Optimize Your Power
Eliminate Harmonics. Stabilize Voltage. Protect Your Assets.
What We Offer?
Active Harmonic Filter(AHF), Static Var Generator(SVG), Power Coverter System(PCS)
Industry-proven AHF, SVG and PCS solutions that improve power quality, avoid penalties and maximize uptime for industrial, utility and commercial sites.
Who We Are?
This is a team with passion and dream to optimize your power system
Xi'an CoEpower Electric Co., Ltd
CoEpower was founded by a group of passionate and talented engineers who have been involved in power quality research and development field for almost 20 years. Now we are a reputable and rapidly growing OEM ODM original supplier for more than 10K clients all around the world.
Today CoEpower is a strong global player for power factor correction,harmonic solution,energy storage and voltage sag correction segment,We will continue to contribute every efforts to help users to reach a perfect and stable power system by innovation.
Why Choose Us?
Proven Technology, Fast ROI, Minimal Disruption
R&D Team
With our own R&D team and keep upgrade the functions and develop new product
Professional Team
Experienced teams which can offer you best reliable support
Safety Assurance
National IEC standards TUV CE Certificate, ISO 9001, Type Test Report
Quick Delivery
Delivery in 3-5 working days after receive the payment
Customized Service
Can offer OEM service and can design both hardware and software
Engineering Course
Offer free online/offline engineering training, teach client how to offer solution
Where We Install & Why Power Quality Matters?
We have installed our AHF and SVG in many industrial, and commercial sites.
Harmonics cause overheating and premature failure — AHF reduces harmonics and extends equipment lifetime.
Voltage instability triggers downtime and production loss — SVG provides sub-cycle reactive control to keep loads stable.
Poor conversion limits renewables and storage value — PCS optimizes energy flow, enabling peak shaving and backup power.
Single-Phase Harmonic Filters vs. Active Harmonic Filters: Which Solution Is Best for Power Quality Improvement?
In today’s industrial and commercial power systems, harmonic distortion has become a growing challenge. As more facilities rely on non-linear electrical loads such as variable
Capacitor Bank with Harmonic Filter vs Active Harmonic Filter: Key Differences for Industrial Power Quality Optimization
In today’s industrial electrical systems, power quality problems are becoming increasingly common due to the widespread use of non-linear loads such as variable frequency drives
STATCOM vs SVG: What’s the Real Difference in Modern Power Systems?
When engineers search for “STATCOM vs SVG,” they often encounter conflicting explanations. Some articles say they are identical. Others treat them as completely different technologies.
How to Choose Between Active Harmonic Filter and Harmonic Suppression Filter for Industrial Applications
In modern industrial environments, maintaining high power quality is no longer optional—it is critical. As a senior electrical engineer at CoEpower, I’ve seen firsthand how
CoEpower Active Harmonic Filter Case Study: Harmonic Mitigation at Calcium Carbide Plant
In modern industrial power systems, the widespread use of variable frequency drives (VFDs), inverter equipment, and nonlinear loads has significantly improved production efficiency and energy
Harmonic Compensation Case Study: Reducing THDi from 35.8% to 5% with CoEpower Active Harmonic Filters for High-Power Frequency Converters in a Chemical Plant
As modern industrial facilities increasingly adopt variable frequency drives (VFDs) and inverter-controlled motor systems, harmonic distortion has become one of the most critical power quality
Partner with CoEpower for cleaner, safer energy.
From smarter power quality to flexible energy storage, we deliver dependable, eco-friendly solutions tailored to your needs.
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