Distributed generation intelligent monitoring system

A technology of intelligent monitoring system and distributed power supply, which is applied in information technology support systems, instruments, data processing applications, etc., can solve the problems of small capacity, hindering the large-scale application and further development of power generation systems, and high power generation costs

Inactive Publication Date: 2015-01-28
SICHUAN HUIYING TECH
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Problems solved by technology

[0004] However, fundamentally speaking, these small-scale renewable energy power generation methods have shortcomings such as small capacity, low product efficiency, poor power supply reliability, and high power generation costs, which greatly hinder the large-scale application and further development of this type of power generation system.
[0005] In addition, the access of DG to the distribution network also brings new problems and challenges to the protection and con...

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Embodiment Construction

[0060] figure 1 It shows a distributed power generation monitoring system 100 of the present invention, and the system 100 includes: a photovoltaic power generation monitoring module 104 for real-time monitoring of the photovoltaic power generation module 201 in the distributed power generation The power is predicted; the wind power monitoring module 105 is used to monitor the wind power module 202 in the distributed power supply 200 in real time, and predicts the power generation of the wind power module 202; the diesel generator monitoring module 109 is used to monitor the diesel in the distributed power supply in real time Generator 207; Storage battery monitoring module 106, is used for real-time monitoring battery module 203 in distributed power supply 200; Load monitoring module 108, is used for real-time monitoring load 204 in distributed power supply 200, and the power change situation of load 204 is carried out Prediction; distribution network contact module 102, used...

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Abstract

The invention relates to a distributed generation intelligent monitoring system. The intelligent monitoring system can predict the generated power of a photovoltaic module and a wind power module of distributed generation, and the changes of loads and implement the optimal control strategy on the basis of the energy storage conditions of a storage battery module, the running conditions of a diesel generator and the running conditions of a power distribution network, wherein the storage conditions of the storage battery module and the running conditions of the diesel generator are detected in real time, and the running conditions of the power distribution network are obtained in real time.

Description

Technical field [0001] The invention relates to a distributed power supply intelligent monitoring system. Background technique [0002] With the development of the economy, the demand for electricity has grown rapidly, and the scale of the power grid has continued to expand. The disadvantages of the ultra-large-scale power system have become increasingly prominent: poor operational stability, difficulty in adapting to users' requirements for power safety and reliability, and diversified power supply needs. [0003] Distributed generation (distributed generation, DG) is a new type of electric energy, including photovoltaic power generation system, wind power generation system, micro gas turbine power generation system, etc. Distributed power generation technology has a series of advantages such as environmental protection and economy, and can well meet people's requirements for power safety, stability and economic environmental protection. It has attracted widespread attentio...

Claims

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Application Information

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IPC IPC(8): G06Q50/06
CPCG06Q50/06Y04S10/50
Inventor 邓亮戈周洪全鲜景润李果
Owner SICHUAN HUIYING TECH
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