WO2016010307A1 - Procédé de gestion d'énergie de bâtiment à base de compteurs divisionnaires - Google Patents

Procédé de gestion d'énergie de bâtiment à base de compteurs divisionnaires Download PDF

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Publication number
WO2016010307A1
WO2016010307A1 PCT/KR2015/007162 KR2015007162W WO2016010307A1 WO 2016010307 A1 WO2016010307 A1 WO 2016010307A1 KR 2015007162 W KR2015007162 W KR 2015007162W WO 2016010307 A1 WO2016010307 A1 WO 2016010307A1
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time
energy management
building energy
time zone
operation mode
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PCT/KR2015/007162
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English (en)
Korean (ko)
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윤정미
이상학
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전자부품연구원
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    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q50/00—Information and communication technology [ICT] specially adapted for implementation of business processes of specific business sectors, e.g. utilities or tourism
    • G06Q50/06—Energy or water supply
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q50/00—Information and communication technology [ICT] specially adapted for implementation of business processes of specific business sectors, e.g. utilities or tourism
    • G06Q50/10—Services
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
    • Y02B30/70—Efficient control or regulation technologies, e.g. for control of refrigerant flow, motor or heating
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B70/00—Technologies for an efficient end-user side electric power management and consumption
    • Y02B70/30—Systems integrating technologies related to power network operation and communication or information technologies for improving the carbon footprint of the management of residential or tertiary loads, i.e. smart grids as climate change mitigation technology in the buildings sector, including also the last stages of power distribution and the control, monitoring or operating management systems at local level

Definitions

  • the present invention relates to a building energy management method and a building energy management system using the same, and more particularly, to a sub-metering-based building energy management method for controlling an air conditioner operation at various time periods.
  • BAS building automation systems
  • BEMS building energy management systems
  • EMMS energy management control systems
  • an object of the present invention is to divide the day into a plurality of time zones, based on which time zone the current time, the operation mode for performing building energy management To provide a sub-metering-based building energy management method to determine the.
  • a building energy management method by a building energy management system includes: dividing a day into a first time zone, a second time zone, a third time zone, and a fourth time zone; And determining an operation mode for performing building energy management based on which of the first time zone, the second time zone, the third time zone, and the fourth time zone.
  • the first time zone is a night time zone from the exit end time to the entrance start time
  • the determining of the operation mode may include: when the current time is the first time zone, outside air is supplied during the summer period set by the user.
  • the operation mode may be determined as a first mode for controlling the gas to be introduced into the room and controlling the outside air to be cut off during the winter period set by the user.
  • the second time zone may be an admission allowed time zone that is from an entrance start time to an entrance end time, and the determining of the operation mode may be performed by using a current outside air temperature and a current room temperature when the current time is the second time zone.
  • the operation mode may be determined as a second mode in which the air conditioner is operated so that the room temperature reaches a first set temperature until the entrance end time.
  • the determining of the operation mode may include calculating a first estimated time for the room temperature to reach the first set temperature using the current outside air temperature and the current room temperature; And starting the operation of the air conditioner when the current time reaches a time obtained by subtracting the first estimated time from the entrance end time.
  • the third time zone may be a time allowed for leaving the room from the departure start time to the departure end time, and the determining of the operation mode may include using the current outside air temperature and the current room temperature when the current time is the third time zone.
  • the operation mode may be determined as a third mode in which the air conditioner is stopped until the room temperature reaches the second set temperature until the exit end time.
  • the determining of the operation mode may include calculating a second estimated time for the room temperature to reach the second set temperature using the current outside temperature and the current room temperature; And stopping the operation of the air conditioner when the current time reaches a time obtained by subtracting the second estimated time from the exit end time.
  • the fourth time zone may be an occupancy time zone from the entrance end time to the departure start time, and the determining of the operation mode may include inflow of external air when the current time is the fourth time zone and the indoor carbon dioxide concentration is lower than or equal to a predetermined value.
  • the operating mode may be determined as a fourth mode of operating the air conditioner to reduce it.
  • the operation mode when the current time is the fourth time zone and the indoor enthalpy is higher than the outdoor enthalpy, the operation mode may be determined as a fifth mode in which the air conditioner is operated to increase the inflow of external air.
  • the determining of the operation mode may include: operating the air conditioner so that the indoor temperature is maintained at the third set temperature when the current time is the fourth time zone, the indoor carbon dioxide concentration is higher than the set value, and the indoor enthalpy is lower than the outdoor enthalpy.
  • the operation mode may be determined as the sixth mode.
  • the day is divided into a first time zone, a second time zone, a third time zone, and a fourth time zone, and the current time is the first time zone, the second time zone, and the first time zone.
  • a building energy management unit that determines an operation mode for performing building energy management based on which time zone belongs to the third time zone and the fourth time zone; And a building automation unit controlling the operation of the air conditioner according to the determined operation mode.
  • a building energy management method for classifying a day into a plurality of time zones and determining an operation mode for performing building energy management based on which time zone the current time belongs to and building energy using the same
  • the building energy management device grasps the time zone of the current time and operates in various operation modes, thereby automatically controlling the operation of the air conditioner for each situation. The energy used can be reduced as much as possible.
  • FIG. 1 is a view showing the structure of a building energy management system, according to an embodiment of the present invention.
  • FIG. 2 is a diagram illustrating a method of dividing a day into four time zones for building management according to an embodiment of the present invention
  • FIG. 3 is a flowchart provided to explain a building energy management method in which different operation modes are executed for each time zone according to an embodiment of the present invention.
  • the building energy management system 100 includes a building energy management unit 110, a building automation unit 115, a first meter unit 125, and a second meter unit 135.
  • the building energy management unit 110 monitors and manages various energies such as electricity and gas required in the managed building. Specifically, the building energy management unit 110 performs a monitoring function for monitoring the power usage by the energy source for each building and facility, and performs a database interworking function for registering, storing and deleting the collected data in the database.
  • the building energy management unit 110 divides the day into a first time zone, a second time zone, a third time zone, and a fourth time zone, and the current time is any one of the first time zone, the second time zone, the third time zone, and the fourth time zone. Based on whether it belongs to a time zone, an operation mode for performing building energy management is determined.
  • FIG. 2 is a diagram illustrating a method of dividing a day into four time zones for building management according to an embodiment of the present invention.
  • the building energy management unit 110 may set a time zone based on entrance and departure.
  • the first time zone is a night time zone that represents the departure end time to the entrance start time.
  • the first time zone is a time zone in which buildings are rarely used, and the operation of the air conditioner is minimized or stopped.
  • the second time zone is an admission allowed time zone from the entrance start time to the entrance end time.
  • the second time zone is a time zone where people enter the building, and the air conditioner is operated at an appropriate time, so that the room temperature needs to be comfortably set.
  • the third time zone is a leaving allowable time zone from the departure start time to the exit end time.
  • the third time zone is the time when people leave the building, and the air conditioner stops at an appropriate time and needs to properly adjust the room temperature in consideration of the last remaining people.
  • a 4th time slot is a reoccurring time slot from the entrance end time to the departure start time.
  • the fourth time zone is a time when people are occupied in the building, and is a time zone in which the air conditioner needs to operate properly according to the carbon dioxide concentration and enthalpy compared to the outdoors because it is a time zone in which the air conditioner operation rate is high.
  • the building energy management unit 110 divides the day into four time zones so as to properly manage the operation of the air conditioner.
  • the building automation unit 115 controls the operation of the air conditioner 140 according to the operation mode determined by the building energy management unit 110. In addition, the building automation unit 115 controls the electrical installation 120 and the mechanical installation 130 included in the building under the control of the building energy management unit 110.
  • the first meter unit 125 measures the energy consumption of the electrical installation 120.
  • the first meter unit 125 may measure the amount of power consumed by the electrical installation.
  • the second meter unit 135 measures the energy consumption of the machine facility 130.
  • the second meter 135 may measure the amount of power consumed by the mechanical equipment.
  • the first meter unit 125 and the second meter unit 135 transmit the measured energy consumption to the building energy management unit 110.
  • the building energy management unit 110 monitors the electrical installation 120 and the mechanical installation 130 based on the energy consumption information received from the first meter 125 and the second meter 135.
  • the air conditioner 140 performs a function of cooling or heating to maintain the temperature inside the building at the set temperature.
  • the building energy management system 100 having such a structure determines an operation mode for performing building energy management based on which of the first time zone, the second time zone, the third time zone, and the fourth time zone. Done. Operation modes are described in detail below.
  • FIG. 3 is a flowchart provided to explain a building energy management method in which different operation modes are executed for each time zone according to an embodiment of the present invention.
  • the building energy management system 100 determines whether the current time is the occupancy time zone that is the third time zone (S310). And, if the current time is not in the occupancy time zone (S310-N), the building energy management system 100 determines whether the current time is the allowance for leaving the time zone (S320). In addition, when the current time is not the time allowed for leaving (S320-N), the building energy management system 100 determines whether the current time is the allowed time for entering the second time zone (S330).
  • the building energy management system 100 controls the outside air to flow into the room during the summer period set by the user, and the winter period set by the user.
  • the operation mode is determined as the first mode for controlling the external air to be blocked (S333).
  • the first mode is a mode in which the building energy management system 100 is operated at night, and the air conditioner 140 is in an inactive state, and controls the outside air to flow into the room during the summer period set by the user.
  • the winter season set by the control mode to block the outside air.
  • the building energy management system 100 sets current season information, indoor temperature information, outdoor temperature information, and indoor set temperature information as a control point for utility comparison.
  • the building energy management system 100 sets a facility code, an air conditioner start stop, an outdoor air damper, an exhaust damper, and a circulation damper as a control point for automatic control.
  • the building energy management system 100 sets a minimum outside air introduction temperature, an indoor / outdoor temperature difference, a reduction rate, an offset value, an on time gap time, and an off time gap time for first mode control. It will be used as a value.
  • the building energy management system 100 uses the current outside temperature and the current room temperature, and the room temperature is the first set temperature until the entrance end time.
  • the operation mode is determined as the second mode in which the air conditioner is operated to reach (S336).
  • the building energy management system 100 calculates a first estimated time for the room temperature to reach the first set temperature using the current outside air temperature and the current room temperature.
  • the first set temperature is a temperature at which the room can be comfortably maintained, for example, may be 26 degrees Celsius.
  • the first estimated time is a time taken for the current room temperature to reach the first set temperature in the state where the air conditioner 140 is operated.
  • the building energy management system 100 calculates a first estimated time using a current outside temperature, a current room temperature, and an air conditioner's cooling / heating capability.
  • the building energy management system 100 starts cooling or heating the air conditioner when the current time reaches a time obtained by subtracting the first estimated time from the entrance end time. For example, if the entrance end time is 9:00 AM and the first estimated time is 2 hours, the building energy management system 100 may cool or heat the air conditioner from 7:00 AM, which is 2 hours minus 2 AM. Will start running.
  • the building energy management system 100 sets the current season information, the indoor temperature information, the outdoor temperature information, and the first set temperature information as a control point for calculating the first estimated time.
  • the building energy management system 100 sets the facility code and the air conditioner start and stop as a control point for automatic control.
  • the building energy management system 100 uses the first estimated time, schedule, cooling allowable change value, heating allowable change value, entrance start time, and entrance end time as setting values for the second mode control.
  • the second mode corresponds to a mode in which the air conditioner is activated by calculating the first estimated time, which is an optimal time for adjusting the comfortable space temperature before the building entrance time, using the outdoor temperature, the indoor temperature, and the current time.
  • the management system 100 predicts the operating time of the air conditioner 140 in consideration of the external environment, thereby increasing the air conditioner 140 operating time than when the air conditioner 140 is activated every predetermined time. To reduce energy waste. In addition, it is possible to minimize energy (power, flow) consumption due to overload during initial operation.
  • the building energy management system 100 uses the current outside temperature and the current room temperature, and the room temperature is the second set temperature until the end time of leaving the room.
  • the operation mode is determined as the third mode in which the air conditioner is stopped to reach.
  • the building energy management system 100 calculates a second estimated time for the room temperature to reach the second set temperature by using the current outdoor temperature and the current room temperature.
  • the second set temperature is a temperature at which the room can be comfortably maintained even if the air conditioner 140 is stopped, for example, may be 28 degrees Celsius.
  • the second estimated time is a time taken for the current room temperature to reach the second set temperature in the state in which the air conditioner 140 is stopped.
  • the building energy management system 100 calculates a second estimated time using the current outside temperature and the current room temperature.
  • the building energy management system 100 stops the operation of the air conditioner 140. For example, if the departure end time is 22:00 and the second estimated time is 3 hours, the building energy management system 100 stops cooling or heating the air conditioner from 19:00, which is the time minus 3 hours from 22:00. do.
  • the building energy management system 100 sets the current season information, the indoor temperature information, the outdoor temperature information, and the second set temperature information as a control point for calculating the second estimated time.
  • the building energy management system 100 sets the facility code and the air conditioner start and stop as a control point for automatic control.
  • the building energy management system 100 may include a building influence factor (cooling or heating), an outside air influence factor (cooling or heating), a second estimated time, a schedule, a change in cooling allowance, a change in heating allowance, a departure start time, and a departure end time. Is used as a set value for the third mode control.
  • the third mode calculates a second estimated time which is an optimal time for adjusting the comfortable space temperature without starting the air conditioner 140 before the building leaving time by using the outside temperature, the indoor temperature, and the present time.
  • the building energy management system 100 operates in the third mode to stop the air conditioner 140 at a predetermined time by predicting and operating the stop time of the air conditioner 140 in consideration of the external environment. It is possible to reduce energy waste by reducing the operating time of the air conditioner 140 than if the start is repeated.
  • the building energy management system 100 checks whether the air conditioner 140 is turned on (S340). If the air conditioner 140 is turned on (S340-Y), the building energy management system 100 determines whether the indoor carbon dioxide concentration is lower than or equal to the set value (S350).
  • the set value represents the carbon dioxide concentration in a state in which the indoor carbon dioxide is sufficiently low so that outside air does not need to be introduced, for example, the set value may be a carbon dioxide concentration of 1000 ppm.
  • the building energy management system 100 determines the operation mode as the fourth mode in which the air conditioner 140 is operated to reduce external air inflow (S355). ). In addition, when operating in the fourth mode, the building energy management system 100 may operate the air conditioner 100 such that the outside air inflow is lower as the indoor carbon dioxide concentration is lowered. As such, when the carbon dioxide concentration is sufficiently low, the building energy management system 100 may block the inflow of external air appropriately, thereby increasing the efficiency of cooling or heating and reducing energy consumption.
  • the building energy management system 100 determines whether the indoor enthalpy is higher than the outdoor enthalpy (S360), if the indoor enthalpy is higher than the outdoor enthalpy In a case S360-Y, the building energy management system 100 determines an operation mode as a fifth mode in which the air conditioner 140 is operated to increase external air inflow S365. When operating in the fifth mode, the building energy management system 100 may increase external air inflow as the indoor enthalpy becomes larger than the outdoor enthalpy. And, if the indoor enthalpy is greater than a certain value than the outdoor enthalpy, the building energy management system 100 terminates cooling of the air conditioner 140 and introduces external air as much as possible.
  • the building energy management system 100 controls the ventilation point information for calculating the enthalpy of the ventilation temperature information, the ventilation humidity information, the outside temperature information, the outside humidity information, the indoor temperature information, and the indoor set temperature information.
  • the building energy management system 100 sets a facility code, a cooling valve, an outdoor air damper, an exhaust air damper, and a circulation dam as a control point for automatic control.
  • the building energy management system 100 uses the outside air enthalpy, enthalpy offset value, and minimum operating time as setting values for the fifth mode control.
  • the building energy management system 100 performs cooling by introducing external air to reduce the energy required for cooling.
  • the building energy management system 100 determines the operation mode to the sixth mode of operating the air conditioner so that the room temperature is maintained at the third set temperature ( S370).
  • the third set temperature represents a temperature at which the room is comfortable to be comfortable, for example, the third set temperature may be 26 degrees Celsius. That is, when operating in the sixth mode, the building energy management system 100 operates the air conditioner to maintain the room temperature at the third set temperature in a normal operating state.
  • the building energy management apparatus 100 determines which time zone the current time is and operates in various operation modes, thereby automatically controlling the operation of the air conditioner for each situation.
  • the energy used can be reduced as much as possible.

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Abstract

L'invention concerne un procédé de gestion d'énergie de bâtiment à base de compteurs divisionnaires. Selon le présent procédé de gestion d'énergie de bâtiment, un jour peut être divisé en une pluralité de créneaux horaires, et un mode de fonctionnement pour effectuer la gestion d'énergie de bâtiment peut être déterminé en fonction du créneau horaire auquel appartient l'heure actuelle. Ainsi, un appareil de gestion d'énergie de bâtiment peut fonctionner dans différents modes de fonctionnement en déterminant à quel créneau horaire appartient l'heure actuelle, de façon à commander automatiquement le fonctionnement, adapté à chaque situation, d'un climatiseurce qui réduit de façon maximale l'énergie utilisée par le climatiseur.
PCT/KR2015/007162 2014-07-14 2015-07-10 Procédé de gestion d'énergie de bâtiment à base de compteurs divisionnaires WO2016010307A1 (fr)

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KR1020140088473A KR20160009116A (ko) 2014-07-14 2014-07-14 서브 미터링 기반의 빌딩 에너지 관리 방법
KR10-2014-0088473 2014-07-14

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KR102644431B1 (ko) * 2019-05-02 2024-03-06 현대자동차 주식회사 공조기 제어 시스템 및 그 방법
KR102514347B1 (ko) * 2022-10-11 2023-03-27 (주)비엘아이앤씨 Bas-bems 임베디드 듀얼 엔진 기반 하이브리드 제어 빌딩 관리 플랫폼

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013044498A (ja) * 2011-08-26 2013-03-04 Taiji Imaizumi 省エネ換気扇
JP2013083402A (ja) * 2011-10-11 2013-05-09 Kankyo System Kaihatsu Kk 省エネ空調監視制御装置
KR20130120606A (ko) * 2012-04-26 2013-11-05 에스케이텔레콤 주식회사 공조기의 동작 제어를 통한 에너지 관리 방법 및 이를 위한 에너지관리장치
KR20140086257A (ko) * 2012-12-28 2014-07-08 전자부품연구원 서브 미터링 기반 피크전력 관리 방법 및 시스템

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013044498A (ja) * 2011-08-26 2013-03-04 Taiji Imaizumi 省エネ換気扇
JP2013083402A (ja) * 2011-10-11 2013-05-09 Kankyo System Kaihatsu Kk 省エネ空調監視制御装置
KR20130120606A (ko) * 2012-04-26 2013-11-05 에스케이텔레콤 주식회사 공조기의 동작 제어를 통한 에너지 관리 방법 및 이를 위한 에너지관리장치
KR20140086257A (ko) * 2012-12-28 2014-07-08 전자부품연구원 서브 미터링 기반 피크전력 관리 방법 및 시스템

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
KIM, GI DONG ET AL.: "A Study on Implementation of Optimal Energy Management System(EMS) Algorithm for Intelligent Building", GRADUATE SCHOOL OF INFORMATION AND MEDIA TECHNOLOGY, DANKOOK UNIVERSITY, June 2008 (2008-06-01), pages 1 - 50 *

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