专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US07331219B2 Method for determining fluctuating fuel properties during the operation of a power plant 失效
标题翻译：确定发电厂运行期间燃料性质波动的方法
公开(公告)号：US07331219B2
公开(公告)日：2008-02-19
申请号：US10580996
申请日：2004-11-22
申请人： Eberhard Deuker
发明人： Eberhard Deuker
IPC分类号： G01L3/26
CPC分类号： F02C9/28 , F05D2270/301 , F05D2270/303 , F05D2270/44 , F23N5/003 , F23N2021/10
摘要： The invention relates to a method for detecting fluctuating fuel properties during the operation of a power plant. According to the inventive method, the actual operating characteristics of the power plant are used to determine the efficiency of the power plant and a change in fuel properties is concluded from a temporal change in the efficiency so determined.
摘要翻译：本发明涉及一种用于在发电厂运行期间检测波动的燃料特性的方法。根据本发明的方法，使用发电厂的实际操作特性来确定发电厂的效率，并且从如此确定的效率的时间变化结束燃料性质的变化。

2. 发明授权

US09464574B2 Method for running up a stationary gas turbine 有权
标题翻译：运行固定式燃气轮机的方法
公开(公告)号：US09464574B2
公开(公告)日：2016-10-11
申请号：US14233700
申请日：2012-07-25
申请人： Eberhard Deuker , Berthold Kostlin , Jurgen Meisl , Dennis Nehlsen , Kai-Uwe Schildmacher
发明人： Eberhard Deuker , Berthold Kostlin , Jurgen Meisl , Dennis Nehlsen , Kai-Uwe Schildmacher
IPC分类号： F02C7/26 , F02C9/34 , F02C9/40 , F02C9/28
CPC分类号： F02C7/26 , F01D19/00 , F02C3/20 , F02C3/22 , F02C3/24 , F02C3/26 , F02C7/228 , F02C9/28 , F02C9/34 , F02C9/40 , F05D2260/85 , F05D2270/08 , F05D2270/31
摘要： A method for running up a stationary gas turbine is provided. The turbine has a combustion chamber, the burners of which have a pilot burner and a main burner and by which various types of fuel are introduced into the combustion chamber for burning. The method, carried out while a rotor of the gas turbine is accelerating from a standstill to a nominal speed, includes feeding fuel of a first type of fuel to the pilot burners and feeding fuel of the first type of fuel to the main burners. In order to provide a method in which a comparatively low supply pressure is required in the fuel supply system and in which combustion vibrations that put the machine at risk are avoided during the running-up process, it is proposed that fuel of a second type of fuel is fed to the burner before the nominal speed is reached.
摘要翻译：提供了一种用于运行固定式燃气轮机的方法。涡轮机具有燃烧室，其燃烧器具有引燃燃烧器和主燃烧器，并且通过该燃烧器将各种类型的燃料引入到燃烧室中用于燃烧。在燃气轮机的转子从停止加速到标称速度的同时执行的方法包括将第一类型燃料的燃料供给到先导燃烧器，并将第一类型燃料的燃料供给主燃烧器。为了提供一种在起动过程中在燃料供给系统中需要较低的供给压力并且避免使机器处于危险中的燃烧振动的方法，提出了第二类型的燃料在达到额定转速之前，将燃油送入燃烧器。

3. 发明授权

US08616015B2 Cooling circuit for removing waste heat from an electromechanical converter and power generating plant with a cooling circuit of this type 有权
标题翻译：用于从具有这种冷却回路的机电转换器和发电厂中除去废热的冷却回路
公开(公告)号：US08616015B2
公开(公告)日：2013-12-31
申请号：US12821261
申请日：2010-06-23
申请人： Volker Amedick , Malte Blomeyer , Leandro Cravero , Eberhard Deuker , Hendrik Heitfeld , Carsten Kaufmann , Meinolf Klocke , Stefan Völker
发明人： Volker Amedick , Malte Blomeyer , Leandro Cravero , Eberhard Deuker , Hendrik Heitfeld , Carsten Kaufmann , Meinolf Klocke , Stefan Völker
IPC分类号： F25B27/00
CPC分类号： F02C7/12 , F05D2220/76 , F05D2260/207 , F25B15/00 , H02K9/10 , Y02T50/67 , Y02T50/676
摘要： A cooling circuit for removing waste heat from a cooling device of an electromechanical converter is provided. The cooling circuit includes a chilling medium, a cooler for extracting heat from the chilling medium, a return connecting the cooling device of the converter to the cooler and conducts warm chilling medium, a feed connecting the cooler to the cooling device of the converter and conducts cool chilling medium, and an absorption chiller for extracting heat from the chilling medium. The absorption chiller is driven by the heat of the warm chilling medium that is in the return.
摘要翻译：提供一种用于从机电转换器的冷却装置除去废热的冷却回路。冷却回路包括冷却介质，用于从冷冻介质提取热量的冷却器，将转换器的冷却装置连接到冷却器并且传导温暖的冷冻介质的回流，将冷却器连接到转换器的冷却装置的进料，冷冻冷藏介质和用于从冷冻介质提取热量的吸收式冷却器。吸收式制冷机由回流温暖的冷藏介质的热量驱动。

4. 发明申请

US20100326110A1 Cooling circuit for removing waste heat from an electromechanical converter and power generating plant with a cooling circuit of this type 有权
标题翻译：用于从具有这种冷却回路的机电转换器和发电厂中除去废热的冷却回路
公开(公告)号：US20100326110A1
公开(公告)日：2010-12-30
申请号：US12821261
申请日：2010-06-23
申请人： Volker Amedick , Malte Blomeyer , Leandro Cravero , Eberhard Deuker , Hendrik Heitfeld , Carsten Kaufman , Meinolf Klocke , Stefan Völken
发明人： Volker Amedick , Malte Blomeyer , Leandro Cravero , Eberhard Deuker , Hendrik Heitfeld , Carsten Kaufman , Meinolf Klocke , Stefan Völken
IPC分类号： F25B27/02 , F25D31/00 , F25B15/00
CPC分类号： F02C7/12 , F05D2220/76 , F05D2260/207 , F25B15/00 , H02K9/10 , Y02T50/67 , Y02T50/676
摘要： A cooling circuit for removing waste heat from a cooling device of an electromechanical converter is provided. The cooling circuit includes a chilling medium, a cooler for extracting heat from the chilling medium, a return connecting the cooling device of the converter to the cooler and conducts warm chilling medium, a feed connecting the cooler to the cooling device of the converter and conducts cool chilling medium, and an absorption chiller for extracting heat from the chilling medium. The absorption chiller is driven by the heat of the warm chilling medium that is in the return.
摘要翻译：提供一种用于从机电转换器的冷却装置除去废热的冷却回路。冷却回路包括冷却介质，用于从冷冻介质提取热量的冷却器，将转换器的冷却装置连接到冷却器并且传导温暖的冷冻介质的回流，将冷却器连接到转换器的冷却装置的进料，冷冻冷藏介质和用于从冷冻介质提取热量的吸收式冷却器。吸收式制冷机由回流温暖的冷藏介质的热量驱动。

5. 发明授权

US09557236B2 Method for controlling a gas turbine 有权
标题翻译：燃气轮机控制方法
公开(公告)号：US09557236B2
公开(公告)日：2017-01-31
申请号：US13984099
申请日：2012-02-08
申请人： Eberhard Deuker
发明人： Eberhard Deuker
IPC分类号： G06F17/00 , G01L7/00 , F02C9/28 , G06F17/10 , G05B23/02 , G01L7/02 , F02C3/02
CPC分类号： G01L7/00 , F02C3/02 , F02C9/28 , G01L7/02 , G05B23/0221 , G06F17/10
摘要： A method for controlling a gas turbine, wherein measurement signal values are measured at different times, namely at least a first time and a second time, wherein the first time lies before the second time and wherein attenuated signal values are generated from the measurement signal values by smoothing the measured measurement signal values by means of a attenuation factor, wherein a different attenuation factor is used depending on the difference of the measurement signal value at the second time and the attenuated signal value at the first time.
摘要翻译：一种用于控制燃气轮机的方法，其中在不同时间，即至少第一时间和第二时间测量测量信号值，其中第一次在第二时间之前，并且其中从测量信号值产生衰减的信号值通过利用衰减因子平滑测量的测量信号值，其中根据第二时间的测量信号值与第一时间的衰减信号值的差异使用不同的衰减因子。

6. 发明申请

US20140190177A1 METHOD FOR RUNNING UP A STATIONARY GAS TURBINE 有权
标题翻译：运行静态气体涡轮机的方法
公开(公告)号：US20140190177A1
公开(公告)日：2014-07-10
申请号：US14233700
申请日：2012-07-25
申请人： Eberhard Deuker , Berthold Kostlin , Jurgen Meisl , Dennis Nehlsen , Kai-Uwe Schildmacher
发明人： Eberhard Deuker , Berthold Kostlin , Jurgen Meisl , Dennis Nehlsen , Kai-Uwe Schildmacher
IPC分类号： F02C7/22
CPC分类号： F02C7/26 , F01D19/00 , F02C3/20 , F02C3/22 , F02C3/24 , F02C3/26 , F02C7/228 , F02C9/28 , F02C9/34 , F02C9/40 , F05D2260/85 , F05D2270/08 , F05D2270/31
摘要： A method for running up a stationary gas turbine is provided. The turbine has a combustion chamber, the burners of which have a pilot burner and a main burner and by which various types of fuel are introduced into the combustion chamber for burning. The method, carried out while a rotor of the gas turbine is accelerating from a standstill to a nominal speed, includes feeding fuel of a first type of fuel to the pilot burners and feeding fuel of the first type of fuel to the main burners. In order to provide a method in which a comparatively low supply pressure is required in the fuel supply system and in which combustion vibrations that put the machine at risk are avoided during the running-up process, it is proposed that fuel of a second type of fuel is fed to the burner before the nominal speed is reached.
摘要翻译：提供了一种用于运行固定式燃气轮机的方法。涡轮机具有燃烧室，其燃烧器具有引燃燃烧器和主燃烧器，并且通过该燃烧器将各种类型的燃料引入到燃烧室中用于燃烧。在燃气轮机的转子从停止加速到标称速度的同时执行的方法包括将第一类型燃料的燃料供给到先导燃烧器，并将第一类型燃料的燃料供给主燃烧器。为了提供一种在起动过程中在燃料供给系统中需要较低的供给压力并且避免使机器处于危险中的燃烧振动的方法，提出了第二类型的燃料在达到额定转速之前，将燃油送入燃烧器。

7. 发明申请

US20130325370A1 METHOD FOR CONTROLLING A GAS TURBINE 有权
标题翻译：用于控制气体涡轮的方法
公开(公告)号：US20130325370A1
公开(公告)日：2013-12-05
申请号：US13984099
申请日：2012-02-08
申请人： Eberhard Deuker
发明人： Eberhard Deuker
IPC分类号： G01L7/00 , G06F17/10
CPC分类号： G01L7/00 , F02C3/02 , F02C9/28 , G01L7/02 , G05B23/0221 , G06F17/10
摘要： A method for controlling a gas turbine, wherein measurement signal values are measured at different times, namely at least a first time and a second time, wherein the first time lies before the second time and wherein attenuated signal values are generated from the measurement signal values by smoothing the measured measurement signal values by means of a attenuation factor, wherein a different attenuation factor is used depending on the difference of the measurement signal value at the second time and the attenuated signal value at the first time.
摘要翻译：一种用于控制燃气轮机的方法，其中在不同时间，即至少第一时间和第二时间测量测量信号值，其中第一次在第二时间之前，并且其中从测量信号值产生衰减的信号值通过利用衰减因子平滑测量的测量信号值，其中根据第二时间的测量信号值与第一时间的衰减信号值的差异使用不同的衰减因子。

8. 发明申请

US20070113631A1 Method for determining fluctuating fuel properties during the operaion of a power plant 失效
标题翻译：确定发电厂运行期间燃料性质波动的方法
公开(公告)号：US20070113631A1
公开(公告)日：2007-05-24
申请号：US10580996
申请日：2004-11-22
申请人： Eberhard Deuker
发明人： Eberhard Deuker
IPC分类号： G01L3/26
CPC分类号： F02C9/28 , F05D2270/301 , F05D2270/303 , F05D2270/44 , F23N5/003 , F23N2021/10
摘要： The invention relates to a method for detecting fluctuating fuel properties during the operation of a power plant. According to the inventive method, the actual operating characteristics of the power plant are used to determine the efficiency of the power plant and a change in fuel properties is concluded from a temporal change in the efficiency so determined.
摘要翻译：本发明涉及一种用于在发电厂运行期间检测波动的燃料特性的方法。根据本发明的方法，使用发电厂的实际操作特性来确定发电厂的效率，并且从如此确定的效率的时间变化结束燃料性质的变化。

9. 发明授权

US08739543B2 Burner and method for operating a burner 失效
标题翻译：燃烧器和操作燃烧器的方法
公开(公告)号：US08739543B2
公开(公告)日：2014-06-03
申请号：US12665049
申请日：2008-01-18
申请人： Eberhard Deuker , Anil Gulati , Andreas Heilos
发明人： Eberhard Deuker , Anil Gulati , Andreas Heilos
IPC分类号： F02C9/26
CPC分类号： F23R3/34 , F23R3/28
摘要： A method for operating a burner including a burner outlet opening with at least two sectors, each sector is assigned at least one fuel nozzle, is provided. The method is characterized in that fuel is supplied separately to the fuel nozzles of different sectors. Also described is a burner which includes at least two sectors wherein each sector is assigned at least one fuel nozzle. The burner includes at least two separate fuel supply lines and a device for adjusting the fuel mass flow which flows through the respective fuel supply line. The fuel supply lines supply fuel to the fuel nozzles of different sectors. Also described is a gas turbine which is fitted with at least one burner.
摘要翻译：一种用于操作燃烧器的方法，其包括具有至少两个扇区的燃烧器出口开口，每个扇区被分配至少一个燃料喷嘴。该方法的特征在于，燃料单独供应到不同扇区的燃料喷嘴。还描述了一种燃烧器，其包括至少两个扇区，其中每个扇区分配有至少一个燃料喷嘴。燃烧器包括至少两个单独的燃料供应管线和用于调节流过各个燃料供应管线的燃料质量流量的装置。燃料供应管线向不同部门的燃料喷嘴供应燃料。还描述了装配有至少一个燃烧器的燃气轮机。

10. 发明申请

US20130247578A1 METHOD FOR OPERATING A FIXED GAS TURBINE, DEVICE FOR REGULATING THE OPERATION OF A GAS TURBINE AND POWER PLANT 审中-公开
标题翻译：用于操作固定气体涡轮的方法，用于调节气体涡轮机和动力装置的操作的装置
公开(公告)号：US20130247578A1
公开(公告)日：2013-09-26
申请号：US13990098
申请日：2011-11-29
申请人： Eberhard Deuker , Jan Eickelkamp , Boris Ferdinand Kock , Berthold Köstlin , Jürgen Meisl , Dennis Nehlsen
发明人： Eberhard Deuker , Jan Eickelkamp , Boris Ferdinand Kock , Berthold Köstlin , Jürgen Meisl , Dennis Nehlsen
IPC分类号： F02C7/22
CPC分类号： F02C7/22 , F02C9/28 , F02C9/38 , F02C9/46 , F05D2270/021 , F05D2270/091 , F05D2270/092
摘要： A method of operating a gas turbine, a device for regulating the starting and/or the operation of a gas turbine and a power plant are provided. The method includes continuously extracting fuel from a fuel network, and combusting, in at least one combustion chamber of a gas turbine, the fuel by adding combustion air. For an increase of a fuel stream supplied to the at least one combustion chamber, a fuel volume is extracted from a fuel store and supplied to the fuel still to be supplied to the at least one combustion chamber.
摘要翻译：提供了一种操作燃气轮机的方法，用于调节燃气轮机和发电厂的启动和/或操作的装置。该方法包括从燃料网络连续提取燃料，并且在燃气轮机的至少一个燃烧室中燃烧燃料，通过添加燃烧空气。为了增加供应到至少一个燃烧室的燃料流，燃料体积从燃料储存器中提取并供应到待燃料供给到至少一个燃烧室。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式