We at Winline Technology continuously focus on enhancing energy management solutions through our innovative charge discharge module systems. Our modular approach, centered around the UXG1k022-22kW Isolated Bidirectional AC/DC (V2G) Charge-discharge Power Module, allows us to integrate bidirectional energy flow capabilities in various environments. This module is designed to support Vehicle-to-Grid (V2G) systems, energy storage solutions, and flexible testing platforms for EV batteries, demonstrating its adaptability across multiple applications. By employing advanced digital controls and high power density design, we ensure precise and efficient management of AC/DC energy conversion, meeting the evolving demands of modern EV infrastructure.
Vehicle-to-Grid Integration
One of the primary applications of our Charge-discharge Power Module is enabling V2G technology. The UXG1k022 module supports wide output voltages ranging from 260V to 530V AC and 200V to 1000V DC, ensuring compatibility with a variety of EV batteries. Through bidirectional charging, our module allows energy to flow seamlessly between electric vehicles and the grid, contributing to grid stability and peak load balancing. We design our charge discharge module to operate efficiently under diverse grid conditions while maintaining high reliability and low electromagnetic interference. This makes it a practical solution for utility companies and fleet operators who seek dynamic energy management.
Energy Storage and Secondary Battery Applications
Our charge-discharge power modules also play a crucial role in energy storage and the secondary utilization. The high power density of 36W/in³ allows the UXG1k022-22kW module to deliver compact yet powerful performance, making it suitable for integration into stationary storage systems. By supporting both AC and DC inputs and outputs, the module enables flexible energy exchange, maximizing the utilization of renewable energy sources and repurposed batteries. Through these applications, we contribute to sustainable energy practices while providing customers with reliable solutions for diverse storage and testing needs.
Production Testing and EV Charging
In addition to V2G and storage applications, our charge discharge module is widely employed in production testing equipment and high-efficiency EV chargers. The UXG1k022 module delivers up to 22kW of power with constant efficiency up to 97%, supporting rapid and reliable testing of batteries and EV systems. Certified with CE/UL and Class B EMC compliance, the module ensures safety and low interference during operations. By integrating full digital control through dual DSP design, our system achieves precise management of both AC and DC charging modules, providing flexibility and reliability for commercial and industrial applications.
Conclusion
At Winline Technology, we prioritize versatility and reliability in all our charge-discharge power modules. The UXG1k022-22kW Isolated Bidirectional AC/DC (V2G) Charge-discharge Power Module exemplifies this commitment, offering wide voltage compatibility, bidirectional energy flow, and high power density. Its applications span V2G integration, energy storage, secondary battery utilization, and production testing, reflecting the broad capabilities of our modular approach. Through these innovations, we continue to deliver practical and sustainable energy solutions that meet the needs of modern electric mobility and energy systems worldwide.