Abstract: A fast-response and high-accuracy novel current sensor applied for converter is presented in this paper. Dynamic bias feedback technology is applied in the amplifier to improve the speed and ...

Abstract: The paper proposes a novel approach based on a current space vector derived from measured stator currents to diagnose speed and current sensor failures in the field-oriented control of ...

Although they are cooler than ever, when choosing from the best aero road helmets for triathlon racing, you still have to weigh up speed against ventilation. Overall, there’s little correlation ...

You can trust Cyclingnews Our experts spend countless hours testing cycling tech and will always share honest, unbiased advice to help you choose. Find out more about how we test. The original Wahoo ...

PITTSFIELD, Mass. (WWLP) – A dirt bike operator was charged in Springside Park in Pittsfield on Saturday after a high-speed chase during a saturation patrol. The Pittsfield Police Department stated ...