CN201242244Y - Energy-saving type central air-conditioning controller - Google Patents
Energy-saving type central air-conditioning controller Download PDFInfo
- Publication number
- CN201242244Y CN201242244Y CNU2008200537774U CN200820053777U CN201242244Y CN 201242244 Y CN201242244 Y CN 201242244Y CN U2008200537774 U CNU2008200537774 U CN U2008200537774U CN 200820053777 U CN200820053777 U CN 200820053777U CN 201242244 Y CN201242244 Y CN 201242244Y
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Abstract
The utility model discloses an energy-saving type central air-conditioner controller, which is characterized by comprising a micro-processor and a temperature sensor, wherein the output end of the temperature sensor is connected with the micro-processor, a parameter setting module whose output end is connected with the micro-processor, an execution mechanism, wherein the micro-processor outputs control signals to the execution mechanism, a parameter setting and locking module which is connected with the micro-processor through a wireless communication connection or a wire communication connection, the parameter setting and locking module is a programmable controller or a decrypted controller, and the lower value of summer temperature and the upper value of the winter temperature and various energy-saving modes of an indoor air-conditioner are set and locked through decrypting the parameter setting and locking module. The device can realize that the air-conditioner works under various energy-saving modes, has the remote communication function and the remote supervisor control function, has good energy-saving effect and easy execution, and overcomes the defects of an existing air-conditioner that the energy consumption is big, the control policy is single and the like.
Description
Technical field
The utility model belongs to electronic technology field, relates to a kind of energy-saving aircondition controller.
Background technology
Along with the fast development of China's economic society, central air-conditioning is applied to public building and residential building commonplacely, when improving people's production and living conditions, has also consumed a large amount of electric energy.Practice shows, air-conditioner temperature rationally is set, the operation of scientific management air-conditioning system; healthier, comfortable indoor environment can be provided, satisfy normal work, living and studying needs, again can energy savings; preserving the ecological environment, is a good thing of benefiting the nation and the people.For this reason, the General Office of the State Council assigned " notice of carrying out public building air-conditioner temperature control criterion about strictness " (Office of the State Council sends out (2007) No. 42], expressly require: summer, the setting of room conditioning temperature must not be lower than 26 degrees centigrade, and the room conditioning temperature must not put and was higher than 20 degrees centigrade winter.
However, because central air conditioner system is complicated, end-equipment quantity is more, divides spreading; People's active awareness of saving energy has to be strengthened.Therefore, adopt the equipment of a cover science that air-conditioning system is carried out administration of energy conservation, imperative.
For many years, the management of the central air-conditioning of China's public building is more extensive, and air-conditioner temperature is provided with unreasonable, administration of energy conservation yet effect is not good enough, causes efficiency not high, causes the energy resources waste, increased environmental pressure, incompatible with the target of building a resource-conserving and environment-friendly society.
At present, three speed switch, mechanical temperature controller, electronic temperature controller and normal air switch modes such as (wind cabinets) is mainly adopted in the control of central air-conditioning end-equipment.Three speed switch and normal air switch only carry out start and stop control to the blower fan of equipment, can not control temperature; Mechanical temperature controller, electronic temperature controller can free design temperatures and are reached the purpose of control air-conditioner temperature by the switch of motor-driven valve, but because the air-conditioner temperature setting range of temperature controller is generally 15-30 ℃, the setting of air-conditioner temperature has very big randomness again, the user tend to the custom optionally summer the room conditioning temperature be provided with low, as 24 ℃, 23 ℃, in addition lower; It is high that winter, the room conditioning temperature was provided with too high year, as 22 ℃, 23 ℃, even it is higher, equipment is in cold operation for a long time under the summer air-conditioning pattern like this, equipment is in hot operation for a long time under the winter air-conditioning pattern, the air-conditioning power consumption is high, waste is big, to energy-saving run, administration of energy conservation and monitoring bring inconvenience effectively.Be difficult to satisfy " summer, the setting of room conditioning temperature must not be lower than 26 degrees centigrade, and winter, the room conditioning temperature was higher than 20 degrees centigrade must not put " of national requirements air conditioner energy saving; Practice shows that summer temp was once whenever being heightened, and winter, every reduction once can save energy 8-10%; Existing temperature controller function is simpler simultaneously, lacks energy-conservation Bye-byes function, and the user forgets that the phenomenon of closing air-conditioning happens occasionally, and causes a large amount of energy resources wastes, and makes troubles to management work.
The utility model content
It is at problem such as existing central air-conditioning energy weak effect, control strategy be single that the utility model is wanted the technical solution problem, and a kind of energy-saving aircondition controller is provided.
The utility model is to solve the problems of the technologies described above the technical scheme that is adopted to be:
A kind of energy-saving aircondition controller is characterized in that, comprises
Microprocessor;
Temperature sensor, the described microprocessor of output termination of this temperature sensor;
Executing agency, described microprocessor outputs a control signal to executing agency;
Parameter is set and locking module, and this parameter setting is connected described microprocessor with locking module.
Described a kind of energy-saving aircondition controller also comprises a parameter setting module, the described microprocessor of output termination of this parameter setting module;
Described parameter setting module is button or keyboard.
Described parameter is set and locking module is programmable controller or decryption controller.Adopt wireless between described described parameter setting and locking module and the microprocessor or wire communication is connected.
Described parameter is set with locking module and is comprised that one is used for that password according to input locks or the lock cell of release, comprises that also one is used to parameter and the energy saver mode unit setting and lock room winter air-conditioning temperature upper limit and summer air-conditioning lowest temperature value and be used to set and lock the energy conservation pattern.Described described parameter sets and locking module is the cipher control type, described parameter is set setting and the locking of finishing summer air-conditioning lowest temperature value and winter air-conditioning temperature upper limit on the aircondition controller with the locking module deciphering, finishes aircondition controller last 24 hour of clock system multi-period timing automatic shutdown power saving function, the power saving function of sleeping and does not have light shut down the automatically setting and the locking of power saving function.
As improvement, adopt infrared or Bluetooth communication between described parameter setting and locking module and the microprocessor.
Described executing agency is the dynamoelectric water valve of controlling the switching of central air-conditioning end-equipment water pipe or the blower fan that is arranged on central air-conditioning end-equipment inside.
As improvement, described energy-saving aircondition controller also comprises clock module, described clock module output termination microprocessor.Introduce clock module, be used for multi-period timing automatic shutdown energy conservation of clock system in 24 hours of central air-conditioning end-equipment and clock system sleep energy conservation in 24 hours.
As improvement, described energy-saving aircondition controller also comprises optical sensor, and described optical sensor output termination microprocessor is introduced optical sensor, the central air-conditioning end-equipment energy conservation of shutting down automatically when being used for air-conditioned room and not having light.
As improvement, described energy-saving aircondition controller also comprises communication module, and this communication module connects described microprocessor.Introduce communication module, be mainly used in related data with local (being in the central air-conditioning end-equipment of house interior) (as the temperature set information of air-conditioning, current temperature data, air-conditioning utility time etc.) send to long-range server or data processing centre (or long-range Surveillance center), perhaps the terminal equipment of central air-conditioning can be accepted the control command that remote server or data processing centre send by this communication module, as adjust air-conditioning setting value, close air-conditioning etc., thereby the operation relevant according to this command execution.
Described energy-saving aircondition controller also comprises display, and this display connects described microprocessor.This display is used to show current data, as grade of environment temperature, the temperature value that sets, real-time time, timing shutdown time, sleep, the shutdown of no light, arrearage shutdown, air-conditioning air output or the like.
The beneficial effects of the utility model have:
(1) sets setting and the locking of finishing summer air-conditioning lowest temperature value and winter air-conditioning temperature upper limit on the aircondition controller with the locking module deciphering by parameter, be locked in the prescribed limit of " summer, the setting of room conditioning temperature must not be lower than 26 degrees centigrade; winter, the setting of room conditioning temperature must not be higher than 20 degrees centigrade " of national requirements air conditioner energy saving, carry out can only setting to set in lowest temperature value to the 30 ℃ scope with locking in parameter to the setting of summer air-conditioning indoor temperature on the aircondition controller with the locking module deciphering; Equally, the setting of winter air-conditioning indoor temperature also can only be carried out in temperature upper limit to the 15 ℃ scope that parameter setting and locking module deciphering are set and locked.Current Temperatures can detect by temperature sensor, and microprocessor can cut out blower fan or dynamoelectric water valve according to actual conditions, the purpose that realizes closing air-conditioning and regulate temperature.
(2) set the setting and the locking of the multiple energy conservation pattern on the room air conditioner controller of finishing with the locking module deciphering by parameter: as the no light power saving function of shutting down automatically, close air-conditioning under unglazed situation, this realizes jointly by optical sensor, microprocessor and executing agency.The power saving function of sleeping in addition and 24 hours multi-period timing automatic shutdown functions of clock system (, closing air-conditioning automatically) such as having arrived a certain setting constantly.
(3) long-range transfer of data and remote monitoring: this aircondition controller is owing to also have communication module, adopt wired (as the internet), wireless (as gsm, communication modes such as cdma) mode is communicated by letter with long-range server or data processing centre, thereby realizes the transmission and the remote monitoring of data.
(4) energy-saving effect is outstanding: work in multiple energy conservation pattern owing to can control the central air-conditioning terminal device, can be effectively energy-saving and cost-reducing, and have good economic benefit and social benefit.
Description of drawings
Fig. 1 is the overall construction drawing of the utility model embodiment 1;
Fig. 2 holds the structural representation of programmable controller for the hand of the utility model embodiment 1;
Fig. 3 is executing agency's schematic diagram of the utility model embodiment 1.
Number in the figure explanation: 1-blower fan, 2-dynamoelectric water valve, 3-water pipe, 4-electric wire.
The specific embodiment
The utility model is described in further detail below in conjunction with the drawings and specific embodiments.
Embodiment 1:
As depicted in figs. 1 and 2, the energy-saving aircondition controller that the utility model relates to is held programmable controller (being that parameter is set and locking module) by room air conditioner controller and hand and is constituted, and wherein the room air conditioner controller comprises that temperature sense module, light sensation module, infrared receiving module (not marking), remote opening and shutdown module (not marking), charging arrearage controller (not marking), dynamoelectric water valve controller, controller of fan, graph data show LCD, program control MCU (microprocessor), key-press module, real-time clock, voltage-stabilized power supply in Fig. 1 in Fig. 1 in Fig. 1; Hand is held programmable controller and is comprised that infrared transmitter, graph data show LCD, program control MCU, key-press module, real-time clock, battery.Hold the programmable controller deciphering by hand and finish summer air-conditioning lowest temperature value and the setting of winter air-conditioning temperature upper limit and the setting and the locking that lock, shut down automatically, do not have when clock was formulated in 24 hours energy-conservation functions such as light shuts down automatically, sleep on the room air conditioner controller.So the keeper can hold setting and the locking that summer air-conditioning lowest temperature value and winter air-conditioning temperature upper limit on the room air conditioner controller are finished in programmable controller deciphering by hand, set in the prescribed limit with " summer, the setting of room conditioning temperature must not be lower than 26 degrees centigrade; winter, the setting of room conditioning temperature must not be higher than 20 degrees centigrade " that be locked in the national requirements air conditioner energy saving, the user can only carry out in administrative staff set lowest temperature value to 30 ℃ scope with locking the setting of summer air-conditioning indoor temperature on the room air conditioner controller; Equally, the setting of winter air-conditioning indoor temperature also can only be carried out in temperature upper limit to the 15 ℃ scope that administrative staff set and lock, simultaneously, the keeper can also be according to user's operating position, by hand hold programmable controller deciphering when finishing room air conditioner controller last 24 hour of clock and formulating automatically shutdown power saving function, no light shut down automatically power saving function and sleep power saving function startup and close, to reach the purpose of energy-saving run and administration of energy conservation.This controller also can be handled transfer of data to distance host by charging, arrearage controller and remote opening and shutdown module communication, by software calculate automatically air-conditioning consumption and and switching on and shutting down that can the Long-distance Control air-conditioning, reach the purpose of long-range charging and Long-distance Control; And can calculate its real-time empty and transfer aggregate demand, by the flow and the cold and hot amount of software adjustment air-conditioner water system, regulate the air-conditioner host load immediately by the real-time aggregate demand of air-conditioning, again to reach the central air-conditioning purpose of energy-saving run generally.That this product has is practical, energy-saving effect significantly, advantages such as maintenance is convenient, temperature control is accurate are installed.
1), the function that possesses of room air conditioner controller:
The on-the-spot open and close machine of a; The long-range open and close machine of b; C LCD liquid crystal image, text and data shows; The d mode of operation is selected; The e air quantity is set; The f temperature is set; G room environment temperature shows; 24 hours multi-period timing automatic shutdown power saving functions of clock system of h; The i clock shows; J does not have the light power saving function of shutting down automatically; The k power saving function of sleeping; 1 air-conditioning uses and fee charging signal output; M arrearage control function; The infrared reception input of n hand is held the programming Control set information that the programmable controller deciphering is finished.
2), hand is held the function that programmable controller possesses:
A start input password to decipher and password are revised, the image, text and data that programming Control is set is preserved in shutdown automatically; B LCD LCD backlight image, text and data shows; The c clock is adjusted with clock and is shown; D power saving function programming Control is set and is revised: 1. the programmed settings of summer air-conditioning lowest temperature value and winter air-conditioning temperature upper limit, 2. 24 hours multi-period timing automatic shutdown power saving functions of clock system are set, are not 3. had light and shut down automatically that power saving function is set, the power saving function of 4. sleeping is set; 5. hold the programming Control set information that the programmable controller deciphering is finished to room air conditioner controller infrared emission output hand.
The summer air-conditioning lowest temperature value of room air conditioner controller and the setting of winter air-conditioning temperature upper limit are held the programmable controller deciphering with locking by hand and are finished, after the programmed settings of summer air-conditioning lowest temperature value and winter air-conditioning temperature upper limit, hold the programming Control information of programmable controller to room air conditioner controller infrared emission output hand, programming Control information that the infrared reception input of room air conditioner controller hand is held programmable controller is finished locking.The setting of summer air-conditioning temperature can only be carried out in hand is held lowest temperature value to the 30 ℃ scope that finish locking after programmable controller is deciphered on the room air conditioner controller; Equally, the setting of winter air-conditioning temperature also can only be carried out in hand is held temperature upper limit to the 15 ℃ scope that finish locking after programmable controller is deciphered.Automatically shutdown power saving function, the power saving function of sleeping and do not have the light power saving function of shutting down automatically and set and finish after holding the programmable controller deciphering with locking by hand when 24 hours clocks on the room air conditioner controller are formulated.
Fig. 3 is executing agency's schematic diagram, and microprocessor can control the startup of blower fan 1 or cuts out by associated driver circuitry, can also control the unlatching of dynamoelectric water valve 2 or closes.
Claims (10)
1. an energy-saving aircondition controller is characterized in that, comprises
Microprocessor;
Temperature sensor, the described microprocessor of output termination of this temperature sensor;
Executing agency, described microprocessor outputs a control signal to executing agency;
Parameter is set and locking module, and this parameter setting is connected described microprocessor with locking module.
2. a kind of energy-saving aircondition controller as claimed in claim 1 is characterized in that, also comprises a parameter setting module, the described microprocessor of output termination of this parameter setting module; Described parameter setting module is button or keyboard.
3. a kind of energy-saving aircondition controller as claimed in claim 1 is characterized in that, parameter is set and locking module is programmable controller or decryption controller.
4. a kind of energy-saving aircondition controller as claimed in claim 3 is characterized in that, adopts infrared, bluetooth or wire communication to be connected between described parameter setting and locking module and the microprocessor.
5. a kind of energy-saving aircondition controller as claimed in claim 3, it is characterized in that, described parameter is set with locking module and is comprised that one is used for that password according to input locks or the lock cell of release, comprises that also one is used to parameter and the energy saver mode unit setting and lock room winter air-conditioning temperature upper limit and summer air-conditioning lowest temperature value and be used to set and lock the energy conservation pattern.
6. a kind of energy-saving aircondition controller as claimed in claim 1 is characterized in that, described executing agency is the dynamoelectric water valve of controlling the switching of central air-conditioning end-equipment water pipe or the blower fan that is arranged on central air-conditioning end-equipment inside.
7. a kind of energy-saving aircondition controller as claimed in claim 1 is characterized in that, also comprises clock module, described clock module output termination microprocessor.
8. a kind of energy-saving aircondition controller as claimed in claim 1 is characterized in that, also comprises optical sensor, described optical sensor output termination microprocessor.
9. a kind of energy-saving aircondition controller as claimed in claim 1 is characterized in that also comprise communication module, this communication module connects described microprocessor.
10. as each described a kind of energy-saving aircondition controller of claim 1～9, it is characterized in that also comprise display, this display connects described microprocessor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200537774U CN201242244Y (en) | 2008-07-18 | 2008-07-18 | Energy-saving type central air-conditioning controller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200537774U CN201242244Y (en) | 2008-07-18 | 2008-07-18 | Energy-saving type central air-conditioning controller |
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| Publication Number | Publication Date |
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| CN201242244Y true CN201242244Y (en) | 2009-05-20 |
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| Application Number | Title | Priority Date | Filing Date |
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| CNU2008200537774U Expired - Lifetime CN201242244Y (en) | 2008-07-18 | 2008-07-18 | Energy-saving type central air-conditioning controller |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102469659A (en) * | 2010-11-18 | 2012-05-23 | 珠海格力电器股份有限公司 | Intelligent light control system and control method |
| CN102721140A (en) * | 2012-05-11 | 2012-10-10 | 常州新德冷机有限公司 | Intelligent tablet air conditioner LCD display control system |
| CN103370968A (en) * | 2011-02-03 | 2013-10-23 | 诺基亚公司 | Method and apparatus for providing context-aware control of sensors and sensor data |
| CN103631164A (en) * | 2013-11-28 | 2014-03-12 | 济南雪山节能科技有限公司 | Wireless one-driving-four steam heat valve indoor control device |
| CN104390313A (en) * | 2014-11-21 | 2015-03-04 | 珠海格力电器股份有限公司 | Equipment control method and system and air conditioner controller |
| CN106773896A (en) * | 2016-11-18 | 2017-05-31 | 常州宏昇电子科技有限公司 | A kind of wireless remote monitering heating and ventilating equipment and its monitoring method |
| CN107023967A (en) * | 2017-04-17 | 2017-08-08 | 嘉鸿（上海）信息科技咨询有限公司 | A kind of heat-air conditioner energy-saving control system |
| CN110173843A (en) * | 2019-05-21 | 2019-08-27 | 四川虹美智能科技有限公司 | A kind of multi-gang air-conditioner centralized control system and its control method |
-
2008
- 2008-07-18 CN CNU2008200537774U patent/CN201242244Y/en not_active Expired - Lifetime
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102469659A (en) * | 2010-11-18 | 2012-05-23 | 珠海格力电器股份有限公司 | Intelligent light control system and control method |
| CN103370968A (en) * | 2011-02-03 | 2013-10-23 | 诺基亚公司 | Method and apparatus for providing context-aware control of sensors and sensor data |
| CN102721140A (en) * | 2012-05-11 | 2012-10-10 | 常州新德冷机有限公司 | Intelligent tablet air conditioner LCD display control system |
| CN102721140B (en) * | 2012-05-11 | 2014-09-17 | 常州新德冷机有限公司 | Intelligent tablet air conditioner LCD display control system |
| CN103631164A (en) * | 2013-11-28 | 2014-03-12 | 济南雪山节能科技有限公司 | Wireless one-driving-four steam heat valve indoor control device |
| CN104390313A (en) * | 2014-11-21 | 2015-03-04 | 珠海格力电器股份有限公司 | Equipment control method and system and air conditioner controller |
| CN106773896A (en) * | 2016-11-18 | 2017-05-31 | 常州宏昇电子科技有限公司 | A kind of wireless remote monitering heating and ventilating equipment and its monitoring method |
| CN107023967A (en) * | 2017-04-17 | 2017-08-08 | 嘉鸿（上海）信息科技咨询有限公司 | A kind of heat-air conditioner energy-saving control system |
| CN110173843A (en) * | 2019-05-21 | 2019-08-27 | 四川虹美智能科技有限公司 | A kind of multi-gang air-conditioner centralized control system and its control method |
| CN110173843B (en) * | 2019-05-21 | 2021-05-04 | 四川虹美智能科技有限公司 | Multi-split air conditioner centralized control system and control method thereof |
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Legal Events
| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20090520 |