In this present work, a highly damped deployable solar panel module was developed for application in the 3 U CubeSat. The solar panel proposed herein is effective in guaranteeing the structural safety of solar cells under a launch environment owing to the superior damping characteristics achieved using multilayered stiffeners with viscoelastic acrylic tapes. A holding and release action of the solar panel was achieved by a new version of spring-loaded pogo pin-based burn wire triggering mechanism. A demonstration model of high-damping solar panel assembly was fabricated and tested to validate the effectiveness of the design. The holding and release mechanism achieved using a pogo pin was functionally tested through solar panel deployment tests under ambient room temperature and a thermal vacuum environment. The design effectiveness and structural safety of the solar panel module were validated through qualification-level launch and in-orbit environment tests.

中文翻译：

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具有基于Pogo Pin的烧线触发释放机制的高阻尼可展开太阳能电池板模块的实验验证

在本工作中，开发了一种高阻尼可展开太阳能电池板模块，用于3 U CubeSat。由于使用具有粘弹性丙烯酸带的多层加劲肋实现了优异的阻尼特性，因此本文提出的太阳能电池板在保证发射环境下太阳能电池的结构安全方面是有效的。新型弹簧加载的基于弹簧高跷针的烧线触发机构实现了太阳能电池板的保持和释放动作。制作并测试了高阻尼太阳能电池板组件的演示模型，以验证设计的有效性。使用弹簧针实现的保持和释放机制已通过在室温和热真空环境下的太阳能电池板展开测试进行了功能测试。