Static Var Generators

Static var generators (SVGs) are advanced power electronic devices designed to provide fast and precise reactive power compensation in electrical systems.

Using insulated-gate bipolar transistors (IGBTs) and advanced control algorithms, SVGs dynamically inject or absorb reactive power to stabilize voltage, improve power factor, and enhance grid stability.

Key Benefits:

Ultra-Fast & Precise Response:

Outperforming traditional contactor-switched capacitors, LTEC's static var generator boasts a response time of less than 5 milliseconds, suitable for various rapidly changing load requirements.

Bi-Directional Compensation:

Regardless of the load type, our static var generator provides comprehensive power factor control. By generating both capacitive (leading) and inductive (lagging) reactive power, it offers bidirectional compensation.

Superior Efficiency & Stability:

Utilizing an advanced three-level inverter topology, the static var generator minimizes switching losses and heat dissipation, achieving an efficiency of up to 98%.

Full Compensation at Low Voltage:

Unlike capacitors, this static var generator's output power does not significantly decrease with voltage drops. Even under voltage sag conditions, it can provide rated current output.