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公开(公告)号：US08371162B2
公开(公告)日：2013-02-12
申请号：US12493576
申请日：2009-06-29
IPC分类号： G01M19/00
CPC分类号： F04B51/00
摘要： A test device for a compressor has a valve and ducting connected to the valve. A flow nozzle connected to the ducting has a corresponding coefficient of flow. A pressure sensor connected to the flow nozzle measures a pressure of a working fluid, and a flow rate of the working fluid is calculated using the pressure and the coefficient of flow. A method for testing a compressor includes operating the compressor at a first power level, measuring a flow rate of a working fluid at the first power level, adjusting a pressure of the working fluid to equal a first predetermined pressure, and measuring operating parameters of the compressor at the first power level. The method also includes adjusting the pressure of the working fluid to equal a second predetermined pressure and measuring operating parameters of the compressor at the first power level with the pressure of the working fluid at the second predetermined pressure.
摘要翻译： 用于压缩机的测试装置具有连接到阀的阀和管道。 连接到管道的流动喷嘴具有相应的流量。 连接到流动喷嘴的压力传感器测量工作流体的压力，并且使用压力和流量计算工作流体的流量。 用于测试压缩机的方法包括以第一功率水平操作压缩机，测量在第一功率水平下的工作流体的流量，将工作流体的压力调节到等于第一预定压力，以及测量压缩机的运行参数 压缩机处于第一功率水平。 该方法还包括将工作流体的压力调节到等于第二预定压力，并且以第二预定压力的工作流体的压力测量处于第一功率水平的压缩机的运行参数。
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2.发明授权Thermally actuated assembly for a gas turbine system and method of controlling a cooling airflow path 有权用于燃气轮机系统的热致动组件和控制冷却气流路径的方法公开(公告)号：US09028206B2
公开(公告)日：2015-05-12
申请号：US13494688
申请日：2012-06-12
CPC分类号： F01D17/085 , F01D5/081 , F02C7/18 , F02C9/16 , F02C9/26 , F02C9/28 , F05D2260/20 , F05D2270/303
摘要： A thermally actuated assembly for a gas turbine assembly for a gas turbine system includes a heat transfer component having a first portion and a second portion, wherein the first portion is disposed within a first cavity having a first temperature and the second portion is disposed in a second cavity having a second temperature, wherein the heat transfer component extends through a cavity wall, wherein the first temperature is greater than the second temperature. Also included is a temperature sensitive element disposed within the second cavity and in operable communication with the heat transfer component. Further included is a flow manipulating device disposed within the second cavity and configured to displace in response to a temperature change in the first cavity.
摘要翻译： 一种用于燃气轮机系统的燃气轮机组件的热致动组件包括具有第一部分和第二部分的传热部件，其中第一部分设置在具有第一温度的第一腔内，第二部分设置在 第二腔具有第二温度，其中所述传热组件延伸穿过空腔壁，其中所述第一温度大于所述第二温度。 还包括设置在第二腔内并与传热部件可操作连通的温度敏感元件。 进一步包括流动操纵装置，其设置在第二腔体内并被配置为响应于第一腔体中的温度变化而移位。
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3.发明申请THERMALLY ACTUATED ASSEMBLY FOR A GAS TURBINE SYSTEM AND METHOD OF CONTROLLING A COOLING AIRFLOW PATH 有权用于气体涡轮机系统的热动力组件和控制冷却气流路径的方法公开(公告)号：US20130330168A1
公开(公告)日：2013-12-12
申请号：US13494688
申请日：2012-06-12
CPC分类号： F01D17/085 , F01D5/081 , F02C7/18 , F02C9/16 , F02C9/26 , F02C9/28 , F05D2260/20 , F05D2270/303
摘要： A thermally actuated assembly for a gas turbine assembly for a gas turbine system includes a heat transfer component having a first portion and a second portion, wherein the first portion is disposed within a first cavity having a first temperature and the second portion is disposed in a second cavity having a second temperature, wherein the heat transfer component extends through a cavity wall, wherein the first temperature is greater than the second temperature. Also included is a temperature sensitive element disposed within the second cavity and in operable communication with the heat transfer component. Further included is a flow manipulating device disposed within the second cavity and configured to displace in response to a temperature change in the first cavity.
摘要翻译： 一种用于燃气轮机系统的燃气轮机组件的热致动组件包括具有第一部分和第二部分的传热部件，其中第一部分设置在具有第一温度的第一腔内，第二部分设置在 第二腔具有第二温度，其中所述传热组件延伸穿过空腔壁，其中所述第一温度大于所述第二温度。 还包括设置在第二腔内并与传热部件可操作连通的温度敏感元件。 进一步包括流动操纵装置，其设置在第二腔体内并被配置为响应于第一腔体中的温度变化而移位。
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公开(公告)号：US20100326183A1
公开(公告)日：2010-12-30
申请号：US12493576
申请日：2009-06-29
IPC分类号： G01M19/00
CPC分类号： F04B51/00
摘要： A test device for a compressor has a valve and ducting connected to the valve. A flow nozzle connected to the ducting has a corresponding coefficient of flow. A pressure sensor connected to the flow nozzle measures a pressure of a working fluid, and a flow rate of the working fluid is calculated using the pressure and the coefficient of flow. A method for testing a compressor includes operating the compressor at a first power level, measuring a flow rate of a working fluid at the first power level, adjusting a pressure of the working fluid to equal a first predetermined pressure, and measuring operating parameters of the compressor at the first power level. The method also includes adjusting the pressure of the working fluid to equal a second predetermined pressure and measuring operating parameters of the compressor at the first power level with the pressure of the working fluid at the second predetermined pressure.
摘要翻译： 用于压缩机的测试装置具有连接到阀的阀和管道。 连接到管道的流动喷嘴具有相应的流量。 连接到流动喷嘴的压力传感器测量工作流体的压力，并且使用压力和流量计算工作流体的流量。 用于测试压缩机的方法包括以第一功率水平操作压缩机，测量在第一功率水平下的工作流体的流量，将工作流体的压力调节到等于第一预定压力，以及测量压缩机的运行参数 压缩机处于第一功率水平。 该方法还包括将工作流体的压力调节到等于第二预定压力，并且以第二预定压力的工作流体的压力测量处于第一功率水平的压缩机的操作参数。
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公开(公告)号：US08684660B2
公开(公告)日：2014-04-01
申请号：US13164221
申请日：2011-06-20
IPC分类号： F01B25/00
CPC分类号： F02C7/141 , F01D5/082 , F01D25/12 , F05D2270/301 , F05D2270/303
摘要： A pressure and temperature actuation system is provided having a high-temperature low-pressure zone, a low-temperature high-pressure zone, a boundary, a pressure actuated mechanism, and a temperature mechanism. A gas located in the high-temperature low-pressure zone has a greater gas temperature than the gas located in the low-temperature high-pressure zone. The gas located in the low-temperature high-pressure zone has a greater gas pressure than the gas located in the high-temperature low-pressure zone. The boundary separates the high-temperature low-pressure zone from the low-temperature high pressure zone. The pressure actuated mechanism is located within the boundary and is configured for opening at a specified gas pressure in either the high-temperature low-pressure zone or the low-temperature high-pressure zone. The temperature actuated mechanism is located within the boundary and is configured for opening at a specified gas temperature in either the high-temperature low-pressure zone or the low-temperature high-pressure zone.
摘要翻译： 提供了具有高温低压区，低温高压区，边界，压力致动机构和温度机构的压力和温度驱动系统。 位于高温低压区中的气体的气体温度比位于低温高压区域的气体高。 位于低温高压区的气体比位于高温低压区的气体气体压力大。 边界将高温低压区与低温高压区隔开。 压力致动机构位于边界内，并被构造成在高温低压区域或低温高压区域中以特定气体压力打开。 温度致动机构位于边界内，并被构造成在高温低压区或低温高压区中的特定气体温度下打开。
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公开(公告)号：US20120321452A1
公开(公告)日：2012-12-20
申请号：US13164221
申请日：2011-06-20
CPC分类号： F02C7/141 , F01D5/082 , F01D25/12 , F05D2270/301 , F05D2270/303
摘要： A pressure and temperature actuation system is provided having a high-temperature low-pressure zone, a low-temperature high-pressure zone, a boundary, a pressure actuated mechanism, and a temperature mechanism. A gas located in the high-temperature low-pressure zone has a greater gas temperature than the gas located in the low-temperature high-pressure zone. The gas located in the low-temperature high-pressure zone has a greater gas pressure than the gas located in the high-temperature low-pressure zone. The boundary separates the high-temperature low-pressure zone from the low-temperature high pressure zone. The pressure actuated mechanism is located within the boundary and is configured for opening at a specified gas pressure in either the high-temperature low-pressure zone or the low-temperature high-pressure zone. The temperature actuated mechanism is located within the boundary and is configured for opening at a specified gas temperature in either the high-temperature low-pressure zone or the low-temperature high-pressure zone.
摘要翻译： 提供了具有高温低压区，低温高压区，边界，压力致动机构和温度机构的压力和温度驱动系统。 位于高温低压区中的气体的气体温度比位于低温高压区域的气体高。 位于低温高压区的气体比位于高温低压区的气体气体压力大。 边界将高温低压区与低温高压区隔开。 压力致动机构位于边界内，并被构造成在高温低压区域或低温高压区域中以特定气体压力打开。 温度致动机构位于边界内，并被构造成在高温低压区或低温高压区中的特定气体温度下打开。
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