Nuclear Power Plant Implements Carbon-Free Heating System in Haiyang, China
The Haiyang Nuclear Power Plant has introduced a carbon-free heating system that repurposes waste heat from electricity generation to provide residential heating. This innovative cogeneration approach aims to enhance energy efficiency while replacing coal-powered systems, ensuring that the heated water remains free of radiation during distribution. Upgraded piping and digital monitoring facilitate the delivery of hot water to dispatch centers across Haiyang.

Haiyang Nuclear Power Plant has launched a carbon-free heating system to enhance energy efficiency and fulfill corporate social responsibility. Miao Zhengqiang, head of Design Management, stated that the system repurposes waste heat from electricity generation for residential heating.
Typically, nuclear plants convert only about one-third of steam into electricity, with the rest being waste heat. The facility will utilize this excess heat through cogeneration to provide hot water for heating, while ensuring the water remains free of radiation before distribution. The heated water is transported via upgraded piping to dispatch centers across Haiyang, replacing former coal-powered systems with modern pumping and digital monitoring.




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