,and the existence of problems such as equipment aging,power accidents Frequent occurrence,seriously affecting the power supply reliability of the regional power grid.Compared with the traditional low-voltage distribution station area,the intelligent low-voltage distribution station area uses computer information technology to effectively improve the automation,real-time and intelligent degree of the low-voltage distribution station area,so that the low-voltage distribution station area is in operation.More reliable.This article aims to design an intelligent low-voltage distribution station area construction plan to improve the reliability of the low-voltage distribution station area.As we all know,if the equipment is powered off,it will bring some fatal blows and cause immeasurable economic losses.Under such requirements,the intelligent low-voltage distribution station area has received extensive attention in recent years;the so-called monitoring and control device of the low-voltage distribution station area,as an important part of the low-voltage distribution station area,can effectively monitor grid faults Area,timely feedback of fault information,automatic removal of the fault area and automatic restoration of power supply.The measurement and control device system of the intelligent low-voltage power distribution station area realizes the functions of data measurement,device control,remote communication and equipment protection,and provides equipment support for the intelligent low-voltage power distribution station area.Based on the intelligent system requirements of the distributed low-voltage distribution station area,this paper designs the measurement and control of the low-voltage distribution station area,analyzes and improves on the basis of the traditional centralized low-voltage distribution station area,and completes the device plan design and theoretical analysis.Based on the design requirements of the measurement and control device in the low-voltage power distribution station area,the hardware circuit of the device is designed,including overall structure design,control chip selection,minimum system design,signal acquisition circuit design,protection circuit design and hardware circuit electromagnetic compatibility design.Completed the software design of the measurement and control device in the low-voltage power distribution station area,and introduced the software flow of the system in detail.The finally designed measurement and control device in the low-voltage power distribution station area can complete real-time test parameters to determine the current measurement and control device in the low-voltage power distribution station area.Working status.One of the important items in the low-voltage distribution station area is the corresponding monitoring.It is necessary to check some working environment models of the system,including working voltage,working current,system efficiency,module temperature and other parameters.Obtain simulation data during circuit operation.The designed measurement and control device in the low-voltage distribution station area has a high success rate,which can effectively remove the fault area and ensure the safety of the power supply in the area.Finally,it is verified that the designed device has a certain promotion value.