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Multipoint temperature change real-time comparison recorder for ambient temperature of automobile air conditioning system

An automotive air-conditioning system and ambient temperature technology, which is applied to vehicle components, air handling equipment, heating/cooling equipment, etc., can solve problems such as temperature instabilities, achieve the effects of preventing excessive amplitude, improving comfort, and facilitating calls

Pending Publication Date: 2020-06-19
SHANGQIU POLYTECHNIC +1
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

It can effectively solve the technical problem of temperature instability caused by the problem of the temperature sensing system in the air-conditioning system of new energy vehicles

Method used

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  • Multipoint temperature change real-time comparison recorder for ambient temperature of automobile air conditioning system
  • Multipoint temperature change real-time comparison recorder for ambient temperature of automobile air conditioning system
  • Multipoint temperature change real-time comparison recorder for ambient temperature of automobile air conditioning system

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Embodiment Construction

[0013] The specific implementation manners of the present invention will be described in further detail below in conjunction with the accompanying drawings.

[0014] Figure 1 to Figure 4 Various structural schematic diagrams of the present invention are shown. like Figure 1 to Figure 4 As shown, the invention provides a multi-point temperature change real-time comparison recorder for the ambient temperature of an automobile air-conditioning system. It includes a multi-point temperature acquisition system and an industrial computer 1. The multi-point temperature acquisition system is connected to the industrial computer 1. The multi-point temperature acquisition system includes an STM32 microcontroller 7, a service guarantee module 2, a power processing module 3, and an I / O input Output module 4, clock processing module 5, USB communication processing module 6, digital temperature sensor module 8 and N-way temperature acquisition sensor detection module; industrial computer...

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Abstract

The invention discloses a multipoint temperature change real-time comparison recorder for the ambient temperature of an automobile air conditioning system. The system comprises a multipoint temperature acquisition system and an industrial personal computer, the multipoint temperature acquisition system is connected with the industrial personal computer and comprises an STM32 microcontroller, a service guarantee module, a power processing module, an I / O module, a clock processing module, a USB communication processing module, a digital temperature sensor module and N temperature acquisition sensor detection modules. The industrial personal computer and the multipoint temperature acquisition system are used for sampling the temperature change of the internal environment of the new energy automobile through the multipoint temperature acquisition system and carrying out intelligent data processing and comparison, internal environment temperature change data are output to a new energy automobile air conditioner central control system through an intelligent control system, and then the working state of a compressor and an air port adjusting system mechanism are optimized to reduce or prevent the situation that the space position temperature difference and the temperature change difference amplitude of the air conditioning system, so the comfort of the new energy automobile riding environment is effectively improved.

Description

technical field [0001] The invention relates to the technical field of automotive air-conditioning testing, in particular to the technical field of new-energy automotive air-conditioning testing, in particular to a multi-point temperature change real-time comparison recorder for the ambient temperature of an automotive air-conditioning system. Background technique [0002] In recent years, with the promotion and application of new energy vehicles, the energy density and cruising range of the battery system have been greatly improved. The higher cruising range makes the time of the passengers in the car relatively increased. Therefore, the quality of the car interior environment will be Directly affect the feelings of the passengers, especially the constant air quality and temperature in the car can give people a comfortable feeling. If the temperature in the car fluctuates, it will directly affect the passenger's riding experience. Therefore, the constant temperature control...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60H1/00
CPCB60H1/00585B60H1/00807B60H1/00878
Inventor 李明哲李梦薇张光锐李小高刘全永杨阳屈宽生褚立柱陈玉华刘敬敬
Owner SHANGQIU POLYTECHNIC
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