Home Categories Send inquiry

News

Why is the hydropower project in the lower reaches of the Yarlung Zangbo River so important?

The construction of the lower reaches of the Yarlung Zangbo River hydropower project started on July 19, 2025 in Linzhi City, Tibet, with a total investment of about 1.2 trillion yuan. This project is not only a core project of China’s “14th Five-Year Plan” energy strategy, but ... Read More

Europe is in the midst of a high temperature crisis, and China’s Xinjiang UHV is going crazy!

On July 13, 2025, the Xinjiang Tarim Basin 750KV power transmission and transformation project was fully connected.     I. Project Overview and Technological Breakthroughs 1. Scale and Coverage The total line length is 4,197 kilometers, forming a closed-loop power grid around the Tarim... Read More

China’s national unified electricity market breakthrough: cross-regional trading mechanism implemented

1. Cross-operating area trading mechanism approved The National Development and Reform Commission and the Energy Bureau of China approved the “Cross-grid operating area normalized power trading mechanism plan”, realizing the rule connection between the State Grid and the Southern Powe... Read More

Market trends and technical applications of China’s new energy power development

Market trend: The 100 billion yuan track of photovoltaic storage and charging is accelerating, but profitability challenges remain. 1. Market size: It is estimated that the scale of China’s solar energy storage market will reach 113.4 billion yuan in 2025 (accounting for more than 50% of th... Read More

Adjustment of China’s electricity price policy and market-oriented reform

China’s 22 provinces have implemented peak electricity prices since July, and Jiangxi, Inner Mongolia, and other places have simultaneously introduced valley electricity prices. For example, Anhui has implemented peak electricity prices (20% higher than the peak price) for industrial users ... Read More

140 key projects of China State Grid completed and put into operation to meet the peak summer demand

With the completion and commissioning of the 220 kV line reconstruction project from Wangting to Taike in Wuxi City, Jiangsu Province, China on 30th ,June , all 140 key projects of China State Grid Corporation for peak summer demand were put into operation on schedule, with total assets of US$4.3... Read More

The Essential Players in Electrical Systems: Decoding 10 Key Components’ Symbols and Functions

In the complex landscape of electrical engineering, understanding component symbols is crucial for interpreting schematics and ensuring system safety. Here’s a breakdown of 10 fundamental devices, from their graphical representations to their vital roles in power distribution and control. 1. Doub... Read More

Innovative Design and Operational Excellence of KYN-28 Metal-Clad Withdrawable Switchgear

  Introduction The KYN-28 series of indoor metal-clad withdrawable switchgear continues to set industry benchmarks in power distribution systems. Designed for 3.6~24kV three-phase AC 50Hz networks, this advanced switchgear ensures reliable control, protection, and monitoring of electrical s... Read More

Innovative Dry-Type Transformers: Powering the Future with Safety and Intelligence

[Shenheng Power Equipment Co.Ltd]is proud to introduce our cutting-edge dry-type transformers, a revolutionary solution for modern power distribution needs. Combining advanced technology with eco-friendly design, our products are redefining industry standards. How Dry-Type Transformers Work: A C... Read More

Working Environment Requirements for Dry-Type Transformers

The performance and lifespan of dry-type transformers are significantly influenced by their operating environment. The following environmental factors must be considered: 1. Ambient Temperature Standard Operating Range : -25°C to +40°C (may vary by model). High-Temperature Impact : Prolonged exp... Read More

SHENHENG Powers Global Green Transition with Comprehensive Solar PV Solutions

[Wenzhou, China] – [2025-Jun-13] – SHENHENG, a recognized world leader in accelerating the clean energy transition, today underscores its commitment to providing cutting-edge solar photovoltaic (PV) solutions designed to optimize energy generation across a vast spectrum of project applications. F... Read More

Working Principle of Oil-Immersed Transformers

1.Introduction An oil-immersed transformer is a type of power transformer that uses insulating oil as both a cooling medium and an electrical insulator. It is widely used in power distribution and transmission systems due to its high efficiency, reliability, and ability to handle high voltages. ... Read More
<< < Previous 67891011 Next > >> Page 8 / 11