SVG (Static Var Generator) is a modern reactive power compensation device that uses a self commutating phase change current circuit. It is the latest technology in the field of reactive power compensation, also known as STATCOM (Static Synchronous Compensator).The SVG dynamic reactive power compensation device has advantages in response speed, stable grid voltage, reduced system losses, increased transmission power, increased transient voltage limit, reduced harmonics, and reduced floor space.
Product Features
Triggering and monitoring units are designed with independent phase separation, with fast operation speed and strong anti-interference ability;
Reactive power detection technology based on instantaneous reactive power theory;
DC side voltage balance control;
Complete protection functions;
The dedicated IGBT driver circuit ensures the reliability of IGBT high-frequency disconnection, and real-time uploads status monitoring information to the upper monitoring system;
Chain link self powered design, high reliability;
The modular design of chain structure meets the requirements of high reliability of the system and is easy to maintain;
The application of stacked copper bars meets the requirements of IGBT high-frequency triggering;
The response time can reach 5ms.
Capable of providing continuous, smooth, dynamic, and fast reactive power compensation from inductive to capacitive;
Capable of solving the problem of load imbalance;
Current source characteristics, output reactive current is not affected by bus voltage;
Not sensitive to system impedance parameters
Application area:
① Wind power generation system
② Coal mine hoists and other heavy industrial loads
③ Electric arc furnace
④ Rolling mill
⑤ Power system substation (66/110kV)
⑥ Long distance power transmission
⑦ Electric locomotive power supply
Manufacturing Time: ~30 days
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