When we talk about modern power systems, two technical domains often overlap but are not always fully understood together: electromagnetic compatibility (EMC) and power quality. Both play crucial roles in ensuring that electrical and electronic equipment perform reliably and efficiently. For companies and industries adopting Static Var Generators (SVGs) and Active Harmonic Filters (AHFs)...
Introduction As global energy demand continues to rise, distributed photovoltaic (PV) generation has emerged as a key solution for achieving sustainable and decentralized power. In Latin America, Colombia has been steadily expanding its renewable energy capacity, with the city of Medellín—a vibrant urban hub surrounded by the Andes Mountains—leading the way in solar adoption. Th...
As electric vehicle (EV) adoption continues to grow across Europe, Italy is accelerating its efforts to expand charging infrastructure. To support this transition, YTElect recently delivered 300 units of 22 kW three-phase AC charging stations to an Italian distributor — a major step toward strengthening the country’s public and private charging network. This deployment underscores YTEl...
Power Quality Survey: A Comprehensive Practical Guide fromPlanning to Implementation The stable operation of power systems is the core guarantee for industrial production, commercial operations, and even daily life. However, power quality issues such as voltage sags, harmonic pollution, and grounding abnormalities often lead to equipment failures, reduced production efficiency, and even safet...
What Is SVG Power Factor Correction? SVG power factor correction is an advanced method of reactive power compensation used in modern electrical systems to maintain a power factor close to 1.0 in real time. Unlike traditional capacitor banks, SVG (Static Var Generator) provides dynamic and precise power factor correction for facilities with non-linear loads such as VFDs, UPS systems, EV chargers, a...
Why Industrial Facilities Fail IEEE 519 Harmonic Compliance Introduction As industrial facilities become increasingly dependent on variable frequency drives (VFDs), automated production lines, switch-mode power supplies, and renewable energy systems, maintaining good power quality has become more challenging than ever. While these technologies improve efficiency and reduce energy con...
Why Professional Power Quality Design Before Buying AHF, SVG, or STATCOM A 480V switchboard can look normal during a routine inspection and still trip the generator every time the UPS load transfers. The breaker records show high neutral current, the capacitor bank contactors run hot, and the plant team sees THDi above the local utility limit. This is where Power Quality Design matters more...
Active Harmonic Filters vs. SVG: Choosing the Right Power Quality Solution In modern electrical networks, non-linear loads—from variable frequency drives (VFDs) and UPS systems to LED lighting and EV chargers—are ubiquitous. These devices distort the ideal sinusoidal current waveform, generating harmonic currents that pollute the entire facility's power system. Left unchecked, h...
English
français
Deutsch
español
العربية
中文
IPv6 network supported
