Analysis of Key Technologies for the Online Monitoring of Insulators in High-Voltage Transmission Lines
With the rapid development of various high-tech technologies,the demand for electric energy in society has also increased,which effectively promotes the development process of the power industry.In the development of recent years,both the installed capacity of the system and the voltage level of transmission lines have been improved,which also puts forward higher requirements for the operation safety of the power system.Currently,due to severe air pollution issues,the pollution flashover accidents of insulators often occur in transmission lines,which are likely to cause large-scale power outages and bring significant threats to the operational reliability of the power system,and it is difficult for conventional dirt treatment methods to maintain the good insulation operation of insulators from beginning to end.Therefore,this paper focuses on key technologies for the online monitoring of insulators in high-voltage transmission lines.