The simulation results show this control system has good dynamic property and negligible vibration, and efficiently makes the outputcurrent of direct motor trace the intent current.
Battery CHARGER, an electrical device supplied with alternating current, which produces a directcurrentoutput for charging the battery on the airplane.
It has glow caution light, nightlight, directcurrentoutput function that could emergency charging for mobile phone, digital goods and so on and has FM radio function.