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Air conditioner system control device

A technology of air-conditioning system and control device, which is applied in the direction of control input involving air characteristics, space heating and ventilation control input, heating and ventilation control system, etc. It can solve the problems of high hardware complexity, difficult maintenance, and poor product reliability, etc. problem, achieve the effect of reducing manufacturing cost, good maintainability and high reliability

Active Publication Date: 2015-05-20
ZHUZHOU CSR TIMES ELECTRIC CO LTD
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  • Abstract
  • Description
  • Claims
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AI Technical Summary

Problems solved by technology

[0005] In order to solve the above problems, the present invention provides an air-conditioning system control device to solve the problems of high hardware complexity, poor product reliability and difficult maintenance of existing air-conditioning control devices

Method used

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Embodiment Construction

[0036] The implementation of the present invention will be described in detail below in conjunction with the accompanying drawings and examples, so as to fully understand and implement the process of how to apply technical means to solve technical problems and achieve technical effects in the present invention. It should be noted that, as long as there is no conflict, each embodiment and each feature in each embodiment of the present invention can be combined with each other, and the formed technical solutions are all within the protection scope of the present invention.

[0037] Such as figure 2 Shown is a schematic structural diagram of an air conditioning system control device according to an embodiment of the present invention. The following reference figure 2 The control device of the present invention will be described in detail.

[0038] Such as figure 2 As shown, the air conditioning system control device includes an input unit, a first processing unit, a second ...

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Abstract

The invention discloses an air conditioner system control device. The air conditioner system control device comprises an input unit, a first processing unit and an executing unit and further comprises a second processing unit, wherein the input unit is used for converting external temperature signals into voltage signals, the first processing unit is used for receiving running state information of an air conditioner system and the voltage signals outputted by the input unit and generating control signals on the basis of the running state information and the voltage signals, the executing unit is used for controlling the air conditioner system on the basis of the control signals, the second processing unit is used for helping the first processing unit complete a communication and clock synchronization function, and the input unit collects the running state information and conveys the running state information to the first processing unit. A simple double-core hardware framework is adopted, the complex air conditioner control and protection function is achieved, high reliability and high maintainability are achieved, and the manufacturing cost of a high speed train is reduced.

Description

technical field [0001] The invention relates to the technical field of air conditioning control, in particular to an air conditioning system control device applied to high-speed trains. Background technique [0002] The existing high-speed EMU adopts a fully enclosed design, and the air-conditioning system is used to adjust the air environment in the compartment, which is one of the important systems of the high-speed EMU. The air conditioning control device is the control core of the air conditioning system, which is used to realize the functions of operation control, fault protection and external communication of the air conditioning system, and its product quality directly determines the quality of the air conditioning system. [0003] The existing high-speed EMU air-conditioning control device adopts a relatively backward control technology. The control technology has low working frequency, high hardware complexity, poor real-time performance, relatively poor reliabilit...

Claims

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Application Information

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IPC IPC(8): F24F11/00
CPCF24F11/30F24F2110/10
Inventor 王伟梁彦锋周卫成代少飞廖资阳
Owner ZHUZHOU CSR TIMES ELECTRIC CO LTD
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