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Control system and method for participation of heat users in demand response

A technology of demand response and control system, applied in the direction of heating system, heating method, application, etc., can solve the problems of waste of resources and rough control method.

Active Publication Date: 2021-02-26
NORTH CHINA GRID MEASUREMENT CENT +2
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

In actual projects, heating companies often use heating methods that are higher than the heat load demand of residents, and the control methods are rough, resulting in waste of resources

Method used

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  • Control system and method for participation of heat users in demand response
  • Control system and method for participation of heat users in demand response
  • Control system and method for participation of heat users in demand response

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Embodiment Construction

[0039] The principle and spirit of the present invention will be described below with reference to several exemplary embodiments. It should be understood that these embodiments are given only to enable those skilled in the art to better understand and implement the present invention, rather than to limit the scope of the present invention in any way. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the disclosure to those skilled in the art.

[0040] Those skilled in the art know that the embodiments of the present invention can be implemented as a system, device, device, method or computer program product. Therefore, the present disclosure can be embodied in the form of complete hardware, complete software (including firmware, resident software, microcode, etc.), or a combination of hardware and software.

[0041] According to an embodiment of the present invention, a control method and system fo...

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Abstract

The invention discloses a control system and method for participation of heat users in demand response. A user side response terminal is used for monitoring indoor parameters. A user side demand response management platform is used for acquiring next-day meteorological parameters and next-day response information declared by the users through mobile terminals. A controller is used for carrying outresponse potential calculation on the governed users according to the data information and carrying out statistics on total potential values. A platform summarizes all the total potential values, anda scheduling system formulates a response plan according to the next-day system calling demand. The platform carries out task decomposition on the response plan and issues a task instruction to the controller. The controller decomposes the task, determines participation users and response quantity, and issues a control command to the governed response terminal to carry out response on the next day. The response terminal adjusts the heat supply amount by controlling the opening degree of a valve according to the control instruction and uploads real-time monitoring data to the controller. The controller uploads the monitoring data to the platform, and the platform carries out transaction settlement and issues transaction settlement results to the users.

Description

Technical field [0001] The invention relates to the technical field of thermal system participation in power demand response, and in particular to a control system and method for thermal users to participate in demand response. Background technique [0002] With the promotion of energy conservation and emission reduction policies, new energy power generation such as wind power and photovoltaics has been vigorously developed. The rapid increase in the scale of wind power has caused increasingly serious "wind-heat conflicts" during the heating season in the northern region, resulting in a large number of wind curtailments. [0003] In order to absorb the abandoned wind power, electric heating methods such as thermal storage electric boilers are currently being promoted in areas rich in wind power. In actual projects, heating companies often use heating methods that are higher than residents' heat load requirements, and the control methods are rough, resulting in a waste of res...

Claims

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Application Information

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IPC IPC(8): F24D19/10
CPCF24D19/1015
Inventor 周丽霞易忠林郭昆健戚成飞丁恒春刘潇丁建勇郑思达孙贝贝高赐威刘岩李文文陈涛王燕晋薛一鸣
Owner NORTH CHINA GRID MEASUREMENT CENT
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