How Does ECOD Work with Solar PV in Australia?

The ECOD (Energy Control Optimizer Device) is a device installed in series with the main power line. Its primary function is to modify voltage levels without transferring power through a traditional transformer core. ❓ Frequently Asked Questions (FAQ) 👉 Is...

Why Does Voltage Matter?

⚡ Why Voltage Matters Most electrical equipment is designed to operate within a certain nominal voltage — for example, many devices in Europe are rated for 230V ±10%, meaning they can safely handle voltages from approximately 207V to 253V. If...

ECOD – An Intelligent Combination of Choke and Voltage Regulator

In modern power supply systems, hybrid solutions are increasingly used — systems that cleverly apply electromagnetic principles to improve energy efficiency and grid stability. One such device is the ECOD — a voltage optimizer that combines the functions of a...

How Raising Voltage Can Cut Line Losses by 9% or More

✅ Did you know you can cut transmission losses by ~9% simply by increasing voltage by 5% — without impacting end-user equipment? This is possible thanks to technologies like ECOD, which regulate and compensate voltage at the consumer’s side. ⚡...

The Hidden Cost of 3-Phase Imbalance in Power Systems

Have you ever noticed the silent killer of industrial efficiency — three-phase imbalance? With the rise of non-linear loads (like VFDs, EV chargers, and IT systems) and decentralized renewables, phase imbalance is no longer rare — it’s becoming the norm....

Understanding Reactive Power and Compensation

Reactive Power & Compensation Explained with Elevators ⚡ Your elevator analogy is a brilliant way to understand reactive power compensation! Let me refine and expand it for even deeper clarity. 1. The Elevator System = Power System 2. The Problem:...

What Are Harmonics?

Harmonics are distorted voltage or current waveforms caused by non-linear electrical loads. Instead of a clean sine wave (like in pure 50/60 Hz systems), harmonics introduce additional frequencies that are multiples of the fundamental frequency (e.g., 150 Hz, 250 Hz…)....

Impact of Supply Voltage on Losses in a Chiller System with VFD

Why, thanks to the use of Smart Optimizer ECOD technology, do we achieve at least 6% energy savings in Chiller + VFD (inverter) systems? 1. ✅ System Parameters Component SpecificationRefrigeration Compressor132 kW, 400V, 50 Hz (PMSM – Permanent Magnet Synchronous...

Improves grid stability, power quality, and efficiency

The proposed grid-forming control method for grid-connected solar farms aims to address several key issues such as abnormal voltage, harmonic resonance, and poor active power support. It leverages the flexibility and controllability of power electronic converters by integrating functions of...

Voltage Control of Three-Phase Induction Motor for Energy Saving: Research Insights

In industrial electrical networks, voltage optimization has gained recognition as an effective strategy for improving energy efficiency. A study titled “Voltage Control of Three-Phase Induction Motor for Energy Saving” by Rabab M. Afify and colleagues, published in the Journal of...

Energy Savings Through Voltage Optimization: Research Insights

In industrial electrical networks, voltage optimization has emerged as a promising approach to energy efficiency. A notable study titled “Energy Saving Effect Due to the Voltage Reduction in Industrial Electrical Networks” by Dr. Alexander Novitskiy and Dr. Holger Schau from...

IPI Singapore Recognizes Our Voltage Optimization Technology for Energy Efficiency and Sustainability

Introduction We’re proud to share that IPI Singapore, a subsidiary of Enterprise Singapore and a leading innovation catalyst, has officially recognized the impact of our voltage optimization technology. After an in-depth study, IPI Singapore confirmed the technology’s effectiveness in energy...