Method for preset opening of automobile air conditioner
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A technology for automobile air conditioning and air conditioning, which is applied in heating methods, vehicle components, air handling equipment, etc., to avoid the waiting process, save effective time, and avoid pain.
Inactive Publication Date: 2008-12-24
SHANGHAI SONGJIANG NO 2 SENIOR HIGH SCHOOL
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Problems solved by technology
[0002] In the prior art, automobile air conditioners, including family car air conditioners, are turned on by the driver
Method used
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Embodiment 1
[0029] combine figure 1 ,Be explained.
[0030] exist figure 1 , the work in the "Start" box, in addition to setting the initial value usually required by the computer, also need to: preset the time to turn on the air conditioner and the length of the delay time. The time for turning on the air conditioner is now described with an example. Some people drive out cars very regularly at 7:30 am every day. Then, two settings can be made: one is to set the time to turn on the air conditioner at 7:25 in the morning; the other is to set the length of the delay time to 10 minutes.
[0031] In the judging frame of "whether the preset time has arrived", if the time has not arrived, the computer repeatedly inquires and waits.
[0032] If the time is up, the computer and its control circuit turn on the engine and the air conditioner.
[0033] In the absence of people, the air conditioner will work for a period of time to adjust the temperature in the car towards the target value. Th...
Embodiment 2
[0038] combine figure 2 ,Be explained.
[0039] In this example and figure 2 , the work in the "Start" box, in addition to preset the time to turn on the air conditioner and the length of the delay time, it also sets the temperature value whether to turn on the air conditioner. For example, when the temperature inside the car is within the range of 8°C to 28°C, there is no need to turn on the air conditioner in advance, and the driver does not feel uncomfortable when driving in such a temperature range.
[0040] In the judging frame of "whether the preset time has arrived", if the time has not arrived, the computer repeatedly inquires and waits.
[0041] If the time is up, then the next step is to judge "Do you want to turn on the air conditioner for the temperature in the car?" If it is set in advance: if the temperature inside the car is within the range of 8°C to 28°C, there is no need to turn on the air conditioner in advance, then the computer can judge the temperatu...
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Abstract
The invention discloses an automobile air conditioner pre-set starting method aiming at solving the problems that the starting of the automobile air conditioner takes time and the starting process makes people feel bad. The technical proposal of the invention is that the starting and closing of the air conditioner involve a computer. The invention is characterized in that the method includes the following steps: a. an initialization work; the starting time and delay time of the automobile air conditioner are arranged; b. whether the pre-set time is up is detected, and if not, the detecting and waiting are continued constantly; c. if the time is up according to the detection of the step-b, the engine and air conditioner are started; d. whether the delay time is up is detected, if not, the detecting and waiting are continued constantly; if the time is up, the step e is carried out; e. whether people come is detected; if people come the work of engine and air conditioner continue; f. if people do not come, the engine and air conditioner are closed and the work is over. The invention has the beneficial effects that no matter winter or summer, once the driver enter the automobile, the air conditioner provides the comfortable and warm environment; the time can be saved and the bad waiting period can be avoided.
Description
technical field [0001] The invention relates to automobile automatic control technology, in particular to a method for automatic control of automobile air conditioner. Background technique [0002] In the prior art, automobile air conditioners, including family car air conditioners, are turned on by the driver first entering the car to start the engine, and then turn on the air conditioner. It also takes a certain amount of time. If in the season of severe winter or intense heat, the temperature inside the car is very cold or very hot when the engine and air conditioner are turned on in the car, it may be an unbearable painful waiting process for the driver. [0003] Therefore, people hope to have a method, regardless of spring, summer, autumn and winter, when the driver enters the car, it is a comfortable temperature environment. Contents of the invention [0004] The car air conditioner is turned on until the temperature inside the car basically reaches the control tar...
Claims
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Application Information
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