1. How energy can be stored: reasons for energy storageWhy store energy? How energy can be stored? Solar energy is not always generated when energy is most needed. Electricity demand peaks often occur...
Soft starters are usually used in applications where there may be a large surge current that could damage the motor in VFD controls, and they can also change the speed of the motor.1. What's the d...
1. VVVF drive advantages: Understanding Variable Frequency Drive (VFD)Variable frequency drives (VFDs) are power conversion devices that can be used as AC drives, DC drives, and servo drives. Usually,...
With the continuous improvement of industrial automation, variable frequency drives (VFDs) have been widely used. It may be tempting to determine the size of the VFD based solely on horsepower. Do you...
1. VFD selection criteria for motors: understanding variable frequency drivesA Variable Frequency Drive, abbreviated as VFD, is a power controlling device for AC motors, which utilizes frequency-chang...
Frequency converters or AC drives use frequencies much lower than fixed speed controllers. However, frequency converters can significantly reduce energy usage, thereby saving production costs. Frequen...
English