Business

The quest for human existence boils down to solving problems around us in the process to making the world a better place. What is generally observed is that a new problem pops up every time we think we have a solved a longstanding issue. This is a perpetual cycle, probably even necessary for our existence. […]

Floating Grid Power Quality Case Study: How Major Cement Plant Saved ₹10 Million with InPhase AHF Cement and steel industries operating with captive power plants face unique power quality challenges, particularly in floating grid conditions where maintaining stable power factor becomes critical. This detailed case study examines how Major Cement Industries plant overcame severe power […]

Introduction:Harmonics in industrial power systems can cause overheating, equipment malfunctions, and increased energy consumption. Implementing an Active Harmonic Filter (AHF) is a proven solution to maintain clean power and operational reliability. What Are Active Harmonic Filters?AHFs detect harmonic currents caused by non-linear loads and inject compensating currents to cancel them in real-time. How AHFs Reduce […]

Introduction Industries today are more power-hungry and complex than ever. With rising automation, drives, and electronic loads, power systems face increasing stress from reactive power demand and harmonics. This directly impacts efficiency, increases losses, and may attract penalties from utilities. Traditional reactive power compensation methods like capacitor banks and SVCs often fall short in today’s […]

Introduction Poor power quality is a major concern for industries and commercial facilities today. Voltage fluctuations, harmonic distortions, and unbalanced loads can lead to equipment malfunction, increased energy consumption, and higher operational costs. An Active Harmonic Filter (AHF) is a modern solution designed to mitigate harmonics and improve overall power quality. In this blog, we […]

Hello Everybody today’s article is a case study from our beloved Advanced Power Quality Solutions team. They have very neatly narrated how they helped a Steel Rolling mill with a unique power quality problem to extract more business benefit by cutting down their power quality problems. Interesting read don’t miss it. InPhase has come across […]

Active Harmonic Filters: Complete Guide to THD Reduction & Power Quality Solutions 2025 Industrial electrical systems face increasing power quality challenges from nonlinear devices that generate harmonic distortion, causing equipment failures, energy losses, and regulatory compliance issues. Active Harmonic Filters (AHF) provide the most effective solution for comprehensive harmonic mitigation and power quality improvement across […]

Astra Active Harmonic Filter: Revolutionary Multi-Level Inverter Technology for Superior Power Quality Industrial facilities across India are experiencing severe power quality challenges due to increasing harmonic distortion from non-linear loads. The InPhase Astra Active Harmonic Filter emerges as the ultimate solution, delivering advanced multi-level inverter technology that filters harmonics up to the 61st order while […]

Introduction:Case studies show how Active Harmonic Filters transform industrial power systems. Background:A medium-scale manufacturing facility in Bangalore was facing high THD, equipment overheating, and production interruptions. Solution:Installation of InPhase AHF series filters tailored to the facility’s load profile. Results: THD reduced from 18% to below 5% Voltage stabilized Equipment lifetime extended Energy savings achieved Key […]

SHAF Technology: Revolutionizing Industrial Power Management with Smart Hybrid Active Filters Industrial facilities across India are facing unprecedented challenges with rising electricity costs and stringent KVAH billing regulations. The introduction of Smart Hybrid Active Filter (SHAF) technology by InPhase represents a groundbreaking solution that combines the best of both active and passive power factor correction […]