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Cabin temperature control system ground experiment apparatus

A temperature control system and temperature control technology, applied in general control systems, control/regulation systems, testing/monitoring control systems, etc., can solve the problems of high system development risk, long test cycle, high test cost, etc., and reduce the number of tests. The effect of cost, shortening cycle and reducing risk

Active Publication Date: 2016-11-09
XIAN AIRCRAFT DESIGN INST OF AVIATION IND OF CHINA
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  • Abstract
  • Description
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Problems solved by technology

However, due to the need for all real hardware to participate in the test, it brings several shortcomings: first, the cost of the test is high; second, the test cycle is long; third, the risk of system development is high

Method used

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  • Cabin temperature control system ground experiment apparatus

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Embodiment Construction

[0016] In order to make the objectives, technical solutions and advantages of the present invention clearer, the technical solutions in the embodiments of the present invention will be described in more detail below in conjunction with the drawings in the embodiments of the present invention. In the drawings, the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The described embodiments are some, but not all, embodiments of the invention. 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. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention. Embodiments of the present invention will be described in detail below ...

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Abstract

The invention discloses a cabin temperature control system ground experiment apparatus and belongs to the technical field of airplane environment control. The cabin temperature control system ground experiment apparatus comprises a cabin temperature selector, a temperature controller, a temperature control valve, an air mixer, a cabin temperature sensor, a cabin exhaust valve, a cabin, a temperature controller simulator, a temperature control valve simulator, a cabin simulator, and a configuration selector. The switching of a full-digital simulation experiment, a hardware in-the-loop ground test, a controller in-the-loop ground test, full-hardware ground united test of the cabin temperature control system in the same platform is achieved by the selection of the configuration selector. The cabin temperature control system ground experiment apparatus decreases the ground test cost of the cabin temperature control system, shortens a period, and reduces a risk.

Description

technical field [0001] The invention belongs to the technical field of aircraft environment control, and in particular relates to a ground experiment device for a cockpit temperature control system. Background technique [0002] At present, there are few studies on the ground test of the cockpit temperature control system at home and abroad, mainly focusing on the joint test of all hardware of the cockpit temperature control system. The joint test of all hardware of the cockpit temperature control system is to connect all the real hardware of the system to carry out the test to verify the function and performance of the system. This test method can more realistically simulate the on-board state. However, due to the need for all real hardware to participate in the test, it brings several shortcomings: first, the cost of the test is high; second, the test period is long; third, the risk of system development is high. [0003] At present, in the ground test of the cockpit temp...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G05B23/02
CPCG05B23/0208
Inventor 张翠峰杨文强
Owner XIAN AIRCRAFT DESIGN INST OF AVIATION IND OF CHINA
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