Energy efficiency direct monitoring device based on demand response

A monitoring device and demand response technology, applied in the directions of comprehensive factory control, comprehensive factory control, electrical program control, etc., can solve problems such as reducing electricity load, achieve rich control strategies, and meet the needs of remote control.

Active Publication Date: 2013-01-16
CHINA ELECTRIC POWER RES INST +1
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  • Abstract
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Problems solved by technology

[0003] At present, in the technical field of combining demand response and energy efficiency monitoring, there is no direct monitoring equipment for energy efficiency that can respond to the demand response control commands of the DR center of the power company, without affecting the user experience of using electricity, ensuring the normal production and life of users, and Under the premise of responding to the demand response control command of the DR center of the power company to a certain extent, the power load is reduced, so as to stabilize the power grid load, save the cost of power grid construction, and improve energy utilization efficiency.

Method used

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  • Energy efficiency direct monitoring device based on demand response
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  • Energy efficiency direct monitoring device based on demand response

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Embodiment Construction

[0035] The present invention will be described in further detail below in conjunction with the accompanying drawings.

[0036] Such as figure 1 , a direct energy efficiency monitoring device based on demand response, the device includes a main controller module, a sampling module, an electric energy metering module, a thermal quantity acquisition module, a storage module, an RS485 interface module, a liquid crystal display module, a control module, and a communication module and a power supply module; the sampling module is unidirectionally connected to the electric energy metering module, the electric energy metering module, the storage module and the communication module are all bidirectionally connected to the main controller module, and the control module is connected to the main controller The module is connected in one direction, the thermal quantity acquisition module is connected to the main controller module through the RS485 interface module, the liquid crystal displ...

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Abstract

The invention provides an energy efficiency direct monitoring device based on demand response. The energy efficiency direct monitoring device is used for monitoring electrical parameters and thermal parameters of power consumer side electrical load equipment, and the thermal parameters of environment in which the device is positioned, and sending a control command signal to the power consumer side electrical load equipment according to a demand response control command of a demand response center or each parameter value in a self-control policy which is preset by a power consumer. The power consumer side electrical load equipment generates control motion according to the control command signal. The load of a power grid is stabilized, energy utilization efficiency is improved, and the energy cost of the power consumer is reduced.

Description

technical field [0001] The invention belongs to the technical field of energy-consuming equipment control, and in particular relates to a direct monitoring device for energy efficiency based on demand response. Background technique [0002] The increasingly severe energy crisis has made energy saving and consumption reduction a worldwide theme. my country also regards "energy saving, emission reduction, and low-carbon economy" as the basic principles of sustainable development. Energy saving and low-carbon have penetrated into ordinary people and are actively practiced with practical actions. In recent years, with the continuous advancement of the country's construction of the Internet of Things and the integration of the Internet of Things and other networks, as well as the development of the Internet of Things to sense the home, sense the building, and sense the factory, it is the development of energy efficiency monitoring equipment technology on the power user side. A c...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G05B19/418
CPCY02P90/02
Inventor 钟鸣闫华光王鹤郭炳庆周昭茂陈宋宋李涛永李德智蔡亮屈博
Owner CHINA ELECTRIC POWER RES INST
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