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Satellite solar cell array simulation system and method

A solar cell array and simulation system technology, applied in electrical digital data processing, instruments, calculations, etc., can solve problems such as difficult iterations, long time, and long design cycle of solar cell arrays, so as to improve the quality of development, optimize performance, and speed up The effect of development cycle

Pending Publication Date: 2019-11-26
SHANGHAI AEROSPACE SYST ENG INST
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Problems solved by technology

In the past, the modeling and analysis of solar cell arrays were done manually, which took a long time and made it difficult to iterate, making the design cycle of solar cell arrays longer

Method used

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  • Satellite solar cell array simulation system and method
  • Satellite solar cell array simulation system and method
  • Satellite solar cell array simulation system and method

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Embodiment Construction

[0033] In order to make the above objects, features and advantages of the present invention more comprehensible, the present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0034] Such as figure 2 As shown, the present invention provides a satellite solar cell array simulation system, including: a modal analysis module, a rigid-flexible coupling mechanism kinematics analysis module, a strength analysis module, an electromechanical coupling analysis module, a human-computer interaction interface module, a basic database module, Calculation scheduling module, wherein,

[0035] The modal analysis module is used to create a parametric analysis model of the solar cell array according to the parameters of the solar cell array, including a folded model and an unfolded model, to perform modal analysis, and to obtain the modal frequencies of each order of the folded and unfolded states, The flexible body fi...

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Abstract

The invention provides a satellite solar cell array simulation system and method. The satellite solar cell array simulation system comprises a human-computer interaction interface module, a modal analysis module, a rigid-flexible coupling mechanism kinematics analysis module, a strength analysis module, an electromechanical coupling analysis module, a basic database module and a calculation scheduling module. The satellite solar cell array simulation method comprises the following steps: calling analysis software, and carrying out modal analysis, rigid-flexible coupling mechanism kinematics analysis, strength analysis and electromechanical coupling analysis on a satellite solar cell array; and using a man-machine interaction interface to obtain satellite solar cell array parameters input by a user, displaying a calculation result, storing a material library, a parameter library and a model library needed by simulation analysis in a basic database, and calculating and dispatching calculation resources. The satellite solar cell array simulation system and method are used for model early-stage scheme feasibility argumentation, performance optimization and reliability design, and provide powerful guarantee for improving the development quality of the satellite solar cell array, accelerating the development period and improving the reliability.

Description

technical field [0001] The invention relates to a satellite solar battery array simulation system and method. Background technique [0002] The design of satellite solar cell arrays requires a lot of simulation and analysis work, which is highly specialized and covers a wide range of disciplines, involving mechanisms, structures, electronics, heat, control, and computer software, and each discipline is coupled and restricted by each other. Based on the coupling relationship between disciplines, it is necessary to conduct multiple rounds of design iterations from simple to complex, and conduct a large number of scheme comparisons to finally complete the research and development process. In the past, the modeling and analysis of solar cell arrays were done manually, which took a long time and made it difficult to iterate, making the design cycle of solar cell arrays longer. Contents of the invention [0003] The object of the present invention is to provide a satellite sola...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F17/50
Inventor 王栋梁崔琦峰杜江华王威孙世超詹军海白沐炎蒋凌海赵真王碧臧旭徐晓辉
Owner SHANGHAI AEROSPACE SYST ENG INST
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