Opportunities and challenges of longdistance high-capacity continuous wireless power transmission

doi:10.16708/j.cnki.1000-758X.2023.0033

Chinese Space Science and Technology ›› 2023, Vol. 43 ›› Issue (3): 1-13.doi: 10.16708/j.cnki.1000-758X.2023.0033

Opportunities and challenges of longdistance high-capacity continuous wireless power transmission

LI Ming，DONG Shiwei，SHI Dele

1 China Academy of Space Technology，Beijing 100094，China
2 National Key Laboratory of Science and Technology on Space Microwave，China Academy of Space Technology
（Xi′an），Xi′an 710100，China
3 Shandong Institute of Space Electronic Technology，Yantai 264000，China

Published:2023-06-25 Online:2023-05-23

Abstract

Abstract: Long-distance high-capacity continuous wireless power transmission（WPT）is one of the candidate routes to realize space-based solar power exploitation and carbon neutrality.Firstly，the application demands and development opportunities were introduced with specific technical requirements for practical applications of long-distance high-capacity continuous WPT.Secondly，the international state-of-the-art research progress was reported.Then technical challenges were discussed，with respect to development trend and application needs.And toward these challenges，development suggestions were proposed.

Key words: wireless power transmission, microwave, laser, energy source, carbon neutrality

LI Ming, DONG Shiwei, SHI Dele. Opportunities and challenges of longdistance high-capacity continuous wireless power transmission[J]. Chinese Space Science and Technology, 2023, 43(3): 1-13.

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Opportunities and challenges of longdistance high-capacity continuous wireless power transmission

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