NASA/Marshall Space Flight Center (MSFC) has developed two autonomous electrical power system breadboards. The first breadboard, the Autonomously Managed Power System (AMPS), is a two power channel system featuring energy generation and, storage and 24-kW of switchable loads all under computer control. The second breadboard, the Space Station Module/Power Management and Distribution (SSM/PMAD) testbed, is a two-bus 120-Vdc model of the space station power subsystem featuring "smart" switchgear and multiple knowledge-based control systems. NASA/MSFC is combining these two breadboards to form a complete autonomous source-to-load power system called the Large Autonomous Spacecraft Electrical Power system (LASEPS). This paper will describe the two individual systems, the combined systems (hardware and software), and the current and future uses of LASEPS.
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机译：美国宇航局/马歇尔太空飞行中心（MSFC）已开发出两个自主电力系统面包板。第一个试验板，即自主管理的电源系统（AMPS），是一个双电源通道系统，具有能量产生，存储和24 kW可切换负载的功能，所有这些都由计算机控制。第二个试验板是空间站模块/电源管理和分配（SSM / PMAD）测试平台，它是空间站电源子系统的两总线120 Vdc模型，具有“智能”开关设备和多个基于知识的控制系统。 NASA / MSFC将这两个面包板结合在一起，形成了一个完整的自主的源到负载电力系统，称为大型自主航天器电力系统（LASEPS）。本文将描述两个单独的系统，组合系统（硬件和软件）以及LASEPS的当前和将来用途。
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