空间电子设备的环境适应性

Environmental Adaptability of Space Electronic Devices

为了使电子设备在复杂而恶劣的空间环境下可靠的工作,针对空间主要自然环境因素的特点,对空间电子设备采用环境适应性设计的方法做出了分析并提出了相应对策。将环境适应性设计到空间电子产品中去,通过地面环境模拟试验可以获得试验结果来验证其实施效果,以便改进设计提高产品质量与可靠性。

In order to make the electronic devices work much reliably in the complex and atrocious space environment, the method of environmental adaptability design for the space electric devices is analyzed and the corresponding countermeasures are proposed according to the characteristics of space environment. The environmental adaptability is considered when the space electronic devices is designed. The experimental results obtained in the ground simulated environment validate the correctness of the design. According to the results, the product quality and reliability can be improved with the improvement of the environmental adaptability design.