公开(公告)号：US20110094236A1

公开(公告)日：2011-04-28

申请号：US12606761

申请日：2009-10-27

申请人： Matthias Finkenrath ,  Balachandar Naidu ,  Charles Michael Booth ,  Garland Ferguson ,  Stephanie Marie-Noelle Hoffmann ,  Sebastian W. Freund

发明人： Matthias Finkenrath ,  Balachandar Naidu ,  Charles Michael Booth ,  Garland Ferguson ,  Stephanie Marie-Noelle Hoffmann ,  Sebastian W. Freund

IPC分类号： F02C6/00 ,  F02C3/04 ,  B23P11/00

CPC分类号： F02C6/16 ,  F02C7/10 ,  F05D2260/42 ,  H02J15/006 ,  Y02E60/15 ,  Y10T29/4932

摘要： A power generation system includes a first compressor, a second compressor, a combustor configured to receive compressed air from the second compressor to produce an exhaust stream, a first turbine, and a power turbine. The first turbine is configured to receive the exhaust stream, generate a rotational power from the exhaust stream, output the rotational power to a second compressor, and output the exhaust stream. The system includes a coupling device configured to couple and decouple the first compressor to/from a second turbine, an electrical generator coupled to an output of the power turbine and configured to output electrical power, and a controller configured to cause the coupling device to mechanically decouple the second turbine from the first compressor, and cause the coupling device to direct compressed air from an air storage cavern to an inlet of the second compressor.

摘要翻译： 发电系统包括第一压缩机，第二压缩机，被配置为从第二压缩机接收压缩空气以产生排气流的燃烧器，第一涡轮机和动力涡轮机。 第一涡轮机被配置为接收排气流，从排气流产生旋转动力，将旋转动力输出到第二压缩机，并输出排气流。 该系统包括耦合装置，其被配置为将第一压缩机耦合到第二涡轮机或从第二涡轮机将其去耦;发电机，其耦合到动力涡轮机的输出并被配置为输出电力;以及控制器，其被配置成使联接装置机械地 将第二涡轮机与第一压缩机分离，并且使联接装置将压缩空气从空气储存室引导到第二压缩机的入口。

公开(公告)号：US08341964B2

公开(公告)日：2013-01-01

申请号：US12606761

申请日：2009-10-27

申请人： Matthias Finkenrath ,  Balachandar Naidu ,  Charles Michael Booth ,  Garland Ferguson ,  Stephanie Marie-Noelle Hoffmann ,  Sebastian W. Freund

发明人： Matthias Finkenrath ,  Balachandar Naidu ,  Charles Michael Booth ,  Garland Ferguson ,  Stephanie Marie-Noelle Hoffmann ,  Sebastian W. Freund

IPC分类号： F02C1/00

CPC分类号： F02C6/16 ,  F02C7/10 ,  F05D2260/42 ,  H02J15/006 ,  Y02E60/15 ,  Y10T29/4932

摘要： A power generation system includes a first compressor, a second compressor, a combustor configured to receive compressed air from the second compressor to produce an exhaust stream, a first turbine, and a power turbine. The first turbine is configured to receive the exhaust stream, generate a rotational power from the exhaust stream, output the rotational power to a second compressor, and output the exhaust stream. The system includes a coupling device configured to couple and decouple the first compressor to/from a second turbine, an electrical generator coupled to an output of the power turbine and configured to output electrical power, and a controller configured to cause the coupling device to mechanically decouple the second turbine from the first compressor, and cause the coupling device to direct compressed air from an air storage cavern to an inlet of the second compressor.

摘要翻译： 发电系统包括第一压缩机，第二压缩机，被配置为从第二压缩机接收压缩空气以产生排气流的燃烧器，第一涡轮机和动力涡轮机。 第一涡轮机被配置为接收排气流，从排气流产生旋转动力，将旋转动力输出到第二压缩机，并输出排气流。 该系统包括耦合装置，其被配置为将第一压缩机耦合到第二涡轮机或从第二涡轮机将其去耦;发电机，其耦合到动力涡轮机的输出并被配置为输出电力;以及控制器，其被配置成使联接装置机械地 将第二涡轮机与第一压缩机分离，并且使联接装置将压缩空气从空气储存室引导到第二压缩机的入口。