WO2019114750A1

WO2019114750A1 - Method and system for controlling comfort of in-vehicle environment, and vehicle, controller and storage medium

Info

Publication number: WO2019114750A1
Application number: PCT/CN2018/120555
Authority: WO
Inventors: 董易伟; 范鑫; 付力涛; 王学士
Original assignee: 蔚来汽车有限公司
Priority date: 2017-12-15
Filing date: 2018-12-12
Publication date: 2019-06-20

Abstract

A method and system for controlling the comfort of an in-vehicle environment. The method comprises: receiving a request that is sent from a user to start controlling the comfort of an in-vehicle environment; detecting the current temperature of the in-vehicle environment; searching for historical storage data set by the user regarding the temperature of the in-vehicle environment, so as to acquire a temperature value of the in-vehicle environment that was previously set by the user and calculate the difference value between said temperature value and the current temperature of the in-vehicle environment; determining and executing according to the difference value: if the difference value is a positive number and is greater than a first preset value, then determining that the current temperature of the in-vehicle environment is low and needs to be controlled for the comfort of the in-vehicle environment, thereby starting a vehicle heating system used for increasing the temperature of the in-vehicle environment; or if the difference value is a negative number and is less than a second preset value, then determining that the current temperature of the in-vehicle environment is high and needs to be controlled for the comfort of the in-vehicle environment, thereby starting a vehicle cooling system used for reducing the temperature of the in-vehicle environment. The described solution may enable a user to conveniently and quickly use one button to start a control operation for the comfort of an in-vehicle environment, thus efficiently and quickly improving the in-vehicle environment.

Description

In-vehicle environment comfort control method and system and vehicle, controller and storage medium

Technical field

The invention relates to the technical field of automobiles, in particular to an in-vehicle environment comfort control method, an in-vehicle environment comfort control system, and a vehicle, a controller and a storage medium.

Background technique

With the advancement of society, people are increasingly demanding the driving comfort of vehicles. However, the reality is that there are still some shortcomings and deficiencies in these aspects, which are unsatisfactory. For example, the comfort control of a car air conditioner, a seat or a steering wheel on a conventional vehicle often takes a lot of time and performs many complicated operation steps, which makes it difficult for the user to find himself most among the numerous control devices. The features needed, and it is also difficult to implement all controls quickly. In addition, after the function such as heating or ventilation of the seat is turned on, the user is required to subsequently perform the closing operation, which brings potential safety hazards, which will adversely affect the driving safety, and thus may be harmful. To the vehicle and personal safety. Therefore, it is necessary to conduct sufficient research on existing problems or shortcomings including these situations in order to improve them.

Summary of the invention

In view of this, the present invention provides an in-vehicle environment comfort control method, an in-vehicle environment comfort control system, and a vehicle, a controller, and a storage medium, thereby effectively solving or at least alleviating the above problems and other aspects existing in the prior art. The problem.

First of all, according to a first aspect of the present invention, there is provided an in-vehicle environment comfort control method comprising:

Receiving a request for launching an in-vehicle environment comfort control issued by a user;

Detecting the current ambient temperature of the vehicle;

Querying historical storage data set by the user for the ambient temperature of the vehicle to obtain the temperature value of the interior environment set by the user last time and calculating the difference between the temperature and the current ambient temperature of the detected interior;

Determine and execute according to the difference:

If the difference is a positive number and greater than the first preset value, determining that the current indoor ambient temperature is low and the interior environment comfort control is required, thereby starting the vehicle heating system for improving the temperature of the interior environment of the vehicle; or

If the difference is negative and less than the second preset value, determining that the current indoor environment temperature is high and the vehicle interior environment comfort control is required, thereby starting a vehicle cooling system for reducing the temperature of the interior environment of the vehicle, wherein the The second preset value is a negative number and its absolute value is equal or unequal to the absolute value of the first preset value.

In the in-vehicle environment comfort control method according to the present invention, optionally, after the vehicle heating system is activated, it is operated for a first predetermined period of time to raise the temperature inside the vehicle, and then the vehicle heating system is turned off. At least a part; and/or

After the vehicle cooling system is activated, causing it to operate for a second predetermined period of time to reduce the ambient temperature of the vehicle, and then turning off at least a portion of the vehicle cooling system, wherein the second predetermined period of time and the first The preset time periods are equal or unequal.

In the in-vehicle environment comfort control method according to the present invention, optionally, the vehicle heating system includes a heating module and a blower for the vehicle air conditioner, a seat heating module, and a steering wheel heating module, by activating the vehicle air conditioner At least one of a heating module and a blower, the seat heating module, and the steering wheel heating module to raise an ambient temperature of the vehicle; and/or

The vehicle cooling system includes a refrigeration module of a vehicle air conditioner and a blower, a seat ventilation module, and reduces an indoor environment temperature by starting at least one of a refrigeration module and a blower of the vehicle air conditioner and the seat ventilation module.

In the in-vehicle environment comfort control method according to the present invention, optionally, the heating module of the vehicular air conditioner is provided with a maximum power gear position and a minimum power gear position, or is provided with a maximum power gear position and a minimum power gear position. And one or more intermediate power gears located therebetween, the blower being provided with a maximum air volume position and a minimum air volume position, or provided with a maximum air volume position, a minimum air volume position, and one or more intermediate air volumes therebetween a gear position that operates in a maximum power gear position or one of the intermediate power gear positions when the heating module of the vehicle air conditioner is activated, and causes the air blower to be in a maximum air volume position or one of the intermediate positions when the air blower is activated The air volume is operated; and/or

The refrigeration module of the vehicular air conditioner is provided with a maximum power gear position and a minimum power gear position, or is provided with a maximum power gear position, a minimum power gear position, and one or more intermediate power gear positions therebetween, the air blower is provided with The maximum air volume position and the minimum air volume position, or the maximum air volume position, the minimum air volume position, and one or more intermediate air volume positions located therebetween, which are maximized when the refrigeration module of the vehicle air conditioner is activated The power gear or one of the intermediate power gears is operated and is operated with the maximum air volume or one of the intermediate air positions when the blower is started.

In the in-vehicle environment comfort control method according to the present invention, optionally, when the vehicle air conditioner is activated, the air outlet mode of the vehicle air conditioner is set such that the air outlet air direction is directed to change the direction of the user's somatosensory temperature, The air outlet mode includes a blown surface mode, a blower mode, and a blown foot blow mode.

In the in-vehicle environment comfort control method according to the present invention, optionally, the user issues the in-vehicle environment comfort control request in a one-button operation.

Secondly, according to a second aspect of the present invention, there is provided an in-vehicle environment comfort control system comprising:

a receiving module, configured to receive a request for launching an in-vehicle environment comfort control issued by a user;

a detection module for detecting a current ambient temperature in the vehicle;

a control module coupled to the receiving module and the detecting module and configured to perform the following steps:

After receiving the startup in-vehicle environment comfort control request from the receiving module, querying historical storage data set by the user for the in-vehicle environment temperature to obtain the in-vehicle ambient temperature value set by the user last time and calculating the in-vehicle ambient temperature value Determining a difference between the current in-vehicle ambient temperatures obtained by the detection module;

Determine and execute according to the difference:

In the in-vehicle environment comfort control system according to the present invention, optionally, the control module is further configured to perform the following steps: after the vehicle heating system is activated, it is operated for a first predetermined period of time to enhance the interior of the vehicle Ambient temperature, then turning off at least a portion of the vehicle heating system; and/or

In the in-vehicle environment comfort control system according to the present invention, optionally, the vehicle heating system includes a heating module and a blower for the vehicle air conditioner, a seat heating module, and a steering wheel heating module, and the control module is configured to: Raising the ambient temperature of the vehicle by activating at least one of a heating module and a blower of the vehicular air conditioner, the seat heating module, and the steering wheel heating module; and/or

The vehicle cooling system includes a refrigeration module and a blower, a seat ventilation module of the vehicle air conditioner, and the control module is configured to: at least activate the refrigeration module and the air blower of the vehicle air conditioner, and at least the seat ventilation module One to reduce the ambient temperature inside the car.

In the in-vehicle environment comfort control system according to the present invention, optionally, the heating module of the vehicle air conditioner is provided with a maximum power gear position and a minimum power gear position, or is provided with a maximum power gear position and a minimum power gear position. And one or more intermediate power gears located therebetween, the blower being provided with a maximum air volume position and a minimum air volume position, or provided with a maximum air volume position, a minimum air volume position, and one or more intermediate air volumes therebetween a gear position, the control module being configured to cause the heating module of the vehicular air conditioner to operate at a maximum power gear position or one of the intermediate power gear positions at startup, and to cause the air blower to have a maximum air volume at startup The gear position or one of the intermediate air volume gears is operated; and/or

The refrigeration module of the vehicular air conditioner is provided with a maximum power gear position and a minimum power gear position, or is provided with a maximum power gear position, a minimum power gear position, and one or more intermediate power gear positions therebetween, the air blower is provided with a maximum air volume position and a minimum air volume position, or a maximum air volume position, a minimum air volume position, and one or more intermediate air volume positions therebetween, the control module being configured to: The cooling module is operated with a maximum power gear or one of the intermediate power gears at startup and causes the blower to operate with a maximum air volume or one of the intermediate air positions when activated.

In the in-vehicle environment comfort control system according to the present invention, optionally, the control module is configured to: when the vehicle air conditioner is activated, the air outlet of the air conditioner is oriented by setting an air outlet mode of the vehicle air conditioner The direction of the user's somatosensory temperature is changed, and the air blowing mode includes a blown surface mode, a blower foot mode, and a blown face blow mode.

In the in-vehicle environment comfort control system according to the present invention, optionally, the receiving module is disposed in the vehicle for the user to issue the in-vehicle environment comfort control request in a one-button operation.

In the in-vehicle environment comfort control system according to the present invention, optionally, the control module is a central controller CCU, and the receiving module is a touch screen or a button.

Further, according to a third aspect of the present invention, there is provided a vehicle provided with the in-vehicle environment comfort control system according to any of the above.

Further, according to a fourth aspect of the present invention, there is also provided a controller comprising a processor and a memory for storing an instruction, the processor implementing any one of the above when the instruction is executed The vehicle interior environment comfort control method described in the item.

Further, according to a fifth aspect of the present invention, there is further provided a storage medium for storing an instruction that, when executed, implements the in-vehicle environment comfort control method according to any of the above.

The invention innovatively provides a comfortable control strategy for the interior environment of the vehicle, so that the intelligent judgment can be made according to the current ambient temperature of the vehicle and the functions of the vehicle air conditioner, seat heating or ventilation, steering wheel heating, etc. can be selected to be linked, and can be fixed These functions are automatically turned off in whole or in part after the time. By adopting the solution of the invention, the user can start the comfortable control of the interior environment with one button very conveniently and quickly, thereby not only improving the interior environment efficiently and quickly, but also avoiding the driving safety that may be brought about by the user manually performing subsequent operations. Hidden dangers, which can effectively improve the safety performance of the vehicle.

DRAWINGS

The technical solutions of the present invention will be further described in detail with reference to the accompanying drawings and embodiments. In addition, the drawings are only intended to conceptually illustrate the structural constructions described herein, and are not necessarily drawn to scale.

BRIEF DESCRIPTION OF THE DRAWINGS Fig. 1 is a flow chart showing an embodiment of a method for comfort control of an interior environment according to the present invention.

2 is a schematic diagram of the basic composition of an embodiment of a vehicle interior comfort control system in accordance with the present invention, in which both a vehicle heating system and a vehicle cooling system are shown.

Detailed ways

First, it should be noted that the steps, structural compositions, features, and advantages of the in-vehicle environment comfort control method, the in-vehicle environment comfort control system, and the vehicle, the controller, and the storage medium of the present invention will be specifically described below by way of example. However, all the descriptions are for illustrative purposes only and are not to be construed as limiting the invention in any way. In addition, the present invention still allows for any of the individual technical features described or implied in the embodiments referred to herein, or any single technical feature that is shown or implicit in the various figures. Any combination or singulation continues between the equivalents thereof to obtain further embodiments of the invention that may not be directly mentioned herein.

Referring to FIG. 1, an exemplary flow of an embodiment of a vehicle interior comfort control method in accordance with the present invention is exemplarily provided in FIG. As shown in FIG. 1, the example of the interior environment comfort control method includes the following steps:

First, in step S11, a request for initiating comfort control of the in-vehicle environment is received, that is, in the present invention, the in-vehicle environment comfort control is performed according to the user's request, which is usually sent by the user according to his own needs. Out. If the user does not have the comfort control requirements of the interior environment, the in-vehicle environment comfort control method will not be executed. In the present invention, it is preferable to provide a special receiving module inside the vehicle so that the user can conveniently perform a one-touch operation for the receiving module to transmit the above-described in-vehicle environment comfort control request. By way of example, such a receiving module can be provided separately on a control panel in the vehicle cab or integrated into an operating device or a certain functional option in the control panel. For the receiving module itself, it can be in the form of a touch screen or any possible type of button device, for example, the user can directly click on the startup option on the touch screen or trigger such a button device, so that it can be conveniently and quickly sent in a one-button operation. The above-mentioned start-up environment comfort control request is issued.

Next, as shown in step S12, the current in-vehicle ambient temperature is obtained by detection. For example, this can be detected by setting one or more temperature sensors at suitable locations within the vehicle to obtain the current in-vehicle ambient temperature. Of course, in some application situations, the current indoor ambient temperature may have been one of the vehicle operating data that needs to be collected in real time by the vehicle manufacturer, the vehicle modification mechanism, etc., and these temperature data have been detected and transmitted and stored in the vehicle control. In the component (such as the central controller CCU, the electronic controller ECU, the vehicle controller HCU, etc.), the current in-vehicle ambient temperature data can be directly obtained from the vehicle control component.

Then, in step S13, the in-vehicle ambient temperature value set by the user, that is, the in-vehicle ambient temperature value set by the user last time, is obtained by querying the historical storage data set by the user for the in-vehicle ambient temperature, and then calculating the in-vehicle ambient temperature value. The difference between the ambient temperature value and the current in-vehicle ambient temperature detected in step S12 above. Due to various factors such as seasonal changes, the user's own physical condition, and the needs of other occupants, the user may often adjust the setting of the interior temperature of the vehicle when using the vehicle, thereby controlling the interior environment by controlling devices such as vehicle air conditioners. The temperature reaches the expected value, and the in-vehicle ambient temperature data is usually stored as historical data in the storage device of the vehicle. By obtaining the in-vehicle ambient temperature data that the user has recently set, the data can be accurately used as a The reference standard is used to comfortably control the interior environment so that it meets the user's actual experience and real feelings.

Then, in step S14, the difference between the in-vehicle ambient temperature value obtained by the query and the current in-vehicle ambient temperature obtained by the detection is determined, that is, whether the difference is a positive number and greater than the first preset. The value, or whether it is a negative number and less than the second preset value, is to perform a corresponding control operation according to the judgment result.

Specifically, it is shown in step S15 that when it is determined that the difference is positive and greater than the first preset value, it is determined that the current ambient temperature in the vehicle is low, that is, the ambient temperature in the vehicle is considered to be Below the temperature value that makes the interior environment reach a comfortable level, it is necessary to carry out comfortable control of the interior environment, in which case the vehicle heating system can be activated to raise the temperature inside the vehicle. By way of example, for example, in optional step S15', the interior temperature of the vehicle may be raised by keeping the vehicle heating system operating for a first predetermined period of time, and then some or all of the vehicle heating system may be turned off, which is A flexible selection setting can be made without departing from the gist of the present invention, for example, in an optional case, the vehicle air conditioner (such as a heating module, a blower, etc.) that has been started up in the vehicle heating system is not turned off. It continues to operate to maintain the ambient temperature of the vehicle substantially at a stable temperature level. In addition, in the optional case, it can be detected whether the current indoor ambient temperature during heating using the vehicle heating system has reached or substantially reached the in-vehicle ambient temperature value or a preset temperature value set by the user last time. This is used as a basis for determining whether to turn off part or all of the vehicle heating system. As described above, by adopting the above measures, it is possible to very easily and intelligently change the in-vehicle environment in which the original temperature value may be low or low, and the comfort of the interior environment can be considerably improved, so as to give the user a considerable degree of comfort. For a better comfort experience.

For the vehicle heating system described above, it may include any component, module, device or device or the like that is disposed on the vehicle that can be used to raise the temperature of the interior environment of the vehicle. For example, the vehicle heating system may include, but is not limited to, a heating module and a blower for a vehicle air conditioner, a seat heating module, a steering wheel heating module, and the like. Depending on the actual application needs, the interior temperature of the interior of the vehicle may be optionally increased by activating one or more of a heating module such as a vehicle air conditioner and a blower, a seat heating module, a steering wheel heating module, and the like in the vehicle heating system.

For example, in some cases, the heating module and the air blower of the vehicle air conditioner in the vehicle heating system can be turned on, so that the temperature inside the vehicle can be increased relatively quickly as a whole. For the heating module of the vehicle air conditioner, the maximum power gear position and the minimum power gear position are usually set to meet different usage requirements, or alternatively, one of the above two gear positions may be further provided. Or multiple intermediate power gears. Similarly, the blower is also typically provided with a maximum air volume position and a minimum air volume position, or a maximum air volume position, a minimum air volume position, and one or more intermediate air volume positions therebetween. Therefore, in an optional case, in order to be able to improve the comfort of the interior environment as soon as possible in a short period of time, the heating module and the blower of the vehicle air conditioner can be respectively driven by the maximum power position and the maximum air volume position respectively. To run. Of course, without departing from the spirit of the present application, the present invention also allows the heating module and the blower of the vehicle air conditioner to have an intermediate power position and an intermediate air volume respectively at each startup. The gears are operated to provide more and more flexible application solutions.

For another example, when the seat heating module or the steering wheel heating module in the vehicle heating system is selected to be turned on, the corresponding temperature of the seat or the steering wheel can be specifically increased, so that the vehicle component belt can be used for the user operation very quickly and directly. Come to the comfort experience and get a satisfying feeling quickly.

Also shown in FIG. 1 is another step S16: when it is determined that the difference between the in-vehicle ambient temperature value obtained by the query and the current in-vehicle ambient temperature obtained by the detection is a negative number and less than the second preset value ( When it is a negative number, it can be determined that the current ambient temperature in the vehicle is high, that is, it is considered that the ambient temperature inside the vehicle is higher than the temperature value that makes the interior environment reach a comfortable level, so it is necessary to perform comfortable control of the interior environment of the vehicle. In this case, the vehicle cooling system can be activated to reduce the ambient temperature of the vehicle. By way of example, for example, in an optional step S16', the interior temperature of the vehicle may be lowered by keeping the vehicle cooling system for a second predetermined period of time, and then some or all of the vehicle cooling system may be turned off, which is not In the case of deviating from the gist of the present invention, it is allowed to make flexible selection settings, for example, in an optional case, the vehicle air conditioner (such as a refrigeration module, a blower, etc.) that has been started to operate in the vehicle cooling system is not turned off. Continue to operate to maintain the ambient temperature of the vehicle at a substantially constant temperature level. In addition, in the optional case, it is possible to detect whether the current interior temperature of the interior during the cooling using the vehicle cooling system has reached or substantially reached the in-vehicle ambient temperature value or a preset temperature value set by the user. This is used as a basis for determining whether to turn off part or all of the vehicle cooling system. As described above, by adopting the above measures, it is possible to very easily and intelligently change the in-vehicle environment in which the original temperature value may be high or high and the comfort is not good, so that the interior environment comfort can be considerably improved, thereby enabling Provide users with a better comfort experience.

In the case of the vehicle cooling system described above, it may include any component, module, device or device that is disposed on the vehicle that can be used to reduce the temperature of the interior environment of the vehicle. Specifically, the vehicle cooling system may include, for example, but not limited to, a refrigeration module and a blower for a vehicle air conditioner, a seat ventilation module, and the like. Depending on the needs of the actual application, the ambient temperature of the interior of the vehicle may be optionally reduced by activating one or more of a refrigeration module such as a vehicle air conditioner and a blower, a seat ventilation module, and the like in the vehicle cooling system.

By way of example, in some application scenarios, the refrigeration module and blower of the automotive air conditioner in the vehicle cooling system can be turned on so as to be able to reduce the ambient temperature of the vehicle relatively quickly as a whole. For a refrigeration module of a vehicle air conditioner, a maximum power gear position and a minimum power gear position are usually provided to meet different usage requirements, or alternatively, one or more between the above two gear positions may be further provided. Multiple intermediate power gears. Also, as previously mentioned, the blower is also typically provided with a maximum air volume position, a minimum air volume position, and possibly one or more intermediate air volume positions between them. Therefore, in the optional case, in order to reduce the comfort of the interior environment as soon as possible in a short time, the refrigeration module and the blower of the vehicle air conditioner can be respectively driven by the maximum power position and the maximum air volume position respectively. Run it. In addition, without departing from the gist of the present invention, it is actually allowed to cause the refrigeration module and the blower of the vehicular air conditioner to operate with an intermediate power gear position and an intermediate air volume gear position respectively when starting each other. This can provide more and more flexible application technology solutions.

For example, in some application situations, the seat ventilation module in the vehicle cooling system can be selected to lower the corresponding temperature of the seat, so that the user's ride comfort feeling can be improved very quickly and directly. Help users get a satisfactory experience quickly.

As an alternative embodiment, when the heating module and the air blower of the air conditioner for the vehicle are started, or the refrigeration module and the air blower of the air conditioner for the vehicle are activated, the user can also be assisted by performing a targeted selection setting for the air outlet mode of the vehicle air conditioner. Quickly obtain a good comfort experience, that is, the air conditioner outlet is delivered in the direction of changing the user's somatosensory temperature, so that even if the entire vehicle ambient temperature has not been effectively improved, the local temperature of the user's individual region can be adopted. The rapid improvement of the environment makes it instantly comfortable, and since the comfort control effect can be immediately perceived by the user, the actual application effect is very satisfactory. As an example, the above-described air outlet mode may include, but is not limited to, a blown surface mode, a blower mode, a blown foot blow mode, and the like.

Regarding the first preset value, the second preset value, the first preset time period, and the second preset time period mentioned above, the above parameters are allowed to be based on without departing from the gist of the present invention. The actual application needs to be flexibly adjusted. By way of example only, the first preset value may be set to any suitable temperature value such as 3 ° C, 5 ° C, 6 ° C, 8 ° C or 10 ° C, and the second preset value is set to, for example, -3 ° C, -4 For any suitable temperature value such as °C, -6 ° C, -8 ° C, 9 ° C or -10 ° C, the first preset time period is set to, for example, 2 minutes, 3 minutes, 5 minutes, 6 minutes, 8 minutes, or 12 minutes, etc. Any suitable value, the second predetermined time period is set to any suitable value such as 2 minutes, 4 minutes, 5 minutes, 7 minutes, 8 minutes, or 10 minutes. It can be understood that the absolute value of the second preset value and the absolute value of the first preset value may be equal or unequal, and the second preset time period and the first preset time period may also be equal or unequal. That is, in the present invention, the same or different control strategies are allowed for the respective starting and operating states of the vehicle heating system and the vehicle cooling system for comfort control of the in-vehicle environment.

Referring again to Figure 2, the basic configuration of an embodiment of the interior comfort control system in accordance with the present invention is generally illustrated by way of example only in the drawings, which are described in detail below.

In this embodiment, the in-vehicle environment comfort control system comprises a receiving module 1, a control module 2 and a detecting module 3, by which the vehicle heating system 4 or the vehicle cooling system 5 can be controlled to achieve a corresponding in-vehicle environment comfort. control the target.

In particular, the receiving module 1 is arranged to receive a start-in-vehicle environment comfort control request issued by the user. As described above, such an in-vehicle environment comfort control request is preferably sent in a user-keyed control mode, and the receiving module 1 may be a touch screen or button disposed in the vehicle, as already in the foregoing This is described in detail, so I won't go into details here.

For the detection module 3, it is arranged to detect the current in-vehicle ambient temperature. In an optional case, it is very convenient to implement the function of the detection module 3 by means of one or more temperature sensors or the like.

The control module 2 is a control part in the in-vehicle environment comfort control system, and is connected to the above-mentioned receiving module 1 and detecting module 3 to receive the in-vehicle environment comfort control request sent by the user through the receiving module 1 and After detecting the current in-vehicle ambient temperature data detected by the module 3, the following steps are performed:

The control module 2 obtains the in-vehicle ambient temperature value set by the user last time by querying the historical storage data set by the user for the in-vehicle environment temperature, and then calculates the in-vehicle ambient temperature value and the current in-vehicle environment obtained from the detecting module 3. The difference between the two temperatures;

Subsequently, the difference is judged and executed:

If the difference is positive and greater than the first preset value, then it is determined that the current indoor ambient temperature is low and the interior environment comfort control is required, thereby starting the vehicle heating system 4 for improving the temperature of the interior environment of the vehicle, This will increase the temperature inside the car; or

If the difference is negative and less than the second preset value, then it is determined that the current indoor environment temperature is high and the interior environment comfort control is required, thereby starting the vehicle cooling system 5 for reducing the temperature of the interior environment of the vehicle. To reduce the temperature inside the car.

For the above-mentioned control module 2, it can also be optionally arranged to perform the following steps: after starting the vehicle heating system 4, the vehicle heating system 4 is caused to operate for a first predetermined period of time to raise the temperature inside the vehicle, and then close Some or all of the vehicle heating system 4; and/or, after the vehicle cooling system 5 is activated, the vehicle cooling system 5 is caused to operate for a second predetermined period of time to reduce the ambient temperature of the vehicle, and then the vehicle cooling system 5 is turned off. Less or all.

By way of example, the central controller CCU or the like can be used to intelligently implement these functions of the control module 2 discussed above, in particular to enable it to automatically initiate and control the corresponding control according to the user's activation of the in-vehicle environment comfort control request. The operation of the vehicle heating system or the refrigeration system then automatically shuts down these systems or some of their components, devices or equipment, which not only provides great convenience to the user, but also improves driving safety. It goes without saying that the control module 2 is also allowed to be implemented in various ways, such as software, hardware or a combination thereof, without departing from the gist of the present invention.

In addition, it can be understood that the vehicle heating system (for example, a heating module and a blower for a vehicle air conditioner, a seat heating module, a steering wheel heating module, etc.) has been cooled in the description of the foregoing method for comfort control of the interior environment of the vehicle. The technical content of the system (such as the refrigeration module and blower of the vehicle air conditioner, the seat ventilation module, etc.), the first preset value, the second preset value, the first preset time period, and the second preset time period are performed. A very detailed description, so the same or similar parts in the in-vehicle environment comfort control system can be directly referred to the specific description of the foregoing corresponding parts, which will not be fully described herein. However, it should be noted that these aspects can be flexibly selected to provide more in-vehicle environmental comfort control systems in accordance with the present invention to meet different practical application needs.

In addition, according to still another aspect of the present invention, there is also provided a vehicle on which an in-vehicle environment comfort control system designed and provided according to the present invention is provided, so as to be able to exert the above in comparison with the prior art. The obvious technical advantages of the inventive solution discussed. Vehicles provided in accordance with the present invention include, for example, but are not limited to, pure electric vehicles, hybrid vehicles, and the like.

In addition, the present invention also provides a controller comprising a processor and a memory for storing instructions, when the instructions are executed, the processor implements, for example, the invention as exemplarily described above in connection with FIG. The comfort control method of the interior environment. In a particular embodiment, the controller may be located in the vehicle or in other devices that may implement the method and that achieve the intent of the present invention.

Finally, the invention also provides a storage medium for storing instructions which, when executed, are used to implement an interior environment comfort control method according to the invention, such as exemplarily described above in connection with FIG.

The vehicle interior environment comfort control method, the in-vehicle environment comfort control system, and the vehicle, the controller, and the storage medium according to the present invention are exemplified in detail by way of example only, and these examples are merely illustrative of the principles of the present invention and the embodiments thereof. Various modifications and improvements may be made by those skilled in the art without departing from the scope of the invention. For example, in the foregoing, it has been discussed in detail that the difference between the in-vehicle ambient temperature value obtained by the query and the current in-vehicle ambient temperature obtained by the detection is compared with the first preset value or the second preset value, and then Then, according to the judgment result, the corresponding in-vehicle environment comfort control measure is taken, but when it is determined that the difference does not meet one of the two control judgment conditions (ie, the difference is a positive number and greater than the first preset value) If the value is negative and less than the second preset value, it is considered that the interior environment comfort control is not required at this time, so that it is not necessary to adopt any comfort control measures. Therefore, all equivalent technical solutions are intended to be within the scope of the invention and are defined by the claims of the invention.

Claims

A method for comfort control of an in-vehicle environment, characterized in that it comprises:

Receiving a request for launching an in-vehicle environment comfort control issued by a user;

Detecting the current ambient temperature of the vehicle;

Querying historical storage data set by the user for the ambient temperature of the vehicle to obtain the temperature value of the interior environment set by the user last time and calculating the difference between the temperature and the current ambient temperature of the detected interior;

Determine and execute according to the difference:

If the difference is a positive number and greater than the first preset value, determining that the current indoor ambient temperature is low and the interior environment comfort control is required, thereby starting the vehicle heating system for improving the temperature of the interior environment of the vehicle; or

If the difference is negative and less than the second preset value, determining that the current indoor environment temperature is high and the vehicle interior environment comfort control is required, thereby starting a vehicle cooling system for reducing the temperature of the interior environment of the vehicle, wherein the The second preset value is a negative number and its absolute value is equal or unequal to the absolute value of the first preset value.
The in-vehicle environment comfort control method according to claim 1, wherein the vehicle heating system is operated for a first predetermined period of time to raise an in-vehicle ambient temperature, and then at least the vehicle heating system is turned off. Part; and/or

After the vehicle cooling system is activated, causing it to operate for a second predetermined period of time to reduce the ambient temperature of the vehicle, and then turning off at least a portion of the vehicle cooling system, wherein the second predetermined period of time and the first The preset time periods are equal or unequal.
The in-vehicle environment comfort control method according to claim 1 or 2, wherein the vehicle heating system comprises a heating module and a blower for a vehicle air conditioner, a seat heating module, and a steering wheel heating module, by activating the vehicle air conditioner At least one of a heating module and a blower, the seat heating module, and the steering wheel heating module to raise an ambient temperature of the vehicle; and/or

The vehicle cooling system includes a refrigeration module of a vehicle air conditioner and a blower, a seat ventilation module, and reduces an indoor environment temperature by starting at least one of a refrigeration module and a blower of the vehicle air conditioner and the seat ventilation module.
The in-vehicle environment comfort control method according to claim 3, wherein the heating module of the vehicle air conditioner is provided with a maximum power gear position and a minimum power gear position, or is provided with a maximum power gear position, a minimum power gear position, and One or more intermediate power gears located therebetween, the blower is provided with a maximum air volume position and a minimum air volume position, or is provided with a maximum air volume position, a minimum air volume position, and one or more intermediate air volume positions therebetween Positioning, when starting the heating module of the vehicular air conditioner, operating it in a maximum power gear position or one of the intermediate power gear positions, and when starting the air blower, making it the maximum air volume or one of the intermediate air volumes The gear is running; and/or

The refrigeration module of the vehicular air conditioner is provided with a maximum power gear position and a minimum power gear position, or is provided with a maximum power gear position, a minimum power gear position, and one or more intermediate power gear positions therebetween, the air blower is provided with The maximum air volume position and the minimum air volume position, or the maximum air volume position, the minimum air volume position, and one or more intermediate air volume positions located therebetween, which are maximized when the refrigeration module of the vehicle air conditioner is activated The power gear or one of the intermediate power gears is operated and is operated with the maximum air volume or one of the intermediate air positions when the blower is started.
The in-vehicle environment comfort control method according to claim 3, wherein, when the vehicle air conditioner is activated, an air outlet mode of the vehicle air conditioner is set such that an air outlet air direction is directed to change a direction of a user's body temperature, The wind mode is described as a blown surface mode, a blower mode, and a blown foot mode.
The in-vehicle environment comfort control method according to claim 1 or 2, wherein the user issues the in-vehicle environment comfort control request in a one-button operation.
An in-vehicle environment comfort control system, characterized in that it comprises:

a receiving module, configured to receive a request for launching an in-vehicle environment comfort control issued by a user;

a detection module for detecting a current ambient temperature in the vehicle;

a control module coupled to the receiving module and the detecting module and configured to perform the following steps:

After receiving the startup in-vehicle environment comfort control request from the receiving module, querying historical storage data set by the user for the in-vehicle environment temperature to obtain the in-vehicle ambient temperature value set by the user last time and calculating the in-vehicle ambient temperature value Determining a difference between the current in-vehicle ambient temperatures obtained by the detection module;

Determine and execute according to the difference:

If the difference is a positive number and greater than the first preset value, determining that the current indoor ambient temperature is low and the interior environment comfort control is required, thereby starting the vehicle heating system for improving the temperature of the interior environment of the vehicle; or

If the difference is negative and less than the second preset value, determining that the current indoor environment temperature is high and the vehicle interior environment comfort control is required, thereby starting a vehicle cooling system for reducing the temperature of the interior environment of the vehicle, wherein the The second preset value is a negative number and its absolute value is equal or unequal to the absolute value of the first preset value.
The in-vehicle environment comfort control system according to claim 7, wherein the control module is further configured to perform the step of: operating the vehicle heating system for a first predetermined period of time to enhance the interior environment Temperature, then turning off at least a portion of the vehicle heating system; and/or

After the vehicle cooling system is activated, causing it to operate for a second predetermined period of time to reduce the ambient temperature of the vehicle, and then turning off at least a portion of the vehicle cooling system, wherein the second predetermined period of time and the first The preset time periods are equal or unequal.
The in-vehicle environment comfort control system according to claim 7 or 8, wherein the vehicle heating system comprises a heating module and a blower for a vehicle air conditioner, a seat heating module, and a steering wheel heating module, and the control module is configured to : cultivating the ambient temperature of the vehicle by activating at least one of a heating module and a blower of the vehicular air conditioner, the seat heating module, and the steering wheel heating module; and/or

The vehicle cooling system includes a refrigeration module and a blower, a seat ventilation module of the vehicle air conditioner, and the control module is configured to: at least activate the refrigeration module and the air blower of the vehicle air conditioner, and at least the seat ventilation module One to reduce the ambient temperature inside the car.
The in-vehicle environment comfort control system according to claim 9, wherein the heating module of the vehicle air conditioner is provided with a maximum power position and a minimum power position, or is provided with a maximum power position, a minimum power position, and One or more intermediate power gears located therebetween, the blower is provided with a maximum air volume position and a minimum air volume position, or is provided with a maximum air volume position, a minimum air volume position, and one or more intermediate air volume positions therebetween Positioning, the control module is configured to cause the heating module of the vehicular air conditioner to operate at a maximum power gear position or one of the intermediate power gear positions at startup, and to cause the air blower to operate at a maximum wind speed during startup Bit or one of the intermediate air volume positions; and/or

The refrigeration module of the vehicular air conditioner is provided with a maximum power gear position and a minimum power gear position, or is provided with a maximum power gear position, a minimum power gear position, and one or more intermediate power gear positions therebetween, the air blower is provided with a maximum air volume position and a minimum air volume position, or a maximum air volume position, a minimum air volume position, and one or more intermediate air volume positions therebetween, the control module being configured to: The cooling module is operated with a maximum power gear or one of the intermediate power gears at startup and causes the blower to operate with a maximum air volume or one of the intermediate air positions when activated.
The in-vehicle environment comfort control system according to claim 9, wherein the control module is configured to change an air outlet direction of the air conditioner by setting an air outlet mode of the vehicle air conditioner when the vehicle air conditioner is activated The user senses the direction of the temperature, and the air blowing mode includes a blown surface mode, a blower mode, and a blown foot blow mode.
The in-vehicle environment comfort control system according to claim 7 or 8, wherein the receiving module is disposed in the vehicle for the user to issue the in-vehicle environment comfort control request in a one-button operation.
The in-vehicle environment comfort control system according to claim 7 or 8, wherein the control module is a central controller CCU, and the receiving module is a touch screen or a button.
A vehicle characterized in that the vehicle is provided with an in-vehicle environment comfort control system according to any one of claims 7-13.
A controller comprising a processor and a memory for storing instructions, wherein the processor implements the interior environment of any one of claims 1-6 when the instructions are executed Comfort control method.
A storage medium for storing instructions, wherein the instructions, when executed, implement the in-vehicle environment comfort control method according to any one of claims 1-6.