WO2022127652A1 - Procédé, système, et appareil de régulation de commande d'agrégation de climatisation - Google Patents

Procédé, système, et appareil de régulation de commande d'agrégation de climatisation Download PDF

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Publication number
WO2022127652A1
WO2022127652A1 PCT/CN2021/136180 CN2021136180W WO2022127652A1 WO 2022127652 A1 WO2022127652 A1 WO 2022127652A1 CN 2021136180 W CN2021136180 W CN 2021136180W WO 2022127652 A1 WO2022127652 A1 WO 2022127652A1
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WO
WIPO (PCT)
Prior art keywords
user
users
adjustment
load
power
Prior art date
Application number
PCT/CN2021/136180
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English (en)
Chinese (zh)
Inventor
胡秦然
陈心宜
赵原
张玮椿
汤景然
全相军
窦晓波
吴在军
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东南大学
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Publication of WO2022127652A1 publication Critical patent/WO2022127652A1/fr

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    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J3/00—Circuit arrangements for ac mains or ac distribution networks
    • H02J3/12—Circuit arrangements for ac mains or ac distribution networks for adjusting voltage in ac networks by changing a characteristic of the network load
    • H02J3/14—Circuit arrangements for ac mains or ac distribution networks for adjusting voltage in ac networks by changing a characteristic of the network load by switching loads on to, or off from, network, e.g. progressively balanced loading
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/30—Control or safety arrangements for purposes related to the operation of the system, e.g. for safety or monitoring
    • F24F11/46—Improving electric energy efficiency or saving
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/62—Control or safety arrangements characterised by the type of control or by internal processing, e.g. using fuzzy logic, adaptive control or estimation of values
    • F24F11/63—Electronic processing
    • F24F11/64—Electronic processing using pre-stored data
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/88—Electrical aspects, e.g. circuits
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J13/00—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network
    • H02J13/00001—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network characterised by the display of information or by user interaction, e.g. supervisory control and data acquisition systems [SCADA] or graphical user interfaces [GUI]
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J13/00—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network
    • H02J13/00032—Systems characterised by the controlled or operated power network elements or equipment, the power network elements or equipment not otherwise provided for
    • H02J13/00036—Systems characterised by the controlled or operated power network elements or equipment, the power network elements or equipment not otherwise provided for the elements or equipment being or involving switches, relays or circuit breakers
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J2310/00—The network for supplying or distributing electric power characterised by its spatial reach or by the load
    • H02J2310/10—The network having a local or delimited stationary reach
    • H02J2310/12—The local stationary network supplying a household or a building
    • H02J2310/14—The load or loads being home appliances
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J2310/00—The network for supplying or distributing electric power characterised by its spatial reach or by the load
    • H02J2310/50—The network for supplying or distributing electric power characterised by its spatial reach or by the load for selectively controlling the operation of the loads
    • H02J2310/56—The network for supplying or distributing electric power characterised by its spatial reach or by the load for selectively controlling the operation of the loads characterised by the condition upon which the selective controlling is based
    • H02J2310/58—The condition being electrical
    • H02J2310/60—Limiting power consumption in the network or in one section of the network, e.g. load shedding or peak shaving
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
    • Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
    • Y04S20/00—Management or operation of end-user stationary applications or the last stages of power distribution; Controlling, monitoring or operating thereof
    • Y04S20/20—End-user application control systems
    • Y04S20/242—Home appliances
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
    • Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
    • Y04S20/00—Management or operation of end-user stationary applications or the last stages of power distribution; Controlling, monitoring or operating thereof
    • Y04S20/20—End-user application control systems
    • Y04S20/242—Home appliances
    • Y04S20/244—Home appliances the home appliances being or involving heating ventilating and air conditioning [HVAC] units

Definitions

  • the present invention adopts and provides a kind of air-conditioning polymerization control method and system, comprising the following steps:
  • f N is the rated frequency of the grid.
  • FIG. 2 The block diagram of the implementation architecture of air-conditioning load aggregation participating in secondary frequency regulation is shown in Figure 2.
  • the load aggregator receives the power regulation target issued by the grid dispatch center, and then based on the “risk aversion dobby”
  • the "machine" learning framework selects the user to send adjustment instructions. If the user accepts the instruction, it corresponds to the air conditioning action, otherwise it does not act. The user's response will be fed back to the load aggregator in time to facilitate the formulation of the next user selection strategy.
  • the maximum secondary frequency regulation reserve that can be used in real time is estimated as:
  • the power grid dispatching center based on the system frequency sensing module sensing the system frequency change, formulates the secondary frequency modulation power adjustment target D tar,t .
  • the simulation is based on the improved IEEE RTS 24 node system.
  • the system diagram is shown in Figure 3.
  • the system reference power is 100MW, and the simulation environment is MATLAB PSAT (V.2.1.11).
  • the processing methods of the first and second embodiments are verified. :

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  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Human Computer Interaction (AREA)
  • Physics & Mathematics (AREA)
  • Fuzzy Systems (AREA)
  • Mathematical Physics (AREA)
  • Supply And Distribution Of Alternating Current (AREA)

Abstract

L'invention concerne un procédé, un système, et un appareil de régulation de commande d'agrégation de climatisation, appartenant au champ technique de la commande d'agrégation de charges de réponse de demandes de systèmes de puissance électrique ; le procédé consiste, en fonction d'un objectif de commande d'agrégation de charges, sur la base de rétroaction historique d'utilisateurs en réponse à une instruction de réglage, à prendre comme référence, dans la rétroaction historique, la plus petite valeur parmi l'estimation de plus haute probabilité (I) de réception d'une instruction de réglage, la plus petite variance de comportement de réponse (II), et le plus petit nombre de fois historiques (nt,i) d'envois d'une instruction, à définir la valeur d'indice de tri (vt,i) pour l'utilisateur, et à sélectionner m utilisateurs afin, de la plus grande à la plus petite par valeur d'indice de tri (vt,i), d'envoyer une instruction de réglage jusqu'à (III) ; si (III), alors à faire que m = n et (P1… Pn) dénotent la puissance de climatisation de l'utilisateur, respectivement, n étant le nombre total d'utilisateurs. L'invention permet d'obtenir un effet de modulation de fréquence secondaire plus désirable tout en évitant d'envoyer aveuglément une instruction à l'utilisateur, réduisant le nombre d'utilisateurs envoyant des instructions et le nombre d'utilisateurs ne participant pas aux réponses, réduisant le coût d'agrégateurs de charges et la fatigue des utilisateurs en raison de fréquentes instructions de réglage.
PCT/CN2021/136180 2020-12-17 2021-12-07 Procédé, système, et appareil de régulation de commande d'agrégation de climatisation WO2022127652A1 (fr)

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Application Number Priority Date Filing Date Title
CN202011495462.7 2020-12-17
CN202011495462.7A CN112636360A (zh) 2020-12-17 2020-12-17 一种空调聚合控制方法、系统和调控装置

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WO2022127652A1 true WO2022127652A1 (fr) 2022-06-23

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115325666A (zh) * 2022-07-18 2022-11-11 东南大学溧阳研究院 基于lstm和热储机理的空调响应能力评估方法和装置
CN115654706A (zh) * 2022-11-14 2023-01-31 珠海格力电器股份有限公司 一种空调的控制方法、装置、空调和存储介质
CN115839536A (zh) * 2022-10-31 2023-03-24 清华大学 基于电力调节的分体空调和冷水机组远端响应及控制方法
CN116961011A (zh) * 2023-09-18 2023-10-27 国网山西省电力公司营销服务中心 一种面向用户侧资源的调控方法、系统、设备及存储介质

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112636360A (zh) * 2020-12-17 2021-04-09 东南大学 一种空调聚合控制方法、系统和调控装置
CN114050612A (zh) * 2021-11-01 2022-02-15 国电南瑞科技股份有限公司 一种参与调频服务的暖通空调负荷鲁棒聚合方法及装置
CN114678868B (zh) * 2022-05-27 2022-09-02 东南大学 一种电网负荷聚合控制方法、系统和调控装置

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CN112636360A (zh) * 2020-12-17 2021-04-09 东南大学 一种空调聚合控制方法、系统和调控装置

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CN106091239A (zh) * 2016-06-06 2016-11-09 清华大学 一种基于大型建筑空调负荷集群的电网一次调频方法
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Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115325666A (zh) * 2022-07-18 2022-11-11 东南大学溧阳研究院 基于lstm和热储机理的空调响应能力评估方法和装置
CN115839536A (zh) * 2022-10-31 2023-03-24 清华大学 基于电力调节的分体空调和冷水机组远端响应及控制方法
CN115839536B (zh) * 2022-10-31 2023-08-15 清华大学 基于电力调节的分体空调和冷水机组远端响应及控制方法
CN115654706A (zh) * 2022-11-14 2023-01-31 珠海格力电器股份有限公司 一种空调的控制方法、装置、空调和存储介质
CN116961011A (zh) * 2023-09-18 2023-10-27 国网山西省电力公司营销服务中心 一种面向用户侧资源的调控方法、系统、设备及存储介质
CN116961011B (zh) * 2023-09-18 2024-01-12 国网山西省电力公司营销服务中心 一种面向用户侧资源的调控方法、系统、设备及存储介质

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