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Monitoring control system based on power quality analysis device

A power quality analysis, monitoring and control technology, applied in measuring devices, measuring electrical variables, measuring electricity, etc., can solve the problems of large investment, economic imbalance, unstable regional power supply, etc., and achieve powerful measurement and communication functions , high reliability, convenient networking effect

Inactive Publication Date: 2016-09-28
安徽亚辉电气自动化有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, there are many kinds of electric energy detection devices, but most of them have a common problem, that is, the detection device itself has a large amount of investment. For different regions, the economy is not balanced, and the economic investment for each site is limited, which cannot be reasonable. Locally detect and plan the quality of power supply, resulting in regional power supply instability, so that the user's power supply cannot be guaranteed

Method used

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  • Monitoring control system based on power quality analysis device

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Embodiment Construction

[0019] The present invention will be described in detail below with reference to the accompanying drawings and in combination with embodiments.

[0020] Such as figure 1 A monitoring and control system based on a power quality analysis device is shown, including a line monitoring module, an equipment monitoring module, an environmental monitoring module, a central control unit, an Ethernet switch, a display processing module, a monitoring terminal, a management and control server, a data scheduling module, data storage server;

[0021] Among them, the line monitoring module, the equipment monitoring module, and the environment monitoring module communicate with the data processing module at the same time. The line monitoring module is used to collect the current signal and voltage signal of the power system. The integrity of relevant equipment is used to collect equipment parameters. The environmental monitoring module is used to collect specific environmental parameters in t...

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Abstract

The invention discloses a monitoring control system based on a power quality analysis device. The system comprises a line monitoring module, an equipment monitoring module, an environment monitoring module, a central control unit, an Ethernet switch, a display processing module, a monitoring terminal, a control server, a data scheduling module and a data storage server. The Ethernet switch receives a central control signal from the central control unit, then, carries out information configuration, and sends the signal to the data storage server and the control server in sequence. The system not only has powerful measurement and communication functions, but also has the advantages of convenient networking, dynamic topology, low cost, large capacity and high reliability, and can meet the requirement for power quality real-time monitoring of an industrial park well; and the system utilizes simple devices and inputs small amount of equipment funds to finish power quality real-time monitoring, ensures reliability and stability of power supply, and is suitable for large-range popularization and application.

Description

technical field [0001] The invention belongs to the field of electric energy monitoring, in particular to a monitoring control system based on an electric energy quality analysis device. Background technique [0002] With the rapid development of my country's economy and the development of high-tech industries, many power electronic devices and electrical equipment are more sensitive to power quality, and the economic losses caused by the influence of power quality are becoming more and more prominent. More enterprises and power users are concerned about the quality of power supply. The requirements are getting higher and higher, so it is very important to improve the quality of power supply. The country has also issued corresponding standards and related power regulations to ensure the quality of power supply. At present, there are many kinds of electric energy detection devices, but most of them have a common problem, that is, the detection device itself has a large amount ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01R31/00
CPCG01R31/003
Inventor 马春水宁仁飞
Owner 安徽亚辉电气自动化有限公司
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