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Anti-load voltage regulator dynamic physical performance test equipment

A technology of dynamic physics and test equipment, applied in the direction of aircraft component testing, etc., can solve problems such as poor repeatability, inability to truly simulate the actual working conditions of products, and inability to truly reflect product quality, and achieve the effect of improving accuracy

Active Publication Date: 2022-03-25
AEROSPACE LIFE SUPPORT IND LTD
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  • Abstract
  • Description
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  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The lack of this test will affect the normal delivery and reputation of our company's anti-regulator. In the absence of external cooperation units to rely on, the test must be completed by our own. In the physical performance test, there are problems that most of the product test data deviate from the expected value (exceeding the upper limit), the repeatability is not good, and the actual working conditions of the product cannot be truly simulated and the product quality cannot be truly reflected.

Method used

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  • Anti-load voltage regulator dynamic physical performance test equipment
  • Anti-load voltage regulator dynamic physical performance test equipment
  • Anti-load voltage regulator dynamic physical performance test equipment

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Embodiment Construction

[0018] The present invention will be described in detail below in conjunction with the accompanying drawings and embodiments.

[0019] refer to Figure 1 ~ Figure 3 As shown, the anti-load pressure regulator dynamic physical performance test equipment in an embodiment provided by the present invention includes a centrifuge, a vibrator 2, a vibration damping device 3 and a feedback control acceleration sensor 4, a vibrator 2 and a vibration damping device 3 They are respectively installed on the pod 1 of the centrifuge, the vibrator 2 is connected with the installation position of the anti-load pressure regulator 7, and the feedback control acceleration sensor 4 is installed on the vibration elimination device 3; the centrifuge simulates the anti-load pressure regulator 7 on the aircraft In the centrifugal overload state, the vibrator 2 simulates the vibration state on the aircraft, and the centrifugal acceleration at the position of the anti-load pressure regulator 7 is detect...

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Abstract

The invention discloses a dynamic physical performance test equipment of an anti-load voltage regulator, which comprises a centrifuge, a vibrator, a vibration elimination device and a feedback control acceleration sensor. The anti-load voltage regulator is connected to the mounting position, and the feedback control acceleration sensor is set on the vibration elimination device. Simulate the actual working conditions on the aircraft to improve the accuracy of the dynamic physical performance test of the anti-load voltage regulator under various states.

Description

technical field [0001] The invention relates to the technical field of testing equipment, in particular to a dynamic physical performance testing equipment of an anti-load voltage regulator. Background technique [0002] The dynamic physical performance test of the anti-load voltage regulator is currently in China due to the particularity of its product industry. Although many domestic units have centrifuges, they do not have special test equipment. The current test equipment is mainly used for human physiological test research, and there are equipment Aging, 1960s products and some issues among other reasons. [0003] The lack of this test will affect the normal delivery and reputation of our company's anti-regulator. In the absence of external cooperation units to rely on, the test must be completed by our own. In the physical performance test, there are problems that most of the product test data deviate from the expected value (exceeding the upper limit), the repeatabil...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B64F5/60
CPCB64F5/60
Inventor 何新强张乐冯俊杰侯世锋
Owner AEROSPACE LIFE SUPPORT IND LTD
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