Vertiv provides security and services for key production operations in the semiconductor industry

The semiconductor industry is a high-end manufacturing industry that uses a large number of high-precision instruments and equipment. During the production process, the central information system issues instructions for the machines to operate automatically. However, these high-precision production machines and equipment are easily affected by voltage drops and power outages, leading to production stoppages, waste, equipment damage and other disasters. The economic losses caused by each downtime accident in the semiconductor industry can be as high as hundreds of thousands, millions, or even tens of millions.

UPS can eliminate various quality problems caused by mains electricity, including voltage sag, transient spikes, overvoltage, undervoltage, high-frequency noise, frequency mutation, harmonic interference. After UPS rectification and inversion double conversion process, it outputs sinusoidal voltage to load equipment, meeting the requirements of SEMI 47 and IEC61000-4-11 for voltage sag.

Vertiv provides security and services for key production businesses in the semiconductor industry, covering production plants, power distribution rooms, plant control systems, security monitoring systems, uninterrupted power supply and distribution, and intelligent management applications. It also provides end-to-end integrated infrastructure complete solutions for semiconductor automation information rooms.

Application Cases

Yingli Green Energy Holding Co., Ltd.

Project Background

Yingli Green Energy Holding Co., Ltd. is one of the world's leading photovoltaic power generation product manufacturers and one of the world's largest vertically integrated photovoltaic power generation product manufacturers. Yingli Green Energy's production lines cover the entire photovoltaic industry chain, including polysilicon production, silicon ingot casting, silicon wafer cutting, photovoltaic cell production and photovoltaic module packaging. Polycrystalline silicon solar cells occupy a major share of the solar cell market due to their advantages such as abundant production raw materials, low cost, high conversion efficiency and good stability. Yingli uses polycrystalline silicon production technology to improve the production efficiency and quality of polycrystalline silicon and reduce production costs.

Solutions and Value

Vertiv provides up to 35 large-capacity UPSs as reliable power supply for Yingli's polysilicon production line, ensuring the isolation of interference such as harmonics and voltage fluctuations during the photovoltaic polysilicon mass production cycle, improving the reliability of the entire production line system, and thus improving the production efficiency and product quality of polysilicon.
Vertiv UPS has been tested under a variety of extreme working conditions and has good protection. It can isolate corrosive gases and dust in the polysilicon production process and ensure the uninterrupted power supply reliability of the polysilicon reactor.

LONGi Green Energy Technology Co., Ltd.

Project Background

LONGi Green Energy Technology Co., Ltd. is a leading company in monocrystalline silicon photovoltaic products, a world-renowned monocrystalline silicon manufacturer, and the largest private listed company in Shaanxi Province.
The design of the LONGi Beijiao Data Center follows the general principle of "reliability, stability, efficiency, and economy". After completion, it will serve as the headquarters-level data center of the LONGi Group to support 63 group information systems and provide production and office services for 15,000 users.

Solutions and Value

Vertiv 1-DNA concept design of full product solutions has been recognized by customers. The Vertiv™ Smart™ series modular data centers, equipped with reliable UPS, efficient air conditioners, and intelligent power distribution products, help customers build ideal enterprise information centers and ensure reliable business operations. Vertiv's nationwide operation and maintenance teams are always on standby for customer needs, allowing customers' data centers to operate without worries.