Introduction Power quality refers to the characteristics of electric power supplied to end users, particularly its ability to ensure the proper functioning of electrical devices. With the increasing use of sensitive equipment such as programmable logic controllers, variable frequency drives (VFDs), and computers in modern industries, the tolerance for power disturbances such as voltage dips, swell...
Guide to Selecting Active Harmonic Filters In the realm of modern electrical power systems, the significance of active harmonic filters (AHFs) cannot be overstated. They are the guardians of power quality, ensuring that electrical equipment operates smoothly by effectively counteracting harmonic distortions. When it comes to making a purchase decision for an AHF, a multitude of critical fac...
Reactive Power Compensation in Photovoltaic Power Generation: A Case Study 1. Introduction As the world moves towards a greener future, China has set ambitious "Dual Carbon" targets, which have propelled the photovoltaic (PV) power generation industry into an era of unprecedented growth and potential. The State Council's plan for achieving peak carbon emissions by 2030 envisions an installe...
Mitigating Harmonics in Frequency Converters with AHF Frequency converters (VFDs) are indispensable components in modern industrial systems. These devices control the speed and torque of electric motors, enabling greater flexibility and efficiency in operations. However, the use of frequency converters often results in harmonic distortions, which can significantly impact the performance and...
Introduction In today’s technology-driven industries, clean and stable power is the backbone of productivity. Harmonics—distortions caused by non-linear loads like variable frequency drives (VFDs), servers, and renewable energy systems—threaten equipment longevity, energy efficiency, and regulatory compliance. At YT Electric, we engineer advanced power quality solutions to t...
Enhance UPS Power Quality with YT ELECTRIC's Advanced AHF Solutions In an era where industrial automation, data centers, and renewable energy systems demand flawless power reliability, SHANGHAI YT ELECTRIC delivers cutting-edge solutions to optimize UPS performance, eliminate harmonic distortions, and extend equipment longevity. Our Active Harmonic Filter (AHF) technolog...
In an era where industries face mounting pressure to balance operational efficiency with regulatory compliance, Active Harmonic Filters (AHFs) have emerged as a critical technology at the intersection of business strategy and energy policy. As nonlinear loads like data centers, electric vehicle chargers, and industrial automation proliferate, AHFs are no longer just an engineering soluti...
Photovoltaic Power Quality: Prevent Penalties via Power Factor Management Introduction More factories and businesses now use solar power systems. But these systems can cause power quality problems. A big issue is low power factor. Power companies charge extra fees for low power factor. This article explains why solar systems hurt power factor and how YT Electric’s SVGs solve this problem. &n...