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    Heat Engine System with a Supercritical Working Fluid and Processes Thereof
    1.
    发明申请
    Heat Engine System with a Supercritical Working Fluid and Processes Thereof 有权
    具有超临界工作流体的热力发动机系统及其过程

    公开(公告)号：US20150345341A1

    公开(公告)日：2015-12-03

    申请号：US14803242

    申请日：2015-07-20

    Applicant: Echogen Power Systems, LLC

    Inventor： Alexander Steven Kacludis ,  Stephen R. Hostler ,  Steve B. Zakem

    IPC: F01K25/10 ,  F01D15/10 ,  F01K23/16 ,  F01K7/38 ,  F01K9/02

    CPC classification number: F01K25/103 ,  F01D1/00 ,  F01D15/10 ,  F01K7/38 ,  F01K9/003 ,  F01K9/02 ,  F01K11/00 ,  F01K23/16 ,  F01K25/10 ,  F02C1/04 ,  F02C1/10 ,  H02K7/1823

    Abstract: Aspects of the invention disclosed herein generally provide heat engine systems and methods for generating electricity. In one configuration, a heat engine system contains a working fluid circuit having high and low pressure sides and containing a working fluid (e.g., sc-CO2). The system further contains a power turbine configured to convert thermal energy to mechanical energy, a motor-generator configured to convert the mechanical energy into electricity, and a pump configured to circulate the working fluid within the working fluid circuit. The system further contains a heat exchanger configured to transfer thermal energy from a heat source stream to the working fluid, a recuperator configured to transfer thermal energy from the low pressure side to the high pressure side of the working fluid circuit, and a condenser (e.g., air- or fluid-cooled) configured to remove thermal energy from the working fluid within the low pressure side of the working fluid circuit.

    Abstract translation: 本文公开的本发明的方面通常提供用于发电的热机系统和方法。 在一种配置中，热机系统包含具有高低压侧的工作流体回路并且包含工作流体（例如，sc-CO 2）。 该系统还包括配置成将热能转换成机械能的动力涡轮机，被配置为将机械能转换为电力的电动发电机以及被配置成使工作流体在工作流体回路内循环的泵。 该系统还包括热交换器，其被配置为将热能从热源流传递到工作流体;还原加热器，被配置为将热能从低压侧传递到工作流体回路的高压侧;以及冷凝器 ，空气或流体冷却），其构造成从工作流体回路的低压侧内的工作流体去除热能。

    Heat Engine System with a Supercritical Working Fluid and Processes Thereof
    2.
    发明申请
    Heat Engine System with a Supercritical Working Fluid and Processes Thereof 有权
    具有超临界工作流体的热力发动机系统及其过程

    公开(公告)号：US20140103661A1

    公开(公告)日：2014-04-17

    申请号：US14051432

    申请日：2013-10-10

    Applicant: Echogen Power Systems, LLC

    Inventor： Alexander Steven Kacludis ,  Stephen R. Hostler ,  Steve B. Zakem

    IPC: H02K7/18 ,  F01D1/00

    CPC classification number: F01K25/103 ,  F01D1/00 ,  F01D15/10 ,  F01K7/38 ,  F01K9/003 ,  F01K9/02 ,  F01K11/00 ,  F01K23/16 ,  F01K25/10 ,  F02C1/04 ,  F02C1/10 ,  H02K7/1823

    Abstract: Aspects of the invention disclosed herein generally provide heat engine systems and methods for generating electricity. In one configuration, a heat engine system contains a working fluid circuit having high and low pressure sides and containing a working fluid (e.g., sc-CO2). The system further contains a power turbine configured to convert thermal energy to mechanical energy, a motor-generator configured to convert the mechanical energy into electricity, and a pump configured to circulate the working fluid within the working fluid circuit. The system further contains a heat exchanger configured to transfer thermal energy from a heat source stream to the working fluid, a recuperator configured to transfer thermal energy from the low pressure side to the high pressure side of the working fluid circuit, and a condenser (e.g., air- or fluid-cooled) configured to remove thermal energy from the working fluid within the low pressure side of the working fluid circuit.

    Abstract translation: 本文公开的本发明的方面通常提供用于发电的热机系统和方法。 在一种配置中，热机系统包含具有高低压侧的工作流体回路并且包含工作流体（例如，sc-CO 2）。 该系统还包括配置成将热能转换成机械能的动力涡轮机，被配置为将机械能转换为电力的电动发电机以及被配置成使工作流体在工作流体回路内循环的泵。 该系统还包括热交换器，其被配置为将热能从热源流传递到工作流体;还原加热器，被配置为将热能从低压侧传递到工作流体回路的高压侧;以及冷凝器 ，空气或流体冷却），其构造成从工作流体回路的低压侧内的工作流体去除热能。

    Heat engine system with a supercritical working fluid and processes thereof
    4.
    发明授权
    Heat engine system with a supercritical working fluid and processes thereof 有权
    具有超临界工作流体的热机系统及其工艺

    公开(公告)号：US09118226B2

    公开(公告)日：2015-08-25

    申请号：US14051432

    申请日：2013-10-10

    Applicant: Echogen Power Systems, LLC

    Inventor： Alexander Steven Kacludis ,  Stephen R. Hostler ,  Steve B. Zakem

    IPC: F01K25/08 ,  F01K13/02 ,  H02K7/18 ,  F01D1/00 ,  F01K9/00 ,  F01K11/00 ,  F01K25/10 ,  F02C1/04

    CPC classification number: F01K25/103 ,  F01D1/00 ,  F01D15/10 ,  F01K7/38 ,  F01K9/003 ,  F01K9/02 ,  F01K11/00 ,  F01K23/16 ,  F01K25/10 ,  F02C1/04 ,  F02C1/10 ,  H02K7/1823

    Abstract: Aspects of the invention disclosed herein generally provide heat engine systems and methods for generating electricity. In one configuration, a heat engine system contains a working fluid circuit having high and low pressure sides and containing a working fluid (e.g., sc-CO2). The system further contains a power turbine configured to convert thermal energy to mechanical energy, a motor-generator configured to convert the mechanical energy into electricity, and a pump configured to circulate the working fluid within the working fluid circuit. The system further contains a heat exchanger configured to transfer thermal energy from a heat source stream to the working fluid, a recuperator configured to transfer thermal energy from the low pressure side to the high pressure side of the working fluid circuit, and a condenser (e.g., air- or fluid-cooled) configured to remove thermal energy from the working fluid within the low pressure side of the working fluid circuit.

    Abstract translation: 本文公开的本发明的方面通常提供用于发电的热机系统和方法。 在一种配置中，热机系统包含具有高低压侧的工作流体回路并且包含工作流体（例如，sc-CO 2）。 该系统还包括配置成将热能转换成机械能的动力涡轮机，被配置为将机械能转换为电力的电动发电机以及被配置成使工作流体在工作流体回路内循环的泵。 该系统还包括热交换器，其被配置为将热能从热源流传递到工作流体;还原加热器，被配置为将热能从低压侧传递到工作流体回路的高压侧;以及冷凝器 ，空气或流体冷却），其构造成从工作流体回路的低压侧内的工作流体去除热能。

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