Transformers to boost Zhejiang grid
To reduce electricity losses and improve efficiency, China’s Zhejiang province aims to upgrade its grid with next generation transformers.

Image for illustration purposes.
China, Zhejiang: To reduce electricity losses and improve efficiency, China’s Zhejiang province aims to upgrade its grid with next generation transformers. This could boost the construction of a green power grid with an environmentally friendly power system in Taizhou, Zhejiang.
State Grid Zhejiang Taizhou Power Supply Co inspected high energy consumption transformers and found that 109 need to be replaced. The replacement will reduce power loss by about 470000 kWh per year.
“Major malfunctions were found during the inspection, such as oil leakage of old transformers. The timely replacement of out-of-date transformers is surely conducive to normal production and safety,” commented a technician from the power supply company, adding that energy-saving transformers could help upstream enterprises and downstream users achieve better economic, social, and environmental results.
The move is part of China’s efforts to boost power industry upgrades. An implementation plan for large-scale equipment upgrades in key energy fields was revealed in August, with a focus on fostering innovation, phasing out outdated equipment and leveraging higher standards to guide sustainable development. Investment in critical energy equipment is set to increase by over 25% by 2027. Key initiatives include upgrading generation, transmission, and distribution systems, implementing advanced recycling of equipment, and fostering a clean, safe, and efficient energy system.
To enhance industrial capabilities and boost domestic consumption, the central authorities issued a notice in July. The notice allocated around 300 billion yuan ($41.2 billion) in special long-term treasury bonds to support equipment upgrades and the replacement of outdated consumer products.
Source: China Daily
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