Composite commercial real estate backup power system

Abstract

The invention discloses a composite commercial real estate backup power system, which includes a control device, a high-power high-voltage unit connected to the control device, a mains power incoming device, a high-voltage automatic switching cabinet, a high-voltage busbar and a power distribution cabinet; the large The high-power high-voltage unit and the mains incoming line device are respectively connected to the high-voltage automatic switching cabinet. The high-voltage automatic switching cabinet is connected to the aforementioned high-voltage busbar, and the high-voltage busbar is connected to the power distribution cabinet; Each power distribution cabinet provides centralized power supply to replace the one-to-one backup power supply mode in the traditional technology, and the cooperation between the aforementioned functional modules ensures that the high-power high-voltage can be quickly and timely activated when the mains needs to be repaired or the power is cut off. The unit outputs stable and reliable power to supply corresponding power distribution cabinets; the power system designed by the present invention has centralized installation locations, is convenient for maintenance and management, effectively reduces investment costs, and is energy-saving and environmentally friendly during use.

Description

technical field [0001] The invention relates to the technology in the field of power systems, in particular to a composite commercial real estate backup power system. Background technique [0002] Today, with the rapid development of China's economy, "large commercial malls" and "urban complexes" have emerged one after another, and various new urban construction concepts have emerged one after another. [0003] Electricity is particularly important for these complex commercial real estates. However, if the traditional one-to-one backup power is used to solve the abnormal power consumption caused by sudden power system failure or insufficient power supply, the required backup power The number is large, and the installation locations of each backup power supply are relatively scattered, which is not convenient for maintenance and management, and its corresponding investment cost is relatively high, and its power consumption is also large during use. Considering all aspects ar...

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Problems solved by technology

[0003] Electricity is particularly important for these complex commercial real estates. However, if the traditional one-to-one backup power is used to solve the abnormal power consumption caused by sudden power system failure or insufficient power supply, the required backup power The number is large, and the installation locations of each backup power supply are relatively scattered, which is not convenient for maintenance and management, and its corresponding investment cost is relatively high, and its power consumption is also large during use. Considering all aspects are no longer suitable for its power supply requirements

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