Intelligent power supply and distribution management system based on Internet of things

Abstract

The invention discloses an intelligent power supply and distribution management system based on the Internet of things, and aims at replacing a traditional power supply and distribution system to achieve wirelessness, networking and intellectualization of power supply and distribution management. The intelligent power supply and distribution management system based on the Internet of things comprises three subsystems of a power data collection system, an Internet of things transmission system and a remote background monitoring system. The power data collection system is composed of power equipment, an intelligentized instrument and a data collection sensor, the Internet of things transmission system is composed of wireless passthrough terminals, wireless repeaters and a wireless center base station, and the remote background monitoring system is composed of an industrial personal computer monitor, a mobile terminal monitor and an Ethernet network monitor. The industrial personal computer monitor is composed of an industrial personal computer, a monitoring interface, a communication server and a database device, the mobile terminal monitor is composed of a GPRS / 4G communication module, a GPRS / 4G wireless network and a hand-held mobile terminal device, and the Ethernet network monitor is composed of optical fiber communications, an Ethernet network and a network terminal device.

Description

technical field [0001] The invention relates to a power supply and distribution management system, in particular to an intelligent power supply and distribution management system based on the Internet of Things. Background technique [0002] In the power supply and distribution system, power data monitoring and power quality management of field equipment is an important function of the power duty personnel. In the traditional field, because the intelligence of the power supply and distribution system has not been realized, if the on-duty personnel need to obtain real-time data of the power supply and distribution, they must visit the site of the power equipment to record and report the data and electric energy of the power supply and distribution one by one. The tedious and heavy work. In addition, because the mastery of real-time data is only staged rather than continuous, it often leads to some potential and invisible faults of power supply and distribution equipment not ...

AI Technical Summary

Problems solved by technology

[0004] In view of the above analysis, the shortcomings of the traditional power supply and distribution system are: the power data monitoring and power management of the power supply and distribution system usually use manual on-duty or wired remote monitoring, which leads to an increase in labor costs and power cable laying costs, and is subject to wiring. Space and transmission distance are limited; the traditional manual guarding method is used, and the operation data of the on-site equipment cannot be collected in real time unless the site is in person; the traditional power data wired monitoring method is used, because a large number of power cables need to be laid on the site, and the wiring is usually complicated. Once the equipment or Faults in the line make it very difficult to troubleshoot the accident; the traditional wired wiring and monitoring methods, in case of fire or short circuit accidents, lead to the dilemma that the line cannot be restored in time after the equipment line is burned; the traditional method does not use handheld mobile terminal devices such as mobile phones and other remote Collect and view real-time data wirelessly; traditional methods do not use industrial Ethernet and optical fiber networks to implement remote network monitoring of power collection data

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