Dynamic reactive compensation system

Dynamic reactive power compensation system, what is using thyristor module replace common magnetic contact, it’s can make a quickly input and rapid removal of series capacitor reactor combination to achieve the accuracy, fast, no transient disturbance.

Thyristor module is a kind of intelligence electronic switching device, which is apply in microprocessor logic program to control, monitor reactive power anytime, thyristor zero transition for quickly input, harmonic current restrain advanced technology etc, to achieve the smooth input of capacitor reactor combination, increase of service life, improve power quality, which will make the reactive power compensation system more reliable, safe and environmental.

The advantage of dynamic reactive power compensation system

Compare with switching of magnetic contact system, the advantage of thyristor module as bellow:

● Zero switching, without inrush, no overvoltage, no spark generated, smoothing, no transient disturbance.

● Fast switching, switching time about 5ms, allow frequently switching, extend the life of equipment.

● Photoelectric isolated, strong anti-interference capacity.

● Over hot, phase failure, no-voltage protection, self-fault diagnosis and protection, safe reliable.

● No noise, no harmonic, low power operation, saving energy and environmental.

● Easy installation and simple maintenance.

Selection table

Design scheme