An intelligent low-voltage power distribution management system

Abstract

The invention discloses an intelligent low-voltage power distribution management system, which includes a network layer, a station control layer and a field layer. The network layer is provided with a remote monitoring center, a cloud service center and mobile terminal equipment, and the mobile terminal equipment can be remotely or locally connected to the system ; The station control layer is provided with interconnected management host and communication module, the management host is connected to the data server, and the data server is connected to the remote monitoring center; the field layer is equipped with N switch cabinets arranged in parallel along the field bus, and the switch cabinets are equipped with There are bus intermediate relays, and the field branch lines in each switch cabinet are connected to the field bus through the bus intermediate relays, and the field branch lines are connected to the execution module, control module and information collection module. The invention can not only meet the requirements of local communication, but also meet the requirements of remote management access; it can not only realize the access at a designated location, but also can realize access at anytime and anywhere; it can not only be suitable for the management of small power distribution systems, but also meet the complex Management of power distribution systems.

Description

technical field [0001] The invention relates to the technical field of low-voltage power distribution management systems, in particular to an intelligent low-voltage power distribution management system. Background technique [0002] Due to differences in regional economic development levels and different power distribution requirements of users, there are various types of low-voltage power distribution systems on the market. At present, most households and other small power distribution users mainly use completely manual and some basic power distribution switching devices without any automation function to complete the power distribution control system. Some low-voltage power distribution systems with the most basic automation and intelligent control functions are mainly used in small and medium-sized power distribution places such as higher-level residential houses, commercial houses, and industrial power distribution users. [0003] According to the different degrees of ...

AI Technical Summary

Problems solved by technology

In the current and future market conditions, power distribution systems are becoming more and more complex, especially for large data centers or building power distribution systems, the convenience of access directly affects the maintenance efficiency of the system, thereby affecting the system The continuity of power supply directly affects the economic interests of users

[0006] (2) The requirements for the amount of data required for remote control of the system management are not met

For these existing power distribution management systems, the amount of information that can only be pushed through the GPRS network is also very limited, and obviously the transmission bandwidth of the amount of data cannot be guaranteed

[0007] (3) The flexible configuration and upgrade requirements of the system cannot be met

There is a problem that all kinds of intelligent power distribution systems on the market cannot be customized for users

Although some systems are highly intelligent, their functions are complicated, the system is huge, and the cost is very high

When users apply these intelligent systems, they must purchase a complete set of systems to implement management, which makes some small power distribution users unable to bear the cost

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