Industry News
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Denmark’s “Power Diversified Conversion” Strategy
In March this year, two cars and a heavy truck of China’s Zhejiang Geely Holding Group successfully hit the road in the port of Aalborg in northwest Denmark using green electrolytic methanol fuel produced by the “electricity multi-conversion” technology. What is “el...Read more -
Vietnam Electricity Group signs 18 power purchase contracts with Laos
Vietnamese government approves claim to import electricity from Laos. Vietnam Electricity Group (EVN) has signed 18 power purchase contracts (PPAs) with Lao power plant investment owners, with electricity from 23 power generation projects. According to the report, in recent years, due to the nee...Read more -
Why is electricity key to promoting energy transition?
Electric energy is a clean, efficient and convenient secondary energy. Electricity is a key area of clean and low-carbon transformation of energy. Power generation is the main way to develop and utilize new energy resources. To replace final fossil energy consumption, electricity is the main choi...Read more -
The right assistant for fiber optic cabling
In some relatively large-scale communication projects, reasonable optical fiber wiring connectors are essential. Although the shape difference is not large, the functional difference is very obvious. In this issue, we will focus on several commonly used fiber optic connectors, start with mutual c...Read more -
Low-Cost Power Generation: Solar + Energy Storage
The cost of electricity per kilowatt hour of “solar + energy storage” in East Asian countries is lower than that of natural gas power generation According to an article signed by Warda Ajaz on the CarbonBrief website, the vast majority of the current 141 GW of planned natural gas-fi...Read more -
Do you know these power saving tips?
save electricity ①There are many tips for saving electricity in electrical appliances When using an electric water heater, turn it up a little in winter, about 50 degrees Celsius. If it is set to heat at night when the electricity is off, it will save more electricity the next day. Don...Read more -
China-Pakistan Economic Corridor’s first hydropower project
The first hydropower investment project of the China-Pakistan Economic Corridor is fully put into commercial operation Aerial view of Karot Hydropower Station in Pakistan (provided by China Three Gorges Corporation) The first hydropower investment project in the China-Pakistan Economic Corridor,...Read more -
Overview of power supply system: power grid, substation
The grid connection of Kazakhstan wind power projects invested by Chinese companies will ease the pressure on power supply in southern Kazakhstan Electric energy has the advantages of easy conversion, economical transmission, and convenient control. Therefore, in today’s era, whether it is ...Read more -
EU countries “hold together” to deal with the energy crisis
Recently, the Dutch government website announced that the Netherlands and Germany will jointly drill a new gas field in the North Sea region, which is expected to produce the first batch of natural gas by the end of 2024. This is the first time that the German government has reversed its stance s...Read more -
Low-voltage distribution lines and construction site power distribution
The low-voltage distribution line refers to the line that reduces the high-voltage 10KV to 380/220v level through the distribution transformer, that is, the low-voltage line sent from the substation to the equipment. The low-voltage distribution line should be considered when designing the wiring...Read more -
Laying methods and construction technical requirements of cable lines
Cables are generally divided into two types: power cables and control cables. The basic features are: generally buried in the ground, not easily affected by external damage and the environment, reliable operation, and no high voltage danger through residential areas. The cable line saves land, be...Read more -
Select the wire according to the allowable value of the current carrying capacity of the wire
Select the wire according to the allowable value of the current carrying capacity of the wire The wire cross section of the indoor wiring should be selected according to the allowable current carrying capacity of the wire, the allowable voltage loss value of the line, and the mechanical s...Read more