Car air conditioning vent

When the air temperature outside the car when the temperature drops, the temperature inside the car also decreases-ΔT, assuming this descent outside temperature sensor resistance caused by the increase in amplitude of + ΔR, the bridge is unbalanced state and VA> VB; comparison OP2 conduction, the DVH double-start method, the vacuum pump push rod upward, the variable resistor can change the direction of reduction, the damper to rotate the heater to increase. When the interior temperature rise + ΔT, ie changes in room temperature is zero, the system reaches equilibrium. Interior air temperature and sunlight change temperature control system computer computer temperature controlled automotive air conditioning system, not only in accordance with the needs of members of the wind blowing the optimum temperature, and can be adjusted according to wind speed and air volume; changing the compressor running, even self-diagnostic function blower control theory computer by calculating, comparing the set temperature indicated by the temperature Shaft Position Sensor resistor with resistance inside, outside temperature Crank Position Sensor resistance, the outlet temperature sensor resistance and sunshine, energy correction resistor resistance of a judgment accordingly issued various instructions to the implementing agencies, perform the appropriate action by the executive agencies. Hyundai computer-controlled actuators are no longer using electronic vacuum valve and vacuum motor to manipulate the various function keys and temperature keys, but through the various parts of the computer-controlled servo motor. Through the touch of a button to a variety of computer input signal, the computer calculation and analysis, comparison issued a directive, the corresponding circuit connected to the servo motor rotation, open the appropriate outlet damper and adjust the temperature, according to the input temperature, temperature control damper position.