Industry News
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How are submarine cables laid? How to repair the damaged underwater cable?
One end of the optical cable is fixed on the shore, and the ship slowly moves to the open sea. While sinking the optical cable or cable into the seabed, the excavator sinking to the seabed is used for laying. Ship (cable ship), submarine excavator 1. The cable ship is required for the erection o...Read more -
World Energy Development Report 2022
It is predicted that the growth of global power demand will slow down. The growth of power supply is mostly in China On November 6, the International Energy Security Research Center of the University of Chinese Academy of Social Sciences (Graduate School) and the Social Sciences Literature Press...Read more -
It is also solar power generation. Why is solar thermal power generation always “unknown”?
Among the known clean energy sources, solar energy is undoubtedly the renewable energy that can be developed and has the largest reserves on the earth. When it comes to the use of solar energy, you will first think of photovoltaic power generation. After all, we can see solar cars, solar power ch...Read more -
The 230 kV substation project of POWERCHINA in Bazhenfu, Thailand was successfully handed over
The 230 kV substation project of POWERCHINA in Bazhenfu, Thailand was successfully handed over On October 3 local time, the 230 kV substation project in Bazhen Prefecture, Thailand contracted by Powerchina successfully completed the physical handover. This project is the fourth substation project...Read more -
Common problems of relay protection in 30 power plants
Phase angle difference between two electromotive forces 1. What are the main differences between the changes of electrical quantities during system oscillation and short circuit? 1) In the process of oscillation, the electrical quantity determined by the phase angle difference between the electro...Read more -
How much power does war consume? 30% of power plants in Uzbekistan were destroyed
How much power does war consume? Why not use graphite bombs when 30% of the power plants in Uzbekistan have been destroyed? What is the impact of Ukraine’s power grid? Recently, President Ze of Ukraine said on social media that since October 10, 30% of Ukraine’s power plants have b...Read more -
Power plant substation – knowledge of electrical main wiring
The main electrical connection mainly refers to the circuit that is designed to meet the predetermined power transmission and operation requirements in power plants, substations and power systems, and indicates the interconnection relationship between high-voltage electrical equipment. The main e...Read more -
High quality copper ground rod and earth rod clad earthing rod
High quality copper ground rod and earth rod clad earthing rod Copper Bounded Earth Rod Copper Bonded Earth Rod is a product that helps in dissipating the fault current to help your assets being damaged from the hazards of fault current. Copper bonded rod is most widely used as grounding elect...Read more -
Technical Development of UHV AC Transmission and Transformation Equipment — UHV Series Compensation Device
Technical Development of UHV AC Transmission and Transformation Equipment UHV series compensation device For large-scale construction of ultra-high voltage projects, core equipment is the key. In order to promote the further development of UHV AC transmission technology, the latest technical deve...Read more -
FS Composite Cross Arm Insulator
FS composite cross arm insulator adopts hardware made of special steel, and the end of hardware adopts labyrinth design principle, with multi-layer protection and good sealing performance, which solves the most critical problem of insulator interface electrical breakdown. The most advanced comput...Read more -
Basic knowledge of power transmission line
一、 Main equipment of power transmission line: The power transmission line is a power facility that uses insulators and corresponding hardware to suspend conductors and overhead ground wires on poles and towers, connect power plants and substations, and achieve the purpose of power transmission...Read more -
Create a number of world’s best
The main project of Luoshan Yangtze River spanning is completed On September 20, 2022, in Linxiang City, Yueyang City, Hunan Province, the 1000 kV Nanyang-Jingmen-Changshajiang high-voltage project Luoshan Yangtze River spanning project site, with the completion of the installation of the last sp...Read more