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1. 发明申请

US20050247060A1 Steam power plant arrangement 失效
标题翻译：蒸汽发电厂安排
公开(公告)号：US20050247060A1
公开(公告)日：2005-11-10
申请号：US11117200
申请日：2005-04-28
申请人： Martin Alf , Reinhard Lotzsch , Bernd Mikuteit , Ernst-Wilhelm Pfitzinger , Jens Rosenkranz , Gunter Welser , Thorsten Wolf
发明人： Martin Alf , Reinhard Lotzsch , Bernd Mikuteit , Ernst-Wilhelm Pfitzinger , Jens Rosenkranz , Gunter Welser , Thorsten Wolf
IPC分类号： F01K11/02 , F01K13/00 , F01K21/04 , F01K13/02 , F01K21/06
CPC分类号： F01K13/00 , F01K11/02
摘要： A steam power plant arrangement with a steam turbine and a steam generator, a condenser and a preheating system is characterized according to the invention in that the steam generator, the condenser and the preheating system are configured as individual functionally and spatially defined function areas, which are arranged in a spatial installation concept in a distributed manner around the steam turbine.
摘要翻译：根据本发明的蒸汽发电机，蒸汽发电机，蒸汽发生器，冷凝器和预热系统的蒸汽发电厂装置的特征在于，蒸汽发生器，冷凝器和预热系统被配置为单独的功能和空间定义的功能区域，其中以分布式方式围绕蒸汽轮机布置在空间安装概念中。

2. 发明授权

US08387388B2 Turbine blade 有权
标题翻译：涡轮叶片
公开(公告)号：US08387388B2
公开(公告)日：2013-03-05
申请号：US12521589
申请日：2007-12-19
申请人： Stefan Glos , Matthias Heue , Ernst-Wilhelm Pfitzinger , Norbert Pieper
发明人： Stefan Glos , Matthias Heue , Ernst-Wilhelm Pfitzinger , Norbert Pieper
IPC分类号： F01K13/02 , F01K7/34
CPC分类号： F01K13/02
摘要： The invention relates to a method for increasing the steam mass flow of a high-pressure steam turbine of a steam power plant, particularly a steam power plant including reheating, during a start-up phase of the steam power plant, particularly also during an idle period of the steam power plant, wherein at least one electric consumer is connected upstream of a generator of the steam power plant before synchronization with a power supply grid. The invention further relates to a steam power plant, comprising a generator, a high-pressure steam turbine, and at least one electric consumer, which can also be connected during a start-up phase of the steam power plant, particularly also during an idle period of the steam power plant, in order to increase a steam mass flow of the high-pressure steam turbine before a synchronization process of the generator with a power supply grid.
摘要翻译：本发明涉及一种用于在蒸汽发电厂的起动阶段，特别是在空闲期间，增加蒸汽动力装置的高压汽轮机（特别是包括再加热的蒸汽动力装置）的蒸汽质量流量的方法所述蒸汽发电厂的至少一个电力消耗器在与电源网格同步之前连接在所述蒸汽发电厂的发电机的上游。本发明还涉及一种蒸汽动力装置，其包括发电机，高压蒸汽轮机和至少一个电力消耗器，其也可以在蒸汽发电厂的起动阶段期间连接，特别是在空转期间在蒸汽发电厂的时间段内，为了在具有电力供电电网的发电机的同步处理之前增加高压蒸汽轮机的蒸汽质量流量。

3. 发明申请

US20110005224A1 METHOD FOR OPERATING A MULTI-STEP STEAM TURBINE 失效
标题翻译：一种多级蒸汽涡轮机的运行方法
公开(公告)号：US20110005224A1
公开(公告)日：2011-01-13
申请号：US12528349
申请日：2008-02-15
申请人： Stefan Glos , Matthias Heue , Ernst-Wilhelm Pfitzinger , Norbert Pieper
发明人： Stefan Glos , Matthias Heue , Ernst-Wilhelm Pfitzinger , Norbert Pieper
IPC分类号： F01K13/02 , F01K7/16 , F01D25/12
CPC分类号： F01K13/02 , F01D5/28 , F01D25/12 , F01D25/14 , F01D25/26 , F01K7/16 , F01K13/006 , F01K13/025 , F05D2220/31 , F05D2260/232
摘要： A method for operating a multi-step steam turbine operating in high temperature conditions is provided. The rotor is embodied as a welded construction including a first component and a second component. A coolant is supplied to the steam turbine after an intermediate state when the steam turbine is in the light-load or no-load phase. As a result, the thermal loads in the outflow area of the steam turbine are reduced.
摘要翻译：提供一种操作在高温条件下工作的多级蒸汽轮机的方法。转子被实施为包括第一部件和第二部件的焊接结构。当蒸汽轮机处于轻载或无负载阶段时，在中间状态之后，向蒸汽轮机供应冷却剂。结果，蒸汽轮机的流出区域的热负荷减小。

4. 发明申请

US20100313564A1 Turbine blade 有权
标题翻译：涡轮叶片
公开(公告)号：US20100313564A1
公开(公告)日：2010-12-16
申请号：US12521589
申请日：2007-12-19
申请人： Stefan Glos , Matthias Heue , Ernst-Wilhelm Pfitzinger , Norbert Pieper
发明人： Stefan Glos , Matthias Heue , Ernst-Wilhelm Pfitzinger , Norbert Pieper
IPC分类号： F01K13/00
CPC分类号： F01K13/02
摘要： The invention relates to a method for increasing the steam mass flow of a high-pressure steam turbine of a steam power plant, particularly a steam power plant including reheating, during a start-up phase of the steam power plant, particularly also during an idle period of the steam power plant, wherein at least one electric consumer is connected upstream of a generator of the steam power plant before synchronization with a power supply grid. The invention further relates to a steam power plant, comprising a generator, a high-pressure steam turbine, and at least one electric consumer, which can also be connected during a start-up phase of the steam power plant, particularly also during an idle period of the steam power plant, in order to increase a steam mass flow of the high-pressure steam turbine before a synchronization process of the generator with a power supply grid.
摘要翻译：本发明涉及一种用于在蒸汽发电厂的起动阶段，特别是在空闲期间，增加蒸汽动力装置的高压汽轮机（特别是包括再加热的蒸汽动力装置）的蒸汽质量流量的方法所述蒸汽发电厂的至少一个电力消耗器在与电源网格同步之前连接在所述蒸汽发电厂的发电机的上游。本发明还涉及一种蒸汽动力装置，其包括发电机，高压蒸汽轮机和至少一个电力消耗器，其也可以在蒸汽发电厂的起动阶段期间连接，特别是在空转期间在蒸汽发电厂的时间段内，为了在具有电力供电电网的发电机的同步处理之前增加高压蒸汽轮机的蒸汽质量流量。

5. 发明授权

US08713941B2 Method for operating a multi-step steam turbine 失效
标题翻译：操作多级蒸汽轮机的方法
公开(公告)号：US08713941B2
公开(公告)日：2014-05-06
申请号：US12528349
申请日：2008-02-15
申请人： Stefan Glos , Matthias Heue , Ernst-Wilhelm Pfitzinger , Norbert Pieper
发明人： Stefan Glos , Matthias Heue , Ernst-Wilhelm Pfitzinger , Norbert Pieper
IPC分类号： F01K13/02
CPC分类号： F01K13/02 , F01D5/28 , F01D25/12 , F01D25/14 , F01D25/26 , F01K7/16 , F01K13/006 , F01K13/025 , F05D2220/31 , F05D2260/232
摘要： A method for operating a multi-step steam turbine operating in high temperature conditions is provided. The rotor is embodied as a welded construction including a first component and a second component. A coolant is supplied to the steam turbine after an intermediate state when the steam turbine is in the light-load or no-load phase. As a result, the thermal loads in the outflow area of the steam turbine are reduced.
摘要翻译：提供一种操作在高温条件下工作的多级蒸汽轮机的方法。转子被实施为包括第一部件和第二部件的焊接结构。当蒸汽轮机处于轻载或无负载阶段时，在中间状态之后，向蒸汽轮机供应冷却剂。结果，蒸汽轮机的流出区域的热负荷减小。

6. 发明授权

US07308792B2 Steam power plant arrangement 失效
标题翻译：蒸汽发电厂安排
公开(公告)号：US07308792B2
公开(公告)日：2007-12-18
申请号：US11117200
申请日：2005-04-28
申请人： Martin Alf , Reinhard Lötzsch , Bernd Mikuteit , Ernst-Wilhelm Pfitzinger , Jens Rosenkranz , Günter Welser , Thorsten Wolf
发明人： Martin Alf , Reinhard Lötzsch , Bernd Mikuteit , Ernst-Wilhelm Pfitzinger , Jens Rosenkranz , Günter Welser , Thorsten Wolf
IPC分类号： F01K7/34
CPC分类号： F01K13/00 , F01K11/02
摘要： A steam power plant arrangement with a steam turbine and a steam generator, a condenser and a preheating system is characterized according to the invention in that the steam generator, the condenser and the preheating system are configured as individual functionally and spatially defined function areas, which are arranged in a spatial installation concept in a distributed manner around the steam turbine.
摘要翻译：根据本发明的蒸汽发电机，蒸汽发电机，蒸汽发生器，冷凝器和预热系统的蒸汽发电厂装置的特征在于，蒸汽发生器，冷凝器和预热系统被配置为单独的功能和空间定义的功能区域，其中以分布式方式围绕蒸汽轮机布置在空间安装概念中。

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