CN113048622A - Air conditioner energy-saving control method and device and air conditioner - Google Patents

Air conditioner energy-saving control method and device and air conditioner Download PDF

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Publication number
CN113048622A
CN113048622A CN202110392365.3A CN202110392365A CN113048622A CN 113048622 A CN113048622 A CN 113048622A CN 202110392365 A CN202110392365 A CN 202110392365A CN 113048622 A CN113048622 A CN 113048622A
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China
Prior art keywords
air conditioner
temperature value
time
working
control signal
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Granted
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CN202110392365.3A
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Chinese (zh)
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CN113048622B (en
Inventor
钱益
强兵罗
罗安发
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Aux Air Conditioning Co Ltd
Ningbo Aux Electric Co Ltd
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Aux Air Conditioning Co Ltd
Ningbo Aux Electric Co Ltd
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Priority to CN202110392365.3A priority Critical patent/CN113048622B/en
Publication of CN113048622A publication Critical patent/CN113048622A/en
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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/30—Control or safety arrangements for purposes related to the operation of the system, e.g. for safety or monitoring
    • F24F11/32—Responding to malfunctions or emergencies
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/30—Control or safety arrangements for purposes related to the operation of the system, e.g. for safety or monitoring
    • F24F11/46—Improving electric energy efficiency or saving
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/50—Control or safety arrangements characterised by user interfaces or communication
    • F24F11/61—Control or safety arrangements characterised by user interfaces or communication using timers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/62—Control or safety arrangements characterised by the type of control or by internal processing, e.g. using fuzzy logic, adaptive control or estimation of values
    • F24F11/63—Electronic processing
    • F24F11/64—Electronic processing using pre-stored data
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/70—Control systems characterised by their outputs; Constructional details thereof
    • F24F11/80—Control systems characterised by their outputs; Constructional details thereof for controlling the temperature of the supplied air
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/88—Electrical aspects, e.g. circuits
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2110/00—Control inputs relating to air properties
    • F24F2110/10—Temperature
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
    • Y02B30/70—Efficient control or regulation technologies, e.g. for control of refrigerant flow, motor or heating

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Fuzzy Systems (AREA)
  • Mathematical Physics (AREA)
  • Human Computer Interaction (AREA)
  • Air Conditioning Control Device (AREA)

Abstract

The invention provides an air conditioner energy-saving control method and device and an air conditioner. The energy-saving control method comprises the following steps: acquiring current time and a current environment temperature value; judging whether the current time is preset working time or not and judging whether the current environment temperature value reaches a preset starting temperature value or not; when the current time is the working time and the current environment temperature value reaches the starting temperature value, controlling the air conditioner to start; acquiring a management control signal; and changing the working time and/or the starting temperature value according to the management control signal. The problem of resource waste caused by the fact that any individual can control the air conditioner is solved.

Description

Air conditioner energy-saving control method and device and air conditioner
Technical Field
The invention relates to the technical field of air conditioners, in particular to an air conditioner energy-saving control method, an air conditioner energy-saving control device and an air conditioner.
Background
At present, the country advocates greatly building a resource-saving society, especially in the aspects of energy conservation and environmental protection. Such as the managed use of the air conditioner at work or public places, the need to turn on the air conditioner in situations where there is no need for use, such as environmental comfort, or no need to turn on the air conditioner on a non-work day. However, since no person manages the air conditioner, the air conditioner is not turned off timely, or any individual can control the air conditioner. Therefore, the situation that the air conditioner runs without people continuously around the clock often occurs, and the resource is greatly wasted.
Therefore, in a working occasion, in order to respond to national advices and avoid resource waste, the subjective consciousness of personnel is often improved so as to timely turn off the air conditioner; however, there is still a problem that the air conditioner is turned on by an individual person at will or cannot be turned off in time, which causes resource waste.
Disclosure of Invention
The invention aims to change the working time and the starting temperature value of the air conditioner only through a specific management control signal, thereby avoiding the problem of resource waste caused by the fact that any individual can control the air conditioner.
In order to achieve the above object, an embodiment of the present invention provides an energy saving control method for an air conditioner, including the following steps: acquiring current time and a current environment temperature value; judging whether the current time is preset working time or not and judging whether the current environment temperature value reaches a preset starting temperature value or not; when the current time is the working time and the current environment temperature value reaches the starting temperature value, controlling the air conditioner to start; acquiring a management control signal; and changing the working time and/or the starting temperature value according to the management control signal.
Compared with the prior art, the technical effect that this embodiment can reach is: through setting up the management control signal change operating time and/or the temperature value of opening, make only some personnel that have the management authority can just be right operating time and/or the temperature value of opening adjusts, avoids anyone to adjust operating time and temperature value of opening, and leads to control mode inefficacy or in disorder, and then the air conditioner that exists can not in time close or open wantonly, the wasting of resources problem that leads to.
In an embodiment of the present invention, the air conditioner energy saving control method further includes: when the air conditioner is started, acquiring a common control signal; and adjusting the operating temperature of the air conditioner within a preset temperature control range according to the common control signal.
The technical effect that this embodiment can reach is: when the air conditioner runs, any individual can control the running temperature of the air conditioner within the temperature control range through a common control signal, and resource waste caused by random adjustment of the running temperature of the air conditioner by any individual is avoided.
In an embodiment of the present invention, the air conditioner energy saving control method further includes: and changing the temperature control range according to the management control signal.
The technical effect that this embodiment can reach is: a specific manager can change the preset temperature control range through the management control signal, so that on one hand, the energy consumption can be reduced; on the other hand, the most suitable current temperature control range is adjusted according to the ambient temperature, and a comfortable environment is provided for the user.
In an embodiment of the present invention, the air conditioner energy saving control method further includes: and adjusting the operating temperature of the air conditioner according to the management control signal.
In a specific embodiment of the present invention, the working hours include holidays and workdays, and the workdays further include: work hours in the morning, rest hours in the noon, and work hours in the afternoon; acquiring the current time comprises: acquiring date time and clock time; judging whether the current time is preset working time or not; the method comprises the following steps: judging whether the date and time is the working day or not; and when the date and time is the working day, judging whether the clock time is the working hours in the morning or in the afternoon.
In an embodiment of the present invention, the air conditioner energy saving control method further includes: when the date time is the working day and the clock time is the noon rest period, acquiring a common control signal; and controlling the air conditioner to be started according to the common control signal.
The technical effect that this embodiment can reach is: when the current time is the noon rest period of the working day, the air conditioner is in a closing state by default; but in order to make things convenient for arbitrary individual to use the air conditioner, the switching of accessible ordinary control signal can control the air conditioner, makes things convenient for ordinary person to use the air conditioner at noon rest period.
In a specific embodiment of the present invention, the afternoon work hours include afternoon work hours and afternoon work hours; the energy-saving control method of the air conditioner further comprises the following steps: and controlling the air conditioner to be closed when the date time is the working day and the time length of the clock time exceeding the afternoon hour reaches a first preset time length.
The technical effect that this embodiment can reach is: after the afternoon hours, the starting time of the air conditioner is prolonged to be the first preset time, and the air conditioner is convenient for overtime workers to use.
In a specific embodiment of the present invention, the afternoon work hours include afternoon work hours and afternoon work hours; the energy-saving control method of the air conditioner further comprises the following steps: when the date time is the working day and the time length of the clock time exceeding the afternoon hour reaches a second preset time length, controlling the air conditioner to send out an alarm signal; when the air conditioner sends the alarm signal and receives the common control signal, controlling the air conditioner to be continuously started; otherwise, controlling the air conditioner to be closed.
The technical effect that this embodiment can reach is: after leaving work, an alarm signal is sent out, and if there are overtime personnel, the start of the air conditioner can be prolonged through a common control signal; if no ordinary control signal exists, the air conditioner is not needed to be used, or no overtime person exists, and the air conditioner is automatically turned off.
In one embodiment of the present invention, the start temperature value includes: a first start temperature value and a second start temperature value that is less than the first start temperature value; when the current time is the working time and the current environment temperature value reaches the starting temperature value, controlling the air conditioner to start; the method comprises the following steps: when the current environment temperature value is smaller than the first starting temperature value, controlling the air conditioner to start a heating mode; and when the current environment temperature value is greater than the second starting temperature value, controlling the air conditioner to start a refrigeration mode.
On the other hand, an energy-saving control device for an air conditioner provided by an embodiment of the present invention includes: the clock module is used for acquiring current time and a current environment temperature value; the judging module is used for judging whether the current time is preset working time or not and judging whether the current environment temperature value reaches a preset starting temperature value or not; the control module is used for controlling the air conditioner to be started when the current time is the working time and the current environment temperature value reaches the starting temperature value; the acquisition module is used for acquiring a management control signal; and the management module is used for changing the working time and/or the starting temperature value according to the management control signal.
In another aspect, an embodiment of the present invention provides an air conditioner, including a package IC and a memory electrically connected to the package IC, where the memory stores a computer program, and when the computer program is read and executed by the package IC, the air conditioner implements the air conditioner energy saving control method according to any one of the above embodiments.
The invention has the following beneficial effects:
1) only a manager with management authority can control working time and/or starting temperature value through the management control signal by setting the management control signal and the common control signal; and the ordinary personnel without management authority can only control the running temperature of the air conditioner through the ordinary control signal when the air conditioner is started, so that the control mode failure or disorder caused by that any person adjusts the relevant parameters of the air conditioner is avoided.
2) The manager can set the temperature control range, and common staff can adjust the temperature of the air conditioner within the set temperature control range when the air conditioner is started, so that the energy saving performance of the air conditioner is improved.
Drawings
Fig. 1 is a flowchart illustrating an energy saving control method of an air conditioner according to a first embodiment of the present invention;
FIG. 2 is a detailed flowchart of step S20 in FIG. 1;
FIG. 3 is a detailed flowchart of step S30 in FIG. 1;
fig. 4 is a block diagram schematically illustrating the structure of an energy-saving control device 100 for an air conditioner according to a second embodiment of the present invention;
fig. 5 is a block diagram of an air conditioner 200 according to a third embodiment of the present invention;
fig. 6 is a schematic structural diagram of a readable storage medium 300 according to a fourth embodiment of the present invention.
Description of the main element symbols:
100 is an energy-saving control device of an air conditioner; 110 is a judging module; 120 is a control module; 130 is a clock module; 140 is an acquisition module; 150 is a management module; 200 is an air conditioner; 210 is a memory; 211 is a computer program; 230 is a processor; 300 is a readable storage medium; 310 are computer-executable instructions.
Detailed Description
In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below.
[ first embodiment ] A method for manufacturing a semiconductor device
Referring to fig. 1, an embodiment of the present invention provides an energy saving control method for an air conditioner, including the following steps:
step S10: obtaining the current time t1Current ambient temperature value Tout；
It should be noted that the current time t1May be by a built-in timing device; of course, the transmission may be via a remote site. The current ambient temperature value ToutMay be measured by a built-in sensor; can also be collected by other ways.
Step S20: judging the current time t1Whether it is a preset working time t2And judging the current environment temperature value ToutWhether a preset starting temperature value T is reachedk；
Step S30: at the current time t1For said operating time t2And the current ambient temperature value ToutTo the starting temperature value TkWhen the air conditioner is started, the air conditioner is controlled to be started;
step S40: acquiring a management control signal;
step S50: changing the working time t according to the management control signal2And/or the opening temperature value Tk。
For example, by setting the management control signal, only the person with management authority can send the management control signal to the working time t2And/or the opening temperature value TkMaking changes only if the current time t is satisfied at the same time1At the working time t2And a current ambient temperature value ToutTo the starting temperature value TkThe air conditioner 200 may be turned on, thereby preventing any person from adjusting the air conditioner parameters to fail or disorder the control mode of the air conditioner 200.
Specifically, the air conditioner energy-saving control method further includes, for example: when the air conditioner 200 is started, acquiring a common control signal; wherein, the operation temperature of the air conditioner 200 is adjusted within a preset temperature control range according to the common control signal.
For example, to improve energy saving, the temperature control range of the temperature control range is limited, so that the common control signal can only adjust the temperature within the temperature control range; further, when the current temperature of the air conditioner 200 is not suitable for normal staff, the most suitable temperature can be set and selected in the temperature control range through the normal control signal.
Further, the management control signal may control a plurality of air conditioners 200, and set the operation time t to be different according to different air conditioners 2002And/or the opening temperature value Tk(ii) a And the general control signal can only control the corresponding air conditioner 200.
For example, in different areas, the working time t2And said opening temperature value TkThe standards of the system are different, for example, the requirements in a constant-temperature workshop, a common workshop and an office are different; different management settings can be made for different areas by the management control signal. And when the mutual positions of the areas are close, the received common control signals are prevented from being disordered, and the common control signals are set to only control the corresponding air conditioners 200, so that the plurality of air conditioners 200 are conveniently managed.
Specifically, referring to fig. 2, the preset operation time t is set in the step S202Examples include: date time D and clock time H. Wherein, the date and time D includes, for example: working day D1And holiday D2(ii) a The clock time H includes, for example: working hours in the morning H1Noon rest period H3And hours of work in the afternoon H2。
Further, the current date D is obtained firstdComparing with the date and time D, if the current date and time DdOn holiday D2If so, the air conditioner 200 is stopped; current time DdOn working day D1If so, the air conditioner 200 performs the next determination.
Preferably, working day D1And holiday D2The system can be set by the user through national festival and holiday arrangement, and can also be set through the management control signal according to actual requirements.
Further, if the current clock time HdIn working hours H of the morning1And afternoon work hours H2If so, the air conditioner 200 is turned on; current clock time HdNot in working hours H1And afternoon work hours H2Otherwise, the air conditioner 200 is not turned on.
Preferably, if the current clock time HdAt noon rest period H3When the air conditioner 200 is in the off state, the general person may control the air conditioner 200 to be turned on by the general control signal.
For example, typical noon rest period H3Is composed of a meal time and a rest time, which can lead to the state that no person exists in the area but the air conditioner 200 is turned on when eating, and the time length of the meal time caused by different individual speeds is not easy to control, therefore, the middle-noon rest period H is divided into3The default off state is set, but when the average person finishes eating, whether to turn on the air conditioner 200 may be selected at the rest time.
Preferably, the clock time H further includes, for example: exceeding the afternoon work hours period H2First preset duration H4Exceeding the first preset duration H4Then, the air conditioner 200 is controlled to be turned off.
For example, during the afternoon work hours H2Then, the first preset time length H is set for overtime due to the fact that the work is not processed completely4So that ordinary employees on overtime can still use the air conditioner 200. However, there is a possibility that the overtime person forgets to turn off the air conditioner 200 after the shift, and thus the first preset time period H is exceeded4The rear air conditioner 200 defaults to the off state.
Further, the clock time H further includes, for example: a second preset duration H exceeding the first preset duration H5Exceeding the second preset duration H5Then, controlling the air conditioner 200 to send out an alarm signal, and controlling the air conditioner 200 to be continuously started when the common control signal is received during the period that the air conditioner 200 sends out the alarm signal; otherwise, the air conditioner 200 is controlled to be turned off.
For example, there may be more than the first preset duration H4Then the person who is working over the duty becauseWhen the first preset time length H is exceeded4Post-setting the second preset duration H5(ii) a Exceeding the second preset duration H5Then, the air conditioner 200 is controlled to send out an alarm signal, so that the overtime staff is prompted to operate, and the overtime staff can send out the common control signal to control the air conditioner 200 to be continuously started; if no overtime person is present or no signal to continue turning on is sent by the overtime person, the air conditioner 200 is turned off. On the premise of energy conservation and environmental protection, the controllability of the air conditioner 200 is improved, so that overtime personnel can still use the air conditioner 200.
Preferably, said opening temperature TkExamples include: first opening temperature T1And a second opening temperature value T2. Wherein the first opening temperature value T1Less than the second opening temperature value T2(ii) a When the current ambient temperature value T isoutLess than the first opening temperature value T1Meanwhile, the air conditioner 200 starts a heating mode; when the current ambient temperature value T isoutGreater than the second opening temperature value T2When the cooling mode is started, the cooling mode is started.
For example, the air conditioner 200 is generally provided with a cooling mode and a heating mode, and correspondingly, the cooling mode can be used during hot days and the heating mode can be used during cold days. The first opening temperature value T can be set1The setting is 6 ℃; setting the second opening temperature value T2Set at 30 ℃. When the current ambient temperature value T isoutWhen the temperature is less than 6 ℃, the air conditioner 200 starts the heating mode; when the current ambient temperature value T isoutAfter greater than 30 deg.C, the air conditioner 200 turns on the cooling mode. Wherein the first opening temperature value T1And said second opening temperature value T2The temperature can be adjusted by the management control signal, and is exemplified by 6 ℃ and 30 ℃ and can be other temperatures, which is not limited herein.
Further, the temperature control range includes, for example: a cooling temperature control range and a heating temperature control range.
For example, different temperature control ranges should be set for the cooling mode and the heating mode. Preferably, the refrigeration mode is not more than 20 ℃, and the heating mode is not less than 26 ℃.
[ second embodiment ]
Referring to fig. 3, an embodiment of the present invention further provides an energy saving control apparatus 100 for an air conditioner, for example, including: a clock module 130, configured to obtain the current time and the current ambient temperature value Tout(ii) a A determining module 110, configured to determine whether the current time is a preset working time, and determine the current ambient temperature value ToutWhether a preset starting temperature value T is reachedk(ii) a A control module 120, configured to set the current time as the working time and the current ambient temperature value ToutTo the starting temperature value TkMeanwhile, the air conditioner 200 is controlled to be started; an obtaining module 140, configured to obtain the management control signal; a management module 150 for changing the working time and/or the starting temperature value T according to the management control signalk。
Preferably, the obtaining module 140 may further obtain the common control signal; correspondingly, the management module 150 may adjust the operating temperature of the air conditioner 200 within the preset temperature control range according to the common control signal.
In a specific embodiment, the clock module 130, the determining module 110, the controlling module 120, the obtaining module 140 and the managing module 150 of the energy-saving control device 100 of the air conditioner cooperate to implement the energy-saving control method of the air conditioner as described in the first embodiment, which is not described herein again.
[ third embodiment ]
The embodiment of the invention also provides an air conditioner, which comprises a readable storage medium storing a computer program and a packaged IC electrically connected with the readable storage medium, wherein when the computer program is read by the packaged IC and is operated, the air conditioner realizes the energy-saving control method of the air conditioner in the first embodiment.
The packaged IC in this embodiment may be, for example: a processor chip electrically connected to the computer readable storage medium to read and execute the computer program. The packaged IC may also be a packaged circuit board, which is packaged with a processor chip that can read and execute the computer program; of course, the circuit board may also encapsulate a computer-readable storage medium.
The processor chip may further be provided with the air conditioner energy saving control device 100 according to the second embodiment, and the processor chip may implement the air conditioner control method according to the first embodiment through the air conditioner energy saving control device 100, which is not described herein again.
[ fourth example ] A
Referring to fig. 6, which is a schematic structural diagram of an air conditioner according to a fourth embodiment of the present invention, the air conditioner 200 includes, for example, a processor 230 and a memory 210 electrically connected to the processor 230, the memory 210 stores a computer program 211 thereon, and the processor 230 loads the computer program 211 to implement the energy saving control method of the air conditioner according to the first embodiment.
[ fifth embodiment ]
Referring to fig. 5, the present embodiment further provides a readable storage medium 300, where the readable storage medium 300 stores computer-executable instructions 310, and when the computer-executable instructions 310 are read and executed by a processor, the readable storage medium 300 is controlled by an air conditioner to implement the air conditioner energy saving control method as described in the first embodiment.
In the embodiments provided in the present application, it should be understood that the disclosed apparatus and method can be implemented in other ways. The above-described embodiments of the apparatus are merely illustrative, and for example, functional modules in the embodiments of the present invention may be integrated together to form an independent part, or each module may exist separately, or two or more modules may be integrated to form an independent part.
The functions, if implemented in the form of software functional modules and sold or used as a stand-alone product, may be stored in a computer readable storage medium. Based on such understanding, the technical solution of the present invention may be embodied in the form of a software product, which is stored in a storage medium and includes instructions for causing a computer device (which may be a personal computer, a server, or a network device) to execute all or part of the steps of the method according to the embodiments of the present invention. And the aforementioned readable storage medium includes: a U-disk, a removable hard disk, a Read-Only Memory (ROM), a Random Access Memory (RAM), a magnetic disk or an optical disk, and other various media capable of storing program codes.
Although the present invention is disclosed above, the present invention is not limited thereto. Various changes and modifications may be effected therein by one skilled in the art without departing from the spirit and scope of the invention as defined in the appended claims.

Claims (11)

1. An energy-saving control method of an air conditioner is characterized by comprising the following steps:
acquiring current time and a current environment temperature value;
judging whether the current time is preset working time or not and judging whether the current environment temperature value reaches a preset starting temperature value or not;
when the current time is the working time and the current environment temperature value reaches the starting temperature value, controlling the air conditioner to start;
acquiring a management control signal;
and changing the working time and/or the starting temperature value according to the management control signal.
2. The air conditioner energy-saving control method according to claim 1, further comprising:
when the air conditioner is started, acquiring a common control signal;
and adjusting the operating temperature of the air conditioner within a preset temperature control range according to the common control signal.
3. The air conditioner energy saving control method according to claim 2, further comprising:
and changing the temperature control range according to the management control signal.
4. The air conditioner energy-saving control method according to claim 1, further comprising:
and adjusting the operating temperature of the air conditioner according to the management control signal.
5. The air conditioner energy saving control method according to claim 1, wherein the working hours include holidays and working days, and the working days further include: work hours in the morning, rest hours in the noon, and work hours in the afternoon;
acquiring the current time comprises: acquiring date time and clock time;
judging whether the current time is preset working time or not; the method comprises the following steps:
judging whether the date and time is the working day or not;
and when the date and time is the working day, judging whether the clock time is the working hours in the morning or in the afternoon.
6. The air conditioner energy saving control method according to claim 5, further comprising:
when the date time is the working day and the clock time is the noon rest period, acquiring a common control signal;
and controlling the air conditioner to be started according to the common control signal.
7. The air conditioner energy saving control method as claimed in claim 5, wherein the afternoon working hours include afternoon working hours and afternoon working hours; further comprising:
and controlling the air conditioner to be closed when the date time is the working day and the time length of the clock time exceeding the afternoon hour reaches a first preset time length.
8. The air conditioner energy saving control method according to claim 5, further comprising: when the air conditioner is started, acquiring a common control signal; the working hours in the afternoon are characterized by comprising the working hours in the afternoon and the afternoon; further comprising:
when the date time is the working day and the time length of the clock time exceeding the afternoon hour reaches a second preset time length, controlling the air conditioner to send out an alarm signal;
when the air conditioner sends the alarm signal and receives the common control signal, controlling the air conditioner to be continuously started; otherwise, controlling the air conditioner to be closed.
9. The air conditioner energy-saving control method according to claim 1, wherein the starting temperature value includes: a first start temperature value and a second start temperature value that is less than the first start temperature value; when the current time is the working time and the current environment temperature value reaches the starting temperature value, controlling the air conditioner to start; the method comprises the following steps:
when the current environment temperature value is smaller than the first starting temperature value, controlling the air conditioner to start a heating mode;
and when the current environment temperature value is greater than the second starting temperature value, controlling the air conditioner to start a refrigeration mode.
10. An energy-saving control device of an air conditioner is characterized by comprising:
the clock module is used for acquiring current time and a current environment temperature value;
the judging module is used for judging whether the current time is preset working time or not and judging whether the current environment temperature value reaches a preset starting temperature value or not;
the control module is used for controlling the air conditioner to be started when the current time is the working time and the current environment temperature value reaches the starting temperature value;
the acquisition module is used for acquiring a management control signal;
and the management module is used for changing the working time and/or the starting temperature value according to the management control signal.
11. An air conditioner, characterized by a packaged IC and a memory electrically connected to the packaged IC, the memory storing a computer program, the computer program being read by the packaged IC and being executed, the air conditioner implementing the air conditioner energy saving control method according to any one of claims 1 to 9.
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Citations (4)

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Publication number Priority date Publication date Assignee Title
CN103162375A (en) * 2011-12-13 2013-06-19 珠海格力电器股份有限公司 Air-conditioner, air-conditioner control method and air-conditioner control device
CN104534624A (en) * 2014-12-26 2015-04-22 湖南远控能源科技有限公司 Control method and system of energy-efficient air conditioner and energy-efficient air conditioner
CN110360718A (en) * 2019-07-24 2019-10-22 贵州电网有限责任公司 A kind of air conditioner intelligent centralized management system
CN111609538A (en) * 2020-05-15 2020-09-01 浙江浙能技术研究院有限公司 System and method for calling user side control for hollow building

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103162375A (en) * 2011-12-13 2013-06-19 珠海格力电器股份有限公司 Air-conditioner, air-conditioner control method and air-conditioner control device
CN104534624A (en) * 2014-12-26 2015-04-22 湖南远控能源科技有限公司 Control method and system of energy-efficient air conditioner and energy-efficient air conditioner
CN110360718A (en) * 2019-07-24 2019-10-22 贵州电网有限责任公司 A kind of air conditioner intelligent centralized management system
CN111609538A (en) * 2020-05-15 2020-09-01 浙江浙能技术研究院有限公司 System and method for calling user side control for hollow building

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