Description

Overview 

The Static Var Generator (SVG) is a leading solution for reactive energy compensation, designed to meet the demands of modern networks facing challenges like increased harmonics and voltage fluctuations from renewable energy sources. Its DSP-controlled IGBT topology ensures effective phase compensation for both inductive and capacitive loads, while also correcting phase imbalances. With resistance to harmonics and resonance, the SVG offers a maintenance-free solution that can easily integrate into any network configuration, making it suitable for today’s evolving energy landscape.

Applicable occasion

1.Hoists, rolling mills, and other heavy industry applications are typical impact loads, primarily found in mining and metallurgical industries. They have the following impacts on the power grid:

• The reactive power impact is large, resulting in power grid voltage fluctuations, serious interference with the operation of other equipment, reducing production efficiency;
• Low power factor, monthly need to pay a large amount of reactive power fines;
• Some devices produce harmonics, endangering the safety of power grid.

2. The main loads of the oil and gas drilling platform power supply system include winches, turntables, mud pumps, etc. Due to the specific conditions of drilling, the system represents a typical impact load. The impacts on the power grid are as follows:

• Large reactive power impact, low power factor;
• High current harmonics;
• The voltage fluctuation is serious and the voltage distortion rate is high, which affects the power supply of the control system, PLC, logging instrument and other equipment.

Product Features

Dynamic Reactive Power Compensation

Continuously monitors and adjusts reactive power output to maintain stability and efficiency during load variations, with an adjustable power factor ranging from -1 to +1.

High-Efficiency Control

Incorporates Insulated Gate Bipolar Transistor (IGBT) technology for effective power conversion, significantly minimizing energy losses and boosting overall system efficiency.

Power Factor Improvement

Effectively raises the power factor close to unity (1.00), resulting in reduced electricity costs and decreased strain on the grid, ultimately benefiting businesses economically.

Harmonic Suppression

Features integrated harmonic filtering capabilities that suppress harmonic distortion within the grid, safeguarding electrical equipment and extending its lifespan.

Modular Design

The modular design allows for easy expansion and maintenance, providing flexibility to adapt to various power system scales and requirements, while supporting future upgrades.

User-Friendly Interface

Equipped with an intuitive Human-Machine Interface (HMI) that enables operators to monitor and adjust system parameters in real-time, improving operational efficiency.

Reliability and Stability

Undergoes extensive testing to ensure dependable performance under diverse operating conditions, capable of withstanding challenging environments to ensure safe operation.

Multi-Functional Integration

Offers a range of functions, including reactive power compensation, load balancing, and harmonic filtering, delivering a comprehensive solution for diverse user needs.