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Unit 1 of State Power Investment Corporation (SPIC) Guangdong Lianjiang Nuclear Power Project Achieves First-Time Success in 220kV Backfeed Power Transmission

On October 22, the 220kV backfeed power transmission for Unit 1 of Phase I of SPIC Guangdong Lianjiang Nuclear Power Project achieved first-time success, marking the unit's full entry into the commissioning phase and laying a solid foundation for subsequent commissioning and high-quality commercial operation. The 220kV backfeed power transmission is the first major commissioning milestone for Lianjiang Nuclear Power Unit 1. The transmission scope covers the off-site 220kV transmission line, the on-site 220kV switchyard, the auxiliary transformer, the 10kV medium-voltage busbars and their control and protection systems. Its function is to feed power from the off-site grid in reverse to the unit's station service power system, providing reliable power support for subsequent commissioning and production operations. To ensure the first-time success of the backfeed power transmission, Zhanjiang Nuclear Power, together with the general contractor Shanghai Nuclear Engineering Research and Design Institute and all participating construction units...

2026-10-23

CNNC Southern Geological Exploration Center Holds the 2026 Quality Experience Feedback Exchange Meeting

In order to further implement the Group's key work deployments, strengthen the quality awareness of all staff, and improve quality management standards, the CNNC Southern Geological Exploration Center recently held the 2026 Quality Experience Feedback Exchange Meeting. Various departments shared excellent quality work practices based on their actual work, and conducted exchange discussions on typical quality issues, transformation of experience and achievements, and other topics. The meeting pointed out that quality management is a systematic task that concerns the long-term development of the Southern Center and the vital interests of employees. All employees must firmly establish quality awareness, adhere to the principles of "quality first" and zero tolerance for quality issues, improve the management system, strengthen process control, prevent various quality risks from the source, and promote the common development of the Center and its employees through high-quality results...

2026-10-09

Hyundai E&C Joins Forces with Westinghouse to Sign Pre-FEED Contract for Two Large Nuclear Power Units in the Netherlands

Hyundai E&C recently announced that it has formally signed a subcontract with Westinghouse of the United States for Phase 1 Front-End Engineering Design (FEED 1) of the Netherlands' new large nuclear power plant project. The contract derives from the FEED 1 main contract awarded to Westinghouse by the Nuclear Energy Organization Netherlands (NEO NL). As a key engineering partner of Westinghouse, Hyundai E&C will focus on two gigawatt-scale large nuclear power units adopting Westinghouse's AP1000 advanced pressurized water reactor technology, comprehensively carrying out front-end engineering design and integrated project assessment work. According to the division of work, Hyundai E&C...

2026-10-08

The First Inspection Team of the Party Leadership Group of CNNC Feedback Inspection Situation to the Party Committee of China Baoyuan

On September 29, the First Inspection Team of the Party Leadership Group of CNNC fed back the inspection situation to the Party Committee of China Baoyuan. Wang Xuejun, member of the Party Leadership Group and Chief Accountant of CNNC, attended the meeting and delivered a speech. Li Kaiming, head of the First Inspection Team of the Party Leadership Group of CNNC, fed back inspection opinions. Lin Xuyang, Secretary of the Party Committee and Chairman of China Baoyuan, presided over the meeting and made a statement. Wang Xuejun emphasized that China Baoyuan should thoroughly study and implement General Secretary Xi Jinping's important expositions on inspection work, uphold the consciousness of turning the blade inward, shoulder the responsibility of confronting problems head-on, and strictly and practically advance all tasks of inspection rectification. Taking inspection rectification as a new starting point, create a new atmosphere of loyalty, cleanliness, and responsibility, achieve new accomplishments in high-quality development, and with tangible rectification results and hard work achievements of responsibility and progress, strive to write a new chapter in the high-quality development of the group company.

2026-10-01

Qinshan Nuclear Power Membrane Deoxygenation Retrofit Project Put into Operation

Recently, the membrane deoxygenation retrofit project at Qinshan Nuclear Power completed commissioning and was put into operation. The project applies membrane deoxygenation technology to the auxiliary feedwater system (ASG) and reactor boron and water makeup system (REA) of Units 1 and 2 at Qinshan Nuclear Power Plant Phase II, optimizing and upgrading the original deoxygenation process. Units 1 and 2 of Qinshan Phase II originally adopted thermal deoxygenation. During long-term operation, this method presented issues such as insufficient redundancy in single-train equipment operation, high temperature and humidity on site, and potential exceedance of auxiliary feedwater tank temperature limits during summer peak temperature periods. To enhance system operational reliability, Qinshan Nuclear Power initiated relevant technical retrofits, introducing membrane separation packaged units to form a parallel standby configuration with the original thermal deoxygenation system, allowing flexible switching...

2026-08-28