DEVICE AND METHOD FOR TESTING COMPATIBILITY OF GRAVITY-DRIVEN TWO-PHASE FLUID LOOP
    1.
    发明公开
    DEVICE AND METHOD FOR TESTING COMPATIBILITY OF GRAVITY-DRIVEN TWO-PHASE FLUID LOOP 审中-公开
    用于测试重力驱动的两相流体环路的兼容性的装置和方法

    公开(公告)号:EP3236186A1

    公开(公告)日:2017-10-25

    申请号:EP15865034.1

    申请日:2015-12-28

    Abstract: Provided are a device and a method for testing the compatibility of a gravity-driven two-phase fluid loop. The test device and method can effectively simulate the decomposition process of an ammonia working substance in the gravity-driven two-phase fluid loop in the case of a high temperature with nickel as a catalyst to judge the compatibility of the gravity-driven two-phase fluid loop. Firstly, a test device for simulating the decomposition process of the ammonia working substance in the gravity-driven two-phase fluid loop during a moon day is designed, then the amount of non-condensable gases produced during a moon day from the ammonia working substance in the test device is measured using a method for testing a non-condensable gas in a gravity assisted heat pipe, and then a high-purity nitrogen in the same substance amount as that of the non-condensable gases is filled into the gravity-driven two-phase fluid loop to achieve the determination of the compatibility of the gravity-driven two-phase fluid loop. The test device is simple, and the test method is rapid, convenient and effective.

    Abstract translation: 提供了一种用于测试重力驱动的两相流体回路的兼容性的装置和方法。 该测试装置和方法能够有效地模拟以镍为催化剂的高温情况下重力驱动两相流体回路中氨工质的分解过程,以判断重力驱动两相 流体回路。 首先,设计了一个模拟月球日重力驱动两相流体环路中氨工质分解过程的试验装置,然后计算了月球日产生的不可冷凝气体量与氨工质 在测试装置中使用用于在重力辅助热管中测试不可冷凝气体的方法来测量,然后将与不可冷凝气体相同物质量的高纯度氮填充到重力驱动 两相流体回路来实现对重力驱动两相流体回路的兼容性的确定。 测试装置简单,测试方法快速,方便,有效。

    ENGINE SYSTEM HAVING FUEL QUALITY SENSOR
    5.
    发明公开
    ENGINE SYSTEM HAVING FUEL QUALITY SENSOR 审中-公开
    燃料品质传感器电动机系统

    公开(公告)号:EP3049660A1

    公开(公告)日:2016-08-03

    申请号:EP14847213.7

    申请日:2014-09-05

    Abstract: A control system (114) is provided for use with an engine (12). The control system may have a sensing element (58) in fluid communication with a flow of unknown mixture of gaseous fuel supplied to the engine. The sensing element may be configured to sense a thermodynamic property of the unknown mixture of gaseous fuel. The control system may also have a heating element (60) configured to increase a temperature of the unknown mixture of gaseous fuel at the sensing element to multiple different temperature levels, and a microprocessor (62) configured to determine a fuel parameter of the unknown mixture of gaseous fuel as a function of the thermodynamic property sensed at the multiple different temperature levels. The control system may further have a controller (56) in communication with the microprocessor and configured to selectively adjust a control parameter of the engine based on the fuel parameter.

    METHOD FOR ANALYSIS OF SAMPLE AND APPARATUS THEREFOR
    6.
    发明公开
    METHOD FOR ANALYSIS OF SAMPLE AND APPARATUS THEREFOR 审中-公开
    VERFAHREN ZUR ANALYZE EINER PROBE UND VORRICHTUNGDAFÜR

    公开(公告)号:EP2993469A1

    公开(公告)日:2016-03-09

    申请号:EP14836399.7

    申请日:2014-06-27

    Abstract: A thermal analysis step, a molecule ionization step and a molecular structure analysis step are executed in parallel to a temperature increasing step. In the molecule ionization step, component molecules contained in gas evolved from a sample S due to temperature increase are ionized, and in the molecular structure analysis step, any selected ion out of molecular ions obtained in the molecule ionization step is dissociated to generate fragment ions corresponding to the structural factors of the molecule, and the structure of the molecule is analyzed on the basis of the fragment ions.

    Abstract translation: 与升温步骤并行地执行热分析步骤,分子离子化步骤和分子结构分析步骤。 在分子离子化步骤中,由于温度升高而从样品S放出的气体中所含的成分分子被离子化,在分子结构分析步骤中,分子离子化步骤中得到的分子离子中的任意选择的离子被离解,产生碎片离子 对应于分子的结构因子,并且基于片段离子分析分子的结构。

    SCHNELLES UND GENAUES VERFAHREN ZUR BERECHNUNG DER KALORISCHEN GRÖSSEN UND DES ISENTROPEN ZUSTANDES VON GASEN UND GEMISCHEN AUS GASEN
    7.
    发明公开
    SCHNELLES UND GENAUES VERFAHREN ZUR BERECHNUNG DER KALORISCHEN GRÖSSEN UND DES ISENTROPEN ZUSTANDES VON GASEN UND GEMISCHEN AUS GASEN 审中-公开
    计算卡路里的长度及快速和精确的方法等熵线的气体和气体混合物状态

    公开(公告)号:EP2951566A1

    公开(公告)日:2015-12-09

    申请号:EP14702039.0

    申请日:2014-01-31

    CPC classification number: G01N33/225 G01N25/20

    Abstract: The invention relates to a method for determining a caloric value, in particular the enthalpy
    h
    2 , the internal energy
    u
    2 , and/or the entropy
    s
    2 , of a gas in a second state. The gas is transferred from a known first state to the second state or from the second state to a known first state in a thermodynamic process, in particular in a compression or expansion process in an engine, in a turbine, or in a compressor. In the method, the caloric value is determined with the aid of at least one analytical function
    f . The at least one analytical function
    f depends on the temperature
    T and on the pressure
    p or on the temperature
    T and on the specific volume
    v and has the following form:
    f (
    T,p ) =
    g (
    T )⋅(1+
    k (
    p or v,
    T )). The at least one analytical function
    f is determined with the aid of materials data for the gas.

    VERFAHREN UND VORRICHTUNG ZUM ÜBERWACHEN DES SCHUTZGASES BEI EINEM SCHWEIßPROZESS
    8.
    发明公开
    VERFAHREN UND VORRICHTUNG ZUM ÜBERWACHEN DES SCHUTZGASES BEI EINEM SCHWEIßPROZESS 有权
    方法和设备的保护气在焊接过程监控

    公开(公告)号:EP2817121A1

    公开(公告)日:2014-12-31

    申请号:EP13805223.8

    申请日:2013-11-11

    Abstract: The invention relates to a method and a device (30) for monitoring the inert gas (5) during a welding process performed using a welding torch (7), wherein at least one measurement variable (Pi), which is dependent on the type of inert gas (5), is measured by means of at least one sensor (Si). According to the invention, at least two measurement variables (Pi) of the inert gas (5) are measured and the measured values (Mi) of the at least two measurement variables (Pi) of the inert gas (5) are compared with several saved values (Mi'), which are associated with inert gas types (Gi), of the at least two measurement variables (Pi), and the inert gas type (Gi), for which the assigned values (Mi') of the at least two measurement variables (Pi) are closest to the measured values (Mi) of the at least two measurement variables (Pi) of the inert gas (5), is displayed.

    AUTOMATIC ISOTHERMAL TITRATION MICROCALORIMETER APPARATUS AND METHOD OF USE
    10.
    发明公开
    AUTOMATIC ISOTHERMAL TITRATION MICROCALORIMETER APPARATUS AND METHOD OF USE 有权
    自动等温滴定微量器具及使用方法

    公开(公告)号:EP2352993A1

    公开(公告)日:2011-08-10

    申请号:EP09830940.4

    申请日:2009-12-01

    Abstract: An isothermal titration micro calorimetry (ITC) system (300), comprising: a microcalorimeter (20), an automatic pipette assembly (30), a pipette translation unit (310) and a wash station.. The microcalorimeter (20) has a sample cell (50) and a reference cell (40), the sample cell (50) accessible via a sample cell stem (180) and the reference cell accessible via a reference cell stem (170). The automatic pipette assembly (30) comprise a syringe (200) with a titration needle (210) arranged to be inserted into the sample cell (50) for supplying titrant and a fill port (500) at an upper section of the syringe (200), providing fluidic contact with the syringe cavity when the plunger (230) is positioned above the fill port (500). The pipette assembly (30) also comprises an activator (220) for driving a plunger (230) in the syringe (200). The pipette translation unit (310) comprises a pipette arm (380) that is supported for rotation about an axis (A), supports the pipette assembly (30) at its other end and is further arranged to move the pipette assembly vertically. The pipette translation unit (310) is arranged to place the pipette assembly (30) in position for titration, washing and filling operations. The wash station is for the titrant needle (210).

    Abstract translation: 自动等温滴定微量热仪(ITC)系统包含一台含有样品池和参比池的微量热仪,样品池可通过样品池进入,参比池可通过参比池进入。 该系统进一步包括自动移液管组件,该自动移液管组件包括带有滴定针的注射器,该滴定针布置成插入到用于供应滴定剂的样品池中,移液器组件包括用于驱动注射器中的柱塞的激活器,支撑移液管组件的移液管平移单元和 被设置为将移液管放置在用于滴定,清洗和填充操作的位置,用于滴定剂针的清洗站以及细胞制备单元,该细胞制备单元被布置为当移液管被放置在除了移液器之外的另一位置时执行用于替换样品池中的样品液体的操作 滴定的位置。

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