A Design Method for Reliability Test Profile of Helicopter Satellite Communication System
A technology of satellite communication system and test profile, which is applied in the field of reliability test profile design of helicopter satellite communication system, can solve problems such as difficulty in reliability test of helicopter satellite communication system, and achieve the goal of saving test funds, saving test pieces, and reducing the number of tests Effect
Inactive Publication Date: 2022-03-04
PANDA ELECTRONICS GROUP +1
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[0004] Purpose of the invention: mainly to solve the difficult problem of the reliability test of the helicopter satellite communication system, the present invention provides a method for designing the reliability test profile of the helicopter satellite communication system, which comprehensively considers the environmental conditions of the multi-type helicopters contained in the helicopter satellite communication system, and designs Comprehensive Stress Profile of System Reliability
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[0025] Below in conjunction with accompanying drawing and specific embodiment, further illustrate the present invention, should be understood that these examples are only for illustrating the present invention and are not intended to limit the scope of the present invention, after having read the present invention, those skilled in the art will understand various aspects of the present invention All modifications of the valence form fall within the scope defined by the appended claims of the present application.
[0026] A method for designing a reliability test profile of a helicopter satellite communication system, comprising the following steps:
[0027] Step 1. According to the development requirements, respectively determine the environmental conditions of the N-type helicopters that the product is suitable for.
[0028] Step 2, according to the development requirements, respectively determine the electrical stress requirements of various types of helicopter satellite com...
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The invention discloses a method for designing a reliability test profile of a helicopter satellite communication system. According to the development requirements, the environmental conditions of the N-type helicopters suitable for the product and the electrical stress requirements of various types of helicopter satellite communication equipment are respectively determined, and the application time and time of each stress are determined. The number of test points, the value of electrical stress and temperature stress, the value of humidity stress and the value of vibration stress, according to the environmental conditions of the multi-type helicopters contained in the present invention, obtain the comprehensive stress profile of the system reliability test, and solve the problem of helicopter loading in the helicopter satellite communication system. Difficult problems in reliability evaluation and testing of satellite communication equipment.
Description
technical field [0001] The invention relates to the field of satellite communication, in particular to a reliability test profile design method suitable for a helicopter satellite communication system. Background technique [0002] The helicopter satellite communication system consists of various types of helicopter-borne satellite communication equipment and ground equipment. The helicopter-borne satellite communication equipment is mainly installed in different types of helicopters. Provide data, voice, video and other over-the-horizon communication services between helicopters and ground bases. [0003] The helicopter satellite communication system includes a variety of helicopter-borne satellite communication equipment, high reliability indicators, and flexible and convenient use. It needs to be able to meet the environmental requirements of various helicopters or different installation locations of the same type of helicopter. According to the provisions of GJB 899A, t...
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IPC IPC(8): G01M99/00G01D21/02H04B7/185
CPCG01M99/008G01D21/02H04B7/1851
Inventor 南淑君韩志钢李宏哲
Owner PANDA ELECTRONICS GROUP