Year: 2021

Introduction With the global energy transition, solar and wind farms are expanding. But higher renewable penetration brings challenges: power quality, grid compliance, and reliability. Utilities demand strict standards for power factor, harmonic distortion, and voltage stability. Non-compliance risks penalties or curtailed generation. The Power Quality Problem in Renewables Harmonics: Inverters inject high-frequency distortions  Low power […]

Introduction Specifications reflect not just numbers, but how effectively a system integrates, responds to load changes, and protects equipment. InPhase Hybrid Filters are designed for high precision and reliability. Overview of Specifications Parameter InPhase Hybrid Filter Reactive Power Compensation Up to 2 MVAR, modular & scalable Harmonic Mitigation Effective up to 50th order harmonics Switching […]

Introduction Industries with automation and nonlinear loads face harmonics and reactive power imbalance, causing efficiency loss, equipment damage, and utility penalties. Traditional solutions like capacitor banks and passive filters can’t keep up with dynamic industrial demands. Active filters work but become costly at high power levels. The Problem: Harmonics + Reactive Power Harmonics: VFDs, arc […]

Step 1: Preparation and Assessment Load Analysis: Determine harmonic-producing loads (VFDs, UPS systems, etc.). THD Measurement: Measure Total Harmonic Distortion to understand baseline conditions. Filter Selection: Choose an Active Harmonic Filter with proper capacity for your load. Site Assessment: Identify installation location with proper ventilation, space, and accessibility. Step 2: Safety Precautions De-energize the main […]