Static Var Generator (SVG) PQvar Series

TDK has been offering a comprehensive range of key components for Power Factor Correction (PFC) and Power Quality Solutions (PQS) for many years. The rapid development of industry and infrastructure resulted in the increased usage of power electronic loads which demands a highly dynamic response time for reactive power compensation. Conventional reactive power compensation only with passive components cannot fully meet these conditions, especially when the reactive power requirement is rapidly changing. EPCOS Static Var Generator (SVG) PQvar Series utilizes three levels inverter topology to provide real time response to reactive power requirements.

• New approach to power factor correction and load balancing
• Fast response time < 15 ms, with dynamic reaction time less than 50 µs
• Precise compensation after compensating the target power factor can reach a value of unity
• Capable of both inductive and capacitive compensation and will avoid under and over compensation issues
• Minimal loss, better energy efficiency, long-term safe and reliable operation
• Modular design, compact structure, small footprint, simple operation, easy maintenance