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Old September 2nd 18, 11:23 PM posted to rec.aviation.soaring
Bob Youngblood
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Posts: 390
Default Electric Winch Project

On Sunday, September 2, 2018 at 6:19:12 PM UTC-4, Bob Youngblood wrote:
On Sunday, September 2, 2018 at 8:43:29 AM UTC-4, gotovkotzepkoi wrote:
Germans have had an electric winch for a long time. Nothing now. Don't
hold your breath for one built in the US. Won't happen. Charge with an
internal combustion engine? What's the point? Why not just use a piston
engine for the winch then?




--
gotovkotzepkoi


I can tell you that the current starting load for a 430 hp electric motor is substantial. Don't know if they are using a soft start or something equal it takes a lot of power to start a 430 hp electric motor. The amp requirements are huge, interesting concept, huge electric requirements. Bob


I think it would take almost 1 mg to start a 430 hp electric motor DOL. Huge power requirement.