September 26, 2022
Trending Tags

China tests technology that could beam solar power from space to Earth

Read Time:2 Minute, 45 Second





Chinese researchers have successfully tested a full-system model of technology that could one day wirelessly transmit solar power from outer space to Earth.


A model power station at Xidian University in Shaanxi province captures sunlight high above the ground and converts it into microwave beams. It then transmits through the air to a receiver station on the ground, where it can be converted back to electricity. While the model only sends the energy 55 meters through the air, the researchers hope the technology could one day be expanded to send power from orbiting solar panels to Earth.


The research team behind it recently conducted tests in front of a panel of outside experts, who verified its success on June 5, the university said in a press release.


The promise of solar power from space is that it would eliminate the clean energy technology’s biggest drawback — not being able to operate in darkness — by putting the panels in orbit where they can evade Earth’s shadow.


China isn’t the only country looking into the technology. Researchers at the California Institute of Technology launched a space solar program after a $100 million grant in 2013. Researchers in India, Russia, the UK and France are also exploring possibilities, and Japan is particularly advanced in the field, according to Xidian. While individual components of solar-from-space technology have been tested before, the Chinese researchers are the first to successfully test a full-system model, Xidian said

Dear Reader,

Business Standard has always strived hard to provide up-to-date information and commentary on developments that are of interest to you and have wider political and economic implications for the country and the world. Your encouragement and constant feedback on how to improve our offering have only made our resolve and commitment to these ideals stronger. Even during these difficult times arising out of Covid-19, we continue to remain committed to keeping you informed and updated with credible news, authoritative views and incisive commentary on topical issues of relevance.

We, however, have a request.

As we battle the economic impact of the pandemic, we need your support even more, so that we can continue to offer you more quality content. Our subscription model has seen an encouraging response from many of you, who have subscribed to our online content. More subscription to our online content can only help us achieve the goals of offering you even better and more relevant content. We believe in free, fair and credible journalism. Your support through more subscriptions can help us practise the journalism to which we are committed.

Support quality journalism and subscribe to Business Standard.

Digital Editor





Source link

Happy
Happy
0 %
Sad
Sad
0 %
Excited
Excited
0 %
Sleepy
Sleepy
0 %
Angry
Angry
0 %
Surprise
Surprise
0 %
Previous post News Releases from Department of Health
Next post 7 Arrested in House Office Building Linked to Colbert Show | Entertainment News