Static Var Generator (SVG) employs a three-level topology and control algorithms, delivering significant advantages including high power density, exceptional efficiency, low cost, and minimal noise emission. The core module dynamically eliminates harmonics and precisely regulates reactive power, enabling rapid, continuous output of capacitive or inductive reactive power.
This Effectively:
● Enhances system power factor
● Reduces system losses
● Suppresses harmonic pollution
Reliability Features:
● Single modules operate independently with robust reliability
● During multi-unit compensation: failure of one unit does not compromise
● Industry-leading N+1 redundancy architecture
Recognized as the most advanced solution in reactive power compensation systems.
Operational Principle:
The static VAR generator (SVG) detects the load current in real time through an control transformer (CT), and analyzes the reactive content of the load current through internal DSP calculation, and then controls the PWM signal generator to send a control signal to the internal IGBT according to the set value to make the inverter generate reactive compensation current that meets the requirements, ultimately achieving the purpose of dynamic reactive compensation, and at the same time has a certain harmonic compensation capability.
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Catalogue APF, SVG