UPS lithium battery emergency power system ensures safe passage of Hong Kong-Zhuhai Bridge

　　Author ：Iflowpower – Dostawca przenośnych stacji zasilania

The construction of the Hong Kong-Zhuhai-Macao Bridge has almost used the most demanding standards in the world, and it is applied to the EPS emergency power supply that guarantees the safety of the bridge. UPS is uninterruptible power supply naturally no exception. The UPS lithium battery power system provides a powerful guarantee for the security and smooth construction of the Hong Kong-Zhuhai-Macao Bridge.

Hong Kong-Zhuhai-Macao Bridge is a large-scale cross-sea bridge integrating bridge, island, and tunnel. On October 24, 2018, the Zhuang Macao Bridge all along, China once again became the highlight of the world. In order to meet the dynamic demand of the bridge inspection vehicle in Hong Kong, the Hong Kong-Zhujian Bridge is provided for the reserve power EPS / UPS of the Hong Kong-Zhu, the performance of traditional lead-acid batteries, high cost, high pollution, etc.

, design and study new energy lithium Battery. As the world's longest cross-sea bridge, the construction of the Hong Kong-Zhuhai-Macao Bridge must be able to resist natural disasters such as strong typhoon, earthquake, which proposes high requirements for the environmental equipment used by the project. The UPS power supply is applied to the overall quality of the Hong Kong-Zhu Macao Bridge, the transportation facilities, channel standards, navigation logos, health tests, fire facilities, etc.

, as well as monitoring equipment in the seabed tunnel, emergency lighting, etc. UPS is also used in the Hong Kong-Zhu Macao Bridge as the port of the port, the office area provides a stable and reliable power protection. UPS uninterruptible power supply is applied to monitoring system room, toll system room, communication system, guarantee port-Zhuhai-Macao bridge body engineering monitoring system, communication system, charge system is constantly electricity.

As a core component, the lithium battery is used for ultra-low temperature, high magnification, long life iron lithium battery modular design, built-in active balance BMS control and protection circuit, thereby ensuring the safety of the bridge power supply. To facilitate Hong Kong and Guangdong's use of ETC users, Hong Kong-Zhuhai Bridge electronic non-parking fee system is compatible with Hong Kong and national standard ETC standards and systems, using 5.8g and Hong Kong Express ETC tag technology.

The high-speed free uninterrupted charge of the ETC dedicated lithium battery for its deployment of high-availability power solutions, professional technology, providing a strong guarantee for high-speed intersection fee systems. .