The battery driving system of a mine pique elevator includes the battery connected with the motor through the frequency conversion driver, so that the battery can charge the engine when the elevator is lifting and charging when lifting; and the related elevator.

摘要

Lifting System for mining pique, Powered by batteries, which comprises one or more batteries connected with one or more electric MotorsThrough one or more respective variable Frequency drives to Power The Electric Motors when the elevator rises and recharge the batteries when descends; elevator.