Free Expert Guides on Power Systems, Circuit Design & Electrical Troubleshooting

IntroductionWith the rapid development of technologies such as cloud computing and big data, and the accelerating penetration of "Internet +" into various industries, the digital economy industry is booming in major countries and regions around the world. It occupies an increasingly important position in daily life and the national economy. Especially under the current impact of the COVID - 19 pandemic globally, the downward trend of the world economy is intensifying. Only the digital economy ha

At present, in order to rationally enhance the efficiency and effectiveness of the engineering construction phase, deeply apply various design achievements in the application phase, promote the concept of full lifecycle management, comprehensively apply various new modern technologies, establish a unified and centralized equipment management interface, and improve the efficiency of intensive engineering in the design and construction stages, State Grid Corporation of China has started to impleme

With the accelerated construction of smart cities, the urban distribution network is constantly being upgraded and renovated, and the construction of overhead line undergrounding projects is also progressing steadily. A large number of 10 kV overhead lines are being replaced by underground cables. Considering the current situation such as limited space on some urban roads and a shortage of equipment installation locations, higher requirements are placed on the volume, structure, and performance

With the continuous growth of electricity demand and the increasing complexity of power systems, the operating environment and load that substation equipment faces are becoming more and more intricate. This has led to higher requirements for maintenance work. The primary objective of maintenance work is to ensure that the equipment operates in good condition through inspection, maintenance, and repair, and to prevent and eliminate potential faults that may affect the power supply. Currently, the