Control method of vehicle-mounted air-conditioning system and vehicle-mounted air-conditioning system
A technology for vehicle air conditioners and control methods, which is applied to vehicle components, air treatment equipment, circuits or fluid pipelines, etc., can solve the problems of shortening the service life of batteries, high energy consumption, and easily damaged batteries, so as to avoid running out of power, Avoid damage, simple structure effect
Active Publication Date: 2019-01-18
WUHAN REFRIGERATION EQUIP OF MIDEA GROUP +1
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Problems solved by technology
However, due to the high energy consumption of the vehicle air-conditioning system in the related art, the storage battery is easy to run out of power in a relatively short period of time. battery life
Method used
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Embodiment Construction
[0028] Embodiments of the invention are described in detail below, examples of which are illustrated in the accompanying drawings. The embodiments described below by referring to the figures are exemplary and are intended to explain the present invention and should not be construed as limiting the present invention.
[0029] In describing the present invention, it should be understood that the terms "upper", "lower", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", " The orientation or positional relationship indicated by "outside", etc. is based on the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the referred device or element must have a specific orientation, Constructed and operative in a particular orientation and therefore should not be construed as limiting the invention.
[0030] In addition,...
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The invention discloses a control method of a vehicle-mounted air conditioning system and the vehicle-mounted air conditioning system. The control method comprises the following steps of S1, receiving command information for setting temperature, detecting the real-time electric quantity of an accumulator, and detecting internal environment temperature in a carriage; S2, according to the set temperature, the real-time electric quantity and the internal environment temperature, obtaining minimum running frequency, and adjusting the real-time running frequency of a compressor to minimum running frequency; and S3, according to the proportion relationship between the real-time electric quantity of the accumulator and the total charge capacity of the accumulator, adjusting the real-time running frequency of the compressor, the rotational speed of an indoor fan and the rotational speed of an outdoor fan. According to the control method of the vehicle-mounted air conditioning system, disclosed by the invention, the comfortability of users can be met, besides, the energy consumption of the vehicle-mounted air conditioning system can be reduced to the great extent, a certain energy-saving effect can be achieved, and the condition that the electric quantity of the accumulator is consumed completely is avoided; and besides, the conditions that because the electric quantity of the accumulator is completely consumed, the accumulator is damaged, and the service life of the accumulator is shortened, are avoided.
Description
technical field [0001] The invention relates to the technical field of air conditioning, in particular to a control method of a vehicle air conditioning system and the vehicle air conditioning system. Background technique [0002] Generally, a vehicle is equipped with a vehicle-mounted air-conditioning system to adjust the temperature in the compartment, and the vehicle-mounted air-conditioning system is usually powered by a battery. However, due to the high energy consumption of the vehicle air-conditioning system in the related art, the storage battery is easy to run out of power in a relatively short period of time. the service life of the battery. Contents of the invention [0003] The present invention aims to solve one of the technical problems in the related art at least to a certain extent. For this reason, the present invention proposes a control method for a vehicle-mounted air-conditioning system, which can satisfy user comfort while minimizing the energy cons...
Claims
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IPC IPC(8): B60H1/00B60H1/32B60R16/033
CPCY02T10/88
Inventor 郑雄刘燕飞周荣
Owner WUHAN REFRIGERATION EQUIP OF MIDEA GROUP