BR112022025218A2 - METHOD AND DEVICE FOR CONTROLLING REFRIGERATION EQUIPMENT, COMPUTER DEVICE AND COMPUTER READABLE MEDIA - Google Patents

METHOD AND DEVICE FOR CONTROLLING REFRIGERATION EQUIPMENT, COMPUTER DEVICE AND COMPUTER READABLE MEDIA

Info

Publication number
BR112022025218A2
BR112022025218A2 BR112022025218A BR112022025218A BR112022025218A2 BR 112022025218 A2 BR112022025218 A2 BR 112022025218A2 BR 112022025218 A BR112022025218 A BR 112022025218A BR 112022025218 A BR112022025218 A BR 112022025218A BR 112022025218 A2 BR112022025218 A2 BR 112022025218A2
Authority
BR
Brazil
Prior art keywords
refrigeration equipment
present day
computer
neural network
network model
Prior art date
Application number
BR112022025218A
Other languages
Portuguese (pt)
Inventor
Liu Mingming
Xiong Yong
Hu Xianhong
Lin Donghua
Qin Shihao
Original Assignee
Zte Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Zte Corp filed Critical Zte Corp
Publication of BR112022025218A2 publication Critical patent/BR112022025218A2/en

Links

Classifications

    • 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
    • F24F11/30—Control or safety arrangements for purposes related to the operation of the system, e.g. for safety or monitoring
    • F24F11/32—Responding to malfunctions or emergencies
    • F24F11/38—Failure diagnosis
    • 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
    • F24F11/50—Control or safety arrangements characterised by user interfaces or communication
    • F24F11/61—Control or safety arrangements characterised by user interfaces or communication using timers
    • 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
    • F24F11/70—Control systems characterised by their outputs; Constructional details thereof
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2110/00—Control inputs relating to air properties
    • F24F2110/10—Temperature
    • F24F2110/12—Temperature of the outside air
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2130/00—Control inputs relating to environmental factors not covered by group F24F2110/00
    • F24F2130/10—Weather information or forecasts
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2140/00—Control inputs relating to system states
    • F24F2140/50—Load

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Fuzzy Systems (AREA)
  • Mathematical Physics (AREA)
  • Human Computer Interaction (AREA)
  • Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Air Conditioning Control Device (AREA)
  • Feedback Control In General (AREA)

Abstract

MÉTODO E DISPOSITIVO DE CONTROLE DE EQUIPAMENTO DE REFRIGERAÇÃO, DISPOSITIVO COMPUTACIONAL E MEIO LEGÍVEL POR COMPUTADOR. A presente descrição fornece um método de controle de equipamento de refrigeração, incluindo: determinação de uma temperatura externa atual; a inserção de dados históricos de amostra do mesmo período das cargas dos equipamentos de refrigeração e um fator de impacto predefinido em um primeiro modelo de rede neural como um primeiro parâmetro de entrada para obter uma carga prevista dos equipamentos de refrigeração no presente dia; a inserção de dados históricos de amostra do mesmo período das temperaturas externas e a carga prevista do equipamento de refrigeração no presente dia em um segundo modelo de rede neural como um segundo parâmetro de entrada para obter uma temperatura interna prevista no presente dia; a inserção da temperatura interna prevista no presente dia e um fator de eficiência de refrigeração predefinido em um terceiro modelo de rede neural como um terceiro parâmetro de entrada para obter parâmetros de controle ideais do equipamento de refrigeração no presente dia; e o controle do equipamento de refrigeração para operar de acordo com os parâmetros de controle ideais. A presente descrição fornece ainda um dispositivo de controle de equipamento de refrigeração, um dispositivo computacional e um meio legível por computador.METHOD AND DEVICE FOR CONTROLLING REFRIGERATION EQUIPMENT, COMPUTATIONAL DEVICE AND COMPUTER READABLE MEDIA. The present description provides a method of controlling refrigeration equipment, including: determining a current outdoor temperature; inserting sample historical data from the same period of refrigeration equipment loads and a predefined impact factor into a first neural network model as a first input parameter to obtain a predicted load of refrigeration equipment on the present day; inserting sample historical data from the same period of outdoor temperatures and the predicted load of refrigeration equipment on the present day into a second neural network model as a second input parameter to obtain a predicted indoor temperature on the present day; inserting the predicted indoor temperature on the present day and a predefined cooling efficiency factor into a third neural network model as a third input parameter to obtain optimal control parameters of the cooling equipment on the present day; and controlling refrigeration equipment to operate within optimal control parameters. The present description further provides a refrigeration equipment control device, a computing device and a computer-readable medium.

BR112022025218A 2020-06-10 2021-06-10 METHOD AND DEVICE FOR CONTROLLING REFRIGERATION EQUIPMENT, COMPUTER DEVICE AND COMPUTER READABLE MEDIA BR112022025218A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN202010523728.8A CN113776171B (en) 2020-06-10 2020-06-10 Refrigeration equipment control method, refrigeration equipment control device, computer equipment and computer readable medium
PCT/CN2021/099313 WO2021249461A1 (en) 2020-06-10 2021-06-10 Method and apparatus for controlling refrigeration device, computer device, and computer readable medium

Publications (1)

Publication Number Publication Date
BR112022025218A2 true BR112022025218A2 (en) 2023-01-03

Family

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Family Applications (1)

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Country Status (5)

Country Link
EP (1) EP4166862A4 (en)
JP (1) JP7473690B2 (en)
CN (1) CN113776171B (en)
BR (1) BR112022025218A2 (en)
WO (1) WO2021249461A1 (en)

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CN114626616B (en) * 2022-03-21 2023-11-21 特斯联科技集团有限公司 Optimal operation method and system for recycling CCHP (CCHP) from high-temperature tail gas waste heat in park
CN115111747A (en) * 2022-06-10 2022-09-27 青岛海尔空调器有限总公司 Air conditioning system control method and device, electronic equipment, storage medium and product
CN115164361B (en) * 2022-06-13 2024-06-07 中国电信股份有限公司 Data center control method and device, electronic equipment and storage medium
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CN116608551B (en) * 2023-05-19 2024-08-13 华润数字科技有限公司 Cold load prediction method and device, electronic equipment and storage medium
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CN118192300A (en) * 2024-04-10 2024-06-14 中建安装集团有限公司 Simulation platform-based energy data management system and method

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Also Published As

Publication number Publication date
JP7473690B2 (en) 2024-04-23
EP4166862A1 (en) 2023-04-19
EP4166862A4 (en) 2024-06-26
JP2023530628A (en) 2023-07-19
CN113776171B (en) 2024-02-13
WO2021249461A1 (en) 2021-12-16
CN113776171A (en) 2021-12-10

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