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1. 发明申请

WO1998019107A1 STEAM GENERATOR TUBE 审中-公开
标题翻译：蒸汽发生器管道
公开(公告)号：WO1998019107A1
公开(公告)日：1998-05-07
申请号：PCT/DE1997002369
申请日：1997-10-15
申请人： SIEMENS AKTIENGESELLSCHAFT , KASTNER, Wolfgang , KÖHLER, Wolfgang , WITTCHOW, Eberhard
发明人： SIEMENS AKTIENGESELLSCHAFT
IPC分类号： F22B37/10
CPC分类号： F22B37/103
摘要： A steam generator tube (10) with a high thermal transition coefficient even during film boiling and thereby especially reliable in terms of cooling. According to the invention said tube has a frictional pressure loss for a Reynolds number of 400.000 detected without heating and with water as a flow medium, which is, at least as far as the increase factor f > 0.9 . (1 + 2.5 . h) . d , dependent upon relative rib height (h) and the inner tube diameter (d) given in metres is concerned, greater than the frictional pressure loss detected in the same conditions for a comparable bare pipe. A continuous steam generator (2) fitted with the same type of steam generator tubes (10) can be operated in a particularly safe and reliable manner within a pressure range of approximately 200-221 bars.
摘要翻译：发生膜沸腾，因而，当具有高的传热系数，即使蒸汽发生器管（10）是特别可靠的冷却，已经根据本发明的一个在400,000的雷诺数不加热，并用确定为流动介质的摩擦压力损失的水，其中至少由所述翅片高度h的相对和等效管径以米为单位指定的D依赖性增加因数f> / = 0.9。（1 + 2.15。H）。 Ð<-0.152>，是比类似的光滑管的所确定的相同方式摩擦压降更大。与印刷通过蒸汽发生器的这种蒸汽发生器管（10）（2）因此酒吧以及高达大于约200更牢固和可靠地操作的压力范围大约221巴。

2. 发明申请

WO1997047879A1 PROCESS FOR OPERATING A SOLAR POWER STATION WITH AT LEAST ONE SOLAR STEAM GENERATOR, AND SOLAR POWER STATION 审中-公开
标题翻译：一种用于运行的太阳能发电设备与至少一个太阳能蒸汽发生器和太阳能发电站
公开(公告)号：WO1997047879A1
公开(公告)日：1997-12-18
申请号：PCT/DE1997001106
申请日：1997-06-02
申请人： SIEMENS AKTIENGESELLSCHAFT , KÖHLER, Wolfgang , KASTNER, Wolfgang , RIPPEL, Reinhard , CIRKEL, Hans-Jürgen , TRÄNKENSCHUH, Hans-Christian
发明人： SIEMENS AKTIENGESELLSCHAFT
IPC分类号： F03G06/06
CPC分类号： F03G6/065 , F22B1/006 , F22B35/16 , Y02E10/46
摘要： In a process for operating a solar power station (2) equipped with at least one solar steam generator (4) for generating wet steam, the feed-water supply for the solar steam generator (4) is adjusted depending on the residual humidity (1-x) of the wet steam at the output (12) of the solar steam generator (4), so that a predetermined set value (1-x)* for the residual humidity (1-x) of the wet steam be maintained at the output (12) of the solar steam generator (4). This measure largely prevents overheating of the solar steam generator (4).
摘要翻译：在该方法中，用于与至少一个太阳能蒸汽发生器（4），用于产生湿蒸汽操作太阳能发电站（2）是的DEI进料水供应到太阳能蒸汽发生器（4）的输出端（12）上的湿蒸汽的残留水分含量（1-x）的依赖太阳能蒸汽发生器（4）被调整，使得在为湿蒸汽的残留水分含量（1-x）的太阳能蒸汽发生器（4）一组预定的值（1-X）的输出（12）是可用的*。通过这种措施，所述太阳能蒸汽发生器（4）的过热很大程度上避免。

3. 发明申请

WO1995025247A1 METHOD AND DEVICE FOR SOLAR STEAM GENERATION 审中-公开
标题翻译：方法和装置的太阳能蒸汽发生
公开(公告)号：WO1995025247A1
公开(公告)日：1995-09-21
申请号：PCT/DE1995000284
申请日：1995-03-03
申请人： SIEMENS AKTIENGESELLSCHAFT , KÖHLER, Wolfgang , KASTNER, Wolfgang , KÜNSTLE, Konrad
发明人： SIEMENS AKTIENGESELLSCHAFT
IPC分类号： F22B01/00
CPC分类号： F02C1/05 , F01K23/106 , F02C6/18 , F03G6/064 , F03G6/065 , F22B1/006 , Y02E10/46
摘要： The invention concerns a method and device for solar steam generation. A medium is conveyed through pipes (1*), which are disposed in solar collectors (1), and from there it is guided to a turbine (3) after heating and evaporation. A medium whose enthalpy is greater than that of saturated water relative to the pressure in the pipe (1*) is fed, initially by a feed line (5, 5*, 5**), into said pipe (1*) in the solar collectors (1). In addition, the pressure of the medium to be fed in is greater than the pressure in the pipe (1*). The medium to be fed in can be high-pressure water or high-pressure steam. For this purpose, the feed line (5, 5*, 5**), for example, can emerge from a water-steam separator (9) or a high-pressure turbine (32) forming part of a power station.
摘要翻译：本发明涉及一种方法和用于太阳能蒸汽发生的安装。在这种情况下，介质通过太阳能电池板（1）行（1 *）被引导，并通过加热和蒸发后布置在从那里到一个涡轮机（3）。据设想，在生产线（1 *），其位于所述太阳能收集器（1），在由供给管线顶部（5,5 *，5 **），一介质被送入，它具有比所述较大的焓饱和水的焓，基于在所述管线中的压力（1 *）。此外，介质的待注射的压力比在管线中的压力大（1 *）。要供给的培养基可以是在高压下积水或在高压下的蒸汽。为了这个目的，电源线（5,5 *，5 **），例如水 - 蒸汽分离器容器（9）或一高压涡轮机（32）可以出去的，发电厂的组分。

4. 发明申请

WO1992011642A2 CORE CONTAINMENT DEVICE IN NUCLEAR REACTOR INSTALLATION AND EMERGENCY COOLING ON CORE MELT-THROUGH 审中-公开
标题翻译：核反应堆中的核心装置装置安装和紧急冷却在核心熔融
公开(公告)号：WO1992011642A2
公开(公告)日：1992-07-09
申请号：PCT/DE1991000993
申请日：1991-12-18
申请人： SIEMENS AKTIENGESELLSCHAFT , ARTNIK, Josef , BITTERMANN, Dietmar , EYINK, Jürgen , FISCHER, Ulrich , GÖBEL, Andreas , HELLMANN, Sieghard , KÖHLER, Wolfgang , KORN, Walter , PLANK, Hermann , SCHOLZ, Manfred , WEISSHÄUPL, Horst
发明人： SIEMENS AKTIENGESELLSCHAFT
IPC分类号： G21C09/016
CPC分类号： G21C15/18 , B01F5/061 , F28F3/04 , G21C9/016 , Y02E30/40
摘要： In a nuclear reactor installation, light water reactors in particular, a core containment device (CC) with a coolable core catcher (19) is located in a reactor cavern (8) below the reactor vessel (6). The core catcher (19) has a surrounding side wall (21) extending at least to approximately the height of the reactor core (10) and a base wall (20). Both base and side walls (20, 21) of the core catcher (19) are positioned to leave a space (28) with respect to the base (7.1) and peripheral wall (7.2) of a support and protection structure (7) for the reactor vessel (6). In its base and side areas, the space (28) houses cooling channels (29.1, 29.2) for external cooling of the core catcher (19) with a coolant and, in the planar zone of the base wall (20), turbulence units (34, 34a) generating a turbulent flow of the coolant in an outward direction from the inside, passing through the base wall (20) to the side wall (21). The invention also describes the core containment device (CC) itself, a method for starting and maintaining external emergency cooling for the core catcher (19) and the use of turbulence generating delta wings in the cooling system, positioned in the base wall of the core catcher (19).

5. 发明申请

WO1997047921A1 PROCESS FOR OPERATING A SOLAR POWER STATION WITH AT LEAST ONE SOLAR STEAM GENERATOR, AND SOLAR POWER STATION 审中-公开
标题翻译：一种用于运行的太阳能发电设备与至少一个太阳能蒸汽发生器和太阳能发电站
公开(公告)号：WO1997047921A1
公开(公告)日：1997-12-18
申请号：PCT/DE1997001098
申请日：1997-06-02
申请人： SIEMENS AKTIENGESELLSCHAFT , KÖHLER, Wolfgang , KASTNER, Wolfgang , RIPPEL, Reinhard , CIRKEL, Hans-Jürgen , TRÄNKENSCHUH, Hans-Christian
发明人： SIEMENS AKTIENGESELLSCHAFT
IPC分类号： F22B01/00
CPC分类号： F22B35/16 , F22B1/006 , Y02E10/46
摘要： In a process for operating a solar power station (2) with at least one solar steam generator (4) supplied with feed-water, the residual humidity (1-x) of the wet steam is adjusted at the output (12) of the solar steam generator (4) depending on the power (1-x) of the solar radiation. This measure largely avoids overheating of the solar steam generator (4).
摘要翻译：在具有至少一个在太阳能辐射功率的功能的太阳能蒸汽发生器（4）的输出端（12）供电的由湿蒸汽的给水太阳能蒸汽发生器（4），所述残留水分含量（1-X）的供给操作的太阳能电站（2）的本发明方法（1-x）的设定。通过这种措施，所述太阳能蒸汽发生器（4）的过热很大程度上避免。

6. 发明申请

WO1997027426A2 CONTINUOUS STEAM GENERATOR 审中-公开
标题翻译：直流式蒸汽发生器
公开(公告)号：WO1997027426A2
公开(公告)日：1997-07-31
申请号：PCT/DE1997000049
申请日：1997-01-14
申请人： SIEMENS AKTIENGESELLSCHAFT , KASTNER, Wolfgang , KÖHLER, Wolfgang , WITTCHOW, Eberhard
发明人： SIEMENS AKTIENGESELLSCHAFT
IPC分类号： F22B29/06
CPC分类号： F22B29/067
摘要： The invention concerns a continuous steam generator (2) having a combustion chamber (4) with vertically extending pipes (12) which have a surface structure (26) on the interior. A flow medium (S) flows upwards through the pipes (12). According to the invention, a particularly advantageous mass flow density m in the pipes (12), at a load at which critical pressure (pcrit) prevails therein, corresponds, according to the invention, to the relation (7).
摘要翻译：在一次通过蒸汽发生器（2），其具有（4），其沿上下方向延伸，从底部流动介质（S）到顶部可以流动的燃烧室和表面结构在其内侧（26），其具有管（12），对应于一个特别有利的质量流密度米在该在管（12）临界压力（P爆击）为准，根据关系式的本发明在该负载的管（12）（7）。

7. 发明申请

WO1995009325A1 PROCESS FOR OPERATING A CONTINUOUS STEAM GENERATOR AND CONTINUOUS STEAM GENERATOR THUS OPERATED 审中-公开
标题翻译：方法操作连续蒸汽发生器和工作后，蒸汽发生器
公开(公告)号：WO1995009325A1
公开(公告)日：1995-04-06
申请号：PCT/DE1994001086
申请日：1994-09-19
申请人： SIEMENS AKTIENGESELLSCHAFT , KÖHLER, Wolfgang , WITTCHOW, Eberhard
发明人： SIEMENS AKTIENGESELLSCHAFT
IPC分类号： F22B37/10
CPC分类号： F28F1/40 , F22B37/103 , F28F13/02
摘要： In order to avoid the inconvenience that results from a faulty heating of individual pipes (10) of a steam generator (2) with vertical pipes arranged in the combustion chamber, the mass flow density m in the pipes (10) is set below a predetermined maximum value (curve B) which depends on the inner diameter d of the used pipes. In order to avoid inadmissibly high pipe wall temperatures even at the proximity of a critical pressure of about 200 to 221 bars, the inner surface of each pipe (10) is further provided with a surface structure that causes a high turbulence and/or a longitudinal vortex in the flowing medium. The components of the flowing medium are thus intimately mixed so that a good heat transmission is achieved.
摘要翻译：为了在蒸汽发生器（2），以避免具有（4）提出了单独的管的有故障的加热系统（10）的不良后果的燃烧室的垂直布置的管道，在低于预定的最大值的管子（10）的质量流密度米（曲线B）调整这是依赖于内管直径d。从而扎不予受理，以避免，即使在约200至221高的管壁温度的临界压力的附近另外设置，每个管（10）的内部，以被提供有一个表面结构，使得在流动介质中形成一个高湍流和/或纵向旋涡，这确保了流动介质的组分的良好混合，并且因此可以实现良好的热传递。

8. 发明申请

WO1994004870A1 STEAM GENERATOR 审中-公开
标题翻译：蒸汽发生器
公开(公告)号：WO1994004870A1
公开(公告)日：1994-03-03
申请号：PCT/DE1993000698
申请日：1993-08-06
申请人： SIEMENS AKTIENGESELLSCHAFT , KÖHLER, Wolfgang , KRAL, Rudolf , WITTCHOW, Eberhard
发明人： SIEMENS AKTIENGESELLSCHAFT
IPC分类号： F22B37/12
CPC分类号： F22B37/12 , F22B29/061
摘要： In a fossil-fuelled steam generator (1) with a flue, the containig wall (2) of which takes the form of gastightly interconnected pipes (4), which are substantially vertically arranged and through which the medium can flow from bottom to top, the invention proposes that the pipes (4) have a greater inside diameter (d1) in a first or lower part (5) of the flue than the pipes (4) in a superimposed second part (7) of the flue. This ensures that the pipes (4) are reliably cooled. In addition, a greater than average heating of individual pipes (4) does not lead to unacceptable temperature differences between the outlets of the pipes (4).
摘要翻译：在蒸汽发生器（1）提供与化石燃料，其包含的所述外壁（2）的管形成的火焰管（4）连接到以气密方式彼此，布置成基本上垂直地和通过其该介质可以从底部循环到顶部，本发明提供了所述管（4）具有在火焰管，其内径（D1）比所述配管大的第一部分或下部部分（5）（4）位于管式炉膛的第二部分（7）中，位于第一部分（5）的上方，这一方面确保了管道（4）的可靠冷却。另一方面，单个管道（4）的多个或更高的平均加热也有助于管道出口（4）之间不存在不可接受的温差。

9. 发明申请

WO1997014930A2 METHOD AND DEVICE FOR PRODUCING SOLAR STEAM 审中-公开
标题翻译：方法和设备进行用于产生太阳能蒸汽
公开(公告)号：WO1997014930A2
公开(公告)日：1997-04-24
申请号：PCT/DE1996001887
申请日：1996-10-01
申请人： SIEMENS AKTIENGESELLSCHAFT , TRÄNKENSCHUH, Hans-Christian , RIPPEL, Reinhard , CIRKEL, Hans-Jürgen , KÖHLER, Wolfgang , KASTNER, Wolfgang
发明人： SIEMENS AKTIENGESELLSCHAFT
IPC分类号： F42B01/00
CPC分类号： F22B1/006 , F22B37/103 , F24S10/753 , F24S20/20 , F24S2010/751 , F28F1/40 , Y02E10/41 , Y02E10/44
摘要： In the present method of producing solar steam with at least one receiver pipe (4), water flows through the receiver pipe (4) along at least part of its length, a proportion of the water acquiring a speed component perpendicular to the through-flow direction (6). This measure prevents a boiling crisis in the receiver tube (4).
摘要翻译：在用于与至少一个接收器管（4）的制造太阳能蒸汽的本方法中，接收器管（4）通过至少一个由水其长度的部分，其中，水的流动方向（6）的一部分垂直地被定向的速度分量流动。通过该措施，在接收机管（4）的沸点危机得以避免。

10. 发明申请

WO1997014887A1 ENERGY-GENERATION PROCESS AND POWER STATION FOR CARRYING OUT THE PROCESS 审中-公开
标题翻译：程序产生能量和电厂用于实施过程
公开(公告)号：WO1997014887A1
公开(公告)日：1997-04-24
申请号：PCT/DE1996001885
申请日：1996-10-01
申请人： SIEMENS AKTIENGESELLSCHAFT , TRÄNKENSCHUH, Hans-Christian , RIPPEL, Reinhard , CIRKEL, Hans-Jürgen , KÖHLER, Wolfgang , KASTNER, Wolfgang
发明人： SIEMENS AKTIENGESELLSCHAFT
IPC分类号： F03G06/06
CPC分类号： F03G6/064 , F01K23/10 , F03G6/065 , Y02E10/46 , Y02E20/16
摘要： In the disclosed energy-generating process, wet steam generated in a solar power station (30) is fed into the water-steam circuit (8) of a fossil fuel power station. This measure allows the components of the water-steam circuit (8) of the fossil fuel power station to be used to a large extent and thus to save total costs for operating the power station.
摘要翻译：在用于太阳能发电站（30）产生能量的本发明的方法产生的湿蒸汽被送入燃烧化石燃料的发电设备的水蒸汽回路（8）。通过这种措施的水 - 蒸汽循环（8）的部件被广泛用于燃烧化石燃料的发电厂，从而节省了整个发电厂的成本。

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