As the main technical representative of post Moore era, wide band gap semiconductor devices have comprehensive performance advantages over traditional silicon power semiconductor devices, which is the development direction of semiconductor materials in the world. Innoscience (Suzhou) Semiconductor Co., Ltd. (hereinafter referred to as Innoscience) follows the trend and firmly grasps the core technology to build the world's third generation semiconductor large-scale production center in Suzhou. As a high-end emergency power system solution provider, Calsion is honored to provide power guarantee for it and help it fill in the industrial gap of high-end semiconductor devices in China.
Project Background
The new semiconductor production plant project of Innoscience (Suzhou) Semiconductor Co., Ltd. is located in Fenhu High Tech Industrial Development Zone, Wujiang District, Suzhou City, with Shanghai in the east, Taihu Lake in the west and Zhejiang in the south. The location is superior. The planned land area of the project is 368 mu. The total investment of the first phase is about 6 billion yuan. After completion, the project will become the third generation semiconductor whole industry chain R & D and production base integrating R & D, design, extension production, chip manufacturing and sub packaging test.Project Requirements
The project is located in the east side of the second floor of the power station (CUB) of Building 2. Six 10kV emergency self starting diesel generator sets with the main power (PRP) not less than 1800kW are set as the standby power supply, and six diesel generators are used for parallel operation (the supply quantity of this phase is 4).
Solution
In view of the needs of enterprises and the stability, advancement, energy saving and environmental protection of diesel generating sets, Calsion has configured 4 sets of 1800KW high voltage diesel generating sets for the project. The final stage can be extended to 6 1800KW high voltage diesel generating sets. All generating units are sent to 10KV oil turbine bus section and then sent to 10KV High-voltage Distribution System inlet end for switching. The unit's own control system adjusts the start and stop of the unit according to the size of load. In case of mains power failure, the generating unit is started and operated at the same time. The automatic parallel power supply and automatic load distribution can control the input and output of each unit in the parallel system according to the size of load. At the same time, from project selection, system design, scheme optimization to project implementation and technical support, we provide customers with comprehensive emergency power system solutions and turnkey projects.
Innoscience, founded by the overseas returnees' entrepreneurial team, is a high-tech enterprise focusing on the R & D and industrialization of wide bandgap semiconductor technology, and has a stable and good cooperation relationship with the world's leading scientific research institutions at home and abroad. At present, many achievements are applying for patents. Among them, Zhuhai Company is the first station of Innoscience in China, and has built the first 8-inch silicon-based gallium nitride epitaxial and chip mass production line in China.
The project of Innoscience (Suzhou) Semiconductor Co., Ltd. is planned to be completed within 5 years. The project will focus on core products such as gallium nitride. The project was started on June 23, 2018, and the main plant was capped on August 29 this year. It is expected that the production equipment will enter the plant by the end of December, and large-scale mass production will be realized in 2020. The project will be built into the world's leading 8-inch silicon-based gallium nitride mass production base, providing more advanced, efficient, energy-saving and low-cost core semiconducting chips for 5G communication, new energy vehicles, artificial intelligence, laser radar, fast charging, data center, clean energy and other fields.