专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

WO2015034988A1 CONTROL METHODS FOR HEAT ENGINE SYSTEMS HAVING A SELECTIVELY CONFIGURABLE WORKING FLUID CIRCUIT 审中-公开
标题翻译：具有可选择的可配置工作流体电路的发动机系统的控制方法
公开(公告)号：WO2015034988A1
公开(公告)日：2015-03-12
申请号：PCT/US2014/053995
申请日：2014-09-04
申请人： ECHOGEN POWER SYSTEMS, L.L.C. , GIEGEL, Joshua , HELD, Timothy , BOWAN, Brett A. , CLOSE, Cameron
发明人： GIEGEL, Joshua , HELD, Timothy , BOWAN, Brett A. , CLOSE, Cameron
IPC分类号： F01K23/10 , F01K25/08 , F01D17/00 , F02G5/02 , F01N5/02 , F01K7/32
CPC分类号： F01K25/08 , F01K23/10
摘要： Systems and methods for controlling a heat engine system are provided. One method includes initiating flow of a working fluid through a working fluid circuit having a high pressure side and a low pressure side by controlling a pump to pressurize and circulate the working fluid through the working fluid circuit and determining a configuration of the working fluid circuit by determining which of a plurality of waste heat exchangers and which of a plurality of recuperators to position in the high pressure side of the working fluid circuit. The method also includes determining, based on the determined configuration of the working fluid circuit, for each of a plurality of valves, whether to position each respective valve in an opened position, a closed position, or a partially opened position and actuating each of the plurality of valves to the determined opened position, closed position, or partially opened position.
摘要翻译：提供了用于控制热机系统的系统和方法。一种方法包括通过控制泵将工作流体加压并循环通过工作流体回路并通过工作流体回路的构造来确定工作流体回路的构造，来启动工作流体流过具有高压侧和低压侧的工作流体回路确定多个废热交换器中的哪一个以及多个换热器中的哪一个在工作流体回路的高压侧中定位。该方法还包括基于所确定的工作流体回路的构造，确定多个阀中的每一个，确定是否将每个相应的阀定位在打开位置，关闭位置或部分打开位置，并致动多个阀到确定的打开位置，关闭位置或部分打开位置。

2. 发明申请

WO2014159587A1 MASS MANAGEMENT SYSTEM FOR A SUPERCRITICAL WORKING FLUID CIRCUIT 审中-公开
标题翻译：超级工作流体电路质量管理体系
公开(公告)号：WO2014159587A1
公开(公告)日：2014-10-02
申请号：PCT/US2014/024305
申请日：2014-03-12
申请人： CLOSE, Cameron , ECHOGEN POWER SYSTEMS, L.L.C.
发明人： CLOSE, Cameron
IPC分类号： F01K25/00 , F01K25/06 , F01K23/18 , F01K17/04 , F01D15/10
CPC分类号： F01K25/06 , F01K7/06 , F01K7/32 , F01K11/04 , F01K13/02 , F01K23/18 , F01K25/103
摘要： Provided herein is a heat engine system and a method for transforming energy, such as generating mechanical energy and/or electrical energy from thermal energy. The heat engine system may have one of several different configurations of a mass management system (MMS) fluidly coupled to a working fluid circuit. The MMS may be utilized to control the amount of working fluid added to, contained within, or removed from the working fluid circuit. The MMS may contain a mass control tank, an inventory transfer line, and system/tank transfer valves. The MMS may contain a transfer pump fluidly coupled to the inventory transfer line and configured to control the pressure in the inventory transfer line. The MMS may have two or more transfer lines, such as an inventory return line and valve, and an inventory supply line and valve.
摘要翻译：本文提供了一种热机系统和用于转换能量的方法，例如从热能产生机械能和/或电能。热引擎系统可以具有流体耦合到工作流体回路的质量管理系统（MMS）的几种不同配置之一。可以使用MMS来控制加工到工作流体回路中，包含在工作流体回路中或从工作流体回路中移除的工作流体的量。彩信可能包含质量控制箱，库存传输线和系统/罐转换阀。 MMS可以包含流体地联接到库存传送线并被配置为控制库存传送线中的压力的输送泵。 MMS可以具有两条或更多条传输线，例如库存返回线和阀，以及库存供应管线和阀。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式