If you submit Self-Assessment tax returns and make Payments on Account to HMRC -- as many contractors do, you might need to make a balancing payment to pay the right amount of tax, writes Rachael ...
Abstract: Commutation error is a crucial factor that reduces the efficiency of brushless dc (BLdc) motors. This article presents a commutation point optimization ...
Abstract: This article improves the sensorless brushless dc (BLdc) motor drives using the pulse amplitude modulation (PAM) with dc current sensing. Comparing to conventional BLdc drives using ...
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