What is a Static Var Generator?
A Static Var Generator is a power electronics-based device that provides dynamic reactive power support to the electrical grid, compensating for voltage variations and maintaining system stability. An SVG consists of a capacitor bank, a reactor, and a control system. The capacitor bank provides reactive power in response to voltage surges, while the reactor absorbs reactive power during voltage sags, providing stability to the system.
How Does a Static Var Generator Work?
A Static Var Generator works by continuously measuring the voltage and current of the electrical system and adjusting the reactive power output of the capacitor bank and reactor accordingly. The control system uses advanced algorithms to calculate the optimal amount of reactive power required to stabilize the system and maintain a consistent voltage level. This dynamic compensation helps to reduce voltage variations and improve power quality in the system.
Benefits of Using a Static Var Generator
Improved power quality and system stability
Reduced voltage fluctuations and harmonics
Increased equipment lifespan
Reduced energy consumption and costs
Improved productivity and efficiency
