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METHOD FOR ESTIMATING THE POWER CONSUMPTION OF A MOTOR VEHICLE AIR-CONDITIONING SYSTEM AND CONTROLLING AN INTERNAL COMBUSTION ENGINE
METHOD FOR ESTIMATING THE POWER CONSUMPTION OF A MOTOR VEHICLE AIR-CONDITIONING SYSTEM AND CONTROLLING AN INTERNAL COMBUSTION ENGINE
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机译:估计汽车空调系统的功率并控制内部燃烧发动机的方法
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摘要
A method for estimating the power consumption of an air-conditioning system on board a motor vehicle (1) is disclosed. The system includes a compressor (3), a condenser (4) combined with a first motor-driven fan (5), an evaporator (8) combined with a second motor-driven fan (9), and an air conditioning computer (11). The method comprises the steps of acquiring data values related to the operation of said air-conditioning system, and computing said power consumption, or reading same from a table, on the basis of said values. Said data includes the high output pressure of the compressor (3), the rotation speed of the compressor (3), and the air flow through the evaporator (8).
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