DIFFERENTIAL CHARGING CONTROL ON SOLAR-ARRAYS FOR GEOSYNCHRONOUS SPACECRAFT

被引：7

作者：

BOGORAD, A

BOWMAN, C

HERSCHITZ, R

KRUMMANN, W

HART, W

机构：

[1] Martin Marietta Astro Space, Princeton, NJ, 08543–0800

来源：

IEEE TRANSACTIONS ON NUCLEAR SCIENCE | 1993年 / 40卷 / 06期

关键词：

D O I：

10.1109/23.273507

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

At geosynchronous altitudes, electrostatic discharges on solar arrays are a suspected cause of operational problems on spacecraft. A newly-developed, environmentally stable, conductive solar-cell coating eliminates discharges without introducing the significant power loss associated with previous conductive coatings. The new coating has two layers: an inner conducting layer with significantly reduced thickness (to reduce power absorption), and an outer MgF2 antireflective layer that protects the conducting layer against environmental degradation.

引用

页码：1542 / 1546

页数：5