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1. 发明公开

EP2733312A2 Gas turbine engine optimization by electric power transfer 有权转让
标题翻译： Gasturbinenoptimierung durch elektrischeEnergieübertragung
公开(公告)号：EP2733312A2
公开(公告)日：2014-05-21
申请号：EP13189603.7
申请日：2013-10-21
申请人： Honeywell International Inc.
发明人： Anghel, Cristian , Pearson, Wayne , Gehrke, Jens , Condon, Kevin
IPC分类号： F01D15/10 , F02C7/32 , F02C9/00
CPC分类号： F01D15/10 , F02C7/268 , F02C7/32 , F02C7/36 , F02C9/00 , F05B2220/706 , F05D2220/32 , F05D2240/40
摘要： A method of increasing the operational efficiency of an operating gas turbine engine includes supplying mechanical power from a first spool of the operating gas turbine engine to a first electrical machine to thereby generate electrical power using the first electrical machine and supplying mechanical power from a second spool of the operating gas turbine engine to a second electrical machine to thereby generate electrical power using the second electrical machine. The method further includes sensing one or more operational parameters of the operating gas turbine engine and, based on the one or more sensed operational parameters, ceasing to generate electrical power using the second electrical machine, and instead supplying at least a part of the electrical power generated by the first electrical machine to the second electrical machine to operate in motoring mode and to thereby generate and supply mechanical output power to the second spool of the engine.
摘要翻译：一种提高操作燃气涡轮发动机的运行效率的方法包括：将来自工作燃气涡轮发动机的第一阀芯的机械动力提供给第一电机，从而使用第一电机产生电力，并从第二电动机提供机械动力的操作燃气涡轮发动机运行到第二电机，从而使用第二电机产生电力。该方法还包括感测操作燃气涡轮发动机的一个或多个操作参数，并且基于所述一个或多个感测到的操作参数，停止使用第二电机产生电力，并且改为提供电力的至少一部分由第一电机产生到第二电机以在电动模式下操作，从而产生并向发动机的第二阀芯提供机械输出功率。

2. 发明公开

EP2604827A2 Gas turbine engine transient assist using a starter-generator 审中-公开
标题翻译：汽油发电机
公开(公告)号：EP2604827A2
公开(公告)日：2013-06-19
申请号：EP12196169.2
申请日：2012-12-07
申请人： Honeywell International Inc.
发明人： Condon, Kevin , Bozarth, Dwight , Dalton, Kendall Keith , Anghel, Cristian , Kurschat, Ernest
IPC分类号： F02C7/268 , F02C7/32
CPC分类号： F02C7/268 , F02C7/32
摘要： A method of supplying mechanical power to an operating gas turbine engine includes supplying mechanical power from the operating gas turbine engine to a starter-generator, to thereby generate electrical power using the starter-generator. One or more operational parameters of the operating gas turbine engine are sensed and, based on the one or more sensed operational parameters, electrical power is selectively supplied to the starter-generator to thereby generate and supply mechanical output power to the operating gas turbine engine.
摘要翻译：向操作燃气涡轮发动机提供机械动力的方法包括将来自工作燃气涡轮发动机的机械动力提供给起动发电机，从而使用起动发电机发电。感测操作燃气涡轮发动机的一个或多个操作参数，并且基于所述一个或多个感测到的操作参数，选择性地将电功率供应到起动发电机，从而产生并向机动式燃气涡轮发动机提供机械输出功率。

3. 发明公开

EP2733312A3 Gas turbine engine optimization by electric power transfer 有权转让
标题翻译：电力传输优化燃气轮机发动机
公开(公告)号：EP2733312A3
公开(公告)日：2017-12-13
申请号：EP13189603.7
申请日：2013-10-21
申请人： Honeywell International Inc.
发明人： Anghel, Cristian , Pearson, Wayne , Gehrke, Jens , Condon, Kevin
IPC分类号： F01D15/10 , F02C7/32 , F02C9/00
CPC分类号： F01D15/10 , F02C7/268 , F02C7/32 , F02C7/36 , F02C9/00 , F05B2220/706 , F05D2220/32 , F05D2240/40
摘要： A method of increasing the operational efficiency of an operating gas turbine engine includes supplying mechanical power from a first spool of the operating gas turbine engine to a first electrical machine to thereby generate electrical power using the first electrical machine and supplying mechanical power from a second spool of the operating gas turbine engine to a second electrical machine to thereby generate electrical power using the second electrical machine. The method further includes sensing one or more operational parameters of the operating gas turbine engine and, based on the one or more sensed operational parameters, ceasing to generate electrical power using the second electrical machine, and instead supplying at least a part of the electrical power generated by the first electrical machine to the second electrical machine to operate in motoring mode and to thereby generate and supply mechanical output power to the second spool of the engine.
摘要翻译：一种提高运行的燃气涡轮发动机的运行效率的方法包括：将机械功率从运行的燃气涡轮发动机的第一阀芯提供给第一电机，从而使用第一电机产生电力并且从第二阀芯将运行中的燃气涡轮发动机的运转传递给第二电机，从而使用第二电机产生电力。该方法进一步包括感测操作燃气涡轮发动机的一个或多个操作参数，并且基于一个或多个感测到的操作参数，停止使用第二电机产生电力，并且替代地提供至少一部分电功率由第一电机产生到第二电机以在电动模式下操作并由此产生机械输出功率并将其供应到发动机的第二阀芯。

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