CN103277877B - A kind of air conditioner energy conservation control system and method - Google Patents
A kind of air conditioner energy conservation control system and method Download PDFInfo
- Publication number
- CN103277877B CN103277877B CN201310252286.8A CN201310252286A CN103277877B CN 103277877 B CN103277877 B CN 103277877B CN 201310252286 A CN201310252286 A CN 201310252286A CN 103277877 B CN103277877 B CN 103277877B
- Authority
- CN
- China
- Prior art keywords
- air
- conditioning
- control unit
- infrared remote
- radio frequency
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Classifications
-
- Y02B60/50—
Landscapes
- Air Conditioning Control Device (AREA)
Abstract
The present invention relates to a kind of air conditioner energy conservation control system and method, it comprises automatic controller module and smart jack module; Smart jack module comprises and is interconnected current detecting unit, control unit and the first radio frequency communications unit, and also comprise the relay be connected with control unit, the tip side of relay is arranged in the power transmission loop of smart jack module; Automatic controller module comprises clock control cell, temperature collecting cell, infrared remote control unit, the second radio frequency communications unit and main control unit; Main control unit is connected with clock control cell, temperature collecting cell infrared remote control unit and the second radio frequency communications unit respectively, and the infrared remote control receiver of infrared remote control unit and air-conditioning communicates to connect; Second radio frequency communications unit and the first radio frequency communications unit communicate to connect.This air conditioner energy conservation control system to judge the duty of air-conditioning by detecting the electric current flowing into air-conditioning, thus can send control instruction according to the current state of air-conditioning, avoids artificial incorrect operation as much as possible.
Description
Technical field
The present invention relates to air-conditioning technical field, specifically refer to a kind of air conditioner energy conservation control system and method.
Background technology
Air-conditioning has come into our everyone life as a kind of mark of modern civilization: average family, office, office building, shop, market, amusement and recreation, factory etc., air-conditioning is lived comfortable, simultaneously easily, every year also because using air-condition expends country, society, user's substantial contribution energy bringing us.According to investigating discovery in a large number, the reason of maximum waste is caused to be when air-conditioning uses: air-conditioning stream time is long, and gap is short for downtime, and air-conditioning work temperature arranges too high or too low.
Conventional unitary air conditioner switching on and shutting down and the setting of operating temperature are remote control or button realization by people, behavioral implications by user is very large, be difficult to guarantee that its opening time and indoor temperature meet relevant criterion requirement to there is a large amount of people simultaneously and walk the phenomenon that air-conditioning opens.For this problem, there is a small amount of automatic controller for air conditioner on the market, the switch of automatic control air conditioner and the adjustment of temperature.But this kind of automatic controller for air conditioner has following defect: 1, existing automatic controller for air conditioner cannot detect the current state of air-conditioning, the unidirectional opened loop control air-conditioning of pattern can only preset according to it, because most air-conditioning open and close adopt same instruction, after receiving this instruction, air-conditioning is to current state negate, that is: if air-conditioning current state is standby or shutdown, after receiving this instruction, air-conditioning is started shooting, and vice versa.And air-conditioning state cannot be detected due to existing automatic controller for air conditioner, if current air-conditioning manually controls to be in holding state, the shutdown command that automatic controller for air conditioner sends can cause air-conditioning start shooting on the contrary, causes control not normal; 2, control manually also easily to occur forgetting closedown air-conditioning, or air-conditioning work temperature regulates unsuitable situation, thus cause the waste of resource.
Summary of the invention
For the problems referred to above that prior art exists, an object of the present invention is to provide a kind of air conditioner energy conservation control system, this system can be used for the temperature according to air-conditioning work environment, regulate the mode of operation of air-conditioning rightly, also can be used for, according to air-conditioning work environment, suitably adjusting the on off state of air-conditioning.
Another object of the present invention is to provide one simply, the air conditioner energy saving control method easily realized.
For achieving the above object, the present invention adopts following technical scheme: a kind of air conditioner energy conservation control system, comprises the smart jack module being arranged on automatic controller module in air-conditioning work environment and providing city to be electrically connected for air-conditioning; Described smart jack module comprises the current detecting unit, control unit and the first radio frequency communications unit that connect successively, also comprises the relay be connected with control unit, and the tip side of described relay is arranged in the civil power air-conditioning power transmission loop of smart jack module; Operating current for detecting the operating current in air-conditioning power transmission loop, and is transferred to control unit by described current detecting unit; Described control unit is used for the duty according to the operating current determination air-conditioning received, and the duty of air-conditioning is transferred to the first radio frequency communications unit, and described control unit is also for the break-make by Control air-conditioning power transmission loop; Described first radio frequency communications unit and described automatic controller module communication, and for the duty of air-conditioning is transferred to automatic controller module, also the control instruction from automatic controller module is transferred to control unit; Described automatic controller module comprises clock control cell, temperature collecting cell, infrared remote control unit, the second radio frequency communications unit and main control unit; Described main control unit is connected with clock control cell, temperature collecting cell infrared remote control unit and the second radio frequency communications unit respectively; Described clock control cell for recording current time, and by this current time tranfer to main control unit; This temperature signal for gathering the temperature signal of air-conditioning work environment, and is transferred to main control unit by described temperature collecting cell; Described infrared remote control unit is used for communicating to connect with the infrared remote control receiver of air-conditioning; Described second radio frequency communications unit and the first radio frequency communications unit communicate to connect, and the current state of the air-conditioning received is transferred to main control unit, and the control command from main control unit is transferred to the first radio frequency communications unit; The duty that described main control unit is used for the air-conditioning transmitted according to the temperature signal of the temperature collecting cell transmission received, the current time of clock control cell transmission and the second radio frequency communications unit sends remote pilot instruction to infrared remote control unit or sends shutdown control instruction to the control unit of smart jack module.
As the optimization of technique scheme, described main control unit also comprises serial ports configurator, and described serial ports configurator is used for being configured the parameter in main control unit.
A kind of air conditioner energy saving control method, adopt the control system described in technique scheme to control, concrete control method is as follows:
S1: described current detecting unit detects the operating current in air-conditioning power transmission loop, and operating current is transferred to control unit;
S2: be previously provided with minimum threshold I in described control unit
0, heat threshold value I
1with refrigeration threshold values I
2, and according to the operating current received and minimum threshold I
0, heat threshold value I
1with refrigeration threshold values I
2between relation judge the current state of air-conditioning, then the current state of air-conditioning is transferred to the first radio frequency communications unit;
If operating current < is I
0, then judge that the current state of air-conditioning is as pass; If I
0≤ operating current < I
1, then judge that the current state of air-conditioning is as standby; If I
1≤ operating current < I
2, then judge that the state of air-conditioning is as start, and be in refrigeration work pattern; If I
2≤ operating current, then judge that the state of air-conditioning is as start, and be in and heat mode of operation;
S3: described clock control cell record current time, this current time comprises current date and current time, and by this current time tranfer to main control unit, described temperature collecting cell gathers the temperature signal of air-conditioning work environment, and this temperature signal is transferred to main control unit, described second radio frequency communications unit communicates with the first radio frequency communications unit, and the current state of air-conditioning is transferred to main control unit;
S4: be provided with air-conditioning work pattern in advance in shown main control unit, described air-conditioning work pattern comprises routine work in winter pattern and routine work in summer pattern:
Commencement date and deadline in season, air-conditioning work time interval [T1 is respectively equipped with in described routine work in winter pattern and summer operation pattern, T2], freeze or heat mode of operation, cut-off temperature and maximum length in time, commencement date and deadline in season in the current time obtained by step S3 and routine work in winter pattern or routine work in summer pattern and air-conditioning work time interval are carried out matching ratio comparatively by described main control unit, enter the corresponding air-conditioning work pattern of coupling, proceed as follows simultaneously;
Whether the current time in S41: the determining step S3 current time obtained has reached the time upper limit T2 of the air-conditioning work time interval in corresponding air-conditioning work pattern, if so, performs step S42, if not, performs step S43;
S42: when the duty of the air-conditioning of the first radio frequency communications unit transmission is holding state, described main control unit sends shutdown control instruction by the second radio frequency communications unit to the control unit of smart jack module, and the control unit of described smart jack module disconnects air-conditioning current supply circuit by relay; When the duty of the air-conditioning of the first radio frequency communications unit transmission is open state, described main control unit sends shutdown command to infrared remote control unit, and infrared remote control unit is according to the infrared remote control receiver transmission shutdown command of the shutdown command received to air-conditioning;
S43: when the duration that the temperature information in the temperature signal of the air-conditioning work environment that described temperature collecting cell gathers continues to reach described cut-off temperature has reached described maximum length in time, described main control unit sends temperature regulating control command to infrared remote control unit, and described infrared remote control unit is according to refrigeration in corresponding air-conditioning work pattern or heat mode of operation and send temperature adjustment instructions to the infrared remote control receiver of air-conditioning.
As optimization, the air-conditioning work pattern be provided with in advance in main control unit in described step S4 also comprises pattern of working overtime night, and described overtime work at night pattern comprises pattern of working overtime night in winter and pattern of working overtime night in summer;
Be respectively equipped with commencement date and deadline in season, air-conditioning work time interval [T3, T4], air conditioner refrigerating or heat work in pattern of working overtime described night in winter and overtime work at night in summer pattern, cut-off temperature and maximum length in time;
Described current detecting unit detects the operating current in air-conditioning power transmission loop in the T3 moment, and operating current is transferred to control unit, described control unit determines the duty of T3 moment air-conditioning according to the operating current in the T3 moment received, and the duty of T3 moment air-conditioning is transferred to the first radio frequency communications unit, main control unit is transferred to again via the second radio frequency communications unit, if when the duty of T3 moment air-conditioning is open state, then enter night and work overtime pattern;
The current time obtained by step S3 and night in winter are worked overtime commencement date and deadline in season in pattern or overtime work at night in summer pattern and air-conditioning switch machine time of described main control unit carries out matching ratio comparatively, enter the corresponding air-conditioning work pattern of coupling, proceed as follows simultaneously:
Whether the current time in S40: the determining step S3 current time obtained has reached the T4 moment in corresponding overtime work at night pattern, if so, performs step S401, if not, performs step S402;
S401: when the duty of the air-conditioning of the first radio frequency communications unit transmission is holding state, described main control unit sends shutdown control instruction by the second radio frequency communications unit to the control unit of smart jack module, and the control unit of described smart jack module disconnects air-conditioning current supply circuit; When the duty of the air-conditioning of the first radio frequency communications unit transmission is open state, described main control unit sends shutdown command to infrared remote control unit, and infrared remote control unit is according to the infrared remote control receiver transmission shutdown command of the shutdown command received to air-conditioning;
S402: when the duration that the temperature information in the temperature signal of the air-conditioning work environment that described temperature collecting cell gathers continues to reach described cut-off temperature has reached described maximum length in time, described main control unit sends temperature regulating control command to infrared remote control unit, and described infrared remote control unit is according to air conditioner refrigerating in corresponding air-conditioning work pattern or heat mode of operation and send corresponding temperature adjustment instructions to the infrared remote control receiver of air-conditioning.
As optimization, the air-conditioning work pattern be provided with in advance in main control unit in described step S4 also comprises Night:
Described Night is provided with air-conditioning unused time interval [T5, T6] and current detecting unit assay intervals time T, at air-conditioning unused time interval [T5, T6] in detect the operating current in air-conditioning power transmission loop every T time by described current detecting unit, when the duty of the air-conditioning of the first radio frequency communications unit transmission is holding state, described main control unit sends shutdown control instruction by the second radio frequency communications unit to the control unit of smart jack module, and the control unit of described smart jack module disconnects air-conditioning current supply circuit by relay; When the duty of the air-conditioning of the first radio frequency communications unit transmission is open state, described main control unit sends shutdown command to infrared remote control unit, and infrared remote control unit is according to the infrared remote control receiver transmission shutdown command of the shutdown command received to air-conditioning.
As optimization, the air-conditioning work pattern be provided with in advance in main control unit in described step S4 also comprises other routine work in season patterns:
Commencement date and deadline in season, air-conditioning work time interval [T7, T8] and cut-off temperature range [P1, P2] is provided with in other routine work in season patterns described; Commencement date and deadline in season in the current time obtained by step S3 and other routine work in season patterns and air-conditioning unused time are carried out matching ratio comparatively by described main control unit, and coupling then enters other routine work in season patterns;
When the duty of the air-conditioning of the first radio frequency communications unit transmission is open state, then carry out following steps:
If temperature collecting cell gathers the temperature of the air-conditioning work environment of adjacent twice collection all in cut-off temperature range, then main control unit sends shutdown command to infrared remote control unit, and infrared remote control unit is according to the infrared remote control receiver transmission shutdown command of the shutdown command received to air-conditioning;
If the temperature once gathered after in the adjacent twice collection air-conditioning work environment temperature of temperature collecting cell collection is not in described cut-off temperature range, then described main control unit sends temperature regulating control command to infrared remote control unit, and described infrared remote control unit is according to the in running order corresponding air conditioner refrigerating of air-conditioning of described first radio frequency communications unit transmission or heat mode of operation and send corresponding temperature adjustment instructions to the infrared remote control receiver of air-conditioning.
Relative to prior art, tool of the present invention has the following advantages:
1, air conditioner energy conservation control system provided by the invention, compare the existing automatic controller for controlling air-conditioning, only increase a smart jack module, make this air conditioner energy conservation control system can judge by detecting the electric current flowing into air-conditioning the duty that air-conditioning is current, thus control instruction can be sent according to the current state of air-conditioning, avoid artificial incorrect operation as much as possible.
2, air conditioner energy saving control method provided by the invention, this control method is on the basis of air conditioner energy conservation control system, the multiple-working mode of air-conditioning is set in advance in main control unit, the concrete switching on and shutting down time is provided with in each mode of operation, the stipulated time of temperature value and adjustment temperature, main control unit is according to the time signal of clock control cell record, the current state of the air-conditioning that the temperature signal of the current air-conditioning work that temperature collecting cell gathers and current detecting unit gather, control instruction or the shutdown control instruction of adjustment temperature is sent to infrared remote control unit, or send shutdown control instruction to the control unit of smart jack module, thus realize the Based Intelligent Control to air-conditioning according to different working modes, not only avoid the error of manual control, and it is more energy-conservation.
Accompanying drawing explanation
Fig. 1-air conditioner energy conservation control system block diagram of the present invention.
In figure, 10 smart jack modules, 11 first radio frequency communications unit, 12 control units, 13 current detecting units, 14 relays, 20 automatic controller modules, 21 second radio frequency communications unit, 22 infrared remote control units, 23 clock control cells, 24 temperature collecting cells, 25 main control units.
Detailed description of the invention
Below in conjunction with accompanying drawing, the present invention is described in further detail.
embodiment 1:as shown in Figure 1, the smart jack module being arranged on automatic controller module in air-conditioning work environment and providing city to be electrically connected for air-conditioning is comprised;
Described smart jack module comprises the current detecting unit, control unit and the first radio frequency communications unit that connect successively, also comprises the relay be connected with control unit, and the tip side of described relay is arranged in the civil power air-conditioning power transmission loop of smart jack module;
Operating current for detecting the operating current in air-conditioning power transmission loop, and is transferred to control unit by described current detecting unit; When air-conditioning is in different duties, the current signal in air-conditioning power transmission loop is different; The function of current detecting can adopt existing current detection circuit to realize.
Described control unit is used for the duty according to the operating current determination air-conditioning received, and the duty of air-conditioning is transferred to the first radio frequency communications unit, and described control unit is also for the break-make by Control air-conditioning power transmission loop; The function of control unit is by existing common chip microcontroller herein;
Described first radio frequency communications unit and described automatic controller module communication, and for the duty of air-conditioning is transferred to automatic controller module, also the control instruction from automatic controller module is transferred to control unit;
Described automatic controller module comprises clock control cell, temperature collecting cell, infrared remote control unit, the second radio frequency communications unit and main control unit; Described main control unit is connected with clock control cell, temperature collecting cell infrared remote control unit and the second radio frequency communications unit respectively;
Described clock control cell for recording current time, and by this current time tranfer to main control unit; The function of clock control cell can be realized by clock circuit disclosed in prior art herein;
This temperature signal for gathering the temperature signal of air-conditioning work environment, and is transferred to main control unit by described temperature collecting cell; The function of temperature collecting cell herein realizes by temperature sensor disclosed in prior art;
Described infrared remote control unit is used for communicating to connect with the infrared remote control receiver of air-conditioning; The function of infrared remote control unit realizes by infrared control technology disclosed in prior art;
Described second radio frequency communications unit and the first radio frequency communications unit communicate to connect, and the current state of the air-conditioning received is transferred to main control unit, and the control command from main control unit is transferred to the first radio frequency communications unit;
The duty that described main control unit is used for the air-conditioning transmitted according to the temperature signal of the temperature collecting cell transmission received, the current time of clock control cell transmission and the second radio frequency communications unit sends remote pilot instruction to infrared remote control unit or sends shutdown control instruction to the control unit of smart jack module.Main control unit also comprises serial ports configurator, and described serial ports configurator is used for being configured the parameter in main control unit.Main control unit sends remote pilot instruction to infrared remote control unit is herein temperature regulating control command or shutdown command, and this shutdown command refers to and shut down from open state by air-conditioning.
embodiment 2:a kind of air conditioner energy saving control method, adopt the control system in embodiment 1 to control, concrete control method is as follows:
S1: described current detecting unit detects the operating current in air-conditioning power transmission loop, and operating current is transferred to control unit;
S2: be previously provided with minimum threshold I in described control unit
0, heat threshold value I
1with refrigeration threshold values I
2, and according to the current value in the operating current received and minimum threshold I
0, heat threshold value I
1with refrigeration threshold values I
2between relation judge the current state of air-conditioning, then the current state of air-conditioning is transferred to the first radio frequency communications unit;
If operating current < is I
0, then judge that the current state of air-conditioning is as pass; If I
0≤ operating current < I
1, then judge that the current state of air-conditioning is as standby; If I
1≤ operating current < I
2, then judge that the state of air-conditioning is as start, and be in refrigeration work pattern; If I
2≤ operating current, then judge that the state of air-conditioning is as start, and be in and heat mode of operation;
S3: described clock control cell record current time, this time signal comprises current date and current time, and by this current time tranfer to main control unit, described temperature collecting cell gathers the temperature signal of air-conditioning work environment, and this temperature signal is transferred to main control unit, described second radio frequency communications unit communicates with the first radio frequency communications unit, and the current state of air-conditioning is transferred to main control unit;
S4: be provided with air-conditioning work pattern in advance in shown main control unit, described air-conditioning work pattern comprises routine work in winter pattern and routine work in summer pattern:
Be respectively equipped with commencement date and deadline in season, air-conditioning unused time, freeze or heat mode of operation, cut-off temperature and maximum length in time in described routine work in winter pattern and summer operation pattern, commencement date and deadline in season in the current time obtained by step S3 and routine work in winter pattern or routine work in summer pattern and air-conditioning work time interval are carried out matching ratio comparatively by described main control unit, enter the corresponding air-conditioning work pattern of coupling, proceed as follows simultaneously;
The said corresponding air-conditioning work pattern entering coupling herein refers to, when main control unit is by the commencement date and deadline in season in the current date in the current time that obtained by step S3 and current time respectively routine work pattern in the winter time and air-conditioning work time interval [T1, T2] in time, enter routine work in winter pattern; When time in commencement date and deadline in season respectively in summer operation pattern of the current date in the current time obtained by step S3 and current time and air-conditioning work time interval [T1, T2] is entered summer operation pattern by main control unit.
Whether the current time in S41: the determining step S3 current time obtained has reached the time upper limit T2 of the air-conditioning work time interval in corresponding air-conditioning work pattern, if so, performs step S42, if not, performs step S43;
S42: when the duty of the air-conditioning of the first radio frequency communications unit transmission is holding state, described main control unit sends shutdown control instruction by the second radio frequency communications unit to the control unit of smart jack module, and the control unit of described smart jack module disconnects air-conditioning current supply circuit by relay; When the duty of the air-conditioning of the first radio frequency communications unit transmission is open state, described main control unit sends shutdown command to infrared remote control unit, and infrared remote control unit is according to the infrared remote control receiver transmission shutdown command of the shutdown command received to air-conditioning;
S43: when the duration that the temperature information in the temperature signal of the air-conditioning work environment that described temperature collecting cell gathers continues to reach described cut-off temperature has reached described maximum length in time, described main control unit sends temperature regulating control command to infrared remote control unit, and described infrared remote control unit is according to refrigeration in corresponding air-conditioning work pattern or heat mode of operation and send temperature adjustment instructions to the infrared remote control receiver of air-conditioning.
When being routine work pattern in winter, air-conditioning work pattern is heating mode, when the duration that temperature information in the temperature signal of the air-conditioning work environment of temperature collecting cell collection continues to reach described cut-off temperature has reached described maximum length in time, then main control unit sends the temperature regulating control command of cooling to infrared remote control unit, and infrared remote control unit sends cooling regulating command to the infrared remote control receiver of air-conditioning in a heating mode.
Similarly, when being routine work pattern in summer, air-conditioning work pattern is refrigeration mode, when the duration that temperature information in the temperature signal of the air-conditioning work environment of temperature collecting cell collection continues to reach described cut-off temperature has reached described maximum length in time, then main control unit sends the temperature regulating control command of intensification to infrared remote control unit, and infrared remote control unit sends intensification regulating command to the infrared remote control receiver of air-conditioning in cooling mode.
During concrete enforcement, routine work in winter pattern: commencement date and deadline in season be November 1 to March 1, air-conditioning work time interval [8:30,18:00], heat mode of operation, cut-off temperature is 20 DEG C, maximum length in time 30 minutes.
Current date in the time signal of clock control cell transmission is between November 1 to March 1, and current time between 8:30 ~ 18:00, then enters routine work in winter pattern;
The clock control cell current time transferred in the current time of main control unit is the time upper limit time 18:00 of air-conditioning work time interval, when the duty of the air-conditioning of the first radio frequency communications unit transmission is holding state, described main control unit sends shutdown control instruction by the second radio frequency communications unit to the control unit of smart jack module, and the control unit of described smart jack module disconnects air-conditioning current supply circuit by relay; When the duty of the air-conditioning of the first radio frequency communications unit transmission is open state, described main control unit sends shutdown command to infrared remote control unit, and infrared remote control unit is according to the infrared remote control receiver transmission shutdown command of the shutdown command received to air-conditioning; Shut down after the infrared remote control receiver of air-conditioning receives shutdown command.
The clock control cell current time transferred in the current time of main control unit is less than the time upper limit time 18:00 of air-conditioning work time interval, temperature collecting cell gathers the temperature of current air-conditioning work environment higher than 20 DEG C, and the temperature of air-conditioning work environment higher than 20 DEG C continue 30 minutes time, main control unit sends the temperature regulating control command of cooling to infrared remote control unit, the infrared remote control receiver of infrared remote control unit to air-conditioning under the current pattern heated sends cooling instruction, the infrared remote control receiver of air-conditioning reduces temperature according to the cooling instruction received, make the temperature of air-conditioning work environment less than or equal to 20 DEG C.
During concrete enforcement, routine work in summer pattern: commencement date and deadline in season be May 15 to October 15, air-conditioning work time interval [8:30,18:00], refrigeration work pattern, cut-off temperature are 24 DEG C, maximum length in time 30 minutes.
Current date in the time signal of clock control cell transmission is between May 15 to October 15, and current time between 8:30 ~ 18:00, then enters routine work in summer pattern; The concrete control procedure of routine work in summer pattern is identical with routine work in winter pattern, and difference is:
The current time transferred in the current time of main control unit when clock control cell is less than the time upper limit time 18:00 of air-conditioning work time interval, temperature collecting cell gathers the temperature of current air-conditioning work environment higher than 24 DEG C, when the temperature of air-conditioning work environment has continued 30 minutes higher than 24 DEG C, main control unit sends the temperature regulating control command of intensification to infrared remote control unit, infrared remote control unit sends intensification instruction to the infrared remote control receiver of air-conditioning under the pattern of current refrigeration, the infrared remote control receiver of air-conditioning is according to the intensification instruction raised temperature received, make the temperature of air-conditioning work environment greater than or equal to 24 DEG C.
embodiment 3:the present embodiment is the further optimization to embodiment 2 technical scheme, the air-conditioning work pattern be provided with in advance in main control unit in embodiment 2 step S4 also comprises pattern of working overtime night, and described overtime work at night pattern comprises pattern of working overtime night in winter and pattern of working overtime night in summer;
Be respectively equipped with commencement date and deadline in season, air-conditioning switch machine time interval [T3, T4], air conditioner refrigerating or heat work in pattern of working overtime described night in winter and overtime work at night in summer pattern, cut-off temperature and maximum length in time;
Described current detecting unit detects the operating current in air-conditioning power transmission loop in the T3 moment, and operating current is transferred to control unit, described control unit determines the duty of T3 moment air-conditioning according to the operating current in the T3 moment received, and the duty of T3 moment air-conditioning is transferred to the first radio frequency communications unit, main control unit is transferred to again via the second radio frequency communications unit, if when the duty of T3 moment air-conditioning is open state, then enter night and work overtime pattern;
The current time obtained by step S3 and night in winter are worked overtime commencement date and deadline in season in pattern or overtime work at night in summer pattern and air-conditioning switch machine time of described main control unit carries out matching ratio comparatively, enter the corresponding air-conditioning work pattern of coupling, proceed as follows simultaneously:
Coupling described herein refers to: when the current date in the current time obtained by step S3 and current time to be worked overtime night in the winter time respectively commencement date and deadline in season of pattern, air-conditioning work time interval [T3, T4] of main control unit enters night in winter time interior and work overtime pattern; When main control unit by the current date in the current time obtained by step S3 and current time respectively night in summer work overtime commencement date and deadline in season of pattern, air-conditioning work time interval [T3, T4] enter night in summer time interior and work overtime pattern.
Whether the current time in S40: the determining step S3 current time obtained has reached the T4 moment in corresponding overtime work at night pattern, if so, performs step S401, if not, performs step S402;
S401: when the duty of the air-conditioning of the first radio frequency communications unit transmission is holding state, described main control unit sends shutdown control instruction by the second radio frequency communications unit to the control unit of smart jack module, and the control unit of described smart jack module disconnects air-conditioning current supply circuit; When the duty of the air-conditioning of the first radio frequency communications unit transmission is open state, described main control unit sends shutdown command to infrared remote control unit, and infrared remote control unit is according to the infrared remote control receiver transmission shutdown command of the shutdown command received to air-conditioning;
S402: when the duration that the temperature information in the temperature signal of the air-conditioning work environment that described temperature collecting cell gathers continues to reach described cut-off temperature has reached described maximum length in time, described main control unit sends temperature regulating control command to infrared remote control unit, and described infrared remote control unit is according to air conditioner refrigerating in corresponding air-conditioning work pattern or heat mode of operation and send corresponding temperature adjustment instructions to the infrared remote control receiver of air-conditioning.
When being when working overtime pattern night in winter, air-conditioning work pattern is heating mode, when the duration that temperature information in the temperature signal of the air-conditioning work environment of temperature collecting cell collection continues to reach described cut-off temperature has reached described maximum length in time, then main control unit sends the temperature regulating control command of cooling to infrared remote control unit, and infrared remote control unit sends cooling regulating command to the infrared remote control receiver of air-conditioning in a heating mode.
Similarly, when being when working overtime pattern night in summer, air-conditioning work pattern is refrigeration mode, when the duration that temperature information in the temperature signal of the air-conditioning work environment of temperature collecting cell collection continues to reach described cut-off temperature has reached described maximum length in time, then main control unit sends the temperature regulating control command of intensification to infrared remote control unit, and infrared remote control unit sends intensification regulating command to the infrared remote control receiver of air-conditioning in cooling mode.
During concrete enforcement, pattern of working overtime night in winter: commencement date and deadline in season be November 1 to March 1, air-conditioning work time interval [19:00,23:00], heat mode of operation, cut-off temperature is 20 DEG C, maximum length in time 30 minutes.
Current detecting unit detects the operating current flowing through air-conditioning at 19:00, and operating current is transferred to control unit, the current state of air-conditioning when control unit determines 19:00 according to the operating current of air-conditioning during the 19:00 received, and the duty of air-conditioning during 19:00 is transferred to the first radio frequency communications unit, then transfer to main control unit via the second radio frequency communications unit; If the current state of air-conditioning is open state during 19:00, then enter night and work overtime pattern;
Current date in the time signal of clock control cell transmission is between November 1 to March 1, and current time between 19:00 ~ 23:00, then enters night in winter and work overtime pattern;
The clock control cell current time transferred in the current time of main control unit is the time upper limit time 23:00 of air-conditioning work time interval, when the duty of the air-conditioning of the first radio frequency communications unit transmission is holding state, described main control unit sends shutdown control instruction by the second radio frequency communications unit to the control unit of smart jack module, and the control unit of described smart jack module disconnects air-conditioning current supply circuit; When the duty of the air-conditioning of the first radio frequency communications unit transmission is open state, described main control unit sends shutdown command to infrared remote control unit, and infrared remote control unit is according to the infrared remote control receiver transmission shutdown command of the shutdown command received to air-conditioning;
The clock control cell current time transferred in the current time of main control unit is less than the time upper limit time 23:00 of air-conditioning work time interval, temperature collecting cell gathers the temperature of current air-conditioning work environment higher than 20 DEG C, and the temperature of air-conditioning work environment higher than 20 DEG C continue 30 minutes time, main control unit sends the temperature regulating control command of cooling to infrared remote control unit, the infrared remote control receiver of infrared remote control unit to air-conditioning under the current pattern heated sends cooling instruction, the infrared remote control receiver of air-conditioning reduces temperature according to the cooling instruction received, make the temperature of air-conditioning work environment less than or equal to 20 DEG C.
During concrete enforcement, pattern of working overtime night in summer: commencement date and deadline in season be May 15 to October 15, air-conditioning work time interval [19:00,23:00], refrigeration work pattern, cut-off temperature are 24 DEG C, maximum length in time 30 minutes.
Current date in the time signal of clock control cell transmission is between May 15 to October 15, and current time between 19:00 ~ 23:00, then enters night in summer and work overtime pattern; Pattern of working overtime at concrete control procedure and the night in winter of pattern of working overtime night in summer is identical, and difference is:
The current time transferred in the current time of main control unit when clock control cell is less than the time upper limit time 23:00 of air-conditioning work time interval, temperature collecting cell gathers the temperature of current air-conditioning work environment higher than 24 DEG C, and the temperature of air-conditioning work environment higher than 24 DEG C continue 30 minutes time, main control unit sends the temperature regulating control command of intensification to infrared remote control unit, infrared remote control unit sends intensification instruction to the infrared remote control receiver of air-conditioning under the pattern of current refrigeration, the infrared remote control receiver of air-conditioning is according to the intensification instruction raised temperature received, make the temperature of air-conditioning work environment greater than or equal to 24 DEG C.
embodiment 4:the present embodiment is the further optimization to embodiment 2 technical scheme, and the air-conditioning work pattern be provided with in advance in main control unit in embodiment 2 step S4 also comprises Night:
Described Night is provided with air-conditioning unused time interval [T5, T6] and current detecting unit assay intervals time T, at air-conditioning unused time interval [T5, T6] in detect the operating current in air-conditioning power transmission loop every T time by described current detecting unit, when the duty of the air-conditioning of the first radio frequency communications unit transmission is holding state, described main control unit sends shutdown control instruction by the second radio frequency communications unit to the control unit of smart jack module, and the control unit of described smart jack module disconnects air-conditioning current supply circuit by relay; When the duty of the air-conditioning of the first radio frequency communications unit transmission is open state, described main control unit sends shutdown command to infrared remote control unit, and infrared remote control unit is according to the infrared remote control receiver transmission shutdown command of the shutdown command received to air-conditioning.
During concrete enforcement, Night: air-conditioning unused time interval is [19:00,8:00], current detecting unit assay intervals time 1 hour.
Between 19:00 ~ 8:00, current detecting unit detects and detected the operating current in air-conditioning power transmission loop every 1 hour, and operating current is transferred to control unit; Control unit is according to the current state of the operating current determination air-conditioning received, and the duty of air-conditioning is transferred to the first radio frequency communications unit, then main control unit is being transferred to through the second radio frequency communications unit, when the duty of the air-conditioning of the first radio frequency communications unit transmission is holding state, described main control unit sends shutdown control instruction by the second radio frequency communications unit to the control unit of smart jack module, and the control unit of described smart jack module disconnects air-conditioning current supply circuit by relay; When the duty of the air-conditioning of the first radio frequency communications unit transmission is open state, described main control unit sends shutdown command to infrared remote control unit, and infrared remote control unit is according to the infrared remote control receiver transmission shutdown command of the shutdown command received to air-conditioning.
embodiment 5:the present embodiment is the further optimization to embodiment 2 technical scheme, and the air-conditioning work pattern be provided with in advance in main control unit in embodiment 2 step S4 also comprises other routine work in season patterns:
Commencement date and deadline in season, air-conditioning work time interval [T7, T8] and cut-off temperature range [P1, P2] is provided with in other routine work in season patterns described; Commencement date and deadline in season in the current time obtained by step S3 and other routine work in season patterns and empty working time interval are carried out matching ratio comparatively by described main control unit, and coupling then enters other routine work in season patterns;
Coupling herein refers to: main control unit by the current date in the current time that obtained by step S3 and current time respectively within commencement date and deadline in season and air-conditioning work time interval [T7, T8] interval.
When the duty of the air-conditioning of the first radio frequency communications unit transmission is open state, then carry out following steps:
If temperature collecting cell gathers the temperature of the air-conditioning work environment of adjacent twice collection all in cut-off temperature range, then main control unit sends shutdown command to infrared remote control unit, and infrared remote control unit is according to the infrared remote control receiver transmission shutdown command of the shutdown command received to air-conditioning;
If the temperature once gathered after in the adjacent twice collection air-conditioning work environment temperature of temperature collecting cell collection is not in described cut-off temperature range, then described main control unit sends temperature regulating control command to infrared remote control unit, and described infrared remote control unit is according to the in running order corresponding air conditioner refrigerating of air-conditioning of described first radio frequency communications unit transmission or heat mode of operation and send corresponding temperature adjustment instructions to the infrared remote control receiver of air-conditioning.
During concrete enforcement, other routine work in season patterns: being provided with commencement date and deadline in season is between March 2 to May 14 and between October 16 to October 31, [8:30, the 18:00] of air-conditioning work time interval, and temperature range is [10 DEG C, 26 DEG C].
Current date in the time signal of clock control cell transmission is between March 2 to May 14 and between October 16 to October 31, and current time between 8:30 ~ 18:00, then enters other routine work in season patterns;
When the duty of the air-conditioning of the first radio frequency communications unit transmission is open state, temperature collecting cell first time
The temperature of the air-conditioning work environment gathered is Q1, the temperature of the air-conditioning work environment that second time gathers is Q2, if 10 DEG C of < Q1, Q2 < 26 DEG C, infrared remote control unit is according to the infrared remote control receiver transmission shutdown command of the shutdown command received to air-conditioning, and the infrared remote control receiver of air-conditioning closes air-conditioning according to the shutdown command received;
If the temperature Q2 > 26 DEG C of the air-conditioning work environment that second time gathers, main control unit sends temperature regulating control command to infrared remote control unit, if now the mode of operation of the air-conditioning that open state is corresponding heats, then infrared remote control unit sends cooling temperature adjustment instructions to the infrared remote control receiver of air-conditioning in a heating mode, make air-conditioning work environment temperature lower than 26 DEG C, if now the mode of operation of the air-conditioning that open state is corresponding is refrigeration, temperature due to air-conditioning work environment has exceeded the cut-off temperature in routine work in summer pattern, meet energy-conservation requirement, therefore, infrared remote control unit does not send temperature adjustment instructions to the infrared remote control receiver of air-conditioning,
If the temperature Q2 < 10 DEG C of the air-conditioning work environment that second time gathers, if now the mode of operation of the air-conditioning that open state is corresponding is refrigeration, then infrared remote control unit sends warming temperature regulating command to the infrared remote control receiver of air-conditioning in cooling mode, makes air-conditioning work environment temperature higher than 10 DEG C; If now the mode of operation of the air-conditioning that open state is corresponding heats, temperature due to air-conditioning work environment has exceeded the cut-off temperature in routine work in winter pattern, meet energy-conservation requirement, therefore, infrared remote control unit does not send temperature adjustment instructions to the infrared remote control receiver of air-conditioning.
What finally illustrate is, above embodiment is only in order to illustrate technical scheme of the present invention and unrestricted, although with reference to preferred embodiment to invention has been detailed description, those of ordinary skill in the art is to be understood that, can modify to technical scheme of the present invention or equivalent replacement, and not departing from aim and the scope of technical solution of the present invention, it all should be encompassed in the middle of right of the present invention.
Claims (6)
1. an air conditioner energy conservation control system, is characterized in that: comprise the smart jack module being arranged on automatic controller module in air-conditioning work environment and providing city to be electrically connected for air-conditioning;
Described smart jack module comprises the current detecting unit, control unit and the first radio frequency communications unit that connect successively, also comprises the relay be connected with control unit, and the tip side of described relay is arranged in the civil power air-conditioning power transmission loop of smart jack module;
Described current detecting unit for detecting the operating current signal in air-conditioning power transmission loop, and by operating current Signal transmissions to control unit;
Described control unit is used for the duty according to the operating current determination air-conditioning received, and the duty of air-conditioning is transferred to the first radio frequency communications unit, and described control unit is also for the break-make by Control air-conditioning power transmission loop; Described first radio frequency communications unit and described automatic controller module communication, and for the duty of air-conditioning is transferred to automatic controller module, also the control instruction from automatic controller module is transferred to control unit;
Described automatic controller module comprises clock control cell, temperature collecting cell, infrared remote control unit, the second radio frequency communications unit and main control unit; Described main control unit is connected with clock control cell, temperature collecting cell, infrared remote control unit and the second radio frequency communications unit respectively; Described clock control cell for recording current time, and by this current time tranfer to main control unit;
This temperature signal for gathering the temperature signal of air-conditioning work environment, and is transferred to main control unit by described temperature collecting cell;
Described infrared remote control unit is used for communicating to connect with the infrared remote control receiver of air-conditioning;
Described second radio frequency communications unit and the first radio frequency communications unit communicate to connect, and the current state of the air-conditioning received is transferred to main control unit, and the control command from main control unit is transferred to the first radio frequency communications unit;
The duty that described main control unit is used for the air-conditioning transmitted according to the temperature signal of the temperature collecting cell transmission received, the current time of clock control cell transmission and the second radio frequency communications unit sends remote pilot instruction to infrared remote control unit or sends shutdown control instruction to the control unit of smart jack module.
2. air conditioner energy conservation control system as claimed in claim 1, is characterized in that: described main control unit also comprises serial ports configurator, and described serial ports configurator is used for being configured the parameter in main control unit.
3. an air conditioner energy saving control method, is characterized in that: adopt control system according to claim 1 to control, concrete control method is as follows:
S1: described current detecting unit detects the operating current signal in air-conditioning power transmission loop, and by operating current Signal transmissions to control unit;
S2: be previously provided with minimum threshold I in described control unit
0, heat threshold value I
1with refrigeration threshold values I
2, and according to the operating current received and minimum threshold I
0, heat threshold value I
1with refrigeration threshold values I
2between relation judge the current state of air-conditioning, then the current state of air-conditioning is transferred to the first radio frequency communications unit;
If operating current < is I
0, then judge that the current state of air-conditioning is as pass; If I
0≤ operating current < I
1, then judge that the current state of air-conditioning is as standby; If I
1≤ operating current < I
2, then judge that the state of air-conditioning is as start, and be in refrigeration work pattern; If I
2≤ operating current, then judge that the state of air-conditioning is as start, and be in and heat mode of operation;
S3: described clock control cell record current time, this current time comprises current date and current time, and by this current time tranfer to main control unit, described temperature collecting cell gathers the temperature signal of air-conditioning work environment, and this temperature signal is transferred to main control unit, described second radio frequency communications unit communicates with the first radio frequency communications unit, and the current state of air-conditioning is transferred to main control unit;
S4: be provided with air-conditioning work pattern in advance in shown main control unit, described air-conditioning work pattern comprises routine work in winter pattern and routine work in summer pattern:
Commencement date and deadline in season, air-conditioning work time interval [T1 is respectively equipped with in described routine work in winter pattern and summer operation pattern, T2], freeze or heat mode of operation, cut-off temperature and maximum length in time, commencement date and deadline in season in the current time obtained by step S3 and routine work in winter pattern or routine work in summer pattern and air-conditioning work time interval are carried out matching ratio comparatively by described main control unit, enter the corresponding air-conditioning work pattern of coupling, proceed as follows simultaneously;
Whether the current time in S41: the determining step S3 current time obtained has reached the time upper limit T2 of the air-conditioning work time interval in corresponding air-conditioning work pattern, if so, performs step S42, if not, performs step S43;
S42: when the duty of the air-conditioning of the first radio frequency communications unit transmission is holding state, described main control unit sends shutdown control instruction by the second radio frequency communications unit to the control unit of smart jack module, and the control unit of described smart jack module disconnects air-conditioning current supply circuit by relay; When the duty of the air-conditioning of the first radio frequency communications unit transmission is open state, described main control unit sends shutdown command to infrared remote control unit, and infrared remote control unit is according to the infrared remote control receiver transmission shutdown command of the shutdown command received to air-conditioning;
S43: when the duration that the temperature information in the temperature signal of the air-conditioning work environment that described temperature collecting cell gathers continues to reach described cut-off temperature has reached described maximum length in time, described main control unit sends temperature regulating control command to infrared remote control unit, and described infrared remote control unit is according to refrigeration in corresponding air-conditioning work pattern or heat mode of operation and send temperature adjustment instructions to the infrared remote control receiver of air-conditioning.
4. air conditioner energy saving control method as claimed in claim 3, it is characterized in that: the air-conditioning work pattern be provided with in advance in main control unit in described step S4 also comprises pattern of working overtime night, described overtime work at night pattern comprises pattern of working overtime night in winter and pattern of working overtime night in summer;
Be respectively equipped with commencement date and deadline in season, air-conditioning work time interval [T3, T4], air conditioner refrigerating or heat work in pattern of working overtime described night in winter and overtime work at night in summer pattern, cut-off temperature and maximum length in time;
Described current detecting unit detects the operating current signal in air-conditioning power transmission loop in the T3 moment, and by operating current Signal transmissions to control unit, described control unit determines the duty of T3 moment air-conditioning according to the operating current in the T3 moment received, and the duty of T3 moment air-conditioning is transferred to the first radio frequency communications unit, main control unit is transferred to again via the second radio frequency communications unit, if when the duty of T3 moment air-conditioning is open state, then enter night and work overtime pattern;
The current time obtained by step S3 and night in winter are worked overtime commencement date and deadline in season in pattern or overtime work at night in summer pattern and air-conditioning switch machine time of described main control unit carries out matching ratio comparatively, enter the corresponding air-conditioning work pattern of coupling, proceed as follows simultaneously:
Whether the current time in S40: the determining step S3 current time obtained has reached the T4 moment in corresponding overtime work at night pattern, if so, performs step S401, if not, performs step S402;
S401: when the duty of the air-conditioning of the first radio frequency communications unit transmission is holding state, described main control unit sends shutdown control instruction by the second radio frequency communications unit to the control unit of smart jack module, and the control unit of described smart jack module disconnects air-conditioning current supply circuit; When the duty of the air-conditioning of the first radio frequency communications unit transmission is open state, described main control unit sends shutdown command to infrared remote control unit, and infrared remote control unit is according to the infrared remote control receiver transmission shutdown command of the shutdown command received to air-conditioning;
S402: when the duration that the temperature information in the temperature signal of the air-conditioning work environment that described temperature collecting cell gathers continues to reach described cut-off temperature has reached described maximum length in time, described main control unit sends temperature regulating control command to infrared remote control unit, and described infrared remote control unit is according to air conditioner refrigerating in corresponding air-conditioning work pattern or heat mode of operation and send corresponding temperature adjustment instructions to the infrared remote control receiver of air-conditioning.
5. air conditioner energy saving control method as claimed in claim 3, is characterized in that: the air-conditioning work pattern be provided with in advance in main control unit in described step S4 also comprises Night:
Described Night is provided with air-conditioning unused time interval [T5, T6] and current detecting unit assay intervals time T, at air-conditioning unused time interval [T5, T6] in detect the operating current in air-conditioning power transmission loop every T time by described current detecting unit, when the duty of the air-conditioning of the first radio frequency communications unit transmission is holding state, described main control unit sends shutdown control instruction by the second radio frequency communications unit to the control unit of smart jack module, and the control unit of described smart jack module disconnects air-conditioning current supply circuit by relay; When the duty of the air-conditioning of the first radio frequency communications unit transmission is open state, described main control unit sends shutdown command to infrared remote control unit, and infrared remote control unit is according to the infrared remote control receiver transmission shutdown command of the shutdown command received to air-conditioning.
6. air conditioner energy saving control method as claimed in claim 3, is characterized in that: the air-conditioning work pattern be provided with in advance in main control unit in described step S4 also comprises other routine work in season patterns:
Commencement date and deadline in season, air-conditioning work time interval [T7, T8] and cut-off temperature range [P1, P2] is provided with in other routine work in season patterns described; Commencement date and deadline in season in the current time obtained by step S3 and other routine work in season patterns and air-conditioning unused time are carried out matching ratio comparatively by described main control unit, and coupling then enters other routine work in season patterns;
When the duty of the air-conditioning of the first radio frequency communications unit transmission is open state, then carry out following steps:
If temperature collecting cell gathers the temperature of the air-conditioning work environment of adjacent twice collection all in cut-off temperature range, then main control unit sends shutdown command to infrared remote control unit, and infrared remote control unit is according to the infrared remote control receiver transmission shutdown command of the shutdown command received to air-conditioning;
If the temperature once gathered after in the adjacent twice collection air-conditioning work environment temperature of temperature collecting cell collection is not in described cut-off temperature range, then described main control unit sends temperature regulating control command to infrared remote control unit, and described infrared remote control unit is according to the in running order corresponding air conditioner refrigerating of air-conditioning of described first radio frequency communications unit transmission or heat mode of operation and send corresponding temperature adjustment instructions to the infrared remote control receiver of air-conditioning.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310252286.8A CN103277877B (en) | 2013-06-24 | 2013-06-24 | A kind of air conditioner energy conservation control system and method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310252286.8A CN103277877B (en) | 2013-06-24 | 2013-06-24 | A kind of air conditioner energy conservation control system and method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103277877A CN103277877A (en) | 2013-09-04 |
| CN103277877B true CN103277877B (en) | 2015-09-09 |
Family
ID=49060469
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310252286.8A Expired - Fee Related CN103277877B (en) | 2013-06-24 | 2013-06-24 | A kind of air conditioner energy conservation control system and method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103277877B (en) |
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104090189B (en) * | 2014-07-21 | 2017-12-15 | Tcl集团股份有限公司 | A kind of equipment working state detection method and equipment working state detection means |
| CN105276757A (en) * | 2014-07-22 | 2016-01-27 | 朱星曈 | Air-conditioner remote controller convenient and reliable to use |
| CN105159110B (en) * | 2015-08-21 | 2017-11-28 | 山东大卫国际建筑设计有限公司 | One kind building comprehensive intelligent electricity system |
| CN106196473A (en) * | 2016-07-26 | 2016-12-07 | 北京小米移动软件有限公司 | Control the method and device of air-conditioning |
| CN106288148B (en) * | 2016-08-02 | 2019-12-31 | 北京赛易科信息技术有限公司 | Split type air conditioner centralized control method, device and system |
| CN107883536B (en) * | 2017-09-30 | 2020-04-21 | 珠海格力电器股份有限公司 | Parameter adjusting method and device of air conditioning equipment and terminal |
| CN107702289A (en) * | 2017-10-10 | 2018-02-16 | 上海斐讯数据通信技术有限公司 | A kind of automatic control air conditioner device and method and smart jack |
| CN108626843B (en) * | 2018-04-28 | 2020-10-23 | 四川虹美智能科技有限公司 | Air conditioner drainage pump control system and method |
| CN109140663A (en) * | 2018-08-09 | 2019-01-04 | 贵州鸿巨燃气热力工程有限公司 | A kind of automatic temperature control system and method |
| CN110207320A (en) * | 2019-05-31 | 2019-09-06 | 南京荟学智能科技有限公司 | A kind of intelligent socket and its detection method of wall-hanging air conditioner Zero-power-consumption standby |
| CN111693805A (en) * | 2020-05-28 | 2020-09-22 | 珠海格力电器股份有限公司 | Detection circuit and detection method for detecting operating state of sterilization device |
| CN112393373A (en) * | 2020-10-23 | 2021-02-23 | 迪莫环境科技(武汉)有限公司 | Variable frequency air conditioner control system and control method thereof |
| CN112611091B (en) * | 2020-12-22 | 2022-03-29 | 宁波奥克斯电气股份有限公司 | Multi-split air conditioner and control method thereof |
| CN113489078A (en) * | 2021-05-24 | 2021-10-08 | 广西电力线路器材厂有限责任公司 | Intelligent terminal energy consumption control device and method based on energy online estimation |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1174964A (en) * | 1995-11-24 | 1998-03-04 | 松下电器产业株式会社 | How to control the air conditioner |
| EP2413053A1 (en) * | 2010-07-26 | 2012-02-01 | Deccan Power Products Pvt. Ltd. | Control unit for a device such as a fan |
| CN202470301U (en) * | 2012-01-12 | 2012-10-03 | 厦门远林电子科技有限公司 | Air conditioner operation monitor |
| CN203310043U (en) * | 2013-06-24 | 2013-11-27 | 重庆星能建筑节能技术发展有限公司 | Energy-saving control system of air conditioner |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011158170A (en) * | 2010-02-01 | 2011-08-18 | Panasonic Corp | Air-conditioner |
| CN201724336U (en) * | 2010-08-05 | 2011-01-26 | 叶伟 | Wireless intelligent temperature-regulating and energy-saving device |
| JP2012151709A (en) * | 2011-01-20 | 2012-08-09 | Fujitsu General Ltd | Remote controller with external connection terminal |
-
2013
- 2013-06-24 CN CN201310252286.8A patent/CN103277877B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1174964A (en) * | 1995-11-24 | 1998-03-04 | 松下电器产业株式会社 | How to control the air conditioner |
| EP2413053A1 (en) * | 2010-07-26 | 2012-02-01 | Deccan Power Products Pvt. Ltd. | Control unit for a device such as a fan |
| CN202470301U (en) * | 2012-01-12 | 2012-10-03 | 厦门远林电子科技有限公司 | Air conditioner operation monitor |
| CN203310043U (en) * | 2013-06-24 | 2013-11-27 | 重庆星能建筑节能技术发展有限公司 | Energy-saving control system of air conditioner |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103277877A (en) | 2013-09-04 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103277877B (en) | A kind of air conditioner energy conservation control system and method | |
| CN102431508B (en) | Method and system for controlling power supply of solar vehicle sunroof, and vehicle | |
| EP3139104A1 (en) | Solar air conditioner and control method and control device thereof | |
| CN104110770A (en) | Air conditioner, air conditioner voice-activated remote controller and voice control and prompt method of air conditioner voice-activated remote controller | |
| CN108386972B (en) | Energy-saving control system and method for air conditioner of machine room | |
| CN101975418B (en) | Temperature difference type flow control system of secondary heating pipe network and control method thereof | |
| EP3068069B1 (en) | Network system and method for controlling the same | |
| CN104236008A (en) | Air conditioner and automatic control method for operational mode thereof | |
| CN104896665A (en) | Control method and device for air conditioner | |
| CN201265934Y (en) | Energy-saving central control system of split type air conditioner | |
| CN106288240B (en) | A kind of method and system on duty by turns of air conditioner in machine room | |
| CN203857615U (en) | On-demand energy-saving controller of air conditioner | |
| CN202008206U (en) | Machine room equipment control system | |
| CN115235087A (en) | Control method of air conditioning system | |
| WO2019095835A1 (en) | Method and apparatus for identifying air-conditioning circuit, and air conditioner | |
| CN108332355A (en) | A kind of energy conserving system and power-economizing method for communication base station | |
| CN103925680A (en) | Method and system for regulating temperature of photovoltaic air conditioner | |
| CN108644970A (en) | The method that air conditioning exhausting automatically controls | |
| CN111076370A (en) | Standby control device, air conditioner and standby control method of air conditioner | |
| CN203310043U (en) | Energy-saving control system of air conditioner | |
| CN208445678U (en) | A kind of energy-saving video monitoring system | |
| CN105242649A (en) | Energy efficiency monitoring and energy-saving system for communication base station, and implementation method therefor | |
| CN106247527B (en) | Method and device for controlling air conditioner at night by using night control mode | |
| CN102679502A (en) | Energy-saving air-conditioning controller | |
| CN102003770B (en) | Method and device for controlling energy conservation of air conditioner of communication base station |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150909 Termination date: 20160624 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |