Showing posts with label wireless power transfer. Show all posts
Showing posts with label wireless power transfer. Show all posts

18 May 2020

Wireless power transfer (WPT) - NOT amateur radio

As more and more people convert to electric cars, charging them may become more of an issue. WPT may become widely adopted in the years ahead. How this is done could result in the LF and HF bands becoming widely polluted.

Southgate News has a piece on the IEC rejection of proposals to some ideas. Over time, I can see this becoming more of an issue, especially if cheaper solutions are obtained from abroad and policing of what is imported is poor. You have only to think of switched mode power supplies with inadequate filters to cut costs.

See http://www.southgatearc.org/news/2020/may/wireless-power-transfer-cis-b-737-cdv-rejected.htm#.XsI-PijYq00