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LM500 - PACKAGED POWER FOR THE ALL-ELECTRIC SHIP

机译：LM500 - 全电船的包装电源

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摘要

Increased shipboard electricity demand, for propulsion, navigational electronics, reduced crew size, and other purposes, has created a need for marinized gas turbine generator sets. The LM500 is a versatile 4 MW class aeroderivative gas turbine with a solid track record. The LM500 gas turbine is now equipped with a dual-redundant 21st century digital control system, which also manages the gas turbine generator set. In addition, to improve combustor life at a rated power, the marinized LM500 was modified for the engineering development model (EDM), and the turbine hot section components proven in the CF34-3B - the life improved model of its aero engine counterpart, may be offered for production. The gas turbine has been fully integrated on a common base with a 4 MW generator and all auxiliary equipment. An epicyclic gearbox was used to reduce power turbine output speed from 7000 RPM to the 1800 RPM required at the four-pole generator. The auxiliary equipment layout was designed to minimize weight and allow for ease of maintenance. Gas turbine engine testing was completed in August 2004. Operational string testing of the integrated gas turbine generator set was completed in January 2005, with full power plant testing scheduled for 2005 at the Land Based Test Site, in Philadelphia, Pennsylvania, by the customer. This paper describes and discusses the gas turbine generator set (genset) design, development, and production plans, as well as the benefits of the packaged power plant and potential applications.
机译：由于推进，导航电子，减少的船员尺寸和其他目的，增加了船上电量需求增​​加，因此需要采用粉碎的燃气涡轮发电机组。 LM500是一款多功能的4 MW类Aeroderivativative燃气轮机，具有实心的轨道记录。 LM500燃气轮机现在配备了双冗余21世纪的数字控制系统，该系统还设法燃气涡轮发电机组。此外，为了以额定功率提高燃烧器寿命，对工程开发模型（EDM）进行了修改了腌制的LM500，以及CF34-3B的涡轮机热部件组件 - 其航空发动机对应的寿命改进模型提供生产。燃气轮机已完全集成在共用底座上，具有4兆瓦发生器和所有辅助设备。环状齿轮箱用于将动力涡轮机输出速度从7000 rpm降低到四极发电机所需的1800 rpm。辅助设备布局设计为最小化重量并允许易于维护。燃气轮机发动机测试于2004年8月完成。综合燃气轮机发生器组的操作串测试于2005年1月完成，预定于2005年在宾夕法尼亚州的陆地测试场所预定于2005年的宾夕法尼亚州的陆地测试场所。本文介绍并讨论了燃气涡轮发电机组（发电机组）设计，开发和生产计划，以及包装电厂和潜在应用的益处。

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