On January 13, the World Future Energy Summit (WFES) officially commenced. Sineng Electric made a remarkable appearance at the event, presenting its integrated photovoltaic, energy storage, and hydrogen solutions. The debut of a series of innovative products attracted numerous visitors and industry professionals, sparking lively exchanges and collectively painting a grand vision for a zero-carbon future.
01 Light Empowers All, Ushering in a New Era of Green Energy
Against the backdrop of steadily growing large-scale ground-mounted photovoltaic applications in the Middle East, Sineng Electric showcased its latest 465kW string inverter and a more flexible 2.4MW modular centralized inverter. These products can be combined to form centralized inverter solutions of 4.8MW and 9.6MW. Equipped with powerful intelligent operation and maintenance capabilities, larger networking configurations, and excellent grid support, the products are designed to deliver superior value in the region’s desert, Gobi, and arid environments.
For commercial and industrial applications, Sineng Electric highlighted its 150kW string inverter. The product boasts high conversion efficiency and broad compatibility with various module types, significantly enhancing power generation efficiency and plant safety. Additionally, Sineng Electric introduced a new residential all-in-one photovoltaic and energy storage system. Built to automotive-grade safety standards and featuring a plug-and-play installation design, it supports the coordinated recycling of both new and used batteries, with a single unit expandable up to 25.7kWh.
02 Energy Storage Excellence, Building the Foundation for a New Power System
In response to the large-scale integration of renewable energy such as wind and solar into the grid, Sineng Electric, with its core grid-forming technology, exhibited centralized and string energy storage system solutions tailored to the demands of modern power systems. As a standout product, the 12.5MW centralized converter-booster integrated unit, configured with a 1725kW centralized PCS, is compatible with 587Ah+ high-capacity battery cells. It incorporates passive liquid cooling technology to improve heat dissipation efficiency by 15% and reduce maintenance costs by 30%. The product offers excellent environmental adaptability and reliability, ensuring efficient and stable operation even under extreme local conditions such as 50°C high temperatures and sandstorms.
Currently, Sineng Electric’s second-generation enhanced hybrid grid-forming technology has achieved comprehensive coverage across multiple technical routes and full power ranges. This technology has made significant breakthroughs in four key areas: control topology, control objects, control modes, and control parameters, greatly enhancing the active grid support capabilities and intelligent grid-forming performance of energy storage converters. It provides robust technical support for the high-quality development of new power systems and the grid-wide scheduling of grid-forming resources.
03 Hydrogen Powers the Future, Illuminating New Directions for Industrial Development
At this exhibition, Sineng Electric focused on future energy by introducing an efficient, intelligent, and safe flexible hydrogen production solution powered by renewable energy. With its advanced grid-friendly features and system reliability, this solution injects strong momentum into the industry’s large-scale development. The showcased 5.7MW flexible hydrogen production power supply integrated unit combines power regulation, intelligent control, and safety protection, enabling it to flexibly adapt to fluctuations in wind and solar power. Designed as a standard 40-foot integrated unit with IP65 protection and up to C5H corrosion resistance, it is widely compatible with various technical routes and electrolyzers of different capacities, effectively reducing DC power consumption.
