Climate control in the car

From the microclimate in the car depends not only the convenience and comfort of the trip, but also attention, focus on driving, and hence - directly security. Recently, the actual question was what to choose, climate control or air conditioning to create the most pleasant microclimate in the car.

The air conditioner cools the air that enters the car, creating coolness on an intolerably hot summer day. However, all operations for setting the temperature the driver will need to be done manually. The temperature of the air supplied to the interior is regulated by turning the handle or the slider. Each of the positions corresponds to a certain amount of incoming air. The air conditioner also sets the direction of the airflow. This is done by the same slider, in some cases - by the keys that transmit the corresponding command to the servo drives of the flapper. Using the air conditioner, it is possible to switch on and off air recirculation and adjust the speed at which the fan rotates.

What is climate control in the car? This is an automatic or semi-automatic air conditioning system, which, unlike manual, has one or more temperature sensors inside the cabin and a control program. The driver only needs to set the required temperature, and the control unit, guided by the readings of the sensors, will constantly maintain the parameters that have been set. As the cooling or warming up of the air, the control unit increases or decreases the fan speed and the overall air temperature.

Fully automatic climate control in the car has not one, but several temperature sensors. The more data the control unit receives , the more accurately it will support the parameters set. Dual-zone climate control in the car will have at least 2 temperature sensors. In small cars, such a solution, in fact, is only a marketing cold, and not a really working useful function, since it is rather difficult to create two climate zones in a small enclosed space that differ in temperature by several degrees. All the same, the air will mix. That is, the larger the salon, the more noticeably this device will work.

Climate control in the car can use an outdoor temperature sensor, which is most often installed behind the front bumper. Its meaning lies in the fact that the more the temperature differs overboard and inside the cabin, the more the system must cool or heat.

The simplest climate control systems in the car have one sun sensor located on the windshield. It is needed to measure sunlight. Depending on his testimony, the system changes its mode of operation to less or more intense. In luxury cars set the position sensor of the sun. In case it shines on the right side of the car, air will be supplied to this part of the cabin more chilled.

Although it seems that the climate control in the car is a fairly simple system and it is easy to use, there are rules, following which you can avoid problems with both the system and your own health. Do not use the recirculation mode too often to improve the operation of the plant. If you use it, not including the cooling mode, you can fog the glass, and the moisture that is released by the passengers during breathing will gradually condense on the evaporator, which will eventually lead to an unpleasant smell in the car. When working climate control during the movement is not recommended to open the sunroof or windows, as there may be changes in the readings of the sensors and there is interference in the operation of the entire installation.