WO2024239200A1 - 换热控制方法、可读存储介质、换热控制装置及换热系统 - Google Patents

换热控制方法、可读存储介质、换热控制装置及换热系统 Download PDF

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Publication number
WO2024239200A1
WO2024239200A1 PCT/CN2023/095523 CN2023095523W WO2024239200A1 WO 2024239200 A1 WO2024239200 A1 WO 2024239200A1 CN 2023095523 W CN2023095523 W CN 2023095523W WO 2024239200 A1 WO2024239200 A1 WO 2024239200A1
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Prior art keywords
heat exchange
heat exchanger
speed
temperature
operate
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PCT/CN2023/095523
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English (en)
French (fr)
Inventor
胡磊
郑兴良
许俊波
夏嵩勇
王健
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Zhejiang Geely Holding Group Co Ltd
Zhejiang Liankong Technologies Co Ltd
Original Assignee
Zhejiang Geely Holding Group Co Ltd
Zhejiang Liankong Technologies Co Ltd
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Application filed by Zhejiang Geely Holding Group Co Ltd, Zhejiang Liankong Technologies Co Ltd filed Critical Zhejiang Geely Holding Group Co Ltd
Priority to CN202380083633.0A priority Critical patent/CN120359133A/zh
Priority to PCT/CN2023/095523 priority patent/WO2024239200A1/zh
Publication of WO2024239200A1 publication Critical patent/WO2024239200A1/zh
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
    • B60H1/00—Heating, cooling or ventilating devices
    • B60H1/22—Heating, cooling or ventilating devices the heat source being other than the propulsion plant
    • 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
    • F24F11/41—Defrosting; Preventing freezing

Definitions

  • the heat pump system When electric vehicles use heat pumps for heating in winter, the heat pump system is often affected by ambient temperature, humidity, frost on the outdoor heat exchanger, system pressure, etc., resulting in insufficient heating performance. Therefore, the heat pump systems of mainstream electric vehicles currently add PTC (Positive Temperature Coefficient electric auxiliary heating technology) positive temperature coefficient heaters to supplement heating to meet the safety and comfort of electric vehicles in winter.
  • PTC Positive Temperature Coefficient electric auxiliary heating technology
  • the heat pump mode under conditions of low ambient temperature, the heat pump mode is generally turned on for heating, and then the PTC heating mode is turned on to heat the coolant in the warm air circulation, thereby increasing the outlet air temperature.
  • the temperature information includes at least one of ambient temperature information and heat exchange system temperature information
  • the second heat exchanger is controlled to operate at a third speed, the third speed is greater than the first speed, and the set conditions indicate that the power of the first heat exchanger reaches the target power, and the target power corresponds to the target adjustment temperature.
  • the ambient temperature information includes a temperature rise rate of the conditioned space; if the temperature information satisfies a set condition, controlling the second heat exchanger to operate at a third speed includes:
  • the second heat exchanger is controlled to operate at the third speed.
  • the temperature information of the heat exchange system includes the outlet air temperature, the water temperature of the water circulating in the heat exchange system, and the coolant temperature; if the temperature information meets the set conditions, controlling the second heat exchanger to operate at the third speed includes:
  • controlling the first heat exchanger of the heat exchange system to operate at a first speed, and controlling the second heat exchanger of the air conditioner to operate at a second speed comprises:
  • the first heat exchanger is a heat pump
  • the second heat exchanger is a warm air water pump
  • controlling the second heat exchanger to operate at a third speed includes:
  • the second heat exchanger is controlled to increase in steps from the second speed to the third speed.
  • the ambient temperature information includes an ambient temperature value
  • the heat exchange control method includes: determining a temperature compensation value according to a target temperature value and an ambient temperature value,
  • a first rotation speed is determined according to the temperature compensation value.
  • the temperature information is obtained, including:
  • the temperature information is acquired after setting a delay time.
  • a readable storage medium stores a program, which, when executed by a processor, implements the above-mentioned heat exchange control method.
  • a heat exchange control device comprises one or more processors and is used for the above heat exchange control method.
  • a heat exchange system comprises a first heat exchanger, a second heat exchanger, and the above-mentioned heat exchange control device, wherein the heat exchange control device is connected to the first heat exchanger and the second heat exchanger.
  • the present application provides a heat exchange control method, which controls the first heat exchanger of the heat exchange system to run at a first speed, and controls the second heat exchanger to run at a second speed, the second speed is less than the first speed, so that the heat exchange system is in a heat exchange state, and controls the second heat exchanger to run at a third speed by obtaining temperature information, and when the temperature information meets the set conditions, the third speed is greater than the second speed, which is conducive to adjusting the surrounding ambient temperature.
  • the second heat exchanger by controlling the second heat exchanger to run at a low speed while the first heat exchanger is running, and then controlling the second heat exchanger to increase the speed when the temperature is adjusted to a certain degree, the temperature can be better adjusted, and the second heat exchanger can reach the desired speed faster, which can be conducive to improving the comfort of the user.
  • FIG1 is a flow chart of an exemplary embodiment of a heat exchange control method of the present application.
  • FIG. 2 is another schematic flow chart of an exemplary embodiment of the heat exchange control method of the present application.
  • FIG1 is a flow chart of an exemplary embodiment of the heat exchange control method of the present application.
  • the heat exchange control method includes steps 11-13:
  • Step 11 control the first heat exchanger of the heat exchange system to run at a first speed, and control the second heat exchanger of the heat exchange system to run at a second speed, the second speed being lower than the first speed.
  • the first heat exchanger runs at the first speed for preliminary heat exchange and heating of the surrounding environment, and the second heat exchanger runs at the second speed lower than the first speed, which can keep the second heat exchanger in a standby state on the one hand, and prevent the first heat exchanger from neutralizing the start-up temperature of the second heat exchanger when the second heat exchanger is turned on, which causes the ambient temperature to drop, causing discomfort to the user.
  • Step 12 Acquire temperature information, which includes at least one of ambient temperature information and heat exchange system temperature information.
  • the ambient temperature information is used to characterize data such as the ambient temperature of the space regulated by the heat exchange control system and the rate of increase of the ambient temperature
  • the heat exchange system temperature information is used to characterize data such as the temperature of water flowing inside the heat exchange system, the outlet air temperature of the heat exchange system, and the coolant temperature.
  • Step 13 If the temperature information satisfies the set condition, the second heat exchanger is controlled to operate at a third speed, the third speed is greater than the first speed, and the set condition indicates that the power of the first heat exchanger reaches the target power, and the target power corresponds to the target adjustment temperature.
  • the set condition may be that the power of the first heat exchanger reaches the target power. At this time, the first heat exchanger operating at the target adjustment temperature cannot bring better heating effect to the surrounding environment, and it is necessary to The second heat exchanger should be operated to continue heating to further optimize the ambient temperature and improve the user's comfort.
  • the second heat exchanger is controlled to continue to operate at the second speed.
  • the second speed is less than the first speed, and the speed range of the second speed can be 1000-2000 revolutions per minute. This speed is used to put the second heat exchanger in a standby working state, which is more energy-efficient than fully opening the second heat exchanger. At the same time, this speed ensures that when the second heat exchanger works at a higher power, there is no need to compensate the temperature of the second heat exchanger itself with the ambient temperature.
  • the third speed is greater than the first speed, and the range of the third speed can be greater than or equal to 3000 revolutions per minute. Controlling the second heat exchanger to operate at this speed is conducive to achieving further heating of the second heat exchanger on the basis of heating by the first heat exchanger to increase the ambient temperature.
  • the ambient temperature information includes a rate of temperature rise of the conditioned space.
  • Step 13 If the temperature information meets the set condition, control the second heat exchanger to operate at a third speed, including:
  • the second heat exchanger is controlled to run at the third speed.
  • the temperature climbing rate can be used to characterize the temperature rise of the conditioned space on the one hand, and the operating status of the first heat exchanger on the other hand.
  • the temperature climbing rate reaches the rate setting value, it indicates that the first heat exchanger has run to the target power.
  • the second heat exchanger should be controlled to run at the third speed.
  • the temperature information of the heat exchange system includes the outlet air temperature, the water temperature of the water circulating in the heat exchange system, and the coolant temperature.
  • the outlet air temperature, the water temperature of the water circulating in the heat exchange system, and the coolant temperature can be used to characterize the operating state of the heat exchange system, and then determine whether the operating power of the first heat exchanger reaches the target power, and further determine whether the second heat exchanger needs to operate at the third speed.
  • Step 13 If the temperature information meets the set condition, control the second heat exchanger to operate at a third speed, including:
  • the second heat exchanger is controlled to operate at the third speed.
  • the difference between any two of the outlet air temperature, water temperature and coolant temperature reaching the corresponding temperature difference setting value indicates that through the heating function of the first heat exchanger, any two of the outlet air temperature, water temperature and coolant temperature of the heat exchange system have achieved a certain balance, or a certain balance has been achieved among the three. This can indicate that the first heat exchanger has reached the target power corresponding to the target adjustment temperature and has achieved a relatively good heating effect. If it is necessary to continue heating, it is necessary to control the second heat exchanger to operate at the third speed to implement higher power heating.
  • step 11 controls the first heat exchanger of the heat exchange system to operate at a first speed, and controls the air conditioner The second heat exchanger is operated at a second speed, comprising:
  • the first heat exchanger In response to the heating start instruction indicating that the heat exchange system enters the heating mode, the first heat exchanger is controlled to operate at the first speed and the second heat exchanger is controlled to operate at the second speed to perform heating.
  • the first heat exchanger is controlled to heat at the first speed and the second heat exchanger is controlled to standby at the second speed, which is beneficial to reducing the energy consumption of the second speed being turned on at the same time, and is also beneficial to preventing the ambient temperature from dropping suddenly when the second heat exchanger is turned on later, thereby improving comfort.
  • the first heat exchanger is a heat pump
  • the second heat exchanger is a warm air water pump.
  • the warm air water pump gradually heats up.
  • the warm air water pump is mainly used for heating, which is conducive to achieving energy conservation and environmental protection in the heating mode of the heat exchange system, while reducing the use cost of the heating mode, and is cost-effective.
  • step 13 controls the second heat exchanger to operate at a third speed, including:
  • the second heat exchanger is controlled to increase in steps from the second speed to the third speed.
  • the stepwise increase from the second speed to the third speed can effectively ensure the working stability of the second heat exchanger, which is beneficial to improving the safety performance of the heat exchange system in the process of accelerating heating.
  • FIG2 is another flow chart of an exemplary embodiment of the heat exchange control method of the present application.
  • the ambient temperature information includes an ambient temperature value.
  • the ambient temperature value is used to characterize the initial temperature of the conditioned space.
  • the heat exchange control method includes steps 21-22:
  • Step 21 determines the temperature compensation value according to the target temperature value and the ambient temperature value. After the temperature compensation value is determined, it can be determined at what power the second heat exchanger should operate to ultimately compensate for the temperature compensation value.
  • Step 22 determines the first speed according to the temperature compensation value.
  • the first speed can be adjusted according to different temperature compensation values. Specifically, the larger the temperature compensation value, the higher the heating energy required by the heat exchange system. At this time, the first speed is relatively fast to reach the set heating temperature within the set time.
  • step 12 of obtaining temperature information includes:
  • the temperature information is obtained after the delay time is set.
  • the user wants to run different modes of the heat exchange system by setting a fixed time, and the speed of the second heat exchanger can be controlled by setting the delay time and then obtaining the temperature information.
  • the present application provides a readable storage medium on which a program is stored.
  • a program is stored on which a program is stored.
  • the program is executed by a processor, The above heat exchange control method is now described.
  • the heat exchange control method provided in the present application can be used for a heat exchange system, wherein the heat exchange system includes a first heat exchanger, a second heat exchanger and a heat exchange control device, wherein the heat exchange control device is connected to the first heat exchanger and the second heat exchanger.
  • the heat exchange control device optimizes the heating mode of the heat exchange system by controlling the different working states of the first heat exchanger and the second heat exchanger, so that when the first heat exchanger switches to the second heat exchanger for operation, the ambient temperature can be kept stable, thereby improving the user's comfort.
  • the relevant parts can refer to the partial description of the method embodiment.
  • the device embodiment described above is only schematic, wherein the units described as separate components may or may not be physically separated, and the components displayed as units may or may not be physical units, that is, they may be located in one place, or they may be distributed on multiple network units. Some or all of the modules may be selected according to actual needs to achieve the purpose of the scheme of this embodiment. Ordinary technicians in this field can understand and implement it without paying creative work.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Air Conditioning Control Device (AREA)

Abstract

一种换热控制方法、可读存储介质、换热控制装置及换热系统，其中换热控制方法包括：控制换热系统的第一换热器以第一转速运行，控制换热系统的第二换热器以第二转速运行，第二转速小于第一转速；获取温度信息，温度信息包括环境温度信息和换热系统温度信息中的至少一个；若温度信息满足设定条件，控制第二换热器以第三转速运行，第三转速大于第一转速，设定条件表征第一换热器的功率达到目标功率，目标功率与目标调节温度对应。通过在第一换热器运行的同时控制第二换热器运行，有效避免了在需要通过第二换热器进行制热时，第二换热器由于开启温度较低造成环境温度的短暂下降带来不适感，有利于提升换热系统制热的舒适性。

Description

换热控制方法、可读存储介质、换热控制装置及换热系统 技术领域
本申请涉及换热控制技术领域，具体而言，涉及一种换热控制方法、可读存储介质、换热控制装置及换热系统。
背景技术
电动车冬季使用热泵制热时，热泵系统经常受环境温度，湿度，室外换热器结霜，系统压力等影响导致制热性能不足，所以目前主流电动车的热泵系统都会增加PTC(Positive Temperature Coefficient电辅热技术)正温度系数发热器来补充加热，以满足冬季电动车行驶的安全性和舒适性。相关技术中，在环境温度较低的工况下，一般会先开启热泵模式进行采暖，随后开启PTC加热模式加热暖风循环的冷却液，从而提升出风温度。
发明内容
有鉴于此，本申请的目的之一是提供一种换热控制方法，包括：
控制换热系统的第一换热器以第一转速运行，控制换热系统的第二换热器以第二转速运行，第二转速小于第一转速；
获取温度信息，温度信息包括环境温度信息和换热系统温度信息中的至少一个；及
若温度信息满足设定条件，控制第二换热器以第三转速运行，第三转速大于第一转速，设定条件表征第一换热器的功率达到目标功率，目标功率与目标调节温度对应。
进一步地，环境温度信息包括被调节空间的温度爬升速率；若温度信息满足设定条件，控制第二换热器以第三转速运行，包括：
若温度爬升速率达到速率设定值，控制第二换热器以第三转速运行。
进一步地，换热系统温度信息包括出风温度、换热系统中循环的水的水温和冷却液温度；若温度信息满足设定条件，控制第二换热器以第三转速运行，包括：
若出风温度、水温和冷却液温度中的任意两者之间的差值达到相应的温差设定值，控制第二换热器以第三转速运行。
进一步地，控制换热系统的第一换热器以第一转速运行，控制空调的第二换热器以第二转速运行，包括：
响应于指示换热系统进入制热模式的制热开启指令，控制第一换热器以第一转速运行，控制第二换热器以第二转速运行，以进行制热。
进一步地，第一换热器为热泵，第二换热器为暖风水泵。
进一步地，若温度信息满足设定条件，控制第二换热器以第三转速运行，包括：
控制第二换热器从第二转速阶梯式上升至第三转速。
进一步地，环境温度信息包括环境温度值；换热控制方法，包括：根据目标温度值和环境温度值，确定温度补偿值，
根据温度补偿值，确定第一转速。
进一步地，获取温度信息，包括：
在控制换热系统的第一换热器以第一转速运行，控制换热系统的第二换热器以第二转速运行之后，设定延时时长后，获取温度信息。
一种可读存储介质，其上存储有程序，该程序被处理器执行时，实现上述换热控制方法。
一种换热控制装置，包括一个或多个处理器，用于上述换热控制方法。
一种换热系统，包括第一换热器、第二换热器，及上述换热控制装置，换热控制装置与第一换热器和第二换热器连接。
本申请提供的一种换热控制方法，通过控制换热系统的第一换热器以第一转速运行，并控制第二换热器以第二转速运行，第二转速小于第一转速，使得换热系统处于换热状态，通过获取温度信息，并且在温度信息满足设定条件时，控制第二换热器以第三转速运行，由于第三转速大于第二转速，有利于调节周边的环境温度。本申请中通过在第一换热器运行的同时控制第二换热器低速运行，在温度调节到一定程度时再控制第二换热器提高转速，可以更好地调节温度，第二换热器可以更快地达到期望地转速，可以有利于提升用户感受的舒适性。
附图说明
为了更清楚地说明本申请实施例中的技术方案，下面将对实施例描述中所需要使用的附图作简单地介绍，显而易见地，下面描述中的附图仅仅是本申请的一些实施例，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。
图1是本申请的换热控制方法的一个示例性实施例的一个流程示意图；
图2是本申请的换热控制方法的一个示例性实施例的另一个流程示意图。
具体实施方式
下面将结合本申请实施例中的附图，对本申请实施例中的技术方案进行清楚、完整地描述，显然，所描述的实施例仅仅是本申请一部分实施例，而不是全部的实施例。基于本申请中的实施例，本领域普通技术人员在没有做出创造性劳动前提下所获得的所有其他实施例，都属于本申请保护的范围。
图1是本申请的换热控制方法的一个示例性实施例的流程示意图。在图1所述的实施例中，换热控制方法包括步骤11-13：
步骤11、控制换热系统的第一换热器以第一转速运行，控制换热系统的第二换热器以第二转速运行，第二转速小于第一转速。第一换热器以第一转速运行用于初步对周围环境进行换热制热，第二换热器以小于第一转速的第二转速运行，一方面可以保持第二换热器的待机状态，防止第二换热器在开启时，第一换热器需要中和第二换热器的启动温度导致环境温度的降低，造成用户的不适感。
步骤12、获取温度信息，温度信息包括环境温度信息和换热系统温度信息中的至少一个。在一些实施例中，环境温度信息用于表征换热控制系统所调节的空间的环境温度以及环境温度的爬升速率等数据，换热系统温度信息用于表征换热系统内部流动的水的水温、换热系统的出风温度以及冷却液温度等数据。
步骤13、若温度信息满足设定条件，控制第二换热器以第三转速运行，第三转速大于第一转速，设定条件表征第一换热器的功率达到目标功率，目标功率与目标调节温度对应。在一些实施例中，设定条件可以是表征第一换热器的功率达到目标功率，此时在目标调节温度下运行的第一换热器无法为周边环境带来更好的制热效果，则需 要通过运行第二换热器继续制热以实现周边环境温度的进一步优化，提高用户的舒适感。若温度信息未能满足设定条件，即第一换热器可能还未到达目标功率，通过继续运行第一换热器仍可达到较好的换热效果或者第一换热器的换热效果不能使第二换热器较好的运行时，则控制第二换热器继续以第二转速运行。
在一些实施例中，第二转速小于第一转速，第二转速的转速范围可以是1000-2000转每分钟，该转速用于使第二换热器处于待机工作状态，相对第二换热器完全打开工作较为节能，同时该转速保证当第二换热器以较高功率工作时，无需用环境温度对第二换热器自身的温度进行补偿。
在一些实施例中，第三转速大于第一转速，第三转速的范围可以是大于等于3000转每分钟，控制第二换热器以该转速进行工作，有利于实现第二换热器在第一换热器制热的基础上进一步制热以提升环境温度。
在一些实施例中，环境温度信息包括被调节空间的温度爬升速率。
步骤13若温度信息满足设定条件，控制第二换热器以第三转速运行，包括：
若温度爬升速率达到速率设定值，控制第二换热器以第三转速运行。温度爬升速率一方面可用于表征被调节空间的温度上升情况，另一方面可表征第一换热器的运行状况，当温度爬升速率达到速率设定值，则表明第一换热器已运行至目标功率，此时如需进一步换热则应控制第二换热器以第三转速运行。
在一些实施例中，换热系统温度信息包括出风温度、换热系统中循环的水的水温和冷却液温度。出风温度、换热系统中循环的水的水温和冷却液温度可用于表征换热系统的运行状态，进而可以判定第一换热器的运行功率是否达到目标功率，更进一步地可以判定第二换热器是否需要以第三转速运行。
步骤13若温度信息满足设定条件，控制第二换热器以第三转速运行，包括：
若出风温度、水温和冷却液温度中的任意两者之间的差值达到相应的温差设定值，控制第二换热器以第三转速运行。出风温度、水温和冷却液温度中的任意两者之间的差值达到相应的温差设定值表征通过第一换热器的制热功能，换热系统的出风温度、水温和冷却液温度任意两者取得了一定的平衡，或者三者之间达到了一定的平衡，如此可以表征第一换热器运行到了与目标调节温度相对应的目标功率，已经实现了相对其自身较好的制热效果，如若需要继续制热，则需要控制第二换热器以第三转速运行，实行更高功率的制热。
在一些实施例中，步骤11控制换热系统的第一换热器以第一转速运行，控制空调 的第二换热器以第二转速运行，包括：
响应于指示换热系统进入制热模式的制热开启指令，控制第一换热器以第一转速运行，控制第二换热器以第二转速运行，以进行制热。用户打开换热系统后，根据进入制热模式的制热开启指令，控制第一换热器以第一转速进行制热，同时控制第二换热器以第二转速待机，有利于降低第二转速同时开启的能耗，也有利于防止后续第二换热器打开时的环境温度骤降，提高舒适性。
在一些实施例中，第一换热器为热泵，第二换热器为暖风水泵。在第一换热器通过电加热制热过程中，暖风水泵逐渐升温，当暖风水泵的温度达到目标温度再主要利用暖风水泵进行制热，有利于实现换热系统制热模式中的节能环保，同时降低制热模式的使用成本，性价比高。
在一些实施例中，步骤13若温度信息满足设定条件，控制第二换热器以第三转速运行，包括：
控制第二换热器从第二转速阶梯式上升至第三转速。第二转速呈阶梯式上升至第三转速可有效地保障第二换热器的工作稳定性，有利于在实现加快制热的过程中提高换热系统的安全性能。
图2是本申请的换热控制方法的一个示例性实施例的另一个流程示意图。在一些实施例中，如图2所示，环境温度信息包括环境温度值。环境温度值用于表征被调节空间的初始温度。换热控制方法，包括步骤21-22：
步骤21根据目标温度值和环境温度值，确定温度补偿值。确定温度补偿值后，可以确定第二换热器以多高的功率进行运行才能最终弥补该温度补偿值。
步骤22根据温度补偿值，确定第一转速。在一些实施例中，第一转速可以根据不同的温度补偿值进行调整，具体地，温度补偿值越大，换热系统需要制热的能量则越高，此时第一转速则相对较快才能在设定的时间内达到设定的制热温度。
在一些实施例中，步骤12获取温度信息，包括：
在控制换热系统的第一换热器以第一转速运行，控制换热系统的第二换热器以第二转速运行之后，设定延时时长后，获取温度信息。由于在一些情况下，用户想要通过设定固定的时长来运行换热系统的不同模式，则可以通过设定延时时长后再获取温度信息以控制第二换热器的转速。
本申请提供一种可读存储介质，其上存储有程序，该程序被处理器执行时，实 现上述换热控制方法。
在一些实施例中，还可以提供换热控制装置，该换热控制装置包括一个或多个处理器，用于执行换热控制方法。
本申请提供的换热控制方法可用于换热系统，换热系统包括第一换热器、第二换热器及换热控制装置，换热控制装置与第一换热器和第二换热器连接。在一些实施例中，换热控制装置通过控制第一换热器和第二换热器的不同工作状态以优化换热系统的制热模式，使第一换热器切换到第二换热器进行工作时可以保持环境温度的平稳，提高用户的舒适感。
对于装置实施例而言，由于其基本对应于方法实施例，所以相关之处参见方法实施例的部分说明即可。以上所描述的装置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劳动的情况下，即可以理解并实施。
需要说明的是，在本文中，诸如第一和第二等之类的关系术语仅仅用来将一个实体或者操作与另一个实体或操作区分开来，而不一定要求或者暗示这些实体或操作之间存在任何这种实际的关系或者顺序。术语“包括”、“包含”或者其任何其他变体意在涵盖非排他性的包含，从而使得包括一系列要素的过程、方法、物品或者设备不仅包括那些要素，而且还包括没有明确列出的其他要素，或者是还包括为这种过程、方法、物品或者设备所固有的要素。在没有更多限制的情况下，由语句“包括一个……”限定的要素，并不排除在包括所述要素的过程、方法、物品或者设备中还存在另外的相同要素。
以上对本申请实施例所提供的方法和装置进行了详细介绍，本文中应用了具体个例对本申请的原理及实施方式进行了阐述，以上实施例的说明只是用于帮助理解本申请的方法及其核心思想；同时，对于本领域的一般技术人员，依据本申请的思想，在具体实施方式及应用范围上均会有改变之处，综上所述，本说明书内容不应理解为对本申请的限制。

Claims (11)

  1. 一种换热控制方法，其特征在于，包括：
    控制换热系统的第一换热器以第一转速运行，控制所述换热系统的第二换热器以第二转速运行，所述第二转速小于所述第一转速；
    获取温度信息，所述温度信息包括环境温度信息和换热系统温度信息中的至少一个；及
    若所述温度信息满足设定条件，控制所述第二换热器以第三转速运行，所述第三转速大于所述第一转速，所述设定条件表征所述第一换热器的功率达到目标功率，所述目标功率与目标调节温度对应。
  2. 根据权利要求1所述的方法，其特征在于，所述环境温度信息包括被调节空间的温度爬升速率；所述若所述温度信息满足设定条件，控制所述第二换热器以第三转速运行，包括：
    若所述温度爬升速率达到速率设定值，控制所述第二换热器以第三转速运行。
  3. 根据权利要求1所述的换热控制方法，其特征在于，所述换热系统温度信息包括出风温度、所述换热系统中循环的水的水温和冷却液温度；所述若所述温度信息满足设定条件，控制所述第二换热器以第三转速运行，包括：
    若所述出风温度、所述水温和所述冷却液温度中的任意两者之间的差值达到相应的温差设定值，控制所述第二换热器以第三转速运行。
  4. 根据权利要求1所述的换热控制方法，其特征在于，所述控制换热系统的第一换热器以第一转速运行，控制空调的第二换热器以第二转速运行，包括：
    响应于指示所述换热系统进入制热模式的制热开启指令，控制所述第一换热器以第一转速运行，控制所述第二换热器以第二转速运行，以进行制热。
  5. 根据权利要求1所述的换热控制方法，其特征在于，所述第一换热器为热泵，所述第二换热器为暖风水泵。
  6. 根据权利要求1所述的换热控制方法，其特征在于，所述若所述温度信息满足设定条件，控制所述第二换热器以第三转速运行，包括：
    控制所述第二换热器从所述第二转速阶梯式上升至所述第三转速。
  7. 根据权利要求1所述的换热控制方法，其特征在于，所述环境温度信息包括环境温度值；所述换热控制方法，包括：
    根据目标温度值和所述环境温度值，确定温度补偿值，
    根据所述温度补偿值，确定所述第一转速。
  8. 根据权利要求1所述的换热控制方法，其特征在于，所述获取温度信息，包括：
    在所述控制换热系统的第一换热器以第一转速运行，控制所述换热系统的第二换热器以第二转速运行之后，设定延时时长后，获取温度信息。
  9. 一种可读存储介质，其特征在于，其上存储有程序，该程序被处理器执行时，实现如权利要求1-8中任一项所述的换热控制方法。
  10. 一种换热控制装置，其特征在于，包括一个或多个处理器，用于执行权利要求1-8任一项所述的换热控制方法。
  11. 一种换热系统，其特征在于，包括第一换热器、第二换热器，及如权利要求10所述的换热控制装置，所述换热控制装置与所述第一换热器和所述第二换热器连接。
PCT/CN2023/095523 2023-05-22 2023-05-22 换热控制方法、可读存储介质、换热控制装置及换热系统 Ceased WO2024239200A1 (zh)

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Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6118099A (en) * 1998-11-12 2000-09-12 Daimlerchrysler Corporation Controller for heating in reversible air conditioning and heat pump HVAC system for electric vehicles
KR20060089435A (ko) * 2005-02-04 2006-08-09 엘지전자 주식회사 제상운전 시 난방능력 향상이 가능한 냉난방형공기조화기와 그에 사용되는 실외기 및 제상운전 방법
CN109774420A (zh) * 2018-12-19 2019-05-21 珠海格力电器股份有限公司 一种电动汽车空调电辅热控制方法、系统及存储介质
CN114061106A (zh) * 2021-11-24 2022-02-18 美的集团武汉制冷设备有限公司 空调系统的控制方法、装置、设备及存储介质
CN114179592A (zh) * 2021-12-15 2022-03-15 东风汽车集团股份有限公司 电动汽车采暖控制方法、装置、设备及可读存储介质
CN114811749A (zh) * 2022-04-01 2022-07-29 北京小米移动软件有限公司 一种空调及其控制方法、装置及存储介质

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6118099A (en) * 1998-11-12 2000-09-12 Daimlerchrysler Corporation Controller for heating in reversible air conditioning and heat pump HVAC system for electric vehicles
KR20060089435A (ko) * 2005-02-04 2006-08-09 엘지전자 주식회사 제상운전 시 난방능력 향상이 가능한 냉난방형공기조화기와 그에 사용되는 실외기 및 제상운전 방법
CN109774420A (zh) * 2018-12-19 2019-05-21 珠海格力电器股份有限公司 一种电动汽车空调电辅热控制方法、系统及存储介质
CN114061106A (zh) * 2021-11-24 2022-02-18 美的集团武汉制冷设备有限公司 空调系统的控制方法、装置、设备及存储介质
CN114179592A (zh) * 2021-12-15 2022-03-15 东风汽车集团股份有限公司 电动汽车采暖控制方法、装置、设备及可读存储介质
CN114811749A (zh) * 2022-04-01 2022-07-29 北京小米移动软件有限公司 一种空调及其控制方法、装置及存储介质

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