CN114738954A - Air conditioner fresh air fan control method and system - Google Patents
Air conditioner fresh air fan control method and system Download PDFInfo
- Publication number
- CN114738954A CN114738954A CN202210333728.0A CN202210333728A CN114738954A CN 114738954 A CN114738954 A CN 114738954A CN 202210333728 A CN202210333728 A CN 202210333728A CN 114738954 A CN114738954 A CN 114738954A
- Authority
- CN
- China
- Prior art keywords
- air pressure
- air conditioner
- air
- fresh air
- indoor
- Prior art date
- Legal status (The legal status 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 status listed.)
- Pending
Links
- 238000000034 method Methods 0.000 title claims abstract description 45
- 239000003570 air Substances 0.000 claims abstract description 386
- 239000012080 ambient air Substances 0.000 claims abstract description 152
- 238000004590 computer program Methods 0.000 claims description 18
- 238000001514 detection method Methods 0.000 description 10
- 238000007664 blowing Methods 0.000 description 4
- 238000005265 energy consumption Methods 0.000 description 4
- 238000004891 communication Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000006870 function Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Images
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
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/0007—Indoor units, e.g. fan coil units
- F24F1/0035—Indoor units, e.g. fan coil units characterised by introduction of outside air to the room
-
- 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
-
- 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
- F24F11/56—Remote control
- F24F11/58—Remote control using Internet communication
-
- 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
- F24F11/72—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure
-
- 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
- F24F11/89—Arrangement or mounting of control or safety devices
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F7/00—Ventilation
- F24F7/007—Ventilation with forced flow
-
- 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
- F24F2110/00—Control inputs relating to air properties
- F24F2110/40—Pressure, e.g. wind pressure
-
- 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
- F24F2140/60—Energy consumption
-
- 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
Landscapes
- Engineering & Computer Science (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)
- Air Conditioning Control Device (AREA)
Abstract
本发明提供一种空调器新风风机控制方法及系统，方法包括：获取室外环境温度，并在所述室外环境温度处于预设温度区间且空调器新风风机处于预设运行状态时，根据采集到的室内环境气压和室外环境气压，确定室内环境气压与所述室外环境气压之间的气压差；根据所述气压差，控制空调器新风风机的运行状态。所述系统执行所述方法。本发明通过根据获取的室内外环境气压的大小关系，实现对空调器的新风风机的运行状态的合理控制，提升了用户舒适度。
The present invention provides a method and system for controlling a fresh air fan of an air conditioner. The method includes: acquiring an outdoor ambient temperature, and when the outdoor ambient temperature is in a preset temperature range and the fresh air fan of the air conditioner is in a preset operating state, according to the collected data The indoor ambient air pressure and the outdoor ambient air pressure are used to determine the air pressure difference between the indoor ambient air pressure and the outdoor ambient air pressure; according to the air pressure difference, the operation state of the fresh air fan of the air conditioner is controlled. The system performs the method. The invention realizes the reasonable control of the running state of the fresh air blower of the air conditioner according to the acquired relationship between the indoor and outdoor ambient air pressure, and improves the comfort of the user.
Description
技术领域technical field
本发明涉及空调器技术领域，尤其涉及一种空调器新风风机控制方法及系统。The invention relates to the technical field of air conditioners, and in particular, to a method and system for controlling a fresh air fan of an air conditioner.
背景技术Background technique
现空调器大都带有新风功能，但在温度极冷的地区，室内外温差极大，在无外界因素影响下室内温度高于室外温度同样室内压强高于室外压强，并不会存在室外风倒灌情况，但若室内一些开放式餐厅打开油烟机，室内瞬间会形成负压，室外寒冷气流会随着新风管倒灌入室内，冷热交汇在空调下部侧板位置会形成凝露，在新风出风口也会感受到凉风，用户体验感极差。Most of the current air conditioners have the function of fresh air, but in areas with extremely cold temperatures, the temperature difference between indoor and outdoor is extremely large. Without the influence of external factors, the indoor temperature is higher than the outdoor temperature, and the indoor pressure is higher than the outdoor pressure, and there is no outdoor wind backflow. However, if some indoor open restaurants turn on the range hood, a negative pressure will be formed in the room instantly, and the outdoor cold air will flow back into the room with the fresh air duct. The tuyere will also feel the cool breeze, and the user experience is extremely poor.
现有技术中常常通过添加自动挡板阻止新风倒灌问题，但自动挡板在设计中需要预留合理的运动间隙，室内负压时室外气流仍可以倒灌室内。In the prior art, an automatic baffle is often added to prevent the problem of backflow of fresh air, but a reasonable movement gap needs to be reserved in the design of the automatic baffle, and the outdoor airflow can still be poured into the room when the indoor negative pressure.
发明内容SUMMARY OF THE INVENTION
本发明提供的空调器新风风机控制方法及系统，用于解决现有技术中存在的上述问题，通过根据获取的室内外环境气压的大小关系，实现对空调器的新风风机的运行状态的合理控制，提升了用户舒适度。The method and system for controlling the fresh air blower of the air conditioner provided by the present invention are used to solve the above problems existing in the prior art, and realize the reasonable control of the operation state of the fresh air blower of the air conditioner according to the obtained relationship between the indoor and outdoor ambient air pressure. , which improves user comfort.
本发明提供的一种空调器新风风机控制方法，包括：A method for controlling a fresh air fan of an air conditioner provided by the present invention includes:
获取室外环境温度，并在所述室外环境温度处于预设温度区间且空调器新风风机处于预设运行状态时，根据采集到的室内环境气压和室外环境气压，确定所述室内环境气压与所述室外环境气压之间的气压差；Obtain the outdoor ambient temperature, and when the outdoor ambient temperature is in a preset temperature range and the fresh air fan of the air conditioner is in a preset operating state, determine the indoor ambient air pressure and the outdoor ambient air pressure according to the collected indoor ambient air pressure and outdoor ambient air pressure. The air pressure difference between the outdoor ambient air pressure;
根据所述气压差，控制空调器新风风机的运行状态；According to the air pressure difference, control the operation state of the fresh air fan of the air conditioner;
其中，所述气压差是由所述室内环境气压减去所述室外环境气压之后得到的。Wherein, the air pressure difference is obtained by subtracting the outdoor ambient air pressure from the indoor ambient air pressure.
根据本发明提供的一种空调器新风风机控制方法，所述根据所述气压差，控制空调器新风风机的运行状态，包括：According to a method for controlling a fresh air fan of an air conditioner provided by the present invention, the operating state of the fresh air fan of an air conditioner is controlled according to the air pressure difference, including:
若所述气压差处于第一预设区间，则控制所述空调器新风风机维持当前运行状态；If the air pressure difference is in the first preset interval, controlling the fresh air blower of the air conditioner to maintain the current operating state;
若所述气压差处于第二预设区间，则控制所述空调器新风风机由所述当前运行状态切换为反转运行状态。If the air pressure difference is in the second preset interval, the fresh air blower of the air conditioner is controlled to switch from the current operation state to the reverse operation state.
根据本发明提供的一种空调器新风风机控制方法，所述室内环境气压和室外环境气压是通过如下方式采集的：According to a method for controlling a fresh air fan of an air conditioner provided by the present invention, the indoor ambient air pressure and the outdoor ambient air pressure are collected in the following manner:
根据空调器室外机设置的室外大气压力传感器，采集所述室外环境气压；collecting the outdoor ambient air pressure according to an outdoor atmospheric pressure sensor set on the outdoor unit of the air conditioner;
根据空调器室内机设置的室内大气压力传感器，采集所述室内环境气压。The indoor ambient air pressure is collected according to an indoor atmospheric pressure sensor provided in the indoor unit of the air conditioner.
根据本发明提供的一种空调器新风风机控制方法，在所述控制所述空调器新风风机由所述当前运行状态切换为反转运行状态之后，还包括：According to a method for controlling a fresh air fan of an air conditioner provided by the present invention, after the controlling the fresh air fan of the air conditioner to switch from the current operation state to the reverse operation state, the method further includes:
在确定满足所述空调器新风风机的关闭条件的情况下，将所述空调器新风风机由所述反转运行状态切换为关闭状态。When it is determined that the closing condition of the fresh air fan of the air conditioner is satisfied, the fresh air fan of the air conditioner is switched from the reverse operation state to the closed state.
根据本发明提供的一种空调器新风风机控制方法，所述在确定满足所述空调器新风风机的关闭条件的情况下，将所述空调器新风风机由所述反转运行状态切换为关闭状态，包括：According to a method for controlling a fresh air fan of an air conditioner provided by the present invention, when it is determined that the closing condition of the fresh air fan of the air conditioner is satisfied, the fresh air fan of the air conditioner is switched from the reverse operation state to the closed state ,include:
确定所述空调器新风风机处于所述反转运行状态的运行时间；determining the running time of the fresh air blower of the air conditioner in the reverse running state;
获取室内实时环境气压；Obtain indoor real-time ambient air pressure;
若所述运行时间达到预设阈值或所述室内实时环境气压大于等于所述室外环境气压，则确定满足所述关闭条件，并将所述空调器新风风机由所述反转运行状态切换为关闭状态。If the running time reaches a preset threshold or the indoor real-time ambient air pressure is greater than or equal to the outdoor ambient air pressure, it is determined that the closing condition is satisfied, and the fresh air fan of the air conditioner is switched from the reversing operation state to closing state.
根据本发明提供的一种空调器新风风机控制方法，在所述获取室内实时环境气压之后，还包括：According to a method for controlling a fresh air fan of an air conditioner provided by the present invention, after obtaining the indoor real-time ambient air pressure, the method further includes:
根据所述室内实时环境气压和所述室外环境气压，控制所述空调器新风风机的转速。The rotation speed of the fresh air fan of the air conditioner is controlled according to the indoor real-time ambient air pressure and the outdoor ambient air pressure.
本发明还提供一种空调器新风风机控制系统，包括：获取模块以及控制模块；The present invention also provides a fresh air fan control system for an air conditioner, comprising: an acquisition module and a control module;
所述获取模块，用于获取室外环境温度，并在所述室外环境温度处于预设温度区间且空调器新风风机处于预设运行状态时，根据采集到的室内环境气压和室外环境气压，确定所述室内环境气压与所述室外环境气压之间的气压差；The acquisition module is configured to acquire the outdoor ambient temperature, and when the outdoor ambient temperature is in the preset temperature range and the fresh air fan of the air conditioner is in the preset operating state, determine the ambient air pressure according to the collected indoor ambient air pressure and the outdoor ambient air pressure. the air pressure difference between the indoor ambient air pressure and the outdoor ambient air pressure;
所述控制模块，用于根据所述气压差，控制空调器新风风机的运行状态；The control module is used to control the operation state of the fresh air blower of the air conditioner according to the air pressure difference;
其中，所述气压差是由所述室内环境气压减去所述室外环境气压之后得到的。Wherein, the air pressure difference is obtained by subtracting the outdoor ambient air pressure from the indoor ambient air pressure.
本发明还提供一种电子设备，包括存储器、处理器及存储在存储器上并可在处理器上运行的计算机程序，所述处理器执行所述程序时实现如上述任一种所述空调器新风风机控制方法。The present invention also provides an electronic device, comprising a memory, a processor and a computer program stored in the memory and running on the processor, when the processor executes the program, the fresh air of the air conditioner as described above can be realized Fan control method.
本发明还提供一种非暂态计算机可读存储介质，其上存储有计算机程序，该计算机程序被处理器执行时实现如上述任一种所述空调器新风风机控制方法。The present invention also provides a non-transitory computer-readable storage medium on which a computer program is stored, and when the computer program is executed by a processor, implements any one of the above-mentioned methods for controlling a fresh air blower of an air conditioner.
本发明还提供一种计算机程序产品，包括计算机程序，所述计算机程序被处理器执行时实现如上述任一种所述空调器新风风机控制方法。The present invention also provides a computer program product, including a computer program, which, when executed by a processor, implements any one of the above-mentioned methods for controlling a fresh air fan of an air conditioner.
本发明提供的空调器新风风机控制方法及系统，通过根据获取的室内外环境气压的大小关系，实现对空调器的新风风机的运行状态的合理控制，提升了用户舒适度。The method and system for controlling the fresh air fan of the air conditioner provided by the present invention can reasonably control the operation state of the fresh air fan of the air conditioner according to the obtained indoor and outdoor ambient air pressure, thereby improving the user comfort.
附图说明Description of drawings
为了更清楚地说明本发明或现有技术中的技术方案，下面将对实施例或现有技术描述中所需要使用的附图作一简单地介绍，显而易见地，下面描述中的附图是本发明的一些实施例，对于本领域普通技术人员来讲，在不付出创造性劳动的前提下，还可以根据这些附图获得其他的附图。In order to explain the present invention or the technical solutions in the prior art more clearly, the following will briefly introduce the accompanying drawings that need to be used in the description of the embodiments or the prior art. Obviously, the accompanying drawings in the following description are the For some embodiments of the invention, for those of ordinary skill in the art, other drawings can also be obtained according to these drawings without any creative effort.
图1是本发明提供的空调器新风风机控制方法的流程示意图；1 is a schematic flowchart of a method for controlling a fresh air fan of an air conditioner provided by the present invention;
图2是本发明提供的空调器新风风机控制系统的结构示意图；Fig. 2 is the structural representation of the air conditioner fresh air fan control system provided by the present invention;
图3是本发明提供的电子设备的实体结构示意图。FIG. 3 is a schematic diagram of the physical structure of the electronic device provided by the present invention.
具体实施方式Detailed ways
为使本发明的目的、技术方案和优点更加清楚，下面将结合本发明中的附图，对本发明中的技术方案进行清楚、完整地描述，显然，所描述的实施例是本发明一部分实施例，而不是全部的实施例。基于本发明中的实施例，本领域普通技术人员在没有作出创造性劳动前提下所获得的所有其他实施例，都属于本发明保护的范围。In order to make the objectives, technical solutions and advantages of the present invention clearer, the technical solutions in the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are part of the embodiments of the present invention. , not all examples. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.
图1是本发明提供的空调器新风风机控制方法的流程示意图，如图1所示，方法包括：Fig. 1 is a schematic flowchart of a method for controlling a fresh air fan of an air conditioner provided by the present invention, as shown in Fig. 1 , the method includes:
步骤100、获取室外环境温度，并在室外环境温度处于预设温度区间且空调器新风风机处于预设运行状态时，根据采集到的室内环境气压和室外环境气压，确定室内环境气压与所述室外环境气压之间的气压差；Step 100: Acquire the outdoor ambient temperature, and when the outdoor ambient temperature is in a preset temperature range and the fresh air fan of the air conditioner is in a preset operating state, determine the indoor ambient air pressure and the outdoor ambient air pressure according to the collected indoor ambient air pressure and outdoor ambient air pressure. The air pressure difference between the ambient air pressure;
步骤200、根据气压差，控制空调器新风风机的运行状态；
其中，气压差是由室内环境气压减去室外环境气压之后得到的。Among them, the air pressure difference is obtained by subtracting the outdoor ambient air pressure from the indoor ambient air pressure.
需要说明的是，上述方法的执行主体可以是计算机设备。It should be noted that the execution body of the above method may be a computer device.
可选地，空调器运行过程中，通过室外侧新风管端设置的温度传感器对室外环境温度实时监测，并在监测到的室外环境温度处于预设温度区间，且空调器的新风风机处于预设运行状态时，采集室内外环境气压。Optionally, during the operation of the air conditioner, the outdoor ambient temperature is monitored in real time by the temperature sensor set at the end of the fresh air duct on the outdoor side, and the monitored outdoor ambient temperature is in the preset temperature range, and the fresh air fan of the air conditioner is in the preset temperature range. In the running state, the indoor and outdoor ambient air pressure is collected.
例如，当室外侧新风管端设置的温度传感器监测到的室外环境温度处于预设温度区间(-70℃,0℃]或者此时处于冬季，并且空调器的新风风机处于关机状态时，对室内环境气压(即室内环境大气压强)以及室外环境气压(即室外环境大气压强)进行采集，并根据采集到的室内环境气压以及室外环境气压确定此时室内外环境气压的大小，通过计算室内环境气压减去室外环境气压之后的差值，确定室内环境气压与室外环境气压之间的气压差。For example, when the outdoor ambient temperature monitored by the temperature sensor set at the outdoor side of the fresh air duct is in the preset temperature range (-70°C, 0°C) or it is winter, and the fresh air fan of the air conditioner is turned off, the The indoor ambient air pressure (that is, the indoor ambient air pressure) and the outdoor ambient air pressure (that is, the outdoor ambient air pressure) are collected, and the indoor and outdoor ambient air pressure is determined according to the collected indoor ambient air pressure and outdoor ambient air pressure. The air pressure minus the outdoor ambient air pressure determines the air pressure difference between the indoor ambient air pressure and the outdoor ambient air pressure.
根据得到的室内环境气压与室外环境气压之间的气压差，对空调器新风风机的运行状态进行控制，实现对空调器的新风风机的运行状态的合理控制，能够在引入室外新风的同时，避免室外冷风直接吹至用户身上，提升了用户舒适度。According to the obtained air pressure difference between the indoor ambient air pressure and the outdoor ambient air pressure, the operation state of the fresh air fan of the air conditioner is controlled, so as to realize the reasonable control of the operation state of the fresh air fan of the air conditioner. The outdoor cold air is directly blown to the user, which improves the user's comfort.
本发明提供的空调器新风风机控制方法，通过根据获取的室内外环境气压的大小关系，实现对空调器的新风风机的运行状态的合理控制，提升了用户舒适度。The method for controlling the fresh air fan of the air conditioner provided by the present invention realizes the reasonable control of the running state of the fresh air fan of the air conditioner according to the acquired relationship between the indoor and outdoor ambient air pressure, and improves the user comfort.
进一步地，在一个实施例中，步骤200可以具体包括：Further, in one embodiment,
步骤2001、若气压差处于第一预设区间，则控制空调器新风风机维持当前运行状态；Step 2001, if the air pressure difference is in the first preset interval, control the fresh air blower of the air conditioner to maintain the current operating state;
步骤2002、若气压差处于第二预设区间，则控制空调器新风风机由当前运行状态切换为反转运行状态。Step 2002: If the air pressure difference is in the second preset interval, control the fresh air blower of the air conditioner to switch from the current operation state to the reverse operation state.
可选地，当室外侧新风管端设置的温度传感器监测到的室外环境温度处于预设温度区间，并且空调器的新风风机处于关机状态时，采集室内外环境气压，并根据得到的室内环境气压与室外环境气压之间的气压差控制空调器的新风风机的运行状态，具体地：Optionally, when the outdoor ambient temperature monitored by the temperature sensor provided at the end of the outdoor fresh air duct is in the preset temperature range, and the fresh air fan of the air conditioner is in the off state, the indoor and outdoor ambient air pressure is collected, and the indoor ambient air pressure is collected according to the obtained indoor environment. The air pressure difference between the air pressure and the outdoor ambient air pressure controls the operation state of the fresh air fan of the air conditioner, specifically:
若判断后确定室内环境气压与室外环境气压之间的气压差处于第一预设区间(例如大于等于0)，则控制空调器新风风机维持当前运行状态，即保持新风风机无运转(新风风机处于关机状态)。If it is determined after the judgment that the air pressure difference between the indoor ambient air pressure and the outdoor ambient air pressure is in the first preset interval (for example, greater than or equal to 0), the fresh air fan of the air conditioner is controlled to maintain the current operating state, that is, the fresh air fan is kept inactive (the fresh air fan is in Off state).
若判断后确定室内环境气压与室外环境气压之间的气压差处于第二预设区间(例如小于0)，此时室外冷空气会向室内流动，在这种情况下，需要控制空调器新风风机开启，并控制新风风机反转，使新风风机处于反转运行状态，新风风机处于反转运行状态时会阻拦倒灌风的运转，从而有效防止倒灌风进入室内，改善了用户的体验。If it is determined that the air pressure difference between the indoor ambient air pressure and the outdoor ambient air pressure is within the second preset interval (for example, less than 0), the outdoor cold air will flow indoors. In this case, it is necessary to control the fresh air fan of the air conditioner. Turn on and control the reversal of the fresh air fan, so that the fresh air fan is in the reverse operation state. When the fresh air fan is in the reverse operation state, it will block the operation of the reverse wind, thus effectively preventing the reverse wind from entering the room and improving the user experience.
本发明提供的空调器新风风机控制方法，通过根据获取的室内外环境气压的大小关系，在室内负压的情况下，有效防止倒灌风进入室内，在引入室外新风的同时，避免室外冷风直接吹至用户身上，提升了用户舒适度。The method for controlling the fresh air fan of the air conditioner provided by the present invention can effectively prevent the backflow wind from entering the room under the condition of indoor negative pressure according to the obtained indoor and outdoor ambient air pressure, and avoid the direct blowing of the outdoor cold air while introducing the outdoor fresh air. to the user, improving user comfort.
进一步地，在一个实施例中，步骤100中的室内环境气压和室外环境气压是通过如下方式采集的：Further, in one embodiment, the indoor ambient air pressure and the outdoor ambient air pressure in
步骤1001、根据空调器室外机设置的室外大气压力传感器，采集室外环境气压；Step 1001: Collect the outdoor ambient air pressure according to the outdoor atmospheric pressure sensor set on the outdoor unit of the air conditioner;
步骤1002、根据空调器室内机设置的室内大气压力传感器，采集室内环境气压。Step 1002: Collect the indoor ambient air pressure according to the indoor atmospheric pressure sensor set in the indoor unit of the air conditioner.
可选地，在空调器运行过程中，根据室外侧新风管端设置的温度传感器对室外环境温度实时监测，并在监测到的室外环境温度处于预设温度区间，且空调器的新风风机处于关机状态时，对室内外环境气压进行采集，并在确定室内环境气压大于等于室外环境气压(即室内环境气压与室外环境气压之间的气压差处于大于等于0的第一预设区间)时，控制空调器新风风机维持当前运行状态，即保持新风风机无运转(新风风机处于关机状态)，以及在确定室内环境气压小于室外环境气压时(即室内环境气压与室外环境气压之间的气压差处于小于0的第二预设区间)，控制空调器新风风机开启，并控制新风风机反转，使新风风机处于反转运行状态，新风风机处于反转运行状态时会阻拦倒灌风的运转，从而有效防止倒灌风进入室内，改善了用户的体验。Optionally, during the operation of the air conditioner, the outdoor ambient temperature is monitored in real time according to the temperature sensor set at the end of the fresh air duct on the outdoor side, and the monitored outdoor ambient temperature is in the preset temperature range, and the fresh air fan of the air conditioner is in the In the shutdown state, the indoor and outdoor ambient air pressure is collected, and when it is determined that the indoor ambient air pressure is greater than or equal to the outdoor ambient air pressure (that is, the air pressure difference between the indoor ambient air pressure and the outdoor ambient air pressure is in a first preset interval greater than or equal to 0), Control the fresh air fan of the air conditioner to maintain the current operating state, that is, keep the fresh air fan not running (the fresh air fan is off), and when it is determined that the indoor ambient air pressure is lower than the outdoor ambient air pressure (that is, the air pressure difference between the indoor ambient air pressure and the outdoor ambient air pressure is at The second preset interval less than 0), control the fresh air fan of the air conditioner to turn on, and control the fresh air fan to reverse, so that the fresh air fan is in the reverse running state. Prevents backflow wind from entering the room, improving user experience.
根据空调器室外机设置的室外大气压力传感器，采集室外环境气压；以及根据空调器室内机设置的室内大气压力传感器，采集室内环境气压。The outdoor ambient air pressure is collected according to the outdoor atmospheric pressure sensor set on the outdoor unit of the air conditioner; and the indoor ambient air pressure is collected according to the indoor atmospheric pressure sensor set on the air conditioner indoor unit.
空调器包括控制器，控制器控制新风风机的运行状态，室内大气压力传感器与控制器通过电性连接。室内大气压力传感器将检测结果通过电信号的方式传递至控制器。The air conditioner includes a controller, the controller controls the running state of the fresh air fan, and the indoor atmospheric pressure sensor is electrically connected to the controller. The indoor atmospheric pressure sensor transmits the detection result to the controller by means of electrical signals.
室外大气压力传感器与控制器通过电性连接。室外大气压力传感器将检测结果通过电信号的方式传递至控制器。The outdoor atmospheric pressure sensor is electrically connected with the controller. The outdoor atmospheric pressure sensor transmits the detection results to the controller by means of electrical signals.
控制器对接收到的室内大气压力传感器的检测结果以及室外大气压力传感器的检测结果进行室内环境气压与室外环境气压之间的气压差所处区间进行判断后，下发控制指令控制新风风机的运行状态。After the controller judges the range of the air pressure difference between the indoor ambient air pressure and the outdoor ambient air pressure from the detection result of the indoor atmospheric pressure sensor and the detection result of the outdoor atmospheric pressure sensor, it issues a control command to control the operation of the fresh air fan state.
例如，当室内大气压力传感器的检测结果大于等于室外大气压力传感器的检测结果时，确定室内环境气压与室外环境气压之间的气压差处于第一预设区间，并下发维持当前运行状态的指令，控制新风风机维持当前运行状态；当室内大气压力传感器的检测结果小于室外大气压力传感器的检测结果时，确定室内环境气压与室外环境气压之间的气压差处于第二预设区间，并下发开启并反转的指令，控制新风风机开启并反转运行。For example, when the detection result of the indoor atmospheric pressure sensor is greater than or equal to the detection result of the outdoor atmospheric pressure sensor, determine that the air pressure difference between the indoor ambient air pressure and the outdoor ambient air pressure is in the first preset interval, and issue an instruction to maintain the current operating state , control the fresh air fan to maintain the current operating state; when the detection result of the indoor atmospheric pressure sensor is less than the detection result of the outdoor atmospheric pressure sensor, determine that the air pressure difference between the indoor ambient air pressure and the outdoor ambient air pressure is in the second preset interval, and issue The command to turn on and reverse, control the fresh air fan to turn on and run reversely.
室内大气压力传感器、室外大气压力传感器与控制器之间可通过红外连接或蓝牙连接或WiFi连接，可减少空调器内部的连接绕线，使空调器的安装更加方便。The indoor atmospheric pressure sensor, the outdoor atmospheric pressure sensor and the controller can be connected through infrared connection, Bluetooth connection or WiFi connection, which can reduce the connection winding inside the air conditioner and make the installation of the air conditioner more convenient.
本发明提供的空调器新风风机控制方法，通过采集到的室内外环境气压的大小关系，控制空调器新风风机的运行，实现自动调节控制室内大气压力，提高了新风进风效率。The method for controlling the fresh air blower of the air conditioner provided by the invention controls the operation of the fresh air blower of the air conditioner by collecting the relationship between the indoor and outdoor ambient air pressure, realizes automatic adjustment and control of the indoor atmospheric pressure, and improves the fresh air intake efficiency.
进一步地，在一个实施例中，步骤2002之后还可以具体包括：Further, in one embodiment, after step 2002, it may further include:
步骤2003、在确定满足空调器新风风机的关闭条件的情况下，将空调器新风风机由反转运行状态切换为关闭状态。Step 2003 , when it is determined that the closing condition of the fresh air blower of the air conditioner is satisfied, switch the fresh air blower of the air conditioner from the reverse running state to the closing state.
可选地，在室内环境气压小于室外环境气压的情况下，室外冷空气会向室内流动，在这种情况下，需要控制空调器新风风机开启，并控制新风风机反转，使新风风机处于反转运行状态，新风风机处于反转运行状态时会阻拦倒灌风的运转，随着新风风机的运转室内环境气压会逐渐趋于平稳，直至满足空调器新风风机的关闭条件的情况下，由控制器下发关闭的指令控制新风风机的由反转运行状态切换至关闭状态。Optionally, when the indoor ambient air pressure is lower than the outdoor ambient air pressure, the outdoor cold air will flow indoors. In the running state, when the fresh air fan is in the reverse running state, it will block the operation of the reverse air supply. With the operation of the fresh air fan, the indoor ambient air pressure will gradually become stable until the closing conditions of the fresh air fan of the air conditioner are met. A shutdown command is issued to control the switching of the fresh air fan from the reverse running state to the off state.
例如当控制器接收到的室内大气压力传感器的检测结果大于等于室外大气压力传感器的检测结果时，确定满足空调器新风风机的关闭条件，下发关闭的指令控制新风风机的由反转运行状态切换至关闭状态。For example, when the detection result of the indoor atmospheric pressure sensor received by the controller is greater than or equal to the detection result of the outdoor atmospheric pressure sensor, it is determined that the closing condition of the fresh air fan of the air conditioner is satisfied, and a closing command is issued to control the switching of the fresh air fan from the reverse operation state to the closed state.
本发明提供的空调器新风风机控制方法，能够避免新风风机持续反转运转造成的寿命损伤，同时能够减少能耗，提升用户体验。The method for controlling the fresh air blower of the air conditioner provided by the present invention can avoid the damage to the life span caused by the continuous reverse operation of the fresh air blower, and at the same time, it can reduce energy consumption and improve user experience.
进一步地，在一个实施例中，步骤2003可以具体包括：Further, in one embodiment, step 2003 may specifically include:
步骤20031、确定空调器新风风机处于反转运行状态的运行时间；Step 20031, determine the running time of the fresh air fan of the air conditioner in the reverse running state;
步骤20032、获取室内实时环境气压；Step 20032, acquiring the indoor real-time ambient air pressure;
步骤20033、若运行时间达到预设阈值或室内实时环境气压大于等于室外环境气压，则确定满足关闭条件，并将空调器新风风机由反转运行状态切换为关闭状态。Step 20033: If the running time reaches a preset threshold or the indoor real-time ambient air pressure is greater than or equal to the outdoor ambient air pressure, it is determined that the shutdown condition is met, and the fresh air fan of the air conditioner is switched from the reverse running state to the off state.
可选地，在室内环境气压小于室外环境气压的情况下，室外冷空气会向室内流动，在这种情况下，需要控制空调器新风风机开启，并控制新风风机反转，使新风风机处于反转运行状态，新风风机处于反转运行状态时会阻拦倒灌风的运转，对新风风机处于反转运行状态的运行时间进行统计，得到新风风机在反转运行状态下的运行时间，以及获取室内大气压力传感器检测到的新风风机反转运行过程中室内实时环境气压，并根据新风风机在反转运行状态下的运行时间、室内实时环境气压以及室外环境气压判断是否满足新风风机的关闭条件，具体地：Optionally, when the indoor ambient air pressure is lower than the outdoor ambient air pressure, the outdoor cold air will flow indoors. When the fresh air fan is in the reverse running state, it will block the operation of the reverse air supply. The running time of the fresh air fan in the reverse running state is counted to obtain the running time of the fresh air fan in the reverse running state, and the indoor atmosphere The indoor real-time ambient air pressure during the reverse operation of the fresh air fan detected by the pressure sensor, and whether the closing conditions of the fresh air fan are met according to the running time of the fresh air fan in the reverse operation state, the indoor real-time ambient air pressure and the outdoor ambient air pressure, specifically :
若新风风机在反转运行状态下的运行时间达到预设阈值或室内实时环境气压大于等于室外环境气压，则确定满足关闭条件，并将空调器新风风机由反转运行状态切换为关闭状态。If the running time of the fresh air fan in the reverse operation state reaches the preset threshold or the indoor real-time ambient air pressure is greater than or equal to the outdoor ambient air pressure, it is determined that the shutdown condition is met, and the fresh air fan of the air conditioner is switched from the reverse operation state to the closed state.
需要说明的是，上述预设阈值是根据新风风机可以反转运行状态下持续运行的最大时间确定的。It should be noted that the above-mentioned preset threshold is determined according to the maximum time that the fresh air fan can continue to operate in a reversed operation state.
本发明提供的空调器新风风机控制方法，在室内负压的情况下，有效防止倒灌风进入室内，在引入室外新风的同时，避免室外冷风直接吹至用户身上，并且在避免新风风机持续反转运转造成的寿命损伤，同时能够减少能耗，提升用户体验。The method for controlling the fresh air blower of the air conditioner provided by the present invention can effectively prevent the reversed wind from entering the room under the condition of indoor negative pressure, while introducing the outdoor fresh air, it can prevent the outdoor cold air from blowing directly to the user, and avoid the fresh air blower from continuously reversing. Lifetime damage caused by operation can reduce energy consumption and improve user experience.
进一步地，在一个实施例中，在步骤20032之后以及步骤20033之前还可以具体包括：Further, in one embodiment, after step 20032 and before step 20033, it may further specifically include:
根据室内实时环境气压和室外环境气压，控制空调器新风风机的转速。According to the indoor real-time ambient air pressure and the outdoor ambient air pressure, the speed of the fresh air fan of the air conditioner is controlled.
可选地，在空调器新风风机处于反转运行状态的情况下，可以依据室内大气压力传感器检测到的新风风机反转运行过程中室内实时环境气压，控制新风风机的运行转速，从而可以提高调节室内环境气压的效率；在室内实时环境气压与室外环境气压差距较小的情况下，则控制新风风机以较小的转速运行，可以在确保用户舒适度的情况下，降低空调器的消耗，以达到节省能源的目的，便能达到改善现有技术中空调器不利于节能的技术问题。Optionally, when the fresh air blower of the air conditioner is in a reverse operation state, the operating speed of the fresh air blower can be controlled according to the indoor real-time ambient air pressure during the reverse operation of the fresh air blower detected by the indoor atmospheric pressure sensor, so that the adjustment can be improved. The efficiency of indoor ambient air pressure; when the difference between the indoor real-time ambient air pressure and the outdoor ambient air pressure is small, the fresh air fan can be controlled to run at a smaller speed, which can reduce the consumption of the air conditioner while ensuring the user's comfort. To achieve the purpose of saving energy, it is possible to improve the technical problem that the air conditioner is not conducive to energy saving in the prior art.
在室内实时环境气压与室外环境气压差距较大的情况下，则控制新风风机以较大的转速运行，从而提高调节室内环境气压的效率。In the case of a large gap between the indoor real-time ambient air pressure and the outdoor ambient air pressure, the fresh air fan is controlled to run at a larger speed, thereby improving the efficiency of adjusting the indoor ambient air pressure.
本发明提供的空调器新风风机控制方法，通过根据检测到的室内实时环境气压，完成对新风风机的转速的控制，在室内实时环境气压与室外环境气压差距较小的情况下，则控制新风风机以较小的转速运行，在确保用户舒适度的情况下，降低空调器的消耗，以达到节省能源的目的，便能达到改善现有技术中空调器不利于节能的技术问题，同时，在室内实时环境气压与室外环境气压差距较大的情况下，则控制新风风机以较大的转速运行，提高调节室内环境气压的效率。The method for controlling the fresh air fan of the air conditioner provided by the present invention completes the control of the rotation speed of the fresh air fan according to the detected indoor real-time ambient air pressure, and controls the fresh air fan when the difference between the indoor real-time ambient air pressure and the outdoor ambient air pressure is small. Running at a small speed, while ensuring user comfort, reduces the consumption of the air conditioner to achieve the purpose of saving energy, and can achieve the improvement of the technical problem that the air conditioner is not conducive to energy saving in the existing technology. When the difference between the real-time ambient air pressure and the outdoor ambient air pressure is large, control the fresh air fan to run at a larger speed to improve the efficiency of adjusting the indoor ambient air pressure.
下面对本发明提供的空调器新风风机控制系统进行描述，下文描述的空调器新风风机控制系统与上文描述的空调器新风风机控制方法可相互对应参照。The air conditioner fresh air fan control system provided by the present invention will be described below. The air conditioner fresh air fan control system described below and the air conditioner fresh air fan control method described above can be referred to each other correspondingly.
图2是本发明提供的空调器新风风机控制系统的结构示意图，如图2所示，包括：Fig. 2 is the structural representation of the air conditioner fresh air fan control system provided by the present invention, as shown in Fig. 2, including:
获取模块210以及控制模块211；an
获取模块210，用于获取室外环境温度，并在室外环境温度处于预设温度区间且空调器新风风机处于预设运行状态时，根据采集到的室内环境气压和室外环境气压，确定室内环境气压与所述室外环境气压之间的气压差；The
控制模块211，用于根据气压差，控制空调器新风风机的运行状态。The
本发明提供的空调器新风风机控制系统，通过根据获取的室内外环境气压的大小关系，实现对空调器的新风风机的运行状态的合理控制，提升了用户舒适度。The fresh air fan control system of the air conditioner provided by the present invention realizes reasonable control of the running state of the fresh air fan of the air conditioner according to the acquired relationship between the indoor and outdoor ambient air pressure, and improves the user comfort.
进一步地，在一个实施例中，控制模块211，还可以具体用于：Further, in one embodiment, the
若气压差处于第一预设区间，则控制空调器新风风机维持当前运行状态；If the air pressure difference is in the first preset interval, control the fresh air fan of the air conditioner to maintain the current operating state;
若气压差处于第二预设区间，则控制空调器新风风机由所述当前运行状态切换为反转运行状态。If the air pressure difference is in the second preset interval, the fresh air blower of the air conditioner is controlled to switch from the current operation state to the reverse operation state.
本发明提供的空调器新风风机控制系统，通过根据获取的室内外环境气压的大小关系，在室内负压的情况下，有效防止倒灌风进入室内，在引入室外新风的同时，避免室外冷风直接吹至用户身上，提升了用户舒适度。The fresh air fan control system of the air conditioner provided by the present invention can effectively prevent the backflow wind from entering the room under the condition of indoor negative pressure according to the acquired relationship between the indoor and outdoor ambient air pressure, and avoid the direct blowing of the outdoor cold air while introducing the outdoor fresh air. to the user, improving user comfort.
进一步地，在一个实施例中，获取模块210，还可以具体用于：Further, in one embodiment, the obtaining
根据空调器室外机设置的室外大气压力传感器，采集室外环境气压；According to the outdoor atmospheric pressure sensor set on the outdoor unit of the air conditioner, collect the outdoor ambient air pressure;
根据空调器室内机设置的室内大气压力传感器，采集室内环境气压。According to the indoor atmospheric pressure sensor set in the indoor unit of the air conditioner, the indoor ambient air pressure is collected.
本发明提供的空调器新风风机控制系统，通过采集到的室内外环境气压的大小关系，控制空调器新风风机的运行，实现自动调节控制室内大气压力，提高了新风进风效率。The air conditioner fresh air fan control system provided by the invention controls the operation of the air conditioner fresh air fan through the collected indoor and outdoor ambient air pressure, realizes automatic adjustment and control of the indoor atmospheric pressure, and improves the fresh air intake efficiency.
进一步地，在一个实施例中，控制模块211，还可以具体用于：Further, in one embodiment, the
在确定满足空调器新风风机的关闭条件的情况下，将空调器新风风机由反转运行状态切换为关闭状态。When it is determined that the closing condition of the fresh air fan of the air conditioner is satisfied, the fresh air fan of the air conditioner is switched from the reverse operation state to the closed state.
本发明提供的空调器新风风机控制系统，能够避免新风风机持续反转运转造成的寿命损伤，同时能够减少能耗，提升用户体验。The fresh air fan control system of the air conditioner provided by the invention can avoid the life damage caused by the continuous reverse operation of the fresh air fan, at the same time, it can reduce energy consumption and improve user experience.
进一步地，在一个实施例中，控制模块211，还可以具体用于：Further, in one embodiment, the
确定所述空调器新风风机处于反转运行状态的运行时间；Determine the running time of the fresh air fan of the air conditioner in the reverse running state;
获取室内实时环境气压；Obtain indoor real-time ambient air pressure;
若运行时间达到预设阈值或室内实时环境气压大于等于室外环境气压，则确定满足关闭条件，并将空调器新风风机由反转运行状态切换为关闭状态。If the running time reaches the preset threshold or the indoor real-time ambient air pressure is greater than or equal to the outdoor ambient air pressure, it is determined that the shutdown condition is satisfied, and the fresh air fan of the air conditioner is switched from the reverse running state to the off state.
本发明提供的空调器新风风机控制系统，在室内负压的情况下，有效防止倒灌风进入室内，在引入室外新风的同时，避免室外冷风直接吹至用户身上，并且在避免新风风机持续反转运转造成的寿命损伤，同时能够减少能耗，提升用户体验。The fresh air fan control system of the air conditioner provided by the present invention can effectively prevent the backflow wind from entering the room under the condition of indoor negative pressure, and while introducing the outdoor fresh air, it can prevent the outdoor cold air from blowing directly to the user, and avoid the continuous reversal of the fresh air fan. Lifetime damage caused by operation can reduce energy consumption and improve user experience.
进一步地，在一个实施例中，控制模块211，还可以具体用于：Further, in one embodiment, the
根据室内实时环境气压和室外环境气压，控制空调器新风风机的转速。According to the indoor real-time ambient air pressure and the outdoor ambient air pressure, the speed of the fresh air fan of the air conditioner is controlled.
本发明提供的空调器新风风机控制系统，通过根据检测到的室内实时环境气压，完成对新风风机的转速的控制，在室内实时环境气压与室外环境气压差距较小的情况下，则控制新风风机以较小的转速运行，在确保用户舒适度的情况下，降低空调器的消耗，以达到节省能源的目的，便能达到改善现有技术中空调器不利于节能的技术问题，同时，在室内实时环境气压与室外环境气压差距较大的情况下，则控制新风风机以较大的转速运行，提高调节室内环境气压的效率。The air conditioner fresh air fan control system provided by the invention completes the control of the rotation speed of the fresh air fan according to the detected indoor real-time ambient air pressure, and controls the fresh air fan when the difference between the indoor real-time ambient air pressure and the outdoor ambient air pressure is small. Running at a small speed, while ensuring user comfort, reduces the consumption of the air conditioner to achieve the purpose of saving energy, and can achieve the improvement of the technical problem that the air conditioner is not conducive to energy saving in the existing technology. When the difference between the real-time ambient air pressure and the outdoor ambient air pressure is large, control the fresh air fan to run at a larger speed to improve the efficiency of adjusting the indoor ambient air pressure.
图3是本发明提供的一种电子设备的实体结构示意图，如图3所示，该电子设备可以包括：处理器(processor)310、通信接口(communication interface)311、存储器(memory)312和总线(bus)313，其中，处理器310，通信接口311，存储器312通过总线313完成相互间的通信。处理器310可以调用存储器312中的逻辑指令，以执行如下方法：FIG. 3 is a schematic diagram of the physical structure of an electronic device provided by the present invention. As shown in FIG. 3 , the electronic device may include: a processor (processor) 310, a communication interface (communication interface) 311, a memory (memory) 312 and a bus (bus) 313 , wherein the
获取室外环境温度，并在室外环境温度处于预设温度区间且空调器新风风机处于预设运行状态时，根据采集到的室内环境气压和室外环境气压，确定室内环境气压与室外环境气压之间的气压差；Obtain the outdoor ambient temperature, and determine the difference between the indoor ambient air pressure and the outdoor ambient air pressure according to the collected indoor ambient air pressure and outdoor ambient air pressure when the outdoor ambient temperature is in the preset temperature range and the fresh air fan of the air conditioner is in the preset operating state. air pressure difference;
根据气压差，控制空调器新风风机的运行状态。According to the air pressure difference, control the operation state of the fresh air fan of the air conditioner.
此外，上述的存储器中的逻辑指令可以通过软件功能单元的形式实现并作为独立的产品销售或使用时，可以存储在一个计算机可读取存储介质中。基于这样的理解，本发明的技术方案本质上或者说对现有技术做出贡献的部分或者该技术方案的部分可以以软件产品的形式体现出来，该计算机软件产品存储在一个存储介质中，包括若干指令用以使得一台计算机电源屏(可以是个人计算机，服务器，或者网络电源屏等)执行本发明各个实施例所述方法的全部或部分步骤。而前述的存储介质包括：U盘、移动硬盘、只读存储器(ROM，Read-only Memory)、随机存取存储器(RAM，Random Access Memory)、磁碟或者光盘等各种可以存储程序代码的介质。In addition, the above-mentioned logic instructions in the memory can be implemented in the form of software functional units and can be stored in a computer-readable storage medium when sold or used as an independent product. Based on this understanding, the technical solution of the present invention can be embodied in the form of a software product in essence, or the part that contributes to the prior art or the part of the technical solution. The computer software product is stored in a storage medium, including Several instructions are used to cause a computer power screen (which may be a personal computer, a server, or a network power screen, etc.) to execute all or part of the steps of the methods described in various embodiments of the present invention. The aforementioned storage medium includes: U disk, mobile hard disk, read-only memory (ROM, Read-only Memory), random access memory (RAM, Random Access Memory), magnetic disk or optical disk and other media that can store program codes .
进一步地，本发明公开一种计算机程序产品，所述计算机程序产品包括存储在非暂态计算机可读存储介质上的计算机程序，所述计算机程序包括程序指令，当所述程序指令被计算机执行时，计算机能够执行上述各方法实施例所提供的空调器新风风机控制方法，例如包括：Further, the present invention discloses a computer program product, the computer program product includes a computer program stored on a non-transitory computer-readable storage medium, the computer program includes program instructions, when the program instructions are executed by a computer , the computer can execute the method for controlling the fresh air fan of the air conditioner provided by the above method embodiments, for example, including:
获取室外环境温度，并在室外环境温度处于预设温度区间且空调器新风风机处于预设运行状态时，根据采集到的室内环境气压和室外环境气压，确定室内环境气压与室外环境气压之间的气压差；Obtain the outdoor ambient temperature, and determine the difference between the indoor ambient air pressure and the outdoor ambient air pressure according to the collected indoor ambient air pressure and outdoor ambient air pressure when the outdoor ambient temperature is in the preset temperature range and the fresh air fan of the air conditioner is in the preset operating state. air pressure difference;
根据气压差，控制空调器新风风机的运行状态。According to the air pressure difference, control the operation state of the fresh air fan of the air conditioner.
另一方面，本发明还提供一种非暂态计算机可读存储介质，其上存储有计算机程序，该计算机程序被处理器执行时实现以执行上述各实施例提供的空调器新风风机控制方法，例如包括：On the other hand, the present invention also provides a non-transitory computer-readable storage medium on which a computer program is stored, and when the computer program is executed by a processor, it is implemented to execute the air conditioner fresh air fan control method provided by the above embodiments, Examples include:
获取室外环境温度，并在室外环境温度处于预设温度区间且空调器新风风机处于预设运行状态时，根据采集到的室内环境气压和室外环境气压，确定室内环境气压与室外环境气压之间的气压差；Obtain the outdoor ambient temperature, and determine the difference between the indoor ambient air pressure and the outdoor ambient air pressure according to the collected indoor ambient air pressure and outdoor ambient air pressure when the outdoor ambient temperature is in the preset temperature range and the fresh air fan of the air conditioner is in the preset operating state. air pressure difference;
根据气压差，控制空调器新风风机的运行状态。According to the air pressure difference, control the operation state of the fresh air fan of the air conditioner.
以上所描述的系统实施例仅仅是示意性的，其中所述作为分离部件说明的单元可以是或者也可以不是物理上分开的，作为单元显示的部件可以是或者也可以不是物理单元，即可以位于一个地方，或者也可以分布到多个网络单元上。可以根据实际的需要选择其中的部分或者全部模块来实现本实施例方案的目的。本领域普通技术人员在不付出创造性的劳动的情况下，即可以理解并实施。The system embodiments described above are only illustrative, wherein the units described as separate components may or may not be physically separated, and the components shown as units may or may not be physical units, that is, they may be located in One place, or it can be distributed over multiple network elements. Some or all of the modules may be selected according to actual needs to achieve the purpose of the solution in this embodiment. Those of ordinary skill in the art can understand and implement it without creative effort.
通过以上的实施方式的描述，本领域的技术人员可以清楚地了解到各实施方式可借助软件加必需的通用硬件平台的方式来实现，当然也可以通过硬件。基于这样的理解，上述技术方案本质上或者说对现有技术做出贡献的部分可以以软件产品的形式体现出来，该计算机软件产品可以存储在计算机可读存储介质中，如ROM/RAM、磁碟、光盘等，包括若干指令用以使得一台计算机电源屏(可以是个人计算机，服务器，或者网络电源屏等)执行各个实施例或者实施例的某些部分所述的方法。From the description of the above embodiments, those skilled in the art can clearly understand that each embodiment can be implemented by means of software plus a necessary general hardware platform, and certainly can also be implemented by hardware. Based on this understanding, the above-mentioned technical solutions can be embodied in the form of software products in essence or the parts that make contributions to the prior art, and the computer software products can be stored in computer-readable storage media, such as ROM/RAM, magnetic Disk, CD, etc., including several instructions for causing a computer power screen (which may be a personal computer, server, or network power screen, etc.) to perform the methods described in various embodiments or parts of embodiments.
最后应说明的是：以上实施例仅用以说明本发明的技术方案，而非对其限制；尽管参照前述实施例对本发明进行了详细的说明，本领域的普通技术人员应当理解：其依然可以对前述各实施例所记载的技术方案进行修改，或者对其中部分技术特征进行等同替换；而这些修改或者替换，并不使相应技术方案的本质脱离本发明各实施例技术方案的精神和范围。Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention, but not to limit them; although the present invention has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that it can still be The technical solutions described in the foregoing embodiments are modified, or some technical features thereof are equivalently replaced; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the embodiments of the present invention.
Claims (10)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210333728.0A CN114738954A (en) | 2022-03-30 | 2022-03-30 | Air conditioner fresh air fan control method and system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210333728.0A CN114738954A (en) | 2022-03-30 | 2022-03-30 | Air conditioner fresh air fan control method and system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114738954A true CN114738954A (en) | 2022-07-12 |
Family
ID=82279878
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210333728.0A Pending CN114738954A (en) | 2022-03-30 | 2022-03-30 | Air conditioner fresh air fan control method and system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114738954A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115289625A (en) * | 2022-08-05 | 2022-11-04 | 广东美的制冷设备有限公司 | Control method, controller, fresh fan and storage medium of fresh fan |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005134026A (en) * | 2003-10-30 | 2005-05-26 | Mitsubishi Electric Corp | Air conditioner with ventilator |
| CN111811117A (en) * | 2020-07-17 | 2020-10-23 | 广东美的制冷设备有限公司 | Control method of air conditioner, air conditioner and computer readable storage medium |
| CN112728736A (en) * | 2020-12-31 | 2021-04-30 | 广东美的制冷设备有限公司 | Air conditioner control method and device, air conditioner and computer readable storage medium |
| CN216143829U (en) * | 2021-05-26 | 2022-03-29 | 青岛海尔空调器有限总公司 | Fresh air outlet mechanism for indoor unit of air conditioner and indoor unit of air conditioner |
-
2022
- 2022-03-30 CN CN202210333728.0A patent/CN114738954A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005134026A (en) * | 2003-10-30 | 2005-05-26 | Mitsubishi Electric Corp | Air conditioner with ventilator |
| CN111811117A (en) * | 2020-07-17 | 2020-10-23 | 广东美的制冷设备有限公司 | Control method of air conditioner, air conditioner and computer readable storage medium |
| CN112728736A (en) * | 2020-12-31 | 2021-04-30 | 广东美的制冷设备有限公司 | Air conditioner control method and device, air conditioner and computer readable storage medium |
| CN216143829U (en) * | 2021-05-26 | 2022-03-29 | 青岛海尔空调器有限总公司 | Fresh air outlet mechanism for indoor unit of air conditioner and indoor unit of air conditioner |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115289625A (en) * | 2022-08-05 | 2022-11-04 | 广东美的制冷设备有限公司 | Control method, controller, fresh fan and storage medium of fresh fan |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201121959Y (en) | An intelligent energy-saving ventilation system for a computer room | |
| WO2018076767A1 (en) | Fan and fan control method | |
| WO2022267351A1 (en) | Ventilation apparatus, control method, electronic device and storage medium | |
| WO2022206998A1 (en) | Air conditioner control method and apparatus, air conditioner, storage medium, and program product | |
| CN206805322U (en) | Prefabricated cabin temperature control system | |
| CN113932426B (en) | Control method, control system, electronic equipment and storage medium for air-conditioning power limitation | |
| WO2022206221A1 (en) | Air conditioning control method and device, air conditioner, storage medium, and program product | |
| CN113375306B (en) | Control method and device for air conditioner and air conditioner | |
| CN112161376A (en) | Fresh air system and control method | |
| CN101737896A (en) | Control method of air conditioner | |
| CN114646133A (en) | Control method, control system, electronic device and storage medium for energy saving of air conditioner | |
| CN115235096A (en) | Control method of smart home, air conditioning system, device and storage medium | |
| CN114198860A (en) | Air conditioner control method and device and air conditioner | |
| WO2023005218A1 (en) | Air conditioner control method and control apparatus, and air conditioner | |
| CN114738954A (en) | Air conditioner fresh air fan control method and system | |
| CN113137693B (en) | Anti-condensation control method for air conditioner and air conditioner | |
| CN201401898Y (en) | Energy-saving control device for air conditioning and ventilation in airtight rooms | |
| CN109990436B (en) | Air conditioner control method, air conditioner and storage medium | |
| CN114704943A (en) | Air conditioning control method and device | |
| CN206879306U (en) | An integrated communication cabinet capable of emergency cooling | |
| CN109405166A (en) | A kind of automatic recovery control method of air-conditioning power-off | |
| CN204754585U (en) | Natural draft intelligence control system | |
| CN111895632A (en) | Passive house fresh fan control method, system and terminal equipment | |
| CN114995543B (en) | Method and device for controlling environment regulating equipment through artificial intelligence AI | |
| CN115076916A (en) | Control method and control system for air conditioner sterilization, electronic equipment and storage medium |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20220712 |