Sineng Electric & Infineon Join Forces to Boost Efficient Application of Energy Storage

June 2024, Shanghai, China - Recently, the global semiconductor leader Infineon Technologies AG announced to provide TRENCHSTOP™ IGBT7 semiconductor devices to Sineng Electric, driving the advancement of Sineng Electric's high-power PCS technology. This collaboration aims to propel the transformation of renewable energy applications.

In recent years, the global energy storage market has been flourishing, intensifying competition, with enhancing power density being crucial for Sineng Electric's standout performance.

Sineng Electric's 2MW PCS utilizes Infineon's 1200V EconoDUAL™ 3 power module. Without altering the dimensions of the unit, the power per unit has been increased from 1.725MW to 2MW. With the advantages of higher energy density, small size and high reliability, this product has been recognized by the global market, reflecting the leading position of Sineng Electric and Infineon in the field of PV+ESS.

The EconoDUAL™ 3 medium-power IGBT module package developed by Infineon has become one of the most widely recognized and popular IGBT module packages in the industry since its launch. By combining with the latest-generation of TRENCHSTOP™ IGBT7 chip technology, the EconoDUAL™ 3 module delivers higher power density and up to 30% higher output current for the same size.

With the support of high-power density components, Sineng Electric's series of PCS can achieve up to 99% conversion efficiency, supporting rapid power dispatch under high/low voltage, off-grid operation, and "black start", showcasing strong grid adaptability. Furthermore, significant improvements have been made in terms of safety and reliability.

Benefiting from Infineon's advanced technology and cutting-edge devices, Sineng Electric's energy storage products are rapidly advancing in reliability and efficiency, standing out in the competitive energy storage market and becoming the preferred brand for global customers seeking energy storage solutions.

Mr. Jiang Zhengmao, Vice President of Sineng Electric, remarked, "Sineng Electric and Infineon have a long history of cooperation. From PV to energy storage, we have always been side by side and hand in hand. As the world's leading supplier of PV+ESS solutions, Sineng Electric has continued to increase its investment in the energy storage business in recent years, and has been accelerating the breadth and depth of its global market development."

This cooperation with Infineon will effectively bring into play the advantages of both parties to form complementarity and resonance in product development, laying a solid foundation for future optimization of product performance and enhancement of product competitiveness, and contributing more to the global green transformation.

About Sineng

Sineng Electric is a global leading supplier of a comprehensive product portfolio including PV inverters and energy storage systems for utility-scale, commercial, and residential applications, as well as power quality products. By establishing four R&D centers and leveraging top-notch resources, Sineng's unwavering commitment to technological innovations has enabled more people to access cost-effective, reliable, and sustainable energy. After the three global manufacturing bases were put into operation, the annual production capacity reached 50GW. Currently, Sineng has earned recognition as a BloombergNEF tier 1 PV inverter maker and has maintained its position among the global Top 10 PV inverter suppliers for 10 consecutive years.