Motor series: low inertia, medium and small capacity.
Using a serial absolute / incremental encoder.
Rated output power: 0.1kw.
Rated speed: 3000rpm.
With a brake band.
Shaft end: straight shaft.
Comparison of single phase induction motor and servo motor.
The working principle of the AC servo motor is similar to that of the single phase induction motor,
But the rotor resistance of the former is much larger than that of the latter,
So the servo motor is compared with the single machine asynchronous motor,
There are three notable features:
1, large starting torque HF-MP73BK
2, a wide range of operation.
3, no rotation phenomenon.
AC servo motor running smoothly, low noise MITSUBISHI HF-MP73BK.
But the control characteristic is non-linear, and because the rotor resistance is big, the loss is big, the efficiency is low,
Therefore, compared with the same capacity DC servo motor, the volume is large and the weight is heavy,
So it is only suitable for 0 . 5-100W small power control system. Type: HA-FE series.
Rated output: 0.6KW.
Rated speed: 3000r/min MITSUBISHI HF-MP73BK.
Electromagnetic brake: there.
Control complex, easy to achieve intelligent,
The electronic commutation method is flexible and can be changed by square wave or sine wave .
Motor maintenance free, high efficiency, low operating temperature,
Electromagnetic radiation is very small, long life, can be used in a variety of environments.
AC servo motor is brushless motor, which is divided into synchronous and asynchronous motor,
Synchronous machines are commonly used in motion control,
Its power range, you can do a lot of power.
Large inertia, the maximum rotation speed is low, and with the increase of power and rapid reduction.
So it is suitable for the application of low speed and stable operation.
The rotor of the servo motor is permanent magnet,
Drive controlled U/V/W three phase electric electromagnetic field,
The rotor rotates under the action of the magnetic field,
At the same time the motor comes with the encoder feedback signal to the drive,
According to the feedback value and the target value, the driver is compared,
Adjust the rotor rotation angle.
The accuracy of the servo motor is determined by the accuracy of the encoder. Drive: MR-H_AN series.
Rated output: 0.1KW.
Universal AC servo.
Servo driver (drives servo) also known as the "servo controller", "servo amplifier",
Is a kind of controller used to control the servo motor. Its function is similar to that of the frequency converter,
Belongs to a part of the servo system, which is mainly used in high precision positioning system.
In general, the servo motor is controlled by position, speed and torque in three ways,
To achieve high precision positioning of the transmission system, the current transmission technology is the high-end products.
Servo drive is an important part of modern motion control,
Is widely used in industrial robots and CNC machining centers and other automation equipment.
In particular, it has becomme a hot reseaarch topic in the field of servo drives for the control of AC permanent magnet synchronous motor HF-MP73BK.
Current, speed and position 3 closed loop control algorithm based on vector control is widely used in AC servo drive system.
The speed cllossed-loop design of the algorithm is reasonable or not, for the entire servo control system,
Especially the speed control performance plays a key role HF-MP73BK.
HF-MP73BK Operation manual/Instructions/Model selection sample download link: /searchDownload.html?Search=HF-MP73BK&select=5