china plans to launch moon-like satellite by 2020 in bold energy-saving project - best solar street lights
July 27 will be the longest month of blood in the 21 st century, but its global significance varies.
China plans to launch a fake satellite 500 kilometers from Earth.
Picture: AFP/Giuseppe CacaceSource: AFPCHINA has a strange plan to launch the world's largest light ball.
Chengdu, a southwestern Chinese city, plans to launch a fake satellite into space, which researchers expect will run about 500 kilometers from Earth.
The bold move could save more than $0. 2 billion a year on electricity bills.
The project will be completed in 2020 and, according to the People's Daily, the artificial moon "aims to replenish the moon at night ".
The artificial moon may float over China in 2020.
Photo: AFP/Giuseppe CacaceSource: it is predicted that the light of the fake moon will illuminate the diameter of 10-80 kilometres;
Its precise lighting range is controlled within dozens of meters, eight times the true moon.
The researchers believe that the light emitted is enough to completely replace the street lamp, which can save $1 if it covers 50 square kilometers. 2 billion yuan ($A240 million)
Electricity bill every year.
The project was introduced by Wu Chun, chairman of Chengdu Aerospace Science and Technology Micro-Electronics System Research Institute Co. , Ltd.
Mr. Wu announced the news at the national public innovation and start-up event held in Chengdu on October 10.
In the Chinese city of Chengdu, artificial light will replace street lights.
Picture: iStockSource: istockHe explained that the testing of the lighting satellite started a few years ago and now the technology is finally mature.
The project drew public attention as many began to worry that light reflected from space would affect the daily lives of certain animals.
Kang Weimin, director of the Institute of Optics, School of Aeronautics and Astronautics, Harbin Institute of Technology, guarantees that satellite light is similar to dusk-
It's like glowing, so it shouldn't affect the everyday life of animals.
The cost of the project has not yet been announced.
Researchers say the moon
Like a soft light from a satellite.
Image source: Russian researchers planned a similar project in 1999 to illuminate Siberian cities using orbital mirrors, hoping it would be a cheaper alternative to electric lighting.
The plan developed in Russia uses a device called Znamya 2.
It's equipped with a 25-
A three-meter mirror.
A mile wide land.
On the first orbit of the spacecraft, the spacecraft was destroyed after a space collision.
The plan was abandoned, according to The Telegraph.
This is an edited version of an article that originally appeared on The Sun.
Re-release with permission.