CN109764499B - Control method and device for solving unit operation mode conflict and unit - Google Patents
Control method and device for solving unit operation mode conflict and unit Download PDFInfo
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- 238000000034 method Methods 0.000 title claims abstract description 42
- 238000010977 unit operation Methods 0.000 title claims abstract description 11
- 238000012544 monitoring process Methods 0.000 claims abstract description 14
- 238000010438 heat treatment Methods 0.000 claims description 17
- 238000001816 cooling Methods 0.000 claims description 9
- 238000005057 refrigeration Methods 0.000 claims description 8
- 238000007791 dehumidification Methods 0.000 claims description 4
- 238000004590 computer program Methods 0.000 claims description 3
- 238000004378 air conditioning Methods 0.000 description 11
- 238000001514 detection method Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
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Abstract
The invention discloses a control method, a device and a unit for solving the conflict of unit operation modes, wherein the method comprises the following steps: when monitoring that the mode conflict occurs between the internal machine to be switched and the started internal machine, controlling the started internal machine to continue to operate according to the current operation mode; judging whether the mode switching of the internal machine in the mode to be switched is needed; when the mode switching of the internal machine in the mode to be switched is determined, controlling the internal machine in the mode to be switched and the started internal machine to be switched to the running mode to be switched. The invention solves the problem that the mode conflict among different internal machines of the multi-connected air conditioner in the prior art can not meet the requirements of each user, and can switch modes according to the requirements of the users in time so as to meet the requirements of the users.
Description
Technical Field
The invention relates to the technical field of air conditioners, in particular to a control method and device for solving unit operation mode conflict and a unit.
Background
The common multi-connected air conditioner can not perform simultaneous cooling and heating operation, when the weather is in cold and warm alternation, a user can possibly perform partial selective cooling operation and partial selective heating operation when using the air conditioner, at this time, because the air conditioning system can not meet the requirement of simultaneous cooling and heating operation, partial internal machines can be opened due to 'mode conflict', and the result of complete machine shutdown can be caused under severe conditions.
If the control is performed according to the operation mode of the indoor unit which is operated first, the operation mode of the indoor unit which is operated later is not changed, and the indoor unit cannot be started normally due to the error mode of the indoor unit which is operated later. If the indoor unit is controlled preferentially according to the running mode of the indoor unit which runs later, the original user requirement cannot be met. In addition, when the operation mode of the unit is changed, all indoor units are required to be powered off and then started, and the operation of a client is troublesome.
Aiming at the problem that the requirements of all users cannot be met when mode conflict occurs among different internal machines of the multi-connected air conditioner in the related technology, an effective solution is not proposed at present.
Disclosure of Invention
The invention provides a control method, a device and a unit for solving the conflict of unit operation modes, and aims to at least solve the problem that the requirements of various users cannot be met when the mode conflict occurs among different internal machines of a multi-connected air conditioner in the prior art.
In order to solve the above technical problem, according to an aspect of the embodiments of the present invention, there is provided a control method for solving a conflict of operation modes of a unit, including: when monitoring that the mode conflict occurs between the internal machine to be switched and the started internal machine, controlling the started internal machine to continue to operate according to the current operation mode; judging whether the mode switching of the internal machine in the mode to be switched is needed; when the mode switching of the internal machine in the mode to be switched is determined, controlling the internal machine in the mode to be switched and the started internal machine to be switched to the running mode to be switched.
Further, monitoring and knowing that the mode conflict occurs between the to-be-switched mode internal machine and the started internal machine is realized by the following method: detecting the current running mode of the started internal machine when a switching mode request signal of the internal machine in a mode to be switched is received; comparing the operation mode to be switched corresponding to the switching mode request signal with the current operation mode, and determining whether the mode conflict occurs between the internal machine to be switched and the started internal machine.
Further, judging whether the mode switch is needed by the to-be-switched mode internal machine includes: detecting whether a switching mode request signal of an internal machine in a mode to be switched reaches preset times; if yes, determining that the mode switching of the internal machine in the mode to be switched is needed; if not, determining that the internal machine in the mode to be switched does not need mode switching.
Further, judging whether the mode switch is needed by the to-be-switched mode internal machine includes: controlling an internal machine of a mode to be switched to remind a user of mode conflict, and receiving feedback information of the user; if the feedback information of the user is that the mode switching is required, determining that the mode switching of the internal machine in the mode to be switched is required; and if the feedback information of the user is that the mode switching is not needed or the feedback information of the user is not received within a preset time, determining that the internal machine in the mode to be switched does not need to perform the mode switching.
Further, after determining that the mode switch is not required by the to-be-switched mode internal machine, the method further comprises: and controlling the to-be-switched mode internal machine to operate according to the current operation mode of the started internal machine.
Further, controlling the to-be-switched mode internal machine and the started internal machine to be switched to the to-be-switched operation mode includes: acquiring a current target temperature of a current operation mode and a target temperature to be switched of an operation mode to be switched corresponding to an internal machine of the mode to be switched; determining a final target temperature according to the current target temperature and the target temperature to be switched; and controlling the internal machine in the to-be-switched mode and the started internal machine to be switched to the to-be-switched operation mode, and operating according to the final target temperature.
Further, controlling the to-be-switched mode internal machine and the started internal machine to be switched to the to-be-switched operation mode includes: acquiring a current target temperature of a current operation mode and a target temperature to be switched of an operation mode to be switched corresponding to an internal machine of the mode to be switched; determining a final target temperature according to the current target temperature and the target temperature to be switched; and controlling the internal machine in the to-be-switched mode and the started internal machine to be switched to the to-be-switched operation mode, and controlling the internal machine in the to-be-switched mode to operate according to the to-be-switched target temperature, and the started internal machine to operate according to the final target temperature.
Further, determining a final target temperature according to the current target temperature and the target temperature to be switched comprises: calculating the temperature difference between the current target temperature and the target temperature to be switched; when the temperature difference is smaller than or equal to a preset temperature difference, determining that the final target temperature is the target temperature to be switched; otherwise, determining the final target temperature as the average value of the target temperature to be switched and the current target temperature.
Further, determining a final target temperature according to the current target temperature and the target temperature to be switched comprises: calculating the average value of the target temperature to be switched and the current target temperature; the average value was taken as the final target temperature.
Further, controlling the to-be-switched mode internal machine and the started internal machine to be switched to the to-be-switched operation mode includes: acquiring a target temperature to be switched of an operation mode to be switched corresponding to an internal machine in the mode to be switched; controlling the internal machine in the mode to be switched to an operation mode to be switched, and controlling the internal machine in the mode to be switched to operate according to the target temperature to be switched; and controlling the started internal machine to switch to the operation mode to be switched, determining the final target temperature of the started internal machine according to the current operation mode and the operation mode to be switched, and operating according to the final target temperature.
Further, determining a final target temperature of the started internal machine according to the current operation mode and the operation mode to be switched, including: when the current operation mode is a heating mode and the operation mode to be switched is a cooling mode, determining that the final target temperature of the started internal machine is the highest temperature of the cooling mode; when the current operation mode is a refrigeration mode and the operation mode to be switched is a heating mode, determining that the final target temperature of the started internal machine is the lowest temperature of the heating mode.
Further, comparing the operation mode to be switched corresponding to the switching mode request signal with the current operation mode, and determining whether the mode conflict occurs between the internal machine in the mode to be switched and the started internal machine, including: when the current operation mode is a refrigeration mode, if the operation mode to be switched is a dehumidification mode or an air supply mode, determining that the mode conflict does not occur between the internal machine to be switched and the started internal machine, otherwise, determining that the mode conflict occurs between the internal machine to be switched and the started internal machine; when the current operation mode is a heating mode, if the operation mode to be switched is a humidification mode or an air supply mode, determining that the mode conflict does not occur between the internal machine to be switched and the started internal machine, otherwise, determining that the mode conflict occurs between the internal machine to be switched and the started internal machine.
According to another aspect of the embodiment of the present invention, there is provided a control apparatus for resolving a conflict of operation modes of a unit, including: the monitoring module is used for monitoring and knowing that the mode conflict occurs between the internal machine to be switched and the started internal machine, and controlling the started internal machine to continue to operate according to the current operation mode; the judging module is used for judging whether the mode switching of the internal machine in the mode to be switched is needed; and the switching module is used for controlling the internal machine in the mode to be switched and the started internal machine to be switched to the running mode to be switched when the internal machine in the mode to be switched is determined to need to be switched.
According to still another aspect of the embodiment of the present invention, a unit is provided, which includes a control device for resolving a conflict of operation modes of the unit as described above.
According to still another aspect of the embodiment of the invention, a unit is provided, and the control method for solving the conflict of the running modes of the unit is adopted.
According to still another aspect of the embodiment of the present invention, there is provided a computer device including a memory, a processor, and a computer program stored in the memory and executable on the processor, where the processor implements the control method for resolving a conflict of operation modes of a unit as described above when executing the program.
According to yet another aspect of embodiments of the present invention, there is provided a storage medium containing computer executable instructions, which when executed by a computer processor, are adapted to carry out a control method for resolving a crew operation mode conflict as described above.
In the invention, when the mode conflict occurs in the multi-connected air conditioning unit, the started indoor unit still operates according to the original mode, the controlled indoor unit to be switched enters the operation mode switching judgment, namely whether the user needs to switch the mode is further detected and confirmed, when the user determines that the mode needs to be switched, a switching mode signal is sent to be linked with other started indoor units to switch the mode, and a mode switching signal is sent to the external unit to complete the operation mode switching. Therefore, the problem that when mode conflict occurs among different internal machines in the multi-connected air conditioner in the prior art, the requirements of all users cannot be met is solved, and when the mode conflict occurs in the multi-connected air conditioner, the mode can be switched according to the requirements of the users in time, so that the requirements of the users are met.
Drawings
FIG. 1 is an alternative flow chart of a control method for resolving unit operation mode conflicts in accordance with an embodiment of the present invention;
fig. 2 is an alternative block diagram of a control apparatus for resolving a unit operation mode conflict according to an embodiment of the present invention.
Detailed Description
Reference will now be made in detail to exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, the same numbers in different drawings refer to the same or similar elements, unless otherwise indicated. The implementations described in the following exemplary examples do not represent all implementations consistent with the invention. Rather, they are merely examples of apparatus and methods consistent with aspects of the invention as detailed in the accompanying claims.
Example 1
In the preferred embodiment 1 of the present invention, a control method for resolving a conflict of operation modes of a unit is provided, and the control method may be directly applied to various air conditioning units, or may be applied to other devices having a function of a part of the air conditioning unit, and may be implemented in a manner of installing software, APP, or writing a corresponding program into a controller in the air conditioning unit or other devices. Specifically, FIG. 1 shows an alternative flow chart of the method, as shown in FIG. 1, comprising the steps S102-S106 of:
s102: when monitoring that the mode conflict occurs between the internal machine to be switched and the started internal machine, controlling the started internal machine to continue to operate according to the current operation mode;
s104: judging whether the mode switching of the internal machine in the mode to be switched is needed;
s106: when the mode switching of the internal machine in the mode to be switched is determined, controlling the internal machine in the mode to be switched and the started internal machine to be switched to the running mode to be switched.
In the above embodiment, when a mode conflict occurs in the multi-connected air conditioning unit, the started indoor unit still operates according to the original mode, and the controlled indoor unit to be switched enters the operation mode switching judgment, namely further detects and confirms whether the user needs to perform mode switching, and when the user determines that the user needs to perform mode switching, sends a switching mode signal to link with other started indoor units to perform mode switching, and sends a mode switching signal to the external unit to complete operation mode switching. Therefore, the problem that when mode conflict occurs among different internal machines in the multi-connected air conditioner in the prior art, the requirements of all users cannot be met is solved, and when the mode conflict occurs in the multi-connected air conditioner, the mode can be switched according to the requirements of the users in time, so that the requirements of the users are met.
In a preferred embodiment of the present invention, monitoring and knowing that a mode conflict occurs between an internal machine to be switched and an started internal machine is implemented by the following method: detecting the current running mode of the started internal machine when a switching mode request signal of the internal machine in a mode to be switched is received; comparing the operation mode to be switched corresponding to the switching mode request signal with the current operation mode, and determining whether the mode conflict occurs between the internal machine to be switched and the started internal machine. Specifically, when the current operation mode is a refrigeration mode, if the operation mode to be switched is a dehumidification mode or an air supply mode, determining that the mode to be switched does not have mode conflict with the started internal machine, otherwise, determining that the mode to be switched has mode conflict with the started internal machine; when the current operation mode is a heating mode, if the operation mode to be switched is a humidification mode or an air supply mode, determining that the mode conflict does not occur between the internal machine to be switched and the started internal machine, otherwise, determining that the mode conflict occurs between the internal machine to be switched and the started internal machine.
If the mode conflict occurs, the started indoor unit still operates according to the original mode, and the controlled indoor unit to be switched enters the operation mode switching judgment, namely further detects and confirms whether the user needs to perform the mode switching, comprising the following two modes: 1): judging whether the mode switching of the mode internal machine to be switched is needed or not, comprising the following steps: detecting whether a switching mode request signal of an internal machine in a mode to be switched reaches preset times; if yes, determining that the mode switching of the internal machine in the mode to be switched is needed; if not, determining that the internal machine in the mode to be switched does not need mode switching. 2): controlling an internal machine of a mode to be switched to remind a user of mode conflict, and receiving feedback information of the user; if the feedback information of the user shows that the mode switching is needed, determining that the internal machine in the mode to be switched needs to be subjected to the mode switching; and if the feedback information of the user is displayed without mode switching or the feedback information of the user is not received within a preset time, determining that the internal machine in the mode to be switched does not need mode switching.
That is, when the user determines that the mode switching is required, there are two cases: 1, judging whether the mode switching naming control times are reached, if so (the mode switching naming control times can be confirmed according to the key control times), performing mode switching, synchronously switching the other internal machines and the external machines, and if not, maintaining the original running mode. And 2, sending out a mode conflict or not by the internal machine to be switched on the control screen, prompting whether to perform mode switching or not, performing mode switching if the user further confirms, and operating according to the original mode if the user does not confirm. And transmitting a switching mode signal to link other started internal machines to perform mode switching, and transmitting a mode switching signal to the external machine to complete operation mode switching.
And after determining that the mode to be switched is not needed to be switched, controlling the mode to be switched to operate according to the current operation mode of the started internal machine.
In another preferred embodiment of the present invention, controlling the switching of the to-be-switched mode internal machine and the turned-on internal machine to the to-be-switched operation mode includes: acquiring a current target temperature of a current operation mode and a target temperature to be switched of an operation mode to be switched corresponding to an internal machine of the mode to be switched; determining a final target temperature according to the current target temperature and the target temperature to be switched; and controlling the internal machine in the to-be-switched mode and the started internal machine to be switched to the to-be-switched operation mode, and operating according to the final target temperature.
Optionally, controlling the to-be-switched mode internal machine and the started internal machine to be switched to the to-be-switched operation mode includes: acquiring a current target temperature of a current operation mode and a target temperature to be switched of an operation mode to be switched corresponding to an internal machine of the mode to be switched; determining a final target temperature according to the current target temperature and the target temperature to be switched; and controlling the internal machine in the to-be-switched mode and the started internal machine to be switched to the to-be-switched operation mode, and controlling the internal machine in the to-be-switched mode to operate according to the to-be-switched target temperature, and the started internal machine to operate according to the final target temperature.
In the above embodiment, determining the final target temperature according to the current target temperature and the target temperature to be switched includes: calculating the temperature difference between the current target temperature and the target temperature to be switched; when the temperature difference is smaller than or equal to a preset temperature difference, determining that the final target temperature is the target temperature to be switched; otherwise, determining the final target temperature as the average value of the target temperature to be switched and the current target temperature. Optionally, determining the final target temperature according to the current target temperature and the target temperature to be switched includes: calculating the average value of the target temperature to be switched and the current target temperature; the average value was taken as the final target temperature. According to the target temperature of the started internal machine, the actual running temperature of the air conditioner after the mode is switched is adjusted to be closer to the requirements of users.
Further, controlling the to-be-switched mode internal machine and the started internal machine to be switched to the to-be-switched operation mode includes: acquiring a target temperature to be switched of an operation mode to be switched corresponding to an internal machine in the mode to be switched; controlling the internal machine in the mode to be switched to an operation mode to be switched, and controlling the internal machine in the mode to be switched to operate according to the target temperature to be switched; and controlling the started internal machine to switch to the operation mode to be switched, determining the final target temperature of the started internal machine according to the current operation mode and the operation mode to be switched, and operating according to the final target temperature.
The method for determining the final target temperature of the started internal machine according to the current operation mode and the operation mode to be switched comprises the following steps: when the current operation mode is a heating mode and the operation mode to be switched is a cooling mode, determining that the final target temperature of the started internal machine is the highest temperature of the cooling mode; when the current operation mode is a refrigeration mode and the operation mode to be switched is a heating mode, determining that the final target temperature of the started internal machine is the lowest temperature of the heating mode.
Before sending a switching mode signal to other started internal machines, acquiring a set target temperature of an original running mode of the started internal machines, comparing the set target temperature with a current target temperature of the running mode to be switched, optionally, if the temperature difference is less than or equal to 1 ℃, performing mode and temperature switching according to the target temperature of the running mode to be switched, if the temperature difference is less than or equal to 1 ℃, performing average value calculation on the two target temperatures, taking the average value as the target running temperature after the mode is switched (or not performing temperature difference judgment, directly performing target temperature adjustment according to the calculated average value, and aiming at ensuring that the running mode of the unit is more close to the temperature requirement of a user under the condition that the running mode of the unit can be started, avoiding overlarge temperature difference after mode conversion, and naturally, directly performing target temperature setting according to the strict conditions of 'highest refrigeration and lowest heating' after the running mode unit is switched).
Example 2
Based on the control method for resolving the conflict of the operation modes of the unit provided in the above embodiment 1, in a preferred embodiment 2 of the present invention, there is further provided a control device for resolving the conflict of the operation modes of the unit, specifically, fig. 2 shows an optional block diagram of the device, as shown in fig. 2, the device includes:
the monitoring module 202 is configured to monitor and learn that when the mode conflict occurs between the to-be-switched mode internal machine and the started internal machine, control the started internal machine to continue to operate according to the current operation mode;
the judging module 204 is connected with the monitoring module 202 and is used for judging whether the mode switching of the internal machine in the mode to be switched is needed;
and the switching module 206 is connected with the judging module 204 and is used for controlling the internal machine in the mode to be switched and the started internal machine to be switched to the operation mode to be switched when the internal machine in the mode to be switched is determined to need to be switched.
In the above embodiment, when a mode conflict occurs in the multi-connected air conditioning unit, the started indoor unit still operates according to the original mode, and the controlled indoor unit to be switched enters the operation mode switching judgment, namely further detects and confirms whether the user needs to perform mode switching, and when the user determines that the user needs to perform mode switching, sends a switching mode signal to link with other started indoor units to perform mode switching, and sends a mode switching signal to the external unit to complete operation mode switching. Therefore, the problem that when mode conflict occurs among different internal machines in the multi-connected air conditioner in the prior art, the requirements of all users cannot be met is solved, and when the mode conflict occurs in the multi-connected air conditioner, the mode can be switched according to the requirements of the users in time, so that the requirements of the users are met.
Wherein, the monitoring module 202 comprises: the receiving unit is used for detecting the current running mode of the started internal machine when receiving a switching mode request signal of the internal machine in the mode to be switched; and the comparison unit is used for comparing the operation mode to be switched corresponding to the switching mode request signal with the current operation mode and determining whether the mode conflict occurs between the internal machine in the mode to be switched and the started internal machine.
Further, the judging module 204 includes:
the first detection unit is used for detecting whether a switching mode request signal of the internal machine in the mode to be switched reaches preset times or not;
the first determining unit is used for determining that the internal machine in the mode to be switched needs to be switched in mode if the internal machine in the mode to be switched in is the same; if not, determining that the internal machine in the mode to be switched does not need mode switching.
The second detection unit is used for controlling the internal machine of the mode to be switched to remind the user of mode conflict and receiving feedback information of the user;
the second determining unit is used for determining that the internal machine in the mode to be switched needs to be switched if the feedback information of the user shows that the mode is required to be switched; if the feedback information of the user shows that the mode switching is not needed, the mode switching of the internal machine in the mode to be switched is determined not to be needed.
Further, the apparatus further comprises: and the control module is used for controlling the internal machine in the mode to be switched to run according to the current running mode of the started internal machine after determining that the internal machine in the mode to be switched does not need to be switched.
A switching module 206, comprising: the device comprises an acquisition unit, a switching unit and a switching unit, wherein the acquisition unit is used for acquiring the current target temperature of the current operation mode and the target temperature to be switched of the operation mode corresponding to the internal machine of the mode to be switched; the determining unit is used for determining a final target temperature according to the current target temperature and the target temperature to be switched; the control unit is used for controlling the internal machine in the to-be-switched mode and the started internal machine to be switched to the to-be-switched operation mode and operating according to the final target temperature.
The determination unit includes: the calculating subunit is used for calculating the temperature difference between the current target temperature and the target temperature to be switched; the determining subunit is used for determining that the final target temperature is the target temperature to be switched when the temperature difference is smaller than or equal to a preset temperature difference; otherwise, determining the final target temperature as the average value of the target temperature to be switched and the current target temperature.
The determining unit is specifically configured to: calculating the average value of the target temperature to be switched and the current target temperature; the average value was taken as the final target temperature.
Further, the comparing unit includes: the first comparison subunit is used for determining that the mode conflict does not occur between the internal machine to be switched and the started internal machine if the running mode to be switched is a dehumidification mode or an air supply mode when the current running mode is a refrigeration mode, or determining that the mode conflict occurs between the internal machine to be switched and the started internal machine otherwise; and the second comparison subunit is used for determining that the mode conflict does not occur between the internal machine to be switched and the started internal machine if the running mode to be switched is a humidifying mode or an air supply mode when the current running mode is a heating mode, and determining that the mode conflict occurs between the internal machine to be switched and the started internal machine otherwise.
The specific manner in which the respective units and modules perform the operations in the apparatus of the above embodiments has been described in detail in the embodiments related to the method, and will not be described in detail here.
Example 3
Based on the control device for resolving the conflict of the operation modes of the unit provided in the above embodiment 2, in a preferred embodiment 3 of the present invention, there is also provided a unit including the control device for resolving the conflict of the operation modes of the unit as described above.
In the above embodiment, when a mode conflict occurs in the multi-connected air conditioning unit, the started indoor unit still operates according to the original mode, and the controlled indoor unit to be switched enters the operation mode switching judgment, namely further detects and confirms whether the user needs to perform mode switching, and when the user determines that the user needs to perform mode switching, sends a switching mode signal to link with other started indoor units to perform mode switching, and sends a mode switching signal to the external unit to complete operation mode switching. Therefore, the problem that when mode conflict occurs among different internal machines in the multi-connected air conditioner in the prior art, the requirements of all users cannot be met is solved, and when the mode conflict occurs in the multi-connected air conditioner, the mode can be switched according to the requirements of the users in time, so that the requirements of the users are met.
Example 4
Based on the control method for resolving the conflict of the operation modes of the unit provided in the above embodiment 1, in a preferred embodiment 4 of the present invention, a unit is further provided, and the control method for resolving the conflict of the operation modes of the unit is adopted as described above.
In the above embodiment, when a mode conflict occurs in the multi-connected air conditioning unit, the started indoor unit still operates according to the original mode, and the controlled indoor unit to be switched enters the operation mode switching judgment, namely further detects and confirms whether the user needs to perform mode switching, and when the user determines that the user needs to perform mode switching, sends a switching mode signal to link with other started indoor units to perform mode switching, and sends a mode switching signal to the external unit to complete operation mode switching. Therefore, the problem that when mode conflict occurs among different internal machines in the multi-connected air conditioner in the prior art, the requirements of all users cannot be met is solved, and when the mode conflict occurs in the multi-connected air conditioner, the mode can be switched according to the requirements of the users in time, so that the requirements of the users are met.
Example 5
Based on the control method for resolving the conflict of the operation modes of the unit provided in the above embodiment 1, in a preferred embodiment 5 of the present invention, there is also provided a computer device including a memory, a processor, and a computer program stored on the memory and executable on the processor, where the processor implements the method as described above when executing the program.
In the above embodiment, when a mode conflict occurs in the multi-connected air conditioning unit, the started indoor unit still operates according to the original mode, and the controlled indoor unit to be switched enters the operation mode switching judgment, namely further detects and confirms whether the user needs to perform mode switching, and when the user determines that the user needs to perform mode switching, sends a switching mode signal to link with other started indoor units to perform mode switching, and sends a mode switching signal to the external unit to complete operation mode switching. Therefore, the problem that when mode conflict occurs among different internal machines in the multi-connected air conditioner in the prior art, the requirements of all users cannot be met is solved, and when the mode conflict occurs in the multi-connected air conditioner, the mode can be switched according to the requirements of the users in time, so that the requirements of the users are met.
Example 6
Based on the control method for resolving a conflict of unit operation modes provided in the above-described embodiment 1, there is also provided in a preferred embodiment 6 of the present invention a storage medium containing computer-executable instructions for performing the method as described above when executed by a computer processor.
In the above embodiment, when a mode conflict occurs in the multi-connected air conditioning unit, the started indoor unit still operates according to the original mode, and the controlled indoor unit to be switched enters the operation mode switching judgment, namely further detects and confirms whether the user needs to perform mode switching, and when the user determines that the user needs to perform mode switching, sends a switching mode signal to link with other started indoor units to perform mode switching, and sends a mode switching signal to the external unit to complete operation mode switching. Therefore, the problem that when mode conflict occurs among different internal machines in the multi-connected air conditioner in the prior art, the requirements of all users cannot be met is solved, and when the mode conflict occurs in the multi-connected air conditioner, the mode can be switched according to the requirements of the users in time, so that the requirements of the users are met.
Other embodiments of the invention will be apparent to those skilled in the art from consideration of the specification and practice of the invention disclosed herein. This application is intended to cover any variations, uses, or adaptations of the invention following, in general, the principles of the invention and including such departures from the present disclosure as come within known or customary practice within the art to which the invention pertains. It is intended that the specification and examples be considered as exemplary only, with a true scope and spirit of the invention being indicated by the following claims.
It is to be understood that the invention is not limited to the precise arrangements and instrumentalities shown in the drawings, which have been described above, and that various modifications and changes may be effected without departing from the scope thereof. The scope of the invention is limited only by the appended claims.
Claims (15)
1. A control method for resolving a conflict in operation modes of a unit, comprising:
when monitoring that the mode conflict occurs between the internal machine to be switched and the started internal machine, controlling the started internal machine to continue to operate according to the current operation mode;
judging whether the mode switching of the internal machine in the mode to be switched is needed;
when the mode switching of the internal machine in the mode to be switched is determined, controlling the internal machine in the mode to be switched and the started internal machine to be switched to the operation mode to be switched;
and controlling the to-be-switched mode internal machine and the started internal machine to be switched to the to-be-switched running mode, wherein the method comprises the following steps:
acquiring a current target temperature of the current operation mode and a target temperature to be switched of an operation mode to be switched corresponding to the internal machine of the mode to be switched;
determining a final target temperature according to the current target temperature and the target temperature to be switched;
and controlling the internal machine in the mode to be switched and the started internal machine to be switched to the operation mode to be switched and operate according to the final target temperature, or controlling the internal machine in the mode to be switched to operate according to the target temperature to be switched and controlling the started internal machine to operate according to the final target temperature.
2. The method of claim 1, wherein monitoring is performed to learn that the mode conflict occurs between the to-be-switched mode internal machine and the started internal machine, by:
detecting the current running mode of the started internal machine when receiving a switching mode request signal of the internal machine in the mode to be switched;
comparing the operation mode to be switched corresponding to the switching mode request signal with the current operation mode, and determining whether the mode conflict occurs between the internal machine in the mode to be switched and the started internal machine.
3. The method of claim 1, wherein determining whether the intra-mode machine to be switched requires mode switching comprises:
detecting whether a switching mode request signal of the internal machine of the mode to be switched reaches preset times or not;
if yes, determining that the mode switching of the internal machine in the mode to be switched is needed; if not, determining that the internal machine in the mode to be switched does not need mode switching.
4. The method of claim 1, wherein determining whether the intra-mode machine to be switched requires mode switching comprises:
controlling the mode to be switched internal machine to remind a user of mode conflict and receiving feedback information of the user;
if the feedback information of the user is that the mode is required to be switched, determining that the internal machine in the mode to be switched is required to be switched;
and if the feedback information of the user is that the mode switching is not needed or the feedback information of the user is not received in a preset time, determining that the internal machine in the mode to be switched does not need to be subjected to the mode switching.
5. The method according to claim 3 or 4, wherein after determining that the intra-mode machine to be switched does not need to perform mode switching, the method further comprises:
and controlling the to-be-switched mode internal machine to operate according to the current operation mode of the started internal machine.
6. The method of claim 1, wherein determining a final target temperature from the current target temperature and the target temperature to be switched comprises:
calculating the temperature difference between the current target temperature and the target temperature to be switched;
when the temperature difference is smaller than or equal to a preset temperature difference, determining that the final target temperature is the target temperature to be switched;
otherwise, determining the final target temperature as the average value of the target temperature to be switched and the current target temperature.
7. The method of claim 1, wherein determining a final target temperature from the current target temperature and the target temperature to be switched comprises:
calculating the average value of the target temperature to be switched and the current target temperature;
the average value is taken as the final target temperature.
8. The method of claim 1, wherein controlling the to-be-switched mode internal machine and the turned-on internal machine to each switch to a to-be-switched mode of operation comprises:
acquiring a target temperature to be switched of an operation mode to be switched corresponding to the internal machine of the mode to be switched;
controlling the internal machine in the mode to be switched to the operation mode to be switched, and controlling the internal machine in the mode to be switched to operate according to the target temperature to be switched;
and controlling the started internal machine to be switched to the operation mode to be switched, determining the final target temperature of the started internal machine according to the current operation mode and the operation mode to be switched, and operating according to the final target temperature.
9. The method of claim 8, wherein determining a final target temperature of the started internal machine based on the current operating mode and the to-be-switched operating mode comprises:
when the current operation mode is a heating mode and the operation mode to be switched is a cooling mode, determining that the final target temperature of the started internal machine is the highest temperature of the cooling mode;
and when the current operation mode is a refrigeration mode and the operation mode to be switched is a heating mode, determining that the final target temperature of the started internal machine is the lowest temperature of the heating mode.
10. The method according to claim 2, wherein comparing the operation mode to be switched corresponding to the switching mode request signal with the current operation mode, and determining whether a mode conflict occurs between the internal machine to be switched and the turned-on internal machine includes:
when the current operation mode is a refrigeration mode, if the operation mode to be switched is a dehumidification mode or an air supply mode, determining that the mode to be switched does not have mode conflict with the started internal machine, otherwise, determining that the mode to be switched has mode conflict with the started internal machine;
when the current operation mode is a heating mode, if the operation mode to be switched is a humidification mode or an air supply mode, determining that the mode to be switched does not have mode conflict with the started internal machine, otherwise, determining that the mode to be switched has mode conflict with the started internal machine.
11. A control device for resolving a conflict in operation modes of a unit, comprising:
the monitoring module is used for monitoring and knowing that the mode conflict occurs between the internal machine to be switched and the started internal machine, and controlling the started internal machine to continue to operate according to the current operation mode;
the judging module is used for judging whether the mode switching of the internal machine in the mode to be switched is needed;
the switching module is used for controlling the internal machine in the mode to be switched and the started internal machine to be switched to the operation mode to be switched when the internal machine in the mode to be switched is determined to be required to be switched;
the switching module comprises: the device comprises an acquisition unit, a switching unit and a switching unit, wherein the acquisition unit is used for acquiring the current target temperature of the current operation mode and the target temperature to be switched of the operation mode corresponding to the internal machine of the mode to be switched; the determining unit is used for determining a final target temperature according to the current target temperature and the target temperature to be switched; the control unit is used for controlling the internal machine in the mode to be switched and the internal machine which is started to be switched to the operation mode to be switched and operated according to the final target temperature, or the internal machine in the mode to be switched is operated according to the target temperature to be switched, and the internal machine which is started is operated according to the final target temperature.
12. A unit comprising a control device according to claim 11 for resolving unit operation mode conflicts.
13. A unit employing a control method for resolving unit operation mode conflicts according to any of claims 1-10.
14. A computer device comprising a memory, a processor and a computer program stored on the memory and executable on the processor, characterized in that the processor implements the control method for resolving unit operation mode conflicts according to any of claims 1 to 10 when executing the program.
15. A storage medium containing computer executable instructions which, when executed by a computer processor, are for performing the control method for resolving a crew operation mode conflict according to any of claims 1 to 10.
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