来源：http://www.jnmcd.com 发布时间：2018-12-28 浏览：次
Motors and generators have the same principle base, and the direction of energy conversion is different. Generators use loads (such as hydraulic and wind) to convert mechanical energy and kinetic energy into electricity. Without loads, generators will not have current outflow.
Motor and power electronics, micro-controller cooperation has formed a new door, known as motor control. Before using the micro motor, it is necessary to know whether the power supply used is DC or AC. If AC is AC, it is also necessary to know that it is three-phase or single-phase AC. Connecting the wrong power supply will cause unnecessary loss and danger.
If the motor is not loaded or the load is very light after rolling, which makes the speed of the motor fast, the induction electromotive force is stronger. At this time, the voltage at both ends of the motor is the supply voltage of the power supply minus the induction voltage, so the current is weakened.
If the load of the motor is heavy and the speed is slow, the relative induction electromotive force is small, so the power supply needs to supply a larger current (power) to output/work with the corresponding higher power.
Output: refers to the operation of motor in unit time, and according to the speed and torque of motor operation to choose. Rated output: The motor can show its best performance at rated voltage and frequency, and can generate various energy outputs continuously together, such as operating speed or torque. Normally, the nominal output value will be marked on the nameplate of micro motor. Asia is generally based on Watt (W), while Europe and the United States use horsepower (HP).
额定功率(容量)：额定输出之功率(瓦特)。 马力:马达输出功率的单位之一为马力(Horse power，简称HP)，1马力(HP)=746瓦特(Watts)额定电压：运用时所能容许的输入电压，运用逾越此额定电压时，一般马达仍可作业，但其电容器之运用寿命会明显缩短，甚至耐久作业后发作高热而焚毁。
Rated Power (Capacity): Rated Output Power (Watt). Horse power: One of the units of motor output power is horsepower (HP), 1 horsepower (HP) = 746 watts (Watts) rated voltage: the input voltage that can be allowed in operation, when applied beyond this rated voltage, the general motor can still operate, but the service life of its capacitor will be significantly shortened, and even burned up after long-term operation.
运用单位以V(伏特)标明。 转矩 发动转矩：指马达请动时瞬间发作的转矩，马达若受比此一转矩更大的抵触抑止负载，则马达将无法发动。也称为开端转矩。
The unit of use is marked by V (volt). Torque starting torque: refers to the moment when the motor starts to move. If the motor is restrained by a greater resistance than this torque, the motor will not be able to start. Also known as starting torque.
Stop Torque: refers to the maximum output torque of the motor at a certain voltage and frequency. Once the load exceeds the torque planning, the motor stops immediately.
Rated Torque: refers to the motor at rated voltage, rated frequency can be continuously rated output when the torque. That is, the torque occurring at rated operating speed.
Speed Rated Operation Speed: refers to the operation speed of motor at rated output, which is the ideal operation speed for motor in trouble-free operation.
No-load operation speed: refers to the operation speed of motor under no-load condition.
CW/CCW: refers to the direction of motor operation. CW is clockwise from the output shaft end, while CCW is counterclockwise.
The above information is organized and released by our Shandong micro motor. I hope you will like our website: http://www.jnmcd.com!