Editorial photo #10898215 Science and Technology
Yunxi Tunnel Capable of Photovoltaic Power Generation in Hangzhou
An aerial photo is showing the Yunxi tunnel, which is capable of photovoltaic power generation, in Hangzhou, Zhejiang Province, China, on January 8, 2024. The top of the full-shadow sound barrier of the Yunxi Tunnel covers an area of about 12,600 square meters, and the installed capacity for photovoltaic power generation is approximately 236.25 kilowatts. The photovoltaic system is expected to achieve a total power generation of 5,265,300 KWH over its operation cycle, with an annual average power generation of around 210,600 KWH. This will result in a reduction of annual emissions by 120.11 tons of carbon dioxide, 1.26 tons of sulfide, and 0.95 tons of nitrogen oxides. (Photo by Costfoto/NurPhoto)
