The semiconductor industry is the foundation of the electronic information industry and a symbol of national strength. At present, it has ushered in a period of rapid development, and many industrial giants have begun to lay out the industry. Recently, Calsion successfully won the bid of Xuzhou Xinjing Semiconductor large silicon wafer project to provide customized "core power" system solutions to fully guarantee the efficient, stable and continuous supply of project power.

Review of power outages in semiconductor companies:

On March 9, 2018, Samsung’s NAND factory suddenly suffered an unexpected 30-minute power outage. The damaged wafers in this accident are equivalent to 11% of Samsung's total NAND flash memory production in March, or 3.5% of global NAND flash supply. Originally, the price of NAND Flash has just started to decline, and the blackout of the Samsung factory may lead to another rise.

Xuzhou Xinjing Semiconductor Technology Co., Ltd. was established by GCL Group in 2017 for the semiconductor wafer project and is affiliated to GCL (Group) Holdings Co., Its registered capital of 200 million yuan. The company's main production direction is 8-inch and 12-inch silicon semiconductor ingots and wafer products.

Project requirements

The production characteristics of semiconductor factories determine that once a long-term power outage will have a serious impact on production and operation activities, the safety and economy of semiconductor factory production determine that semiconductor factories must have a reliable and stable power supply. In the current technology and power environment, there is an urgent need to match emergency diesel generator sets.

Under the existing utility power distribution system, building a reasonable emergency power supply and distribution system is great significance to the semiconductor plant. According to the statistics of the factory emergency electric load, two sets of spare 1600KW diesel generator sets are clearly configured. Combined with the actual demand situation and automation design of the enterprise production, the diesel generator set should have automatic synchronization, automatic parallel operation; automatic distribution of load; fault protection and other functions.

In view of the needs of enterprises and the stability, advancement, energy saving and environmental protection of diesel generator sets, two spare 1600KW diesel generator sets were provided for the project. When the government electric fail, the generator set starts up at the same time, and the parallel power supply and automatic load distribution are automatically combined. At the same time, from project selection, system design, program optimization to project implementation, technical support, to provide customers with comprehensive power system solutions projects.

Xuzhou Xinjing Semiconductor Silicon Wafer Project is a forward-looking layout of the GCL Group and the National Integrated Circuit Industry Investment Fund in the field of semiconductor materials. It is one of the national landmark semiconductor projects with first-class technology and a total investment of 15 billion yuan. The first phase investment is 9.45 billion yuan and the construction area are 439,000 square meters. It is planned to build 8-inch and 12-inch semiconductor-grade large silicon wafer production bases.

As one of the 16 major projects identified by the Jiangsu Provincial Party Committee and the provincial government, the project will be positioned to build a world-class R&D and production base. After completion, it will provide key raw material support for China's semiconductor manufacturing industry and completely break the foreign high-tech Long-term monopoly of raw material products.

GCL (Group) Holdings Co., Ltd. (hereinafter referred to as “GCL Group”) is a comprehensive energy company registered in Hong Kong with new energy and clean energy as its main business and diversified development of related industries. It has a number of A shares and H shares. Listed companies ranked among the top three global energy companies for three consecutive years. In 2018, they ranked 139th among the top 500 Chinese enterprises. They ranked first in the new energy industry among the top 500 Chinese companies for many years.

After many years of deep-seated photovoltaics, GCL Group has followed the trend of the semiconductor industry to China and actively deployed the second main business (semiconductor business). GCL Group will simultaneously deploy semiconductor equipment manufacturing, large silicon wafers, silicon-based electronic chemicals, etc. In the future, it is expected to use the industrial funds to deepen the expansion of semiconductor industry resources.