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41. 发明授权

EP2559866B1 Power plant heat integration 有权
标题翻译：电厂热集成
公开(公告)号：EP2559866B1
公开(公告)日：2014-01-01
申请号：EP11177974.0
申请日：2011-08-18
申请人： Alstom Technology Ltd
发明人： Stallmann, Olaf
IPC分类号： F01K7/34 , F23J15/06 , F23J15/08
CPC分类号： F01K7/34 , F23J15/06 , F23J15/08 , F23J2215/50 , F23J2900/15081 , Y02E20/326 , Y02E20/363

42. 发明公开

EP2375009A2 Steam turbine plant 有权
标题翻译：汽轮机厂
公开(公告)号：EP2375009A2
公开(公告)日：2011-10-12
申请号：EP11161469.9
申请日：2011-04-07
申请人： Kabushiki Kaisha Toshiba
发明人： Goto, Koichi , Okita, Nobuo
IPC分类号： F01K3/06 , F01K7/18 , F01K7/22 , F01K7/34 , F22B1/00
CPC分类号： F01K7/18 , F01K3/06 , F01K7/08 , F01K7/16 , F01K7/22 , F01K7/226 , F01K7/24 , F01K7/34 , F01K7/345 , F01K7/38 , F22B1/006 , Y02E10/46
摘要： A steam turbine plant includes a boiler (110) configured to change water into steam, a high pressure turbine (101) including a turbine or turbines connected to each other in series, and having a first inlet (X) to supply the steam from the boiler, an extraction port (301) located at a downstream of the first inlet, a second inlet (303) to supply the steam extracted from the extraction port and located at a downstream of the extraction port, and an exhaust port (Y) located at a downstream of the second inlet, the high pressure turbine being configured to be driven by the steam supplied from the first and second inlets, an extraction steam heater (302) configured to heat the steam extracted from the extraction port and to supply the heated steam to the second inlet, a reheater (109) configured to heat the steam exhausted from the exhaust port, and a reheat turbine (102) configured to be driven by the steam from the reheater.
摘要翻译：一种蒸汽轮机设备包括：配置成将水变成蒸汽的锅炉（110）;包括彼此串联连接的一个或多个涡轮机的高压涡轮机（101）;以及具有第一入口（X）以从第一入口锅炉;位于所述第一入口下游的抽取口（301）;供应从所述抽取口抽取并位于所述抽取口下游的蒸汽的第二入口（303）;以及位于所述抽取口下游的排气口（Y）在所述第二入口的下游侧，所述高压涡轮被构造成由从所述第一入口和所述第二入口供应的蒸汽来驱动;抽取蒸汽加热器（302），其被配置为加热从所述抽取口抽取的蒸汽并且将所述加热蒸汽输送到第二入口;再热器（109），配置成加热从排气口排出的蒸汽;以及再热涡轮机（102），配置成由来自再热器的蒸汽驱动。

43. 发明授权

EP0613517B1 DAMPFKRAFTWERK, VERFAHREN ZU SEINEM BETRIEB UND VERBUNDNETZ 失效
标题翻译：蒸汽动力装置，及其操作方法对他VERBUNDNETZ
公开(公告)号：EP0613517B1
公开(公告)日：1996-03-20
申请号：EP93900026.1
申请日：1992-11-20
申请人： SIEMENS AKTIENGESELLSCHAFT , PreussenElektra Aktiengesellschaft
发明人： KÜRTEN, Heribert , RADTKE, Uwe , TAUBE, Wolfgang , VOLLMAR, Horst
IPC分类号： F01K7/34 , H02J15/00
CPC分类号： H02J15/00 , F01K7/345 , Y02E40/67 , Y02P90/50
摘要： A steam generating power station (1) has a steam generator (6), a steam turbine (26, 28), a condenser (36), a condensate line (38), a feed water reservoir (44) and a feed water line (46). Heat exchangers (42, 44, 50) are provided in the condensate line (38) and/or in the feed water line (46) to heat the feed water. These heat exchangers (42, 44, 50) are partially heated with bleeder steam. During temporary load peaks or power deficits in the network (68), the turbine power is increased in 20 to 40 seconds by blocking bleeding of bleed steam by means of a valve (54, 60) arranged in the bleed steam line (52, 58) that can be controlled depending on the load. Temporary load peaks can thus be partially regulated. Whithin the first 30 seconds, however, until this kind of power regulation intervenes, voltage breakdowns in the network are unavoidable. To solve this problem, a plant (4) has a supraconductive, magnetic energy accumulator (64) connected in the network (68) in parallel to the generator (2). When a power deficit occurs in the network (68), at first the supraconductive energy accumulator (64) intervenes, then increasingly the heat or steam accumulator. This invention is useful in all kinds of steam generating power stations.

44. 发明授权

EP0355545B1 Installation de turbine à vapeur avec soutirage réglé 无效
标题翻译：蒸汽涡轮机与调节放电
公开(公告)号：EP0355545B1
公开(公告)日：1992-07-22
申请号：EP89114527.8
申请日：1989-08-07
申请人： GEC ALSTHOM SA
发明人： Poulain, Jean , Desdouits, Jacques
IPC分类号： F01K7/34 , F01K7/16 , F01D17/08
CPC分类号： F01K7/345 , F01D17/08 , F01D17/105

45. 发明公开

EP4392647A1 BALANCED GRID VALVE FOR STEAM EXTRACTION 审中-公开
公开(公告)号：EP4392647A1
公开(公告)日：2024-07-03
申请号：EP22765742.6
申请日：2022-08-23
申请人： NUOVO PIGNONE TECNOLOGIE - S.R.L.
发明人： MARIOTTI, Vanessa
IPC分类号： F01K7/34 , F16K3/08 , F16K3/10 , F01D17/14
CPC分类号： F16K3/085 , F16K3/10 , F01K7/34 , F01K7/345 , F01D17/145 , F05D2220/3120130101 , F01D17/141

46. 发明授权

EP3899212B1 AUTOMATIC WIND AND PHOTOVOLTAIC ENERGY STORAGE SYSTEM FOR UNINTERRUPTED ELECTRICITY GENERATION AND ENERGY AUTONOMY 有权
公开(公告)号：EP3899212B1
公开(公告)日：2023-10-18
申请号：EP19835712.1
申请日：2019-12-17
发明人： Pittas, Nicholas
IPC分类号： F01K3/02 , F01K3/18 , F01K7/34 , F03D9/17 , F03D9/18 , F03D9/00

47. 发明授权

EP3835556B1 HIGH EFFICIENCY ORGANIC RANKINE CYCLE WITH FLEXIBLE HEAT DETACHMENT 有权
公开(公告)号：EP3835556B1
公开(公告)日：2022-06-01
申请号：EP20211476.5
申请日：2020-12-03
发明人： DUVIA, Andrea , BINI, Roberto , GAIA, Mario
IPC分类号： F01K7/34 , F01K17/00

48. 发明授权

EP3770382B1 ELECTRIC POWER GENERATING SYSTEM 有权
公开(公告)号：EP3770382B1
公开(公告)日：2021-10-20
申请号：EP19796872.0
申请日：2019-04-02
发明人： Nagashima, Kazuhiko
IPC分类号： F01K25/10 , F01K7/34

49. 发明授权

EP2348196B1 Turbine protection device and method for controlling a steam turbine 有权转让
公开(公告)号：EP2348196B1
公开(公告)日：2019-10-09
申请号：EP10173147.9
申请日：2010-08-18
申请人： Mitsubishi Hitachi Power Systems, Ltd.
发明人： Hirakawa, Yosuke , Sudo, Mitsuru , Hiraga, Ichiro , Teranishi, Tsugutomo
IPC分类号： F01K7/34 , F01K13/02 , F22D1/28 , F01D21/14 , F01D1/28 , F01D21/20

50. 发明公开

EP3533976A1 ANLAGE MIT ENTNAHMEKONDENSATIONSTURBINE UND ORC-PROZESS 有权转让
公开(公告)号：EP3533976A1
公开(公告)日：2019-09-04
申请号：EP18159456.5
申请日：2018-03-01
申请人： Siemens Aktiengesellschaft
发明人： Hannemann, Frank , Schulte, Stephen
IPC分类号： F01K7/34 , F01K7/44 , F01K17/02 , F01K17/06 , F01K23/12
摘要： Die Erfindung betrifft eine Anlage (1) umfassend eine Entnahmekondensationsturbine (2) mit einer Dampfentnahme (3) und einer von der Dampfentnahme (3) abzweigenden Dampfleitung (4), in der ein Heizkondensator (5) eines Fernwärmenetzes (6) angeordnet ist, wobei in der Dampfleitung (4) ferner eine Vorrichtung (7) zum Vorwärmen und Verdampfen eines Arbeitsmediums eines Organic Rankine Cycles (8) parallel zum Heizkondensator (5) des Fernwärmenetzes (6) angeordnet ist. Die Erfindung betrifft ferner ein Verfahren zum Betreiben einer Anlage (1) umfassend eine Entnahmekondensationsturbine (2) mit einer Dampfentnahme (3).

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