Research on critical technology application of power electronic technology in substation cable laying

With the rapid development of substation construction, cable laying is also being carried out in a large amount. The selection method of cable laying is different under different environments, conditions, and properties, and it has a high technical content because choosing the appropriate cable laying technology is a vital link in the substation construction process. It is related to the quality of the entire project, and the cable laying is also related to the integrity of the realization of various protection functions of the substation. There are many contents and procedures involved in cable laying construction. In the construction process, it is necessary to use appropriate cable installation technology to improve the quality of the substation laying process. In substation installation and construction, attention should be paid to the reasonable layout of the equipotential grounding network, electrical equipment shell, primary power grounding wire, cable laying, secondary wiring installation, and many other vital technologies. This article will do a detailed analysis and explanation.