3HAC17346-1/01 可把所收到的电信号转换成电动机轴上的角位移或角速度输出

Description

3HAC17346-1/01 可把所收到的电信号转换成电动机轴上的角位移或角速度输出

伺服电机是指在伺服系统中控制机械元件运转的发动机，3HAC17346-1/01 是一种补助马达间接变速装置。伺服电机可使控制速度，位置精度非常准确，可以将电压信号转化为转矩和转速以驱动控制对象。伺服电机转子转速受输入信号控制，并能快速反应，在自动控制系统中，用作执行元件，且具有机电时间常数小、线性度高等特性，可把所收到的电信号转换成电动机轴上的角位移或角速度输出。

伺服电机内部通常包括与传感器相连的合适的电动机，3HAC17346-1/01 用于位置反馈。它还需要相对复杂的控制器，通常是专门设计用于伺服电机的专用模块。伺服电机可分为直流和交流伺服电动机两大类，其主要特点是当信号电压为零时无自转现象，转速随着转矩的增加而匀速下降。

此外，伺服电机的精度决定于编码器的精度（线数）。伺服电机广泛应用于机器人、数控机械或自动化制造等应用领域。

3HAC17346-1/01 可把所收到的电信号转换成电动机轴上的角位移或角速度输出

Servo motor refers to the engine that controls the operation of mechanical components in the servo system, and 3HAC17346-1/01 is a supplementary motor indirect transmission device. The servo motor can control the speed, the position accuracy is very accurate, and the voltage signal can be converted into torque and speed to drive the control object. Servo motor rotor speed is controlled by the input signal, and can react quickly, in the automatic control system, used as an executive component, and has a small electromechanical time constant, high linearity characteristics, the received electrical signal can be converted into the angular displacement or angular speed output on the motor shaft.

The internal servo motor usually includes a suitable motor connected to the sensor, 3HAC17346-1/01 for position feedback. It also requires relatively complex controllers, usually specialized modules designed specifically for servo motors. Servo motor can be divided into DC and AC servo motor two categories, its main feature is that when the signal voltage is zero, there is no rotation phenomenon, and the speed decreases with the increase of torque.

In addition, the accuracy of the servo motor is determined by the accuracy of the encoder (number of lines). Servo motors are widely used in robotics, CNC machinery or automated manufacturing applications.