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1. 发明授权

US08661780B2 Gas turbine plant with exhaust gas recirculation and also method for operating such a plant 有权
标题翻译：具有废气再循环的燃气轮机厂以及用于操作这种设备的方法
公开(公告)号：US08661780B2
公开(公告)日：2014-03-04
申请号：US13094601
申请日：2011-04-26
申请人： Hans Wettstein , Manfred Wirsum , Steffen Schulz
发明人： Hans Wettstein , Manfred Wirsum , Steffen Schulz
IPC分类号： F02C3/34 , F02C7/10 , F02C7/12
CPC分类号： F02C9/26 , F02C1/08 , F02C3/34 , F02C6/12 , F02C6/18 , F02C7/08 , F02C7/143 , Y02E20/16 , Y02T50/675
摘要： A gas turbine plant is provided with exhaust gas recirculation and includes a main gas turbine having a main compressor and main turbine driving a main generator, and a combustion chamber, with an outlet connected to the inlet of the main gas turbine, has a fuel feed, and via the recuperator's high-pressure side obtains combustion air from the main gas turbine's compressor outlet. The outlet of the main turbine and the inlet of the main compressor are connected via the recuperator's low-pressure side and a cooler for exhaust gas recirculation. On the recuperator's low-pressure side, a charging unit, with a compressor and a turbine is arranged, and draws in air via an air intake and by the outlet of its compressor is connected to the recuperator's low-pressure side outlet and by the inlet of its turbine is connected to a surplus-gas extraction line on the recuperator's low-pressure side.
摘要翻译：燃气轮机设备具有废气再循环，并且包括主燃气轮机，主燃气轮机具有主压缩机和驱动主发电机的主涡轮机，以及具有与主燃气轮机入口连接的出口的燃烧室具有燃料供给，并且通过换热器的高压侧从主燃气轮机的压缩机出口获得燃烧空气。主涡轮机的出口和主压缩机的入口通过换热器的低压侧和用于排气再循环的冷却器连接。在换热器的低压侧，配置有压缩机和涡轮机的充电单元，并且经由进气口吸入空气，并且其压缩机的出口连接到换热器的低压侧出口和入口的涡轮机连接到换热器的低压侧的剩余气体抽出管线。

2. 发明申请

US20070033918A1 Method for operating a gas turbine and a gas turbine for implementing the method 有权
标题翻译：用于操作燃气轮机和用于实施该方法的燃气轮机的方法
公开(公告)号：US20070033918A1
公开(公告)日：2007-02-15
申请号：US11275478
申请日：2006-01-09
申请人： Eribert Benz , Peter Flohr , Manfred Wirsum
发明人： Eribert Benz , Peter Flohr , Manfred Wirsum
IPC分类号： F02G3/00 , C07C27/26
CPC分类号： F02C3/28 , F01K23/10 , F02C6/003 , F02C6/18 , Y02E20/16 , Y02E20/18
摘要： In a method for operating a gas turbine (11) in a combined cycle power plant (40), air, which is used to burn a syngas that is recovered from coal is drawn in by the gas turbine (11) and compressed, is led to a combustor (18, 19), and a portion of the compressed air is separated into oxygen and nitrogen. An improved degree of efficiency is achieved by virtue of the fact that a gas turbine (11) with reheating is used, which includes two combustors (18,19) and two turbines (16, 17), in which, in the first combustor (18) syngas is burned using compressed air, and the resultant hot gases are expanded and in which, in the second combustor, syngas is burned using the gases coming from the first turbine (16) and the resultant hot gases are expanded in the second turbine (17), and that the nitrogen that occurs in the separation of the air is used to cool the gas turbine (11).
摘要翻译：在联合循环发电厂（40）中操作燃气轮机（11）的方法中，用于燃烧从煤中回收的合成气的空气被燃气轮机（11）吸入并压缩，被引导到燃烧器（18,19），并且一部分压缩空气被分离成氧和氮。由于使用具有再加热的燃气轮机（11），其包括两个燃烧器（18,19）和两个涡轮机（16,17），其中在第一燃烧室（ 18）使用压缩空气燃烧合成气，并且所得到的热气体膨胀，并且在第二燃烧器中使用来自第一涡轮机（16）的气体燃烧合成气，并且所得到的热气体在第二涡轮机（17），并且在空气分离中发生的氮被用于冷却燃气轮机（11）。

3. 发明授权

US07584599B2 Method for operating a gas turbine as well as a gas turbine for implementing the method 有权
标题翻译：用于操作燃气轮机的方法以及用于实施该方法的燃气轮机
公开(公告)号：US07584599B2
公开(公告)日：2009-09-08
申请号：US11275479
申请日：2006-01-09
申请人： Eribert Benz , Manfred Wirsum
发明人： Eribert Benz , Manfred Wirsum
IPC分类号： F02C1/06
CPC分类号： F02C3/205 , F02C6/10 , Y02E20/16 , Y02E20/18
摘要： In a method for operating a gas turbine (11) in a combined cycle power plant (40), air, which is used to burn a syngas that is recovered from coal, is drawn in and compressed by the gas turbine (11), the compressed air is fed into a combustor (18, 19) and such that a portion of the compressed air is separated into oxygen and nitrogen. An improved degree of efficiency is achieved by this method by virtue of the fact that a gas turbine (11) with reheating and two combustors (18, 19) and two turbines (16,17) is used. In the first combustor (18), syngas is burned using the compressed air, and the resultant hot gases are expanded in the first turbine (16). In the second combustor, syngas is burned using the gases coming from the first turbine (16) and the resultant gases are expanded in the second turbine (17) such that the nitrogen that occurs in the separation of the air is led to the gas turbine (11) to be compressed.
摘要翻译：在联合循环发电厂（40）中操作燃气轮机（11）的方法中，用于燃烧从煤回收的合成气的空气被燃气轮机（11）吸入和压缩，压缩空气被供给到燃烧器（18,19）中，并且使得一部分压缩空气被分离成氧和氮。通过这种方法，通过使用具有再加热的燃气轮机（11）和两个燃烧器（18,19）和两个涡轮（16,17）的事实，可以实现提高的效率。在第一燃烧器（18）中，使用压缩空气燃烧合成气，并且所产生的热气体在第一涡轮机（16）中膨胀。在第二燃烧器中，使用来自第一涡轮机（16）的气体燃烧合成气，并且所产生的气体在第二涡轮机（17）中膨胀，使得在空气分离中发生的氮气被引导到燃气轮机（11）被压缩。

4. 发明申请

US20070033943A1 Method for operating a gas turbine as well as a gas turbine for implementing the method 有权
标题翻译：用于操作燃气轮机的方法以及用于实施该方法的燃气轮机
公开(公告)号：US20070033943A1
公开(公告)日：2007-02-15
申请号：US11275479
申请日：2006-01-09
申请人： Eribert Benz , Manfred Wirsum
发明人： Eribert Benz , Manfred Wirsum
IPC分类号： F02C6/18
CPC分类号： F02C3/205 , F02C6/10 , Y02E20/16 , Y02E20/18
摘要： In a method for operating a gas turbine (11) in a combined cycle power plant (40), air, which is used to burn a syngas that is recovered from coal, is drawn in and compressed by the gas turbine (11), the compressed air is fed into a combustor (18, 19) and such that a portion of the compressed air is separated into oxygen and nitrogen. An improved degree of efficiency is achieved by this method by virtue of the fact that a gas turbine (11) with reheating and two combustors (18, 19) and two turbines (16,17) is used. In the first combustor (18), syngas is burned using the compressed air, and the resultant hot gases are expanded in the first turbine (16). In the second combustor, syngas is burned using the gases coming from the first turbine (16) and the resultant gases are expanded in the second turbine (17) such that the nitrogen that occurs in the separation of the air is led to the gas turbine (11) to be compressed.
摘要翻译：在联合循环发电厂（40）中操作燃气轮机（11）的方法中，用于燃烧从煤回收的合成气的空气被燃气轮机（11）吸入和压缩，压缩空气被供给到燃烧器（18,19）中，并且使得一部分压缩空气被分离成氧和氮。通过这种方法，通过使用具有再加热的燃气轮机（11）和两个燃烧器（18,19）和两个涡轮机（16,17）的事实来提高效率。在第一燃烧器（18）中，使用压缩空气燃烧合成气，并且所产生的热气体在第一涡轮机（16）中膨胀。在第二燃烧器中，使用来自第一涡轮机（16）的气体燃烧合成气，并且所产生的气体在第二涡轮机（17）中膨胀，使得在空气分离中发生的氮气被引导到燃气轮机（11）被压缩。

5. 发明授权

US08408006B2 Power plant with CO2 capture 有权
标题翻译：电厂采集二氧化碳
公开(公告)号：US08408006B2
公开(公告)日：2013-04-02
申请号：US13161325
申请日：2011-06-15
申请人： Hongtao Li , Jurgen Hoffmann , Holger Nagel , Francois Droux , Celine Mahieux , Christoph Ruchti , Manfred Wirsum
发明人： Hongtao Li , Jurgen Hoffmann , Holger Nagel , Francois Droux , Celine Mahieux , Christoph Ruchti , Manfred Wirsum
IPC分类号： F02C3/34 , F02C6/18 , F01K23/10
CPC分类号： F01K23/101 , B01D2257/504 , F02C3/34 , F02C6/003 , F02C6/18 , F02M25/10 , F05D2260/61 , Y02E20/14 , Y02E20/16 , Y02E20/326
摘要： A method is provided for operating a combined cycle power plant including a CO2 capture system and flue gas recirculation system. The method includes controlling a flue gas recirculation rate and a re-cooling temperature of the recirculated flue gases, depending on load, to optimize the overall plant efficiency including the CO2 capture system. Also provided is a combined cycle power plant including a CO2 capture system and flue gas recirculation system. The plant being configured to carry out a method in which a flue gas recirculation rate and a re-cooling temperature of recirculated flue gases is controlled depending on load to optimize the overall plant efficiency including the CO2 capture system.
摘要翻译：提供了一种用于操作包括CO 2捕获系统和烟道气再循环系统的联合循环发电厂的方法。该方法包括根据负载控制烟道气再循环速率和再循环烟道气的再冷却温度，以优化包括CO 2捕集系统在内的整个设备效率。还提供了包括CO 2捕集系统和烟道气再循环系统的联合循环发电厂。该设备被配置为执行一种方法，其中根据负载控制再循环烟道气的烟道气再循环速率和再冷却温度，以优化整个设备效率，包括CO 2捕获系统。

6. 发明授权

US07584598B2 Method for operating a gas turbine and a gas turbine for implementing the method 有权
标题翻译：用于操作燃气轮机和用于实施该方法的燃气轮机的方法
公开(公告)号：US07584598B2
公开(公告)日：2009-09-08
申请号：US11275478
申请日：2006-01-09
申请人： Eribert Benz , Peter Flohr , Manfred Wirsum
发明人： Eribert Benz , Peter Flohr , Manfred Wirsum
IPC分类号： F02C1/06
CPC分类号： F02C3/28 , F01K23/10 , F02C6/003 , F02C6/18 , Y02E20/16 , Y02E20/18
摘要： In a method for operating a gas turbine (11) in a combined cycle power plant (40), air, which is used to burn a syngas that is recovered from coal is drawn in by the gas turbine (11) and compressed, is led to a combustor (18, 19), and a portion of the compressed air is separated into oxygen and nitrogen. An improved degree of efficiency is achieved by virtue of the fact that a gas turbine (11) with reheating is used, which includes two combustors (18,19) and two turbines (16, 17), in which, in the first combustor (18) syngas is burned using compressed air, and the resultant hot gases are expanded and in which, in the second combustor, syngas is burned using the gases coming from the first turbine (16) and the resultant hot gases are expanded in the second turbine (17), and that the nitrogen that occurs in the separation of the air is used to cool the gas turbine (11).
摘要翻译：在联合循环发电厂（40）中操作燃气轮机（11）的方法中，用于燃烧从煤中回收的合成气的空气被燃气轮机（11）吸入并压缩，被引导到燃烧器（18,19），并且一部分压缩空气被分离成氧和氮。由于使用具有再加热的燃气轮机（11），其包括两个燃烧器（18,19）和两个涡轮机（16,17），其中在第一燃烧室（ 18）使用压缩空气燃烧合成气，并且所得到的热气体膨胀，并且在第二燃烧器中使用来自第一涡轮机（16）的气体燃烧合成气，并且所得到的热气体在第二涡轮机（17），并且在空气分离中发生的氮被用于冷却燃气轮机（11）。

7. 发明授权

US09170023B2 Operation of a gas turbine 有权
标题翻译：燃气轮机的运行
公开(公告)号：US09170023B2
公开(公告)日：2015-10-27
申请号：US12414361
申请日：2009-03-30
申请人： Felix Guethe , Jonas Hurter , Giovanni Cataldi , Gijsbertus Oomens , Manfred Wirsum , Franz Joos
发明人： Felix Guethe , Jonas Hurter , Giovanni Cataldi , Gijsbertus Oomens , Manfred Wirsum , Franz Joos
IPC分类号： F02C9/00 , F23R3/34 , F02C6/00 , F02C7/228 , F02C9/28 , F23C6/04 , F23L7/00 , F23N5/00
CPC分类号： F23R3/34 , F02C6/003 , F02C7/228 , F02C9/28 , F23C6/04 , F23L7/00 , F23L2900/07002 , F23L2900/07009 , F23N5/00 , F23N2021/10 , F23N2025/08 , F23N2041/20
摘要： Provided is a control method for a gas turbine plant having a first and a second combustors in series, such that combustion gases produced in the first combustor flows into the second combustor. The second combustor having a fuel lance with internal partitions, for injecting at least one fuel and a gas having a mixture of inert gas and support air into the second combustor. The partitions enable the gas to carry, and/or veil, at least one of the fuels as the fuel exits the lance. A variable of the second combustor is measured and the inert gas to support air mixture varies in response to variations of the variable so as to at least partially compensate for the operational effects of the variable on the operation of the second combustor.
摘要翻译：提供了一种具有串联的第一和第二燃烧器的燃气轮机设备的控制方法，使得在第一燃烧器中产生的燃烧气体流入第二燃烧器。第二燃烧器具有燃料喷枪，其具有内部隔板，用于将至少一种燃料和具有惰性气体和支撑空气的混合物的气体注入到第二燃烧器中。当燃料离开喷枪时，这些隔板使气体携带和/或面纱中的至少一种燃料。测量第二燃烧器的变量，并且用于支撑空气混合物的惰性气体响应于变量的变化而变化，以便至少部分地补偿变量对第二燃烧器的操作的操作效果。

8. 发明授权

US07513118B2 Method for operating a gas turbine and a gas turbine for implementing the method 有权
标题翻译：用于操作燃气轮机和用于实施该方法的燃气轮机的方法
公开(公告)号：US07513118B2
公开(公告)日：2009-04-07
申请号：US11275480
申请日：2006-01-09
申请人： Eribert Benz , Manfred Wirsum
发明人： Eribert Benz , Manfred Wirsum
IPC分类号： F02C6/10 , F02C3/28
CPC分类号： F02C6/003 , F02C3/22 , F02C6/10 , F05D2220/75 , Y02E20/16 , Y02E20/18
摘要： In a method for operating a gas turbine (11) in a combined cycle power plant (40), air is drawn in through the gas turbine (11), compressed, and the compressed air is led to a combustor (18, 19) to burn a syngas that is recovered from coal, whereby a portion of the compressed air is separated into oxygen and nitrogen. An improved degree of efficiency is achieved by virtue of the fact that a gas turbine (11) with reheating is used, which includes two combustors (18, 19) and two turbines (16, 17), whereby in the first combustor (18) syngas is burned with the compressed air and the resultant hot gases are expanded in the first turbine (16). In the second combustor, syngas is burned with the gases coming from the first turbine (16) and the resultant hot gases are expanded in the second turbine (17) and the generation of the syngas is undertaken in such a manner that the syngas that is generated can be led directly to the first combustor (18).
摘要翻译：在组合循环发电厂（40）中操作燃气轮机（11）的方法中，空气被抽吸通过燃气轮机（11），被压缩，并且压缩空气被引导到燃烧器（18,19）至燃烧从煤中回收的合成气，由此将一部分压缩空气分离成氧和氮。通过使用具有再加热的燃气轮机（11），其包括两个燃烧器（18,19）和两个涡轮机（16,17），从而在第一燃烧器（18）中实现提高的效率，合成气用压缩空气燃烧，所得热气体在第一涡轮机（16）中膨胀。在第二燃烧器中，合成气与来自第一涡轮机（16）的气体一起燃烧，所得的热气体在第二涡轮机（17）中膨胀，合成气的产生使得合成气产生的可以直接引导到第一燃烧器（18）。

9. 发明申请

US20070039468A1 Method for operating a gas turbine and a gas turbine for implementing the method 有权
标题翻译：用于操作燃气轮机和用于实施该方法的燃气轮机的方法
公开(公告)号：US20070039468A1
公开(公告)日：2007-02-22
申请号：US11275480
申请日：2006-01-09
申请人： Eribert Benz , Manfred Wirsum
发明人： Eribert Benz , Manfred Wirsum
IPC分类号： B01D53/02
CPC分类号： F02C6/003 , F02C3/22 , F02C6/10 , F05D2220/75 , Y02E20/16 , Y02E20/18
摘要： In a method for operating a gas turbine (11) in a combined cycle power plant (40), air is drawn in through the gas turbine (11), compressed, and the compressed air is led to a combustor (18, 19) to burn a syngas that is recovered from coal, whereby a portion of the compressed air is separated into oxygen and nitrogen. An improved degree of efficiency is achieved by virtue of the fact that a gas turbine (11) with reheating is used, which includes two combustors (18, 19) and two turbines (16, 17), whereby in the first combustor (18) syngas is burned with the compressed air and the resultant hot gases are expanded in the first turbine (16). In the second combustor, syngas is burned with the gases coming from the first turbine (16) and the resultant hot gases are expanded in the second turbine (17) and the generation of the syngas is undertaken in such a manner that the syngas that is generated can be led directly to the first combustor (18).
摘要翻译：在组合循环发电厂（40）中操作燃气轮机（11）的方法中，空气被抽吸通过燃气轮机（11），被压缩，并且压缩空气被引导到燃烧器（18,19）至燃烧从煤中回收的合成气，一部分压缩空气被分离成氧和氮。通过使用具有再加热的燃气轮机（11），其包括两个燃烧器（18,19）和两个涡轮机（16,17），从而在第一燃烧器（18）中实现提高的效率，合成气用压缩空气燃烧，所得热气体在第一涡轮机（16）中膨胀。在第二燃烧器中，合成气与来自第一涡轮机（16）的气体一起燃烧，所得的热气体在第二涡轮机（17）中膨胀，合成气的产生使得合成气产生的可以直接引导到第一燃烧器（18）。

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