Integrated harbor bank electricity management system

A comprehensive management and port technology, applied in the field of comprehensive management systems, can solve problems such as power supply equipment failures that cannot be detected in time, and hidden safety hazards, and achieve high real-time performance and ensure safe operation.

Inactive Publication Date: 2016-02-24
STATE GRID CORP OF CHINA +6
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, in the existing shore power demonstration projects or projects, there is no effective comprehensive management system for real-time monitoring of the working status of shore-based power supply equipment, resulting in failures of power supply equipment not being discovered in time, and there are potential safety hazards

Method used

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  • Integrated harbor bank electricity management system

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Embodiment Construction

[0009] see figure 1 As shown, the present invention proposes a port shore power integrated management system, which includes a port shore power integrated management platform 1, a port shore-based power supply equipment 4 and a shore power equipment controller, wherein the shore power equipment controller includes a shore power Equipment master controller 2 and shore power equipment slave controller 3.

[0010] The port shore power comprehensive management platform 1 is composed of an operation monitoring module, a data acquisition module, an alarm management module and a statistical analysis module. Among them, the operation monitoring module is used to monitor the operation data and status of the shore-based power supply equipment 4 in real time. This module mainly monitors the following real-time data: voltage of each phase, current of each phase, active power, reactive power, electric energy Meter readings, grid frequency, and the following state quantity data: circuit br...

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Abstract

The invention discloses an integrated harbor bank electricity management system. The integrated harbor bank electricity management system comprises an integrated harbor bank electricity management platform, harbor bank-based power supply equipment and a bank electricity equipment controller, wherein the integrated harbor bank electricity management platform comprises an operation monitoring module, a data acquisition module, a warning management module and a statistics analysis module, the bank electricity equipment controller comprises a main controller and a secondary controller and further comprises a fiber communication unit, an RS485 communication unit and an information amount acquisition unit, the integrated harbor bank electricity management platform is generally disposed at an office area at the back of a harbor and is connected with the main controller through the RS485, the harbor bank-based power supply equipment is generally disposed at the front edge of the harbor, the secondary controller is mounted in the power supply equipment, and the main and secondary controllers are connected through a fiber. The integrated harbor bank electricity management system is advantaged in that, 1, a work state of the harbor bank electricity equipment is monitored to guarantee safe operation of the harbor bank-based power supply equipment; and 2, timeliness is high, and hidden safety trouble of the harbor bank-based power supply equipment can be timely discovered.

Description

technical field [0001] The invention relates to an integrated management system based on port shore-based power supply. Background technique [0002] With the continuous development of world economy and trade, the pace of port construction is getting faster and faster, and the number and density of ships berthing at the docks have increased significantly. A large amount of exhaust gas and particulate matter are emitted, resulting in serious environmental pollution. When the ship is docked, the shore-based power supply method is used instead of the auxiliary engine to supply power to the ship, which can reduce the environmental pollution caused by harmful gas emissions and reduce the noise pollution caused by the ship-borne generator. However, in the existing shore power demonstration projects or projects, there is no effective integrated management system for real-time monitoring of the working status of shore-based power supply equipment, resulting in failures of power sup...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H02J13/00
CPCH02J13/00
Inventor 黄健黄小鉥黄堃肖群英樊轶郑广博王智李士林史善哲宋华辉杨硕刘震宇张建国王小涧糜长军王彩俊朱思颖
Owner STATE GRID CORP OF CHINA
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