Power Quality Control: How APF and SVG Improve Modern Electrical Systems Introduction: Why Power Quality Matters More Than Ever As modern industrial and commercial facilities become increasingly dependent on power electronics, power quality has become a critical factor in electrical system reliability, energy efficiency, and equipment protection. Variable frequency drives (VFDs), UPS...
Power Quality Challenges Created by Battery Energy Storage Systems Battery energy storage systems (BESS) are becoming a major part of modern electrical infrastructure. Utilities, renewable energy plants, industrial facilities, data centers and microgrids increasingly use battery storage to manage peak demand, stabilize power supply and integrate renewable energy. However, connecting large battery ...