COMPRESSED AIR ENERGY STORAGE SYSTEM WITH REVERSIBLE COMPRESSOR-EXPANDER UNIT
    1.
    发明申请
    COMPRESSED AIR ENERGY STORAGE SYSTEM WITH REVERSIBLE COMPRESSOR-EXPANDER UNIT 审中-公开
    具有可逆压缩机扩展单元的压缩空气能量储存系统

    公开(公告)号:US20110094212A1

    公开(公告)日:2011-04-28

    申请号:US12607262

    申请日:2009-10-28

    IPC分类号: F02C6/16 F02C7/00

    摘要: A system and method for compressing and expanding air in a compressed air energy storage (CAES) system is disclosed. A CAES system is provided that is alternately operable in a compression mode and an expansion mode and includes therein a motor-generator unit and a drive shaft connected to the motor-generator unit that is configured to transmit rotational power to and from the motor-generator unit. The CAES system also includes at least one reversible compressor-expander unit coupled to the drive shaft and configured to selectively compress and expand air, and an air storage unit connected to the reversible compressor-expander unit and configured to store compressed air received therefrom, with the at least one reversible compressor-expander unit compressing air during the compression mode and expanding air during the expansion mode.

    摘要翻译: 公开了一种用于在压缩空气能量存储(CAES)系统中压缩和膨胀空气的系统和方法。 提供CAES系统,其可以在压缩模式和膨胀模式下交替地操作,并且其中包括电动发电机单元和连接到电动发电机单元的驱动轴,该电动发电机单元被配置为向电动发电机 单元。 CAES系统还包括耦合到驱动轴并被配置为选择性地压缩和膨胀空气的至少一个可逆压缩机 - 膨胀器单元,以及连接到可逆压缩机 - 膨胀器单元并被构造成存储从其接收的压缩空气的空气存储单元, 所述至少一个可逆压缩机 - 膨胀器单元在压缩模式期间压缩空气并且在膨胀模式期间膨胀空气。

    Heat Exchanger for Direct Evaporation in Organic Rankine Cycle Systems and Method
    3.
    发明申请
    Heat Exchanger for Direct Evaporation in Organic Rankine Cycle Systems and Method 审中-公开
    有机兰定循环系统直接蒸发换热器及方法

    公开(公告)号:US20110100009A1

    公开(公告)日:2011-05-05

    申请号:US12609348

    申请日:2009-10-30

    IPC分类号: F01K25/08

    摘要: Systems and methods include heat exchangers using Organic Rankine Cycle (ORC) fluids in power generation systems. The system includes a heat exchanger configured to be mounted inside an exhaust stack that guides hot flue gases and having an inlet and an outlet, the heat exchanger being configured to receive a liquid stream of a first fluid through the inlet and to generate a vapor stream of the first fluid and the heat exchanger is configured to include a double walled pipe, where the first fluid is disposed within an inner wall of the double walled pipe and a second fluid is disposed between the inner wall and an outer wall of the double walled pipe.

    摘要翻译: 系统和方法包括在发电系统中使用有机兰金循环(ORC)的热交换器。 该系统包括一个热交换器,该热交换器被配置成安装在引导热烟道气并具有入口和出口的排气叠层内部,该热交换器构造成接收通过该入口的第一流体的液体流并产生蒸气流 所述第一流体和所述热交换器被配置为包括双壁管,其中所述第一流体设置在所述双壁管的内壁内,并且第二流体设置在所述双壁管的内壁和外壁之间 管。

    Waste Heat Recovery System
    4.
    发明申请
    Waste Heat Recovery System 审中-公开
    废热回收系统

    公开(公告)号:US20110094227A1

    公开(公告)日:2011-04-28

    申请号:US12606571

    申请日:2009-10-27

    IPC分类号: F01K25/00 F01K27/00

    CPC分类号: F01K23/065 F01K25/08

    摘要: In one embodiment, a waste heat recovery system includes a Rankine cycle system that circulates a working fluid that absorbs heat from exhaust gas. The Rankine cycle system includes an evaporator that may transfer sensible heat from the exhaust gas to the working fluid to produce cooled exhaust gas. The Rankine cycle system also includes an economizer that may transfer latent heat from the exhaust gas to the working fluid. The economizer is a carbon steel heat exchanger with a corrosion resistant coating.

    摘要翻译: 在一个实施例中,废热回收系统包括使循环从排气吸收热量的工作流体的兰金循环系统。 兰金循环系统包括可将来自废气的显热传递到工作流体以产生冷却废气的蒸发器。 兰金循环系统还包括可将潜热从排气转移到工作流体的节能器。 节能器是具有耐腐蚀涂层的碳钢热交换器。

    PROCESS FOR PREPARING ISOCYANATOORGANOSILANES
    6.
    发明申请
    PROCESS FOR PREPARING ISOCYANATOORGANOSILANES 有权
    制备异氰酸酯类的方法

    公开(公告)号:US20100069656A1

    公开(公告)日:2010-03-18

    申请号:US12516842

    申请日:2007-11-28

    IPC分类号: C07F7/10

    CPC分类号: C07F7/1892

    摘要: Isocyanate-functional silanes, particularly isocyanate-functional α-silanes, are prepared in good yield by a liquid phase thermolysis conducted in the presence of a catalyst at a pressure of >100 mbar, or >80 mbar when a thin-film evaporator is used.

    摘要翻译: 异氰酸酯官能的硅烷,特别是异氰酸酯官能的α-硅烷,通过在催化剂存在下,当使用薄膜蒸发器时,在> 100毫巴或> 80毫巴的压力下进行液相热解,以良好的产率制备 。

    PROCESS FOR PREPARING ISOCYANATOORGANOSILANES
    7.
    发明申请
    PROCESS FOR PREPARING ISOCYANATOORGANOSILANES 有权
    制备异氰酸酯类的方法

    公开(公告)号:US20100004475A1

    公开(公告)日:2010-01-07

    申请号:US12526192

    申请日:2008-01-25

    IPC分类号: C07F7/10

    CPC分类号: C07F7/1892 C07F7/20

    摘要: The invention provides a process for preparing silanes which possess an isocyanate function, in which the silanes, after their chemical preparation, are purified and, after the purification, are handled exclusively in an atmosphere with a relative air humidity below 10%.

    摘要翻译: 本发明提供了一种制备具有异氰酸酯官能团的硅烷的方法,其中硅烷在其化学制备之后被纯化,纯化之后仅在相对空气湿度低于10%的气氛中处理。

    Magnetometer for measuring the magnetic moment of a specimen
    10.
    发明授权
    Magnetometer for measuring the magnetic moment of a specimen 失效
    用于测量样品磁矩的磁力计

    公开(公告)号:US5001426A

    公开(公告)日:1991-03-19

    申请号:US381655

    申请日:1989-06-08

    IPC分类号: G01N27/72 G01R33/12

    CPC分类号: G01R33/1215

    摘要: In a magnetometer with an inhomogeneous magnetic field which timewise changes in its intensity periodically and acts upon the specimen to be measured, the latter being attached to the free end of a tongue (8) that can be oscillated and whose oscillations can be determined by piezo elements (12, 13), there occurs a compensation of the magnetic moment of the specimen with the aid of a compensating current loop (33). The current required for arresting the oscillations is a measure of the magnetic moment to be determined. An adaptation to the resonance frequency of the oscillating tongue (8) is effected through a frequency control cirucit (22, 28, 6), making it possible to measure large temperature ranges at great sensitivity and contingent on temperature.

    摘要翻译: PCT No.PCT / DE88 / 00532 Sec。 371日期:1989年6月8日 102(e)日期1989年6月8日PCT提交1988年8月31日PCT公布。 出版物WO89 / 03535 日期为1989年4月20日。在具有不均匀磁场的磁力计中,其周期性地时间性地改变其强度并作用于待测量的样品,后者附着到可以振荡的舌(8)的自由端, 其振荡可以由压电元件(12,13)确定,借助于补偿电流回路(33)就会发生样本的磁矩的补偿。 阻止振荡所需的电流是要确定的磁矩的量度。 通过频率控制电路(22,28,6)实现对振荡舌(8)的共振频率的适应,使得可以以很高的灵敏度并且取决于温度来测量大的温度范围。