100% FPGA

Static Var Generator

PF >0.99
2-25th Order Harmonics
Switching Frequency 80kHz

100% FPGA

Static Var Generator

PF > 0.99
2-25th Order Harmonics
Switching Frequency 80kHz

Ikonmac Static Var Generator (SVG) mobile interface display optimized for smartphone responsiveness

INTRODUCTION

Ikonmac Static Var Generator product thumbnail image for reactive power compensation

STATIC VAR GENERATOR

Static Var Generator (SVG) is a next-generation power quality solution designed to provide dynamic and precise reactive power compensation. It works by continuously monitoring the system’s power factor and injecting leading or lagging reactive current to maintain optimal conditions in real time.

Unlike traditional capacitor banks or synchronous condensers, Static Var Generators are based on IGBT power electronics, enabling fast response, fine control, and bidirectional compensation. This makes them highly effective in addressing power factor issues, voltage instability, and load unbalance in both industrial and commercial environments.

Static Var Generators play a critical role in improving energy efficiency, reducing electricity bills related to power factor penalties, and ensuring the reliable operation of sensitive equipment. They are widely used in sectors such as manufacturing, data centers, hospitals, and renewable energy integration.

FEATURES

  • Improve Power Factor to 0.99
  • Reactive Power Compensation 2-25th Order
  • Enhance Power System Stability
  • Reduce Losses & Voltage Fluctuations
  • Optimize Equipment Utilization & Lower Investment
  • Enable Energy Conservation & Cost Savings

INTRODUCTION

Ikonmac Static Var Generator product thumbnail image for reactive power compensation

STATIC VAR GENERATOR

        IKM Static Var Generator (SVG) is a next-generation power quality solution designed to provide dynamic and precise reactive power compensation. It works by continuously monitoring the system’s power factor and injecting leading or lagging reactive current to maintain optimal conditions in real time.

        Unlike traditional capacitor banks or synchronous condensers, Static Var Generators are based on IGBT power electronics, enabling fast response, fine control, and bidirectional compensation. This makes them highly effective in addressing power factor issues, voltage instability, and load unbalance in both industrial and commercial environments.

        IKM's Static Var Generators play a critical role in improving energy efficiency, reducing electricity bills related to power factor penalties, and ensuring the reliable operation of sensitive equipment. They are widely used in sectors such as manufacturing, data centers, hospitals, and renewable energy integration.

FEATURES

  • Improve Power Factor to 0.99
  • Reactive Power Compensation 2-25th Order
  • Enhance Power System Stability
  • Reduce Losses & Voltage Fluctuations
  • Optimize Equipment Utilization & Lower Investment
  • Enable Energy Conservation & Cost Savings

CORE ADVANTAGES

Extremely High Protection Ability

The design features a layered structure, separating the electronic and power components. The electronic layer, rated IP54 (IP65 Customizable), ensures insulation, moisture, and dust protection, while the power layer is fan-cooled. With Class 3 pollution resistance, the module suits harsh environments like saline, humid, dusty, and corrosive conditions.

7th Generation Infineon IGBT

iKonMac’s Static Var Generator uses the seventh generation IGBT. At the same time reducing switching loss by one-third and with parallel interleaving technology achieving an effective switching frequency of 80kHz. This challenges the control algorithm, as the main control chip needs to complete a PWM calculation within 1/80k=12.5us.

Full FPGA Control Chip

Most manufacturers use DSP combined with CPLD or FPGA, but DSP’s single-core serial processing can’t meet the high switching frequency of the seventh generation IGBT. We use an all FPGA control chip, with 8 million logic gates in the calculation program, equivalent to 16 parallel-running hardware CPU units.

Low Noise 60dB

Noise impacts user experience and comes from heat dissipation and reactor currents. Reduces losses, adds temperature monitoring, and adjusts fan speed to lower fan noise. With an 80kHz switching frequency—far above the common 20kHz—it also cuts reactor noise, keeping module noise below 60dB, versus the industry standard of 70dB.

Low Power Consumption <2.5%

Cuts loss by 1/3, while a 80kHz switching frequency and interleaved parallel technology reduce inductance to 1/4 of similar products, further lowering losses. As a result, maintains losses below 2.5%, compared to 3.5% in domestic products.

Full Load Ambient 55°C

For Static Var Generator, reliability comes from voltage and temperature resistance. iKonMac’s AHF/SVG can run at full load in 55°C environments, thanks to the seventh-generation IGBT, which reduces loss and temperature rise, and the layered design that ensures effective heat dissipation and protection for the electronic layer.

Intelligent Provention of Resonance

An Intelligent startup mode in the software to effectively avoid resonance points and protect the device’s normal operation, enhancing product reliability. This allows the product to be used in more challenging electrical environments.

High Power Density 800A/675kVar

iKonMac’s Static Var Generator adopts a standard modular design with an efficient layout and high power density. For a 800x800 standard cabinet, its capacity can reach 800A or 675kvar.

CORE ADVANTAGES

Extremely High Protection Ability

The design features a layered structure, separating the electronic and power components. The electronic layer, rated IP54 (IP65 Customizable), ensures insulation, moisture, and dust protection, while the power layer is fan-cooled. With Class 3 pollution resistance, the module suits harsh environments like saline, humid, dusty, and corrosive conditions.

7th Generation Infineon IGBT

iKonMac’s Static Var Generator uses the seventh generation IGBT. At the same time reducing switching loss by one-third and with parallel interleaving technology achieving an effective switching frequency of 80kHz. This challenges the control algorithm, as the main control chip needs to complete a PWM calculation within 1/80k=12.5us.

Full FPGA Control Chip

Most manufacturers use DSP combined with CPLD or FPGA, but DSP’s single-core serial processing can’t meet the high switching frequency of the seventh generation IGBT. We use an all FPGA control chip, with 8 million logic gates in the calculation program, equivalent to 16 parallel-running hardware CPU units.

Low Noise 60dB

Noise impacts user experience and comes from heat dissipation and reactor currents. Reduces losses, adds temperature monitoring, and adjusts fan speed to lower fan noise. With an 80kHz switching frequency—far above the common 20kHz—it also cuts reactor noise, keeping module noise below 60dB, versus the industry standard of 70dB.

Low Power Consumption <2.5%

Cuts loss by 1/3, while a 80kHz switching frequency and interleaved parallel technology reduce inductance to 1/4 of similar products, further lowering losses. As a result, maintains losses below 2.5%, compared to 3.5% in domestic products.

Full Load Ambient 55°C

For Static Var Generator, reliability comes from voltage and temperature resistance. iKonMac’s AHF/SVG can run at full load in 55°C environments, thanks to the seventh-generation IGBT, which reduces loss and temperature rise, and the layered design that ensures effective heat dissipation and protection for the electronic layer.

Intelligent Provention of Resonance

An Intelligent startup mode in the software to effectively avoid resonance points and protect the device’s normal operation, enhancing product reliability. This allows the product to be used in more challenging electrical environments.

High Power Density 800A/675kVar

iKonMac’s Static Var Generator adopts a standard modular design with an efficient layout and high power density. For a 800x800 standard cabinet, its capacity can reach 800A or 675kvar.

PARAMETERS

Voltage Level (±20%)

220V / 400V / 480V / 690V / 800V

Module Capacity

SVG (kVar): 30 / 40 / 50 / 80 / 100 / 130 / 150 

Module Size (W*H*D)

480*130*440: 30(kVar)

480*200*530: 50(kVar) 

680*200*530: 50/100/150(kVar)

680*200*550: 40/50/80/100/135(kVar)

Maximum Capacity of Single Cabinet

600kVar

Number of Parallels

12

Operating Frequency

50Hz / 60Hz (-10% ~ +10%)

Current Transformer

100 : 5 ~ 10000 : 5

Controller

100% Full FPGA, 16 CPUs parallel computation

Compensate For Harmonics

SVG: 2-25th

Efficiency

>97.5%

Compensates for Reactive Power

-1~+1 adjustable

Compensates for Three-Phase Imbalance

Imbalance is 100% fully compensated (690V No compensation for three-phase unblanace function)

Switching Frequency

80kHz (7th Generation Infineon IGBT)

Methods of Communication

RS485, Modbus RTU, Wifi (Remote control)

Host Computer Software

Yes, all parameters can be set by the host computer

Fault Alarm

Yes, up to 500 alarm messages can be recorded

Monitor

4.3" / 7" / 10" / 12" (Optional)

Support independent monitoring of each module / centralized monitoring of the whole machine

Full Response Time

≤5ms , instant response <50us

Active Loss

≤2.5%

Heat Dissipation

Intelligent air cooling

Noise

≤60dB

Protection Features

There are more than 20 kinds of protection such as overvoltage, undervoltage, overheating, overcurrent, short circuit, etc

CT Installation Location

Load side / grid side optional

Wall Mount Size

The wall mount is the same size as the module

Module Weight

 17.5kg (30k) ; 26kg (480W50k) ; 32kg (680W50k) ; 38.5kg (680W100k) ; 45.5kg (150k);

Operating Temperature

-20°C ~ +55°C

Elevation

<5000 meters (More than 1000 meters, for every 100 meters of additional elevation, the power is reduced by 1%)

Relative Humidity

<95%, No condensation

Ingress Protection

Module IP20 + Electronic Layer IP42 (Customizable IP54 or IP65)

Pollution Resistance Rating

Level 2 (Customizable Level 3)

QUALITY CONTROL

Ikonmac factory production line for power quality equipment assembly and testing

IGBT Module Assembly

Automatic soldering machine at Ikonmac factory ensuring precision PCB assembly for power systems

Automatic Soldering

Ikonmac technician performing inductance soldering for power module assembly

Inductance Soldering

Ikonmac technician assembling internal components of a power quality cabinet

Assembly

Ikonmac low-voltage testing of assembled power quality systems before delivery

Low-Voltage Testing

Ikonmac high-voltage testing of power quality equipment to ensure insulation and safety compliance

High-Voltage Testing

Ikonmac aging test process for power quality systems ensuring long-term reliability

Aging Test

Ikonmac technician performing final inspection on power quality equipment before shipment

Final Inspection

Ikonmac power quality equipment being securely packaged for international shipping

Packaging