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1. 发明申请

WO2012110328A2 METHOD FOR OPERATING A DIRECTLY HEATED, SOLAR-THERMAL STEAM GENERATOR 审中-公开
标题翻译：一种用于操作引导被加热的太阳能热蒸汽发生器
公开(公告)号：WO2012110328A2
公开(公告)日：2012-08-23
申请号：PCT/EP2012051834
申请日：2012-02-03
申请人： SIEMENS AG , BIRNBAUM JUERGEN , BRODESSER JOACHIM , BRUECKNER JAN , EFFERT MARTIN , FRANKE JOACHIM , SCHLUND GERHARD , SCHULZE TOBIAS , THOMAS FRANK , ZIMMERMANN GERHARD
发明人： BIRNBAUM JUERGEN , BRODESSER JOACHIM , BRUECKNER JAN , EFFERT MARTIN , FRANKE JOACHIM , SCHLUND GERHARD , SCHULZE TOBIAS , THOMAS FRANK , ZIMMERMANN GERHARD
CPC分类号： F24J2/40 , F22B1/006 , F22B35/007 , F22B35/10 , F22B37/38 , F22D5/00 , F24J2/12
摘要： The invention relates to a method for operating a directly heated, solar-thermal steam generator (3) and to a directly heated, solar-thermal steam generator (3), comprising an evaporator and a number of parabolic troughs (2). The supply water mass flow M? is predictively controlled by a device (5) for adjusting the supply water mass flow M?. To this end, a nominal value M?? ?s is fed to the device (5). The nominal value M?? ?s takes into account a correction value KT,by which thermal storage effects of stored or withdrawn thermal energy are corrected.
摘要翻译：本发明涉及一种用于操作一个直接加热，太阳能热蒸汽发生器（3）和一个直接加热的热太阳能蒸汽发生器（3），包括蒸发器的方法和多个抛物槽（2）。通过用于设定给水质量流量M A装置（5）？在给水质量流M + 预测控制。为了这个目的，所述装置（5），一个目标值M？？喂食。设定值M＆？S是认为是由开或关，存储的热能的蓄热效应进行校正的校正值KT。

2. 发明申请

WO2010029033A3 WASTE HEAT STEAM GENERATOR 审中-公开
标题翻译：热回收蒸汽发生器
公开(公告)号：WO2010029033A3
公开(公告)日：2010-06-10
申请号：PCT/EP2009061521
申请日：2009-09-07
申请人： SIEMENS AG , BRUECKNER JAN , FRANKE JOACHIM , SCHMIDT HOLGER , THOMAS FRANK
发明人： BRUECKNER JAN , FRANKE JOACHIM , SCHMIDT HOLGER , THOMAS FRANK
IPC分类号： F22B15/00 , F22B21/00 , F22B37/26
CPC分类号： F22B15/00 , F22B21/00 , F22B37/26
摘要： The invention relates to a waste heat steam generator (1) having a plurality of evaporator tubes (4) which are connected in parallel on the flow medium side, a plurality of overheating tubes (26) being mounted downstream of the evaporator tubes by means of a water separation system. Said water separation system comprises a number of water separating elements (12), each water separation element being respectively mounted downstream of a plurality of evaporator tubes (4) and/or upstream of a plurality of overheating tubes (26). Each water separating element (12) comprises an inlet pipe (14) which is respectively connected upstream to the evaporator tubes (4), said inlet pipe extending into a water evacuation pipe when seen in the longitudinal direction. A plurality of outflow pipes (18) branch off in the transitional area, said pipes being connected to a inlet collector (28) of the overheating tubes (26) which are respectively connected downstream. The aim of the invention is to provide said type of waste heat steam generator which is characterised in that it has a particularly high level of operational flexibility with comparatively low construction and reparation complexity. As a result, a distribution element (34) is arranged on the steam side between the respective water separating element (12) and the inlet collector (28).
摘要翻译：具有多个流动介质侧并联蒸发管（4）的热回收蒸汽发生器（1），其一些过热器管道（26）通过水分离器相连，水分离器包括多个Wasserabscheideelementen（12），其每一个的数中的每一个的被蒸发器管（4）连接的下游和/或多个过热器管道（26），每一个的上游侧，所述Wasserabscheideelemente（12）包括一个与（4）连接Einströmrohrstück（14）看到的在其纵向方向（在Wasserableitrohrstück的相应的上游的蒸发器管 16）通过，其特征在于，在过渡区域中分支的数Abströmrohrstücken被连接（18）（与相应的下游的过热器管（26）的入口集管28），在特别高的操作灵活性，使与它相对低的建造和维修成本。为了这个目的，各个Wasserabscheideelement（12）和所述入口集电体（28）之间的蒸汽侧被布置在分配器元件（34）。

3. 发明申请

WO2009150055A2 METHOD FOR OPERATING A CONTINUOUS FLOW STEAM GENERATOR 审中-公开
标题翻译：方法操作连续蒸汽发生器和强制连续蒸汽发生器
公开(公告)号：WO2009150055A2
公开(公告)日：2009-12-17
申请号：PCT/EP2009056469
申请日：2009-05-27
申请人： SIEMENS AG , BRUECKNER JAN , THOMAS FRANK , FRANKE JOACHIM
发明人： BRUECKNER JAN , THOMAS FRANK , FRANKE JOACHIM
CPC分类号： F22B35/10
摘要： The invention relates to a method for operating a continuous flow steam generator comprising an evaporator heating surface (4), whereby a target value (Ms) for a supply water mass flow (M) is fed to a device for adjusting the supply water mass flow (M). 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 (K) is taken into consideration during production of the target value (Ms) for the supply water mass flow (M), said correction factor being characteristic of the temporal derivative of enthalpy or the density of the flow medium at the input of one or more heating surfaces (2, 4).
摘要翻译：在用蒸发器加热表面（4），其中，用于设置给水质量流量（M），所希望的值（MS），用于给水质量流量（M）的装置被提供操作连续蒸汽发生器的方法，预测给水流量或质量流量调节的质量是进一步提高，流动介质的焓特别是在负荷变化的情况下被保持在蒸发器出口特别稳定。为了这个目的，根据本发明中所希望的值（MS），用于给水质量流量（M），用于或者在一个或多个加热表面（2，4）被认为是特性校正值（K）的输入端的流动介质的密度的焓的时间导数的制备。

4. 发明申请

WO2012110330A3 METHOD FOR OPERATING A SOLAR-HEATED WASTE HEAT STEAM GENERATOR 审中-公开
标题翻译：一种用于运行太阳能热的热回收蒸汽发生器
公开(公告)号：WO2012110330A3
公开(公告)日：2013-12-05
申请号：PCT/EP2012051850
申请日：2012-02-03
申请人： SIEMENS AG , BRUECKNER JAN , FRANKE JOACHIM , THOMAS FRANK
发明人： BRUECKNER JAN , FRANKE JOACHIM , THOMAS FRANK
IPC分类号： F22B1/00 , F03G6/06 , F22B35/00 , F24S20/20 , F24S23/70
CPC分类号： F22B1/006 , F03G6/067 , F22B35/007 , F24J2/07 , F24J2/10 , Y02E10/41 , Y02E10/46
摘要： The invention relates to a method for operating a solar-thermal waste heat steam generator (1) which comprises an evaporator (16), an economizer having a number of economizer heating surfaces (10, 14) and a bypass line (3) which is connected in parallel to a number of economizer heating surfaces (10) on the side of the moving fluid. The aim of the invention is to achieve a high degree of operational safety and reliability during the control of the solar-thermal waste heat steam generator (1). In order to achieve said aim, a variable for controlling or regulating the flow rate of the bypass line (3) is used, which is characteristic of the thermal energy supplied to the solar-thermal waste heat steam generator.
摘要翻译：操作具有蒸发器（16），与多个节能器（10，14）的省煤器太阳能热的热回收蒸汽发生器（1），并用一至数省煤器（10）在流动介质侧并联旁路管线（3），以一个的方法允许在太阳能热的热回收蒸汽发生器的控制更大的操作安全性和可靠性。用于控制或调节所述旁通管线的流量此特征量（3）中使用的供给一个用于太阳热的热回收蒸汽发生器（1）的热能。

5. 发明申请

WO2012028495A3 METHOD FOR OPERATING A SOLAR-HEATED CONTINUOUS FLOW STEAM GENERATOR AND SOLAR-THERMAL CONTINUOUS FLOW STEAM GENERATOR 审中-公开
标题翻译：一种用于操作太阳能温水PASS蒸汽发生器和太阳能热PASS蒸汽发生器
公开(公告)号：WO2012028495A3
公开(公告)日：2012-06-21
申请号：PCT/EP2011064466
申请日：2011-08-23
申请人： SIEMENS AG , BRUECKNER JAN , EFFERT MARTIN , FRANKE JOACHIM , THOMAS FRANK
发明人： BRUECKNER JAN , EFFERT MARTIN , FRANKE JOACHIM , THOMAS FRANK
IPC分类号： F22B1/00 , F24S20/20 , F01K13/02 , F22B35/10
CPC分类号： F22B1/006 , F01K13/02 , F22B35/10 , F24J2/07 , F24J2/245 , F24J2/402 , Y02E10/41
摘要： The invention relates to a method for operating a solar-heated continuous flow steam generator comprising an evaporator heating surface (4), whereby a target value (formula (II)) for the supply water mass flow (I) is fed to a device for adjusting the supply water mass flow (formula (I)). In order to further 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 (Kf) is taken into consideration during production of the target value (II) for the supply water mass flow (I), said correction faction being characteristic of the temporal derivative of enthalpy, the temperature or the density of the flow medium at the inlet of one or more heating surfaces (2, 4). Said method is particularly suitable for operating a solar-thermal continuous flow steam generator (1) in a solar tower power station (129) with direct evaporation.
摘要翻译：在通过蒸汽发生器运行太阳能加热的具有蒸发加热表面（4），其中，用于设定给水质量流量（式（I））的目标值的装置（式（II）），用于给水质量流（I）被提供到的质量的方法预测或给水质量流量控制进一步提高，流动介质的焓特别是在负荷变化的情况下被保持在蒸发器出口特别稳定。为了这个目的，根据本发明在用于给水质量流（I）的焓，温度或在一个或更多个加热表面的的输入端的流动介质的密度的时间导数的期望值（II）的制备（2，4）特性修正值（KF）考虑到，该方法特别适合于在太阳能塔电厂（129）与直接蒸发太阳能热式蒸汽发生器（1）的操作。

6. 发明申请

WO2012110342A3 METHOD FOR OPERATING A SOLAR-HEATED WASTE HEAT STEAM GENERATOR, AND SOLAR-THERMAL WASTE HEAT STEAM GENERATOR 审中-公开
标题翻译：一种用于操作太阳能温水余热锅炉和太阳能热的热回收蒸汽发生器
公开(公告)号：WO2012110342A3
公开(公告)日：2013-12-27
申请号：PCT/EP2012051920
申请日：2012-02-06
申请人： SIEMENS AG , BRUECKNER JAN , FRANKE JOACHIM , THOMAS FRANK
发明人： BRUECKNER JAN , FRANKE JOACHIM , THOMAS FRANK
IPC分类号： F22B35/06 , F01K13/02 , F03G6/06 , F22B1/00 , F22B35/10 , F22G5/12 , F24S20/20
CPC分类号： F22B1/006 , F01K13/02 , F03G6/067 , F22B35/10 , F22G5/12 , F24J2/07 , Y02E10/41 , Y02E10/46
摘要： The invention relates to a method for operating a solar-heated waste heat steam generator (1) comprising a number of heating surfaces (2, 4), whereby a target value (formula (II)) for the supply water mass flow (formula (I)) is fed to a device for adjusting the supply water mass flow (formula (I)). The aim of the invention is to further 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. To this end, a characteristic correction factor (KT) is taken into consideration during production of the target value (formula (II)) for the supply water mass flow (formula (I)), by means of which thermal storage effects of stored or withdrawn thermal energy into one or several heating surfaces (2, 4) are corrected. The method is particularly suitable for operating a solar-thermal waste heat steam generator (1) in a solar tower power station (129) with indirect evaporation.
摘要翻译：在操作具有多个加热表面的太阳能加热的热回收蒸汽发生器（1）（2，4），的方法，其中，用于设置给水质量流量（式（I））的目标值（式（II）），用于给水质量流量（式（a设备 I））被提供，预测或给水质量的质量流控制流动介质的焓为进一步改善，特别是发生负载的变化是在蒸发器出口保持特别稳定。由（式（II）），用于给水质量流量（式（I））根据本发明，一个特性修正值考虑KT在所需值的制备中，由外存储的热能在一个或多个加热表面（2,4上或储热效应）进行校正。该方法特别适合于在太阳能塔电厂（129）与间接蒸发太阳能热的热回收蒸汽发生器（1）的操作。

7. 发明申请

WO2009068446A3 METHOD FOR OPERATING A ONCE-THROUGH STEAM GENERATOR AND FORCED-FLOW STEAM GENERATOR 审中-公开
标题翻译：方法操作连续蒸汽发生器和强制连续蒸汽发生器
公开(公告)号：WO2009068446A3
公开(公告)日：2010-07-15
申请号：PCT/EP2008065522
申请日：2008-11-14
申请人： SIEMENS AG , BRUECKNER JAN , FRANKE JOACHIM , THOMAS FRANK
发明人： BRUECKNER JAN , FRANKE JOACHIM , THOMAS FRANK
IPC分类号： F22B35/10 , F22B37/38
CPC分类号： F22B37/38
摘要： A method for operating a once-through steam generator having an evaporator heating surface (4), in which a target value (Ms) for the supply water mass flow (M) is fed to a device for setting the supply water mass flow (M), which is predefined by means of the ratio of the heat flow currently being transferred in the evaporator heating surface (4) from the hot gas to the flow medium on the one hand and a target enthalpy increase predefined with respect to the desired live steam condition of the flow medium in the evaporator heating surface (4) on the other hand, is intended to provided a forced-flow steam generator (1, 1`) particularly suited for carrying out the method. The heat flow transferred from the hot gas to the flow medium is ascertained for this purpose according to the invention allowing for a specific temperature value characteristic of the current temperature of the hot gas at the evaporator inlet and a specific mass flow value characteristic for the current mass flow of the hot gas.
摘要翻译：一种用于操作流体发生器的蒸汽用蒸发器erheizf笑（4），其中用于设定给水质量流量（M），所希望的值（MS），用于给水质量流量（M）的装置被馈送到电流的比的基础方法蒸发器加热表面（4）从所述加热气体向在一方面流动介质传递的热量流量和预定的相对于所述流动介质在蒸发器加热表面（4），另一方面所需的蒸气状目标焓增加设置为，蒸汽特别适合于进行该方法一次通过发电机（1，1`）状态。为此目的，根据从加热气体传送到在考虑加热气体的当前温度的特性的在蒸发器入口温度特性值的流动介质的热流和燃料气体的质量流量特性值的当前质量流的特征的本发明来确定。

8. 发明申请

WO2012034876A3 METHOD FOR REGULATING A SHORT-TERM POWER INCREASE OF A STEAM TURBINE 审中-公开
标题翻译：一种用于控制短期增加蒸汽涡轮机的功率
公开(公告)号：WO2012034876A3
公开(公告)日：2013-02-28
申请号：PCT/EP2011065221
申请日：2011-09-02
申请人： SIEMENS AG , BRUECKNER JAN , THOMAS FRANK
发明人： BRUECKNER JAN , THOMAS FRANK
IPC分类号： F01K23/10 , F01K13/02 , F22B1/18 , F22G5/12
CPC分类号： F01K23/10 , F01K13/02 , F22B1/18 , F22G5/12 , Y02E20/16 , Y02P80/154
摘要： A method for regulating a short-term power increase of a steam turbine with an upstream waste-heat steam generator (1) having a number of economizer, evaporator and super heater heating surfaces (4) which form a flow path (2) and through which a flow medium (M) flows, in which flow medium (M) is tapped off from the flow path (2) in a pressure stage and is injected into the flow path on the flow medium side between two super heater heating surfaces (4) of the respective pressure stage, a first characteristic value, which is characteristic of a discrepancy between the outlet temperature of the final super heater heating surface on the flow medium side of the respective pressure stage and a predetermined temperature nominal value being used as a controlled variable for the amount of flow medium (M) injected, is intended not to affect excessively adversely the efficiency of the steam process.
摘要翻译：控制与上游热回收蒸汽发生器中的蒸汽涡轮机的功率的短期增加的方法（1）与形成流过节能器，蒸发器和过热器加热表面（4），其中，在一个压力级的流动介质（M）的数的流路（2）的将从流路流动介质（M）（2）分支和两个之间stromungsmediumsseitig过热器加热表面（4）的流路的各自的压力阶段被注入，其特征在于，特性第一特性值作为stromungsmediumsseitig各压力级的最后过热器加热表面的出口温度的从预定的温度设定点的偏差用于注射的流动介质（M）的量来控制变量时，应该不影响蒸汽过程的效率过度。

9. 发明申请

WO2012034870A3 WASTE HEAT STEAM GENERATOR 审中-公开
标题翻译：热回收蒸汽发生器
公开(公告)号：WO2012034870A3
公开(公告)日：2013-01-24
申请号：PCT/EP2011065176
申请日：2011-09-02
申请人： SIEMENS AG , BRUECKNER JAN , THOMAS FRANK
发明人： BRUECKNER JAN , THOMAS FRANK
IPC分类号： F01K23/10 , F22G5/12
CPC分类号： F01K21/00 , F01K23/101 , F22G5/12 , Y02E20/16 , Y02P80/154
摘要： A waste heat steam generator (1) for a gas- and steam-turbine power plant, having a number of economizer, evaporator and superheater heating surfaces (4) which form a flow path (2) and through which a flow medium (M) flows, in which waste heat steam generator an overflow line (20) branches off from the flow path (2) and leads to a number of injection valves (14) which are arranged downstream, at the flow medium side, of a superheater heating surface (4) in the flow path (2), should be particularly highly capable of permitting a brief power increase of a downstream steam turbine without this resulting in an excessive loss in efficiency of the steam process. At the same time, the brief power increase should be permitted independently of the type of waste heat steam generator. For this purpose, the branch location (22) of the overflow line (20) is arranged upstream of the first evaporator heating surface (4) at the flow medium side and downstream, at the flow medium side, of an economizer heating surface (4).
摘要翻译：一种热回收蒸汽发生器（1），用于与从所述流路形成流经节约器，蒸发器和过热器加热表面（4）的流动介质（M）的数的流路（2），其特征在于，溢流管线（20）的气体和蒸汽涡轮机发电设备（2）分支并布置成若干流介质侧的后面的过热器加热表面（4）在流路（2）的喷射阀（14）导致在一个位置更是如此，以允许在输出一个短期增加的下游蒸汽涡轮机，而不会导致蒸汽过程的效率过度地受到影响。同时，短期业绩的改善应当有可能不管热回收蒸汽发生器的设计。对于流动介质侧第一蒸发器加热表面（4）和所述流动介质侧节能器（4）的后面之前溢流管线（20）的这个目的，Abzweigort（22）。

10. 发明申请

WO2012168074A2 METHOD FOR OPERATING A RECIRCULATING WASTE HEAT STEAM GENERATOR 审中-公开
标题翻译：一种用于操作电流热回收蒸汽发生器
公开(公告)号：WO2012168074A2
公开(公告)日：2012-12-13
申请号：PCT/EP2012059575
申请日：2012-05-23
申请人： SIEMENS AG , BRUECKNER JAN , EFFERT MARTIN , THOMAS FRANK
发明人： BRUECKNER JAN , EFFERT MARTIN , THOMAS FRANK
CPC分类号： F01K23/108 , F01K23/10 , F01K23/101 , F22B1/1815 , F22B35/02 , F22D5/26 , Y02E20/16 , Y02P80/154
摘要： The invention relates to a method for operating a recirculating waste heat steam generator (1), in which in a pressure stage of the recirculating waste heat steam generator (1) the feed water mass flow is guided on the basis of a specified desired value in order to control the water level in a drum (8). Said method should give a recirculating waste heat steam generator a particularly high degree of efficiency and simultaneously a particularly high level of operational flexibility. For this purpose the thermal input introduced into an evaporator (12) of the pressure stage is used as input variable in the determination of the desired value.
摘要翻译：一种操作循环-废热蒸汽发生器（1），的方法，其中在循环热回收蒸汽发生器的压力级（1），用于在同一时间在滚筒调节水位的给水质量流量的（8）是基于预定目标值来执行，以特别高的效率使循环热回收蒸汽发生器的特别高操作灵活性。为了这个目的，在压力级的蒸发器（12）在设定值作为输入变量的确定使用施加的热功率。

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