variable-speed motor

A motor in which the speed is controlled is called a variable speed motor and is either a shunt or series motor.

Variable frequency and variable speed motor system is of high reliability, fault-tolerant capability and high intelligence.

Since Spang ships the variable speed motor package pre-configured, it does not require any special installation procedures.

The feeding system of the machine is controlled by a stepless variable speed motor with easy and reliable speed regulation.

Variable speed motor drive (VSMD) is used to control the electrical machine by modifying the frequency of its output voltage.

Most of main pump in pump stations driven by variable speed motor for long distance transport petroleum engineering.

Variable-frequency variable speed motor, reducing host in order to achieve the purpose of saving electricity.

and at least one variable speed motor (48, 56) driving the first and second transport belts (32, 34).

feed direction, the same inverter to achieve the use of variable speed motor in order to achieve work into rewind.

5 the machine over 150 is driven by a variable-speed motor.

Problem in Design and Manufacture of Variable-frequency Variable-Speed Motor and Its Treatment

Optimized Electric Magnetic Design of Big and Medium Size Inverter-Driven Variable Speed Motor with High Efficiency

Design of High Efficiency Fan for Large and Medium Inverter-driven Variable Speed Motor

Measurement of electric parameters for variable-frequency and variable-speed motor based on virtual instrument

HVIC technology for variable speed motor drive design

Variable speed motor drives to make the process faster, safer, and more thorough