30kW/60kW/100kW PCS Module

30kW/60kW/100kW Power Conversion System Overview

Power Conversion System (PCS) inverters are a critical component of any energy storage system. They help maximize the availability, value, and performance of both large and small energy storage installations.

Our PCS is designed specifically for commercial and industrial (C&I) applications, including peak load shifting, customer self-consumption, microgrids, frequency regulation, and battery backup. It features full digital control technology and integrates cutting-edge advancements in power electronics. The product achieves a peak efficiency of up to 98.5%.

Supporting multi-unit parallel operation, our PCS can meet power demands ranging from 30 kW to 100 kW.

Key Features

· Protect Your Power Supply: Built-in black start functionality ensures backup power for your site.

· Hybrid by Design: Combines on-grid, off-grid, and energy storage functions in one system.

· Adjust to Your Needs: Control charge and discharge rates based on pre-defined parameters using our EMS.

· Customize Your Solution: Can be installed internally or housed in a bespoke container to fit your space.

Benefits

· Create significant economic benefits through flexible operating strategies

· Improve grid safety and reliability

· Increase renewable energy utilization and reduce carbon emissions

· Provide emergency backup power during outages

· Avoid costly grid upgrades and achieve desired results quickly

With the enormous amount of energy being consumed and government policies aimed at minimizing carbon emissions, the shift to renewable energy has made reliably delivering energy—where and when it is needed—more challenging than ever. A critical component of any successful energy storage system is the power conversion system (PCS), which acts as the intermediary device between the storage element, typically large banks of DC batteries, and the AC power grid.

This product line — the 30kw Power Conversion System、60kw Power Conversion System 和 100kw Power Conversion System — delivers integrated, high-reliability power conversion for commercial and industrial energy applications. Featuring a modular architecture and high-efficiency bidirectional conversion topology, each unit supports grid-tied and off-grid operation, energy-storage integration, and dynamic power regulation. Key capabilities include peak-shaving and valley-filling, reactive-power compensation, harmonic mitigation, multi-level protection (overload, short-circuit, over-temperature, anti-reverse-flow) and built-in remote monitoring for easy O&M and diagnostics. Suited for PV+ESS systems, microgrids, backup power and high-power charging stations, the series can operate as a standalone unit or be paralleled for capacity expansion and project customization — helping customers raise energy efficiency, lower operating costs and improve grid compatibility.

FAQ:

· What is the difference between a Solar Power Conversion System for energy storage and an inverter?
Both inverters and solar power conversion systems for energy storage can convert DC to AC. However, solar power conversion systems for energy storage include additional functions such as energy storage management, grid demand regulation, and reactive power control, making them more comprehensive electricity management systems.

· What is the working efficiency of a solar power conversion system for energy storage?
The efficiency depends on the operating environment, but it usually exceeds 91%. INVENTRONICS’s systems achieve an efficiency of up to 98.50%.

· Can I customize the functions of the solar power conversion system for energy storage according to my needs?
Yes, we can customize certain functions of the solar power conversion system for energy storage based on your specific requirements.

· Can I use my own EMS or central control software with this solar power conversion system for energy storage?
Yes, we can provide the HMI protocol of our solar power conversion system for energy storage to enable integration with your EMS or central control software upon request.