CN102213476B - Air quantity regulation device and air quantity regulation method - Google Patents
Air quantity regulation device and air quantity regulation method Download PDFInfo
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- CN102213476B CN102213476B CN2011101277287A CN201110127728A CN102213476B CN 102213476 B CN102213476 B CN 102213476B CN 2011101277287 A CN2011101277287 A CN 2011101277287A CN 201110127728 A CN201110127728 A CN 201110127728A CN 102213476 B CN102213476 B CN 102213476B
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- air
- air quantity
- temperature
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Abstract
The invention relates to an air quantity regulation device and an air quantity regulation method. The air quantity regulation device is used for regulating the air quantity of a front end of an air-conditioning air channel of a passenger car. The air quantity regulation device comprises an air quantity detector, a controller and an air supply module, wherein the air quantity detector detects the air quantity of the front end of the air channel and sends the air quantity to the controller; the controller receives the air quantity data of the front end of the air quantity and compares the air quantity data with a set air quantity value; and when the air quantity of the front end of the air channel is smaller than the set air quantity value, the controller controls the air supply module to start to supply air and regulates the air quantity of the front end of the air channel. According to the invention, the air quantity of the front end of the air channel is detected; when the air quantity is smaller than the set air quantity value, the air quantity regulation device is controlled to start to supply the air; the air quantity of the front end of the air channel is increased; the air can be supplied uniformly; an environmental temperature of a driver is effectively reduced; and the comfort degree of the driver is improved, so the driver can work normally. The reduction of the air-conditioning temperature of the whole car is not required, so passengers who sit in the middle of the car cannot feel too cold, and the operation oil consumption of the whole car is reduced at the same time.
Description
[technical field]
The present invention relates to a kind of adjusting device and method, relate in particular to a kind of volume adjusting apparatus and method.
[background technology]
Usually, the bus air conditioning air duct air outlet is for being evenly arranged, and the air outlet of air-conditioning draught fan is positioned at the middle part in car load air channel, causes two ends, air channel air output relatively on the low side, and the car load air output is inhomogeneous.
The driver is the personnel of working strength maximum in Vehicle Driving Cycle, and because air output is inhomogeneous, driver's compartment is in the air-conditioning duct front end, air output is relatively on the low side, can not effectively reduce driver's environment temperature, cause driver's environment temperature too high, the driver can't be worked.Usually the driver improves its work comfort level to turn down the whole-vehicle air-conditioner temperature, but can cause the passenger who is in middle part to feel cooler situation.Simultaneously, turn down the whole-vehicle air-conditioner temperature, mean that having improved the air-conditioning unit uses power, make car load increase the operation oil consumption.
[summary of the invention]
In view of this, be necessary to provide a kind of assurance uniform volume adjusting apparatus of air-supply and method.
A kind of volume adjusting apparatus, the air output be used to the air-conditioning duct front end of regulating passenger vehicle comprises: air volume test device, controller and air-supply module; Described air volume test device detects the air quantity of air channel front end, and meet at controller, described controller receives the air quantity data of air channel front end, with the setting airflow value, compare, at the air quantity of air channel front end when setting airflow value, control described air-supply module unlatching and blow, regulate air channel front end air quantity.
Preferably, described volume adjusting apparatus also comprises the Temperature Detector that is arranged at driver's seat, for detection of the operator's seat of vehicle environment temperature, and meets at described controller.
Preferably, described controller receives the temperature that Temperature Detector detects, and, controls described air-supply module and stops when setting low-temperature values in temperature.
Preferably, described controller receives the temperature that Temperature Detector detects, and when setting high temperature values, controls described air-supply module unlatching in temperature.
Preferably, described air volume test device also detects middle part, air channel air quantity, and gives controller, and described controller receives middle part, air channel air quantity, calculates the air quantity difference of middle part, air channel and air channel front end, when difference is greater than preset value, controls described air-supply module and opens.
A kind of air quantity control method, comprise the steps:
The air volume test device is set, detects the air quantity of inlet vent of bus front end;
Controller and air-supply module are set, and described controller receives and, according to the air quantity of air channel front end, compares with setting airflow value,, controls described air-supply module and opens and blow, adjusting air channel front end air quantity when setting airflow value at the air quantity of air channel front end.
Preferably, described air quantity control method also comprises the set temperature detector, detects the operator's seat of vehicle environment temperature, and meets at the step of controller.
Preferably, described controller receives the temperature that Temperature Detector detects, and, controls described air-supply module and stops when setting low-temperature values in temperature.
Preferably, described controller receives the temperature that Temperature Detector detects, and when setting high temperature values, controls described air-supply module unlatching in temperature.
Preferably, described air quantity control method also comprises by middle part, air volume test device detection air channel air quantity, and the step of giving controller; Described controller receives middle part, air channel air quantity, and calculates the air quantity difference of middle part, air channel and air channel front end, when difference is greater than preset value, controls the air-supply module and opens.
Above-mentioned volume adjusting apparatus and method, detect the air quantity of air channel front end, at air quantity, controlling volume adjusting apparatus when setting airflow value opens and blows, increase air channel front end air quantity, guarantee that air-supply evenly, effectively reduce driver's environment temperature, improve driver's comfort level, thereby guarantee driver's normal operation.Without turning down the whole-vehicle air-conditioner temperature, avoid occurring that the passenger who is in middle part feels cooler situation, reduce simultaneously car load operation oil consumption.
[accompanying drawing explanation]
Fig. 1 is the structural representation of volume adjusting apparatus in an enforcement.
[specific embodiment]
Below in conjunction with accompanying drawing, the specific embodiment of the present invention is described in detail.
Fig. 1 is the structural representation of volume adjusting apparatus in an embodiment.This volume adjusting apparatus comprises: air volume test device 110, controller 120 and air-supply module 130.
Air volume test device 110 is arranged on the inlet vent of bus front end, for detection of the air quantity of inlet vent of bus front end, and meets at controller 120.
The air quantity of the air channel front end that controller 120 receives and detects according to air volume test device 110, compare with setting airflow value,, controls air-supply module 130 and open and blow when setting airflow value at the air quantity of air channel front end, regulates air channel front end air quantity.
In this embodiment, setting airflow value can require according to passenger vehicle environment or driver's comfort level to set.When setting airflow value, driver's environment temperature can affect driver's comfort level when air quantity.
Air-supply module 130 is arranged on the air channel front end, accepts the control unlatching of controller 120 and blows, and carries out the air quantity compensation, regulates air channel front end air quantity, reduces temperature.In this embodiment, air-supply module 130 adopts electric fan, and electric fan is arranged on inside, air channel, or is arranged on the front end outside, air channel.The air quantity of electric fan is adjustable or be set as quantitative.
In addition, this volume adjusting apparatus also comprises Temperature Detector 140, is arranged at driver's seat, detects the operator's seat of vehicle environment temperature, and meets at controller 120.
Controller 120 receives the temperature that Temperature Detectors 140 detect, and, controls air-supply module 130 and stops when setting low-temperature values in temperature.Can regulate air quantity, the driver's seat environment temperature is reduced, guarantee that again temperature can the too low driver of making not feel colder, reduce simultaneously power consumption.
Simultaneously, controller 120 also in temperature when setting high temperature values, controlling air-supply module 130 opens, regulate air quantity, carry out the air quantity compensation, reduce temperature, even if thereby guarantee that air channel front end air quantity is greater than the setting airflow value, but, in situation about can not fully lower the temperature, open air-supply module 130, further cooling.
Further, this volume adjusting apparatus also comprises hand switch, is connected with air-supply module 130.The driver opens or closes from main control air-supply module 130 by hand switch.
In other embodiments, air volume test device 110 also is arranged on the middle part, air channel, detects middle part, air channel air quantity, and gives controller 120.
Controller 120 receives middle part, air channel air quantity, and calculates the air quantity difference of middle part, air channel and air channel front end, and control air-supply module 130 is opened and regulated when difference is greater than preset value, maintains air channel air-supply balance, regulates the passenger vehicle equalized temperature.
In addition, also provide a kind of air quantity control method, the method comprises the steps:
The air volume test device is set, detects the air quantity of inlet vent of bus front end.
Controller and air-supply module are set, and controller receives and, according to the air quantity of air channel front end, compares with setting airflow value,, controls the air-supply module and opens and blow when setting airflow value at the air quantity of air channel front end, regulates air channel front end air quantity.
In this embodiment, setting airflow value can require according to passenger vehicle environment or driver's comfort level to set.When setting airflow value, driver's environment temperature can affect driver's comfort level when air quantity.
The air-supply module is arranged on the air channel front end, accepts the control unlatching of controller and blows, and carries out the air quantity compensation, regulates air channel front end air quantity, reduces temperature.In this embodiment, the air-supply module adopts electric fan, and electric fan is arranged on inside, air channel, or is arranged on the front end outside, air channel.The air quantity of electric fan is adjustable or be set as quantitative.
In addition, also comprise the set temperature detector, detect the operator's seat of vehicle environment temperature, and meet at the step of controller.Controller receives the temperature that Temperature Detector detects, and in temperature when setting low-temperature values, control the air-supply module and stop.Can regulate air quantity, the driver's seat environment temperature is reduced, guarantee that again temperature can the too low driver of making not feel colder, reduce simultaneously power consumption.
Simultaneously, controller also in temperature when setting high temperature values, control the air-supply module and open, carry out the air quantity compensation, reduce temperature, thereby even if guarantee that air channel front end air quantity is greater than the setting airflow value, but, in situation about can not fully lower the temperature, open the air-supply module, further cooling.
In other embodiments, also comprise by the air volume test device and detect middle part, air channel air quantity, and the step of giving controller.Controller receives middle part, air channel air quantity, and calculates the air quantity difference of middle part, air channel and air channel front end, when difference is greater than preset value, controls the air-supply module and opens, and regulates, and maintains air channel air-supply balance, regulates the passenger vehicle equalized temperature.
Above-mentioned volume adjusting apparatus and method, detect the air quantity of air channel front end, at air quantity, controlling volume adjusting apparatus when setting airflow value opens and blows, increase air channel front end air quantity, guarantee that air-supply evenly, effectively reduce driver's environment temperature, improve driver's comfort level, thereby guarantee driver's normal operation.Without turning down the whole-vehicle air-conditioner temperature, avoid occurring that the passenger who is in middle part feels cooler situation, reduce simultaneously car load operation oil consumption.
The above embodiment has only expressed several embodiment of the present invention, and it describes comparatively concrete and detailed, but can not therefore be interpreted as the restriction to the scope of the claims of the present invention.It should be pointed out that for the person of ordinary skill of the art, without departing from the inventive concept of the premise, can also make some distortion and improvement, these all belong to protection scope of the present invention.Therefore, the protection domain of patent of the present invention should be as the criterion with claims.
Claims (2)
1. volume adjusting apparatus, the air output be used to the air-conditioning duct front end of regulating passenger vehicle, is characterized in that, comprising: air volume test device, controller and air-supply module; Described air volume test device is arranged on the inlet vent of bus front end, air quantity for detection of the air channel front end, and meet at described controller, described controller receives the air quantity data of described air channel front end, with the setting airflow value, compare, at the air quantity of described air channel front end during lower than described setting airflow value, control described air-supply module and open and blow, regulate the air quantity of described air channel front end;
Described air-supply module adopts electric fan, and described electric fan is arranged on inside, described air channel or is arranged on the front end outside, described air channel, and the air quantity of described electric fan is adjustable;
Wherein, described setting airflow value can require set according to passenger vehicle environment or driver's comfort level, and during lower than described setting airflow value, driver's environment temperature can affect driver's comfort level when air quantity;
Described volume adjusting apparatus also comprises the Temperature Detector that is arranged at driver's seat, for detection of the operator's seat of vehicle environment temperature, and meets at described controller;
Described controller receives the temperature that Temperature Detector detects, and, controls described air-supply module and stops when setting low-temperature values in temperature;
Described controller receives the temperature that Temperature Detector detects, and when setting high temperature values, controls described air-supply module unlatching in temperature;
Described air volume test device also detects middle part, air channel air quantity, and gives controller, and described controller receives middle part, air channel air quantity, calculates the air quantity difference of middle part, air channel and air channel front end, when difference is greater than preset value, controls described air-supply module and opens;
Described volume adjusting apparatus also comprises hand switch, and described hand switch is connected with described air-supply module, and the driver can open or close from the described air-supply module of main control by described hand switch.
2. air quantity control method, it adopts volume adjusting apparatus as claimed in claim 1, and described air quantity control method comprises the steps:
Described air volume test device is set, detects the air quantity of inlet vent of bus front end;
Described controller and described air-supply module are set, described air-supply module adopts electric fan, described electric fan is arranged on inside, described air channel or is arranged on the front end outside, described air channel, the air quantity of described electric fan is adjustable, described controller receives and, according to the air quantity of air channel front end, compares with setting airflow value, at the air quantity of air channel front end when setting airflow value, control described air-supply module unlatching and blow, regulate the air quantity of described air channel front end;
Described air quantity control method also comprises described Temperature Detector is set, detect the operator's seat of vehicle environment temperature, and meet at the step of described controller, wherein, described controller receives the temperature that described Temperature Detector detects, in temperature when setting low-temperature values, controlling described air-supply module stops, described controller receives the temperature that described Temperature Detector detects, and when setting high temperature values, controls described air-supply module unlatching in temperature;
Described air quantity control method also comprises by middle part, described air volume test device detection air channel air quantity, and the step of giving described controller, described controller receives middle part, air channel air quantity, and the air quantity difference of middle part, calculating air channel and air channel front end, when difference is greater than preset value, control described air-supply module and open.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011101277287A CN102213476B (en) | 2011-05-17 | 2011-05-17 | Air quantity regulation device and air quantity regulation method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011101277287A CN102213476B (en) | 2011-05-17 | 2011-05-17 | Air quantity regulation device and air quantity regulation method |
Publications (2)
| Publication Number | Publication Date |
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| CN102213476A CN102213476A (en) | 2011-10-12 |
| CN102213476B true CN102213476B (en) | 2013-11-27 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2011101277287A Expired - Fee Related CN102213476B (en) | 2011-05-17 | 2011-05-17 | Air quantity regulation device and air quantity regulation method |
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Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103042895B (en) * | 2012-11-30 | 2015-04-15 | 惠州市德赛西威汽车电子有限公司 | Method for controlling outlet air temperature of automobile air conditioner |
| CN105564200A (en) * | 2016-01-12 | 2016-05-11 | 武汉理工大学 | Automobile air-conditioning system with intelligent dehumidification and humidification functions |
| CN106347395A (en) * | 2016-09-08 | 2017-01-25 | 中车唐山机车车辆有限公司 | Train temperature control system |
| CN107234805A (en) * | 2017-06-27 | 2017-10-10 | 宁夏共享模具有限公司 | A kind of FDM printers control wind system automatically |
Citations (5)
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|---|---|---|---|---|
| CN88103471A (en) * | 1987-06-09 | 1988-12-28 | 国营希斯夫切哥伯联合企业 | The pressure ventilation apparatus that is used for passenger vehicle |
| JP3141567B2 (en) * | 1992-09-09 | 2001-03-05 | 株式会社デンソー | Bus vehicle air conditioner |
| CN201201496Y (en) * | 2008-04-21 | 2009-03-04 | 安徽安凯汽车股份有限公司 | Air-out passage of coach air conditioner |
| CN101439654A (en) * | 2008-12-08 | 2009-05-27 | 奇瑞汽车股份有限公司 | Automobile air conditioner system and control method thereof |
| CN201659096U (en) * | 2010-03-30 | 2010-12-01 | 广东中烟工业有限责任公司 | Wind volume control system of shredded tobacco winnowing machine |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101737900B (en) * | 2009-12-29 | 2012-07-04 | 卧龙电气集团股份有限公司 | Method and device for feedback control of air quantity of central air conditioner |
-
2011
- 2011-05-17 CN CN2011101277287A patent/CN102213476B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN88103471A (en) * | 1987-06-09 | 1988-12-28 | 国营希斯夫切哥伯联合企业 | The pressure ventilation apparatus that is used for passenger vehicle |
| JP3141567B2 (en) * | 1992-09-09 | 2001-03-05 | 株式会社デンソー | Bus vehicle air conditioner |
| CN201201496Y (en) * | 2008-04-21 | 2009-03-04 | 安徽安凯汽车股份有限公司 | Air-out passage of coach air conditioner |
| CN101439654A (en) * | 2008-12-08 | 2009-05-27 | 奇瑞汽车股份有限公司 | Automobile air conditioner system and control method thereof |
| CN201659096U (en) * | 2010-03-30 | 2010-12-01 | 广东中烟工业有限责任公司 | Wind volume control system of shredded tobacco winnowing machine |
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| CN102213476A (en) | 2011-10-12 |
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| CP03 | Change of name, title or address |
Address after: 518000 Longgang District, Longgang, Shenzhen, Guangdong, Longgang, 103 Patentee after: Shenzhen Wuzhou dragon car Limited by Share Ltd Address before: 518000 103 Baolong two road, Baolong Industrial Town, Longgang District, Shenzhen, Guangdong Patentee before: Shenzhen Wuzhoulong Motors Corp. Ltd. |
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Granted publication date: 20131127 Termination date: 20200517 |
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