Recently, YIY Technology has successfully won the bid for the 5th-Batch Public Negotiation Procurement Project for Materials of State Grid Shanghai Energy Internet Research Institute Co., Ltd. in 2026, securing the opportunity to supply energy storage systems and power modules for the solar-storage-diesel hybrid system.

This bid win further validates YIY Technology’s technical expertise and product capabilities in energy storage and integrated new energy applications, and demonstrates YIY Technology’s strong capabilities in supporting the development of new power systems and advancing the green energy transition.
Multi-Source Synergy for Greater Energy System Flexibility
The solar-storage-diesel hybrid system combines multiple energy sources, including photovoltaic power generation, energy storage and diesel generation. Through the coordinated operation of various energy units, it realizes flexible dispatching and efficient utilization of energy resources.
Within this system, the energy storage system serves not only for electric energy storage, but also collaborates with power modules to conduct energy conversion and power regulation. It plays a vital role in renewable energy integration, load adjustment and stable system operation.

Centered on energy storage equipment and power modules, this project delivers core support for the steady operation of the solar-storage-diesel hybrid system, and reflects YIY Technology’s capability to continuously optimize its product lineup and technical layout for multi-scenario energy applications.
Rooted in Technology, Advancing Energy Storage Innovation
From energy storage products to complete system solutions, YIY Technology continues to build its technical expertise and upgrade its products for energy storage and new energy applications, steadily enhancing product reliability, adaptability, and system integration capabilities across diverse application scenarios.
Being selected for the procurement project of State Grid Shanghai Energy Internet Research Institute Co., Ltd. stands as high recognition of YIY Technology’s product quality, technical strength and delivery & service capabilities.
Looking ahead, YIY Technology will remain committed to technological innovation, forge deeper into energy storage and power electronics sectors, and actively explore integrated applications of diversified energy such as solar-storage-diesel hybrid systems. With reliable products and system solutions, YIY Technology will continue to support the development of new power systems and contribute to the green transition and high-quality development of the energy industry.