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21. 发明申请

US20130067982A1 APPARATUS FOR PRODUCING INSERTS FOR STEAM GENERATOR TUBES 有权
标题翻译：用于生产蒸汽发生器管道插件的装置
公开(公告)号：US20130067982A1
公开(公告)日：2013-03-21
申请号：US13700533
申请日：2011-05-09
申请人： Jan Brückner , Martin Effert , Joachim Franke
发明人： Jan Brückner , Martin Effert , Joachim Franke
IPC分类号： B21B13/00
CPC分类号： B21B13/00 , B21F3/04 , F22B37/10 , F22B37/103 , F22B37/18
摘要： An apparatus for producing inserts for steam generator tubes is provided. The apparatus is intended to allow a technically particularly simple production process, and consequently allow particularly high-speed production of inserts. For this purpose, the apparatus includes a winding head with a wire guiding pin, a guiding opening for a former shaft, provided with a number of spiral slots, and a pressure roller, the wire guiding pin, the guiding opening and the pressure roller being arranged in such a way that a tangent of the pressure roller and of a slot of the former shaft and the guiding axis of wire guiding pin substantially coincide.
摘要翻译：提供一种用于生产用于蒸汽发生器管的插入件的装置。该装置旨在允许技术上特别简单的生产过程，并且因此允许特别高速生产插入件。为此目的，该装置包括具有导线销的绕组头，用于前轴的引导开口，设有多个螺旋槽，压力辊，导丝销，导向孔和压力辊为以这样一种方式布置，使得压力辊和前轴的槽的切线和电线引导销的引导轴基本上重合。

22. 发明申请

US20110162594A1 Waste Heat Steam Generator 有权
标题翻译：废热蒸汽发生器
公开(公告)号：US20110162594A1
公开(公告)日：2011-07-07
申请号：US13062727
申请日：2009-09-07
申请人： Jan Brückner , Joachim Franke , Holger Schmidt , Frank Thomas
发明人： Jan Brückner , Joachim Franke , Holger Schmidt , Frank Thomas
IPC分类号： F22B1/00
CPC分类号： F22B15/00 , F22B21/00 , F22B37/26
摘要： A waste heat steam generator including evaporator tubes is provided. The evaporator tubes are connected in parallel on the flow medium side, a plurality of overheating tubes are mounted downstream of the evaporator tubes using a water separation system. The water separation system includes water separation elements, each water separation element being respectively mounted downstream of the plurality of evaporator tubes and/or upstream of a plurality of overheating tubes. Each water separating element includes an inlet pipe which is respectively connected upstream to the evaporator tubes, the inlet pipe extending into a water evacuation pipe when seen in the longitudinal direction. A plurality of outflow pipes branch off in the transitional area, the pipes being connected to an inlet collector of the overheating tubes which are respectively connected downstream. A distribution element is arranged on the steam side between the respective water separating element and the inlet collector.
摘要翻译：提供包括蒸发器管的废热蒸汽发生器。蒸发器管在流动介质侧并联连接，多个过热管使用水分离系统安装在蒸发器管的下游。水分离系统包括水分离元件，每个水分离元件分别安装在多个蒸发器管的下游和/或多个过热管的上游。每个水分离元件包括分别连接到蒸发器管的上游的入口管，当从纵向方向看时，入口管延伸到排水管中。多个流出管在过渡区域分支，管道连接到分别连接在下游的过热管的入口收集器。分配元件布置在各自的水分离元件和入口收集器之间的蒸汽侧。

23. 发明申请

US20110139094A1 Method for operating a continuous flow steam generator 有权
标题翻译：操作连续流量蒸汽发生器的方法
公开(公告)号：US20110139094A1
公开(公告)日：2011-06-16
申请号：US12996843
申请日：2009-05-27
申请人： Jan Brückner , Joachim Franke , Frank Thomas
发明人： Jan Brückner , Joachim Franke , Frank Thomas
IPC分类号： F22B35/10 , F22D5/26 , F22D1/32
CPC分类号： F22B35/10
摘要： A method for operating a continuous flow steam generator with an evaporator heating surface is provided. A target value for a supply water mass flow is fed to a device for adjusting the supply water mass flow. In order to improve the quality of a predictive supply water or mass flow control and to maintain the enthalpy of the flow medium at the evaporator outlet particularly stable especially when load changes occur, a correction factor is taken into consideration during production of the target value for the supply water mass flow. The correction factor is a characteristic of the temporal derivative of enthalpy or the density of the flow medium at the input of one or more heating surfaces.
摘要翻译：提供一种用于操作具有蒸发器加热表面的连续流动蒸汽发生器的方法。供给水质量流的目标值被供给到用于调节供水质量流量的装置。为了提高预测供水或质量流量控制的质量，并且特别是在发生负载变化时，特别稳定地保持流动介质在蒸发器出口处的焓，在生产目标值期间考虑校正因子供水质量流量。校正因子是在一个或多个加热表面的输入处的焓的时间导数或流动介质的密度的特征。

24. 发明授权

US09593844B2 Method for operating a waste heat steam generator 有权
标题翻译：废热蒸汽发生器的运行方法
公开(公告)号：US09593844B2
公开(公告)日：2017-03-14
申请号：US13128657
申请日：2009-10-29
申请人： Jan Brückner , Frank Thomas
发明人： Jan Brückner , Frank Thomas
IPC分类号： F01K13/00 , F22B35/00 , F01K13/02 , F01K23/10
CPC分类号： F22B35/007 , F01K13/02 , F01K23/101 , Y02E20/16
摘要： A method for operating a waste heat steam generator including an evaporator, an economizer having a number of economizer heating surfaces, and a bypass line connected on the flow medium side in parallel with a number of economizer heating surfaces is provided. The method makes possible higher operational safety and reliability in the control of the waste heat steam generator. For this purpose, a parameter that is characteristic of the thermal energy fed to the waste heat steam generator is used to control or regulate the flow rate of the by-pass line.
摘要翻译：提供了一种用于操作包括蒸发器，具有多个节能器加热表面的节能器和与多个节能器加热表面并联的在流动介质侧上的旁路管线的废热蒸汽发生器的方法。该方法在废热蒸汽发生器的控制中具有更高的运行安全性和可靠性。为此，使用供给废热蒸汽发生器的热能的特征的参数来控制或调节旁路线的流量。

25. 发明申请

US20130047938A1 METHOD FOR OPERATING A STEAM GENERATOR 有权
标题翻译：蒸汽发生器运行方法
公开(公告)号：US20130047938A1
公开(公告)日：2013-02-28
申请号：US13695656
申请日：2011-04-07
申请人： Joachim Brodesser , Jan Brückner , Martin Effert
发明人： Joachim Brodesser , Jan Brückner , Martin Effert
IPC分类号： F22B1/02
CPC分类号： F22B29/00 , F22B35/10 , F22D5/36
摘要： A method for operating a steam generator comprising a combustion chamber having a plurality of evaporator heating surfaces which are connected in parallel on the flow medium side is provided. An object is to provide a steam generator which has a particularly long service life and which is particularly reliable. For this purpose, a flow medium is introduced into an inlet of a first evaporator heating surface at a temperature which is lower than the temperature of the flow medium introduced into the inlet of a second evaporator heating surface.
摘要翻译：提供了一种用于操作蒸汽发生器的方法，所述蒸汽发生器包括具有在流动介质侧上并联连接的多个蒸发器加热表面的燃烧室。目的在于提供一种具有特别长的使用寿命且特别可靠的蒸汽发生器。为此目的，将流动介质引入到第一蒸发器加热表面的入口中，该温度低于引入第二蒸发器加热表面入口的流动介质的温度。

26. 发明申请

US20110225972A1 Method for Operating a Waste Heat Steam Generator 有权
标题翻译：废热蒸汽发生器的运行方法
公开(公告)号：US20110225972A1
公开(公告)日：2011-09-22
申请号：US13128657
申请日：2009-10-29
申请人： Jan Brückner , Frank Thomas
发明人： Jan Brückner , Frank Thomas
IPC分类号： F01K13/00
CPC分类号： F22B35/007 , F01K13/02 , F01K23/101 , Y02E20/16
摘要： A method for operating a waste heat steam generator including an evaporator, an economizer having a number of economizer heating surfaces, and a bypass line connected on the flow medium side in parallel with a number of economizer heating surfaces is provided. The method makes possible higher operational safety and reliability in the control of the waste heat steam generator. For this purpose, a parameter that is characteristic of the thermal energy fed to the waste heat steam generator is used to control or regulate the flow rate of the by-pass line.
摘要翻译：提供了一种用于操作包括蒸发器，具有多个节能器加热表面的节能器和与多个节能器加热表面并联的在流动介质侧上的旁路管线的废热蒸汽发生器的方法。该方法在废热蒸汽发生器的控制中具有更高的运行安全性和可靠性。为此，使用供给废热蒸汽发生器的热能的特征的参数来控制或调节旁路线的流量。

27. 发明申请

US20110041783A1 Steam Generator 审中-公开
标题翻译：蒸汽发生器
公开(公告)号：US20110041783A1
公开(公告)日：2011-02-24
申请号：US12223992
申请日：2007-01-03
申请人： Jan Brückner
发明人： Jan Brückner
IPC分类号： F22B3/00 , F22B37/00
CPC分类号： F22B37/008 , A61L9/14 , B01D53/56 , B01D53/62 , B01D53/8631 , B01D53/864 , B01D53/90 , B01D2255/20707 , B01D2255/20723 , B01D2255/20776 , B01J21/063 , B01J23/22 , B01J23/30 , B01J29/06 , B01J37/0215 , F22B37/04 , F22B37/10
摘要： A steam generator of a technical plant, in particular a power plant, comprising a heating gas passage enclosed by a gas-tight enclosing wall, wherein the heating gas passage has a number of heating surfaces through which a flow medium can flow, is to ensure especially reliable cleaning of the heating gas flowing off from the heating gas passage at an especially low design and production cost. To this end, provision is made according to the invention for at least one of the heating surfaces to be at least partly provided with a catalytic coating on its side facing the heating gas.
摘要翻译：技术设备的蒸汽发生器，特别是发电厂，包括由气密封闭壁围成的加热气体通道，其中加热气体通道具有流动介质可以流过的多个加热表面，以确保特别是以非常低的设计和制造成本可靠地清洁从加热气体通道流出的加热气体。为此，根据本发明，为至少一个加热表面提供至少部分地在其面对加热气体的一侧设置有催化涂层。

28. 发明申请

US20130327043A1 METHOD FOR REGULATING A BRIEF INCREASE IN POWER OF A STEAM TURBINE 有权
标题翻译：用于调节蒸汽涡轮机功率的方法
公开(公告)号：US20130327043A1
公开(公告)日：2013-12-12
申请号：US14001281
申请日：2012-02-10
申请人： Jan Brückner , Martin Effert , Frank Thomas
发明人： Jan Brückner , Martin Effert , Frank Thomas
IPC分类号： F01K13/02 , F22G5/02 , F22B35/10
CPC分类号： F01K13/02 , F22B35/10 , F22D11/00 , F22D11/003 , F22G5/02 , F22G5/12
摘要： A method is provided for regulating a brief increase in power of a steam turbine that has an upstream fossil-fired once-through steam generator having a plurality of economizer, evaporator and superheater heating surfaces which form a flow path and through which a flow medium flows. The flow of the flow medium through the fossil-fired once-through steam generator is increased in order to achieve the brief increase in power of the steam turbine. The method involves using desired enthalpy value at the outlet of an evaporator heating surface as a control variable for determining a desired value for the flow of the flow medium through the fossil-fired once-through steam generator. The desired enthalpy value is reduced in order to achieve the brief increase in power of the steam turbine.
摘要翻译：提供了一种用于调节具有上游化石燃烧的一次通过蒸汽发生器的蒸汽轮机的功率的简单增加的方法，所述上游化石燃烧的一次蒸汽发生器具有形成流动路径的多个节能器，蒸发器和过热器加热表面，并且流动介质流过该蒸发器。通过化石燃烧的直通式蒸汽发生器的流动介质的流动增加，以实现蒸汽轮机的功率的短暂增加。该方法包括在蒸发器加热表面的出口处使用期望的焓值作为控制变量，以确定通过化石燃烧的直通式蒸汽发生器的流动介质的流动的期望值。为了实现蒸汽轮机的功率的短暂增加，所需的焓值被降低。

29. 发明授权

US07509794B2 Waste heat steam generator 有权
标题翻译：废热蒸汽发生器
公开(公告)号：US07509794B2
公开(公告)日：2009-03-31
申请号：US10519138
申请日：2003-06-12
申请人： Jan Brückner , Erich Schmid , Eva Windecker
发明人： Jan Brückner , Erich Schmid , Eva Windecker
IPC分类号： F02C6/00 , F02C7/08 , F22B1/18
CPC分类号： F22B1/1861 , F22B1/1815 , Y02E20/16
摘要： The invention relates to a waste heat steam generator of a gas fired and steam powered generator. Said generator comprises a waste heat boiler to which exhaust gas of a gas turbine can be supplied. Said steam generator also comprises at least one evaporator which is located in the waste heat boiler and is used to produce process steam for a steam turbine. According to the invention, flue gas from a heating device can be supplied to the waste heat boiler and at least part of said flue gas can be extracted at at least one point of the waste heat boiler and redirected back to the inlet of said waste heat boiler.
摘要翻译：本发明涉及燃气和蒸汽发电机的废热蒸汽发生器。所述发电机包括能供应燃气轮机废气的废热锅炉。所述蒸汽发生器还包括位于废热锅炉中的至少一个蒸发器，用于产生用于蒸汽轮机的过程蒸汽。根据本发明，来自加热装置的烟道气可以被供应到废热锅炉，并且至少部分所述烟道气可以在废热锅炉的至少一个点处被抽出并被重定向回到所述废热入口锅炉。

30. 发明授权

US09222373B2 Method for operating a combined gas and steam turbine system, gas and steam turbine system for carrying out said method, and corresponding control device 有权
标题翻译：用于操作组合的气体和蒸汽轮机系统的方法，用于执行所述方法的气体和蒸汽涡轮机系统以及相应的控制装置
公开(公告)号：US09222373B2
公开(公告)日：2015-12-29
申请号：US13878610
申请日：2011-10-05
申请人： Jan Brückner , Antje Burgemeister , Frank Thomas
发明人： Jan Brückner , Antje Burgemeister , Frank Thomas
IPC分类号： F01K23/10 , F01K15/00 , F22B35/10
CPC分类号： F01K15/00 , F01K23/101 , F22B35/10 , Y02E20/16
摘要： A method of operating a combined gas and steam turbine system is provided. The system includes a gas turbine, a waste heat steam generator with an evaporator heating area, and a steam turbine. Fluid is fed to the waste heat steam generator as feed water. A primary control loop controls a feed water flow rate. Taking into account heat stored in the evaporator heating area, a primary desired value for the feed water flow rate is determined based upon a desired overheating value characteristic of a temperature by which the fluid exceeds a boiling point as the fluid exits the evaporator heating area and based upon a heat flow parameter characteristic of a heat flow transfer from fuel gas to the fluid via the evaporator heating area. The desired overheating value is lowered from a first value to a second value in order to activate an instantaneous power reserve.
摘要翻译：提供了一种操作组合的气体和蒸汽涡轮机系统的方法。该系统包括燃气轮机，具有蒸发器加热区域的废热蒸汽发生器和蒸汽轮机。流体被供给到作为给水的废热蒸汽发生器。主控制回路控制给水流量。考虑到存储在蒸发器加热区域中的热量，基于当流体离开蒸发器加热区域时流体超过沸点的温度的期望过热值特性来确定给水流量的主要期望值，以及基于从燃料气体经由蒸发器加热区域到流体的热流传递的热流参数特性。期望的过热值从第一值降低到第二值，以激活瞬时功率储备。

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