LINE

Text:AAAPrint
Sci-tech

China's solar expressway meets light of day

1
2017-12-29 08:26Xinhua Editor: Gu Liping ECNS App Download
ehicles run on a solar expressway in Jinan, capital of east China's Shandong Province, Dec. 28, 2017. (Xinhua/Zhu Zheng)

ehicles run on a solar expressway in Jinan, capital of east China's Shandong Province, Dec. 28, 2017. (Xinhua/Zhu Zheng)

China on Thursday opened a 1-km section solar expressway for testing.

Solar panels are laid beneath part of a ring road surrounding Jinan, capital city of Shandong Province in east China. The road surface is made of a transparent, weight-bearing material that allows sunlight to penetrate.

The panels, covering 5,875 square meters, can generate 1 million kwh of power in a year, enough to meet the everyday demand of around 800 households, according to Qilu Transportation Development Group, the project developer.

"The project will save the space for building solar farms and shorten the transmission distance," said Xu Chunfu, the group's chairman.

Electricity produced by the test section will be used to power highway lights, signboards, surveillance cameras, tunnel and toll gate facilities. Surplus power will be supplied to the state grid, Xu said.

Future functions to be developed include mobile charging for electric vehicles and providing internet connection.

Xu did not reveal the cost but said it was half of similar projects in foreign countries.

"With the development of solar power in China, the cost can be further reduced," he said.

China leads the world in solar power development. Its annual increase of new installed generation capacity has been the largest in the world since 2013. As of the end of September, China's installed photovoltaic capacity hit 120 gigawatts.

  

Related news

MorePhoto

Most popular in 24h

MoreTop news

MoreVideo

News
Politics
Business
Society
Culture
Military
Sci-tech
Entertainment
Sports
Odd
Features
Biz
Economy
Travel
Travel News
Travel Types
Events
Food
Hotel
Bar & Club
Architecture
Gallery
Photo
CNS Photo
Video
Video
Learning Chinese
Learn About China
Social Chinese
Business Chinese
Buzz Words
Bilingual
Resources
ECNS Wire
Special Coverage
Infographics
Voices
LINE
Back to top Links | About Us | Jobs | Contact Us | Privacy Policy
Copyright ©1999-2018 Chinanews.com. All rights reserved.
Reproduction in whole or in part without permission is prohibited.