INPHASE

Optimization Transformer Performance Through Intelligent Power Factor Correction

Power factor is not maintaining in your industry? Modern industrial facilities rely on transformers to power production lines, automation systems, and critical equipment. However, the widespread use of VFDs, UPS systems, robotics, welding machines, and other nonlinear loads increases reactive power demand and power quality issues.ย 

As power factor decreases, transformers carry higher currents, leading to overheating, voltage instability, increased losses, and reduced lifespan. Maintaining a high power factor is essential not only for avoiding utility penalties but also for maximizing transformer efficiency, capacity utilization, and long-term system reliability.ย 

Understanding What Is Power Factor

The power factor represents how effectively electrical power is converted into useful work.

Power Factor (PF) = cosฮธ = Active Power (kW) Apparent Power (kVA)
True PF is the product of the displacement power factor and distorted power factor.
PFtrue = PFdisp โˆš(1 + THDi2) = PFdisp ร— PFdist
Total Harmonic Distortion (THD)
THDi = โˆš(I22 + I32 + … + In2) I1 ร— 100%
Where: PFโ‚œแตฃแตคโ‚‘ = True Power Factor, PFdisp = Displacement , Power Factor = cosฮธ PFdist = Distortion Power Factor, THDi = Current Total Harmonic Distortion Iโ‚ = Fundamental Current, Iโ‚‚, Iโ‚ƒ, … Iโ‚™ = Harmonic Currents (2nd, 3rd, nth harmonics)
Power factor correction

“A transformer operating at low power factor is like a truck carrying unnecessary weightโ€”more fuel is consumed, more stress is created, and efficiency drops significantly.”

Consequences of Poor Power Factor in Transformer Networks

poor power quality directly impacts transformer performance and electrical system reliability.

These challenges result in higher operating costs and reduced equipment lifespan.

“Modern transformers are no longer protected by capacitors aloneโ€”they require intelligent, real-time power quality management.”

The Evolution of Power Factor Correction

Traditional capacitor-based compensation systems have long been used to improve PF. While effective under steady-state conditions, modern industrial loads are dynamic and constantly changing.

Are You Still Relying on Conventional Passive Compensation Methods in an Era of Automation and Non-Linear Loads?

This has led to the development of intelligent SVG and hybrid power quality systems.

Static VAR Generator (SVG)

A Static Var Generator (SVG) is an advanced power electronic device used in electrical systems to provide real-time, dynamic reactive power compensation and stabilize grid voltage.ย 

Hybrid Filters

It combines both the conventional passive stepped compensation and Active compensation

Why InPhase Power Technologies?

ย InPhase Power Technologies develops advanced power quality solutions specifically designed for modern industrial environments.

MicroBheem SVG is the flag ship modular innovation of InPhase Power Technologies

Smart Hybrid Active Filter is the combined product of advanced RTPFC and passive DC film capacitor , which beย  a solution for both harmonic mitigation and power quality improvement

Our integrated systems combine RTPFC, SVG, Active Harmonic Filters, and SHAF technologies into a unified digital architecture that maximizes efficiency, power quality, and transformer reliability and which are complaince with the regulatory standards like IEEE519ย ,ย IEEE 1453-2015,IEC .

Contact InPhase Power Technologies today to schedule a power quality assessment and discover how intelligent hybrid compensation can transform the performance of your industrial electrical network.

Scroll to Top

VAJRA - Catalogue

You will receive our VAJRA product catalogue on your mail id

=

SHAF - Catalogue

You will receive our SHAF product catalogue on your mail id

=

SVG - Catalogue

You will receive our SVG product catalogue on your mail id

=

AHF - Catalogue

You will receive our AHF product catalogue on your mail id

=

Modular SVG - Catalogue

You will receive our modular SVG product catalogue on your mail id

=

Modular AHF - Catalogue

You will receive our modular AHF product catalogue on your mail id

=