Substation Accident Scenarios

1. Handling of Transformer Minor Gas Relay Action (1) Immediately check and record the protective relay action signals and report to the dispatcher an

Administrator 发布于 2024-12-18

The Meaning and Function of Primary, Secondary, and Tertiary Distribution Boxes

The terms primary, secondary, and tertiary distribution boxes are relative. Let’s make an example for clarity: A newly constructed residential area in

Administrator 发布于 2024-12-13

Study on Core Loss Characteristics of Low-Frequency Transformers in Offshore Wind Power Systems

China possesses abundant offshore wind energy resources, with offshore wind power offering advantages such as high operational efficiency, shorter tra

Administrator 发布于 2024-11-28

CEEG Certificates

Administrator 发布于 2024-11-15

Nigeria: Africa's Next Hub for Energy Storage Growth

As Africa’s largest economy, Nigeria faces frequent power outages. On October 19, reports indicated that the West African country’s power grid experie

Administrator 发布于 2024-11-13

Differences Between Low-Voltage and High-Voltage Distribution Rooms

I. Power and Voltage Levels 1. Low-Voltage Distribution Room: This typically refers to distribution equipment with a voltage level of 1000V or below,

Administrator 发布于 2024-11-06

CEEG Testing Center Gains Additional CNAS Accreditation

Recently, the Testing Center of CEEG received its Laboratory Accreditation Certificate (Registration No.: CNAS L21724) after passing the evaluation by

Administrator 发布于 2024-11-04

Transformer Knowledge Q&A

1. Why is a ZnO surge arrester installed between the power capacitor and its breaker? A ZnO surge arrester is installed to prevent overvoltage caused

Administrator 发布于 2024-10-15

Global Renewable Energy Market Attractiveness

Since 2003, the Global Renewable Energy Attractiveness Index (RECAI) has been published biannually, ranking the top 40 markets worldwide based on the

Administrator 发布于 2024-09-09

Technological Types and Innovations in Green Transformer Technology

The development and innovation in green transformer technology are reflected in various products, including three-dimensional (3D) wound core transfor

Administrator 发布于 2024-09-06