-
公开(公告)号：US08260464B2
公开(公告)日：2012-09-04
申请号：US11939841
申请日：2007-11-14
CPC分类号： H01M8/04992 , G05B19/0421 , G05B2219/2208 , G05B2219/2668 , H01M8/04223 , H01M8/04225 , H01M8/04228 , H01M8/04302 , H01M8/04303 , H01M8/0612 , H01M8/0662 , Y10T436/11 , Y10T436/115831 , Y10T436/12
摘要： A control technique for use in a fuel processor is disclosed. In one aspect, a control system includes a subsystem manager controller the operation of a respective physical subsystem for each of a plurality of physical subsystems in the fuel processor. The subsystem managers take their direction from a master control manager. In a second aspect, the subsystem managers collectively form a layer operating in conjunction with a second layer capable of interfacing the subsystem managers to their respective physical subsystems, a third layer capable of interfacing the subsystem managers with the second layer. In a third aspect, master control manager manages the operation of each physical subsystem through a respective subsystem manager, directs state transitions of the subsystem managers, and routs interaction between the subsystem managers from the master control manager.
摘要翻译： 公开了一种用于燃料处理器的控制技术。 在一个方面，控制系统包括子系统管理器控制器，用于燃料处理器中的多个物理子系统中的每一个的相应物理子系统的操作。 子系统管理人员从主控管理员处领导。 在第二方面，子系统管理器共同形成与能够将子系统管理器连接到它们各自的物理子系统的第二层一起操作的层，能够将子系统管理器与第二层接口的第三层。 在第三方面，主控管理器通过相应的子系统管理器管理每个物理子系统的操作，指导子系统管理器的状态转换，并且从主控管理器中引导子系统管理器之间的交互。
-
公开(公告)号：US07318970B2
公开(公告)日：2008-01-15
申请号：US10407488
申请日：2003-04-04
CPC分类号： H01M8/04992 , G05B19/0421 , G05B2219/2208 , G05B2219/2668 , H01M8/04223 , H01M8/04225 , H01M8/04228 , H01M8/04302 , H01M8/04303 , H01M8/0612 , H01M8/0662 , Y10T436/11 , Y10T436/115831 , Y10T436/12
摘要： A control technique for use in a fuel processor is disclosed. In one aspect, a control system includes a subsystem manager controller the operation of a respective physical subsystem for each of a plurality of physical subsystems in the fuel processor. The subsystem managers take their direction from a master control manager. In a second aspect, the subsystem managers collectively form a layer operating in conjunction with a second layer capable of interfacing the subsystem managers to their respective physical subsystems, a third layer capable of interfacing the subsystem managers with the second layer. In a third aspect, master control manager manages the operation of each physical subsystem through a respective subsystem manager, directs state transitions of the subsystem managers, and routs interaction between the subsystem managers from the master control manager.
摘要翻译： 公开了一种用于燃料处理器的控制技术。 在一个方面，控制系统包括子系统管理器控制器，用于燃料处理器中的多个物理子系统中的每一个的相应物理子系统的操作。 子系统管理人员从主控管理员处领导。 在第二方面，子系统管理器共同形成与能够将子系统管理器连接到它们各自的物理子系统的第二层一起操作的层，能够将子系统管理器与第二层接口的第三层。 在第三方面，主控管理器通过相应的子系统管理器管理每个物理子系统的操作，指导子系统管理器的状态转换，并且从主控管理器中引导子系统管理器之间的交互。
-
公开(公告)号：US06759156B1
公开(公告)日：2004-07-06
申请号：US10407482
申请日：2003-04-04
IPC分类号： H01M804
CPC分类号： H01M8/04231 , C01B3/382 , C01B3/48 , C01B2203/00 , C01B2203/0244 , C01B2203/0283 , C01B2203/044 , C01B2203/045 , C01B2203/047 , C01B2203/0485 , C01B2203/066 , C01B2203/0811 , C01B2203/0844 , C01B2203/0877 , C01B2203/0883 , C01B2203/0894 , C01B2203/1205 , C01B2203/1241 , C01B2203/1276 , C01B2203/142 , C01B2203/146 , C01B2203/1604 , C01B2203/1609 , C01B2203/1614 , C01B2203/1633 , C01B2203/169 , C01B2203/1695 , C01B2203/82 , H01M8/0618
摘要： An operational cycle for a fuel processor capable of reforming a fuel, the operational cycle is disclosed. The operational cycle includes: an off state; a manager check state entered into from the off state, and in which the operational readiness of the fuel processor is checked; a preheat state entered into from the manager check state, and in which the fuel processor preheats gases, including the fuel, for mixing into a process feed stream; a startup state entered into from the preheat state, and in which the fuel processor begins operating under start-up conditions; a run state entered into from the startup state, and in which the fuel processor reforms the process feed stream into a reformate under steady-state conditions; and a shutdown state entered into any one of the manager check state, preheat state, startup state, and run state. The operational cycle may be employed in a fuel processor for a fuel cell or a fuel cell power plant.
摘要翻译： 公开了一种能够重燃燃料的燃料处理器的操作循环，该操作周期被公开。 运行周期包括：关闭状态; 从关闭状态进入的管理者检查状态，并且其中检查燃料处理器的操作准备状态; 从经理检查状态进入的预热状态，并且其中燃料处理器预热包括燃料在内的气体，用于混合成加工进料流; 从预热状态进入的启动状态，其中燃料处理器在启动条件下开始运行; 从启动状态进入的运行状态，燃料加工商在稳态条件下将加工进料改造成重整产品; 以及进入管理器检查状态，预热状态，启动状态和运行状态中的任何一个的关闭状态。 操作循环可用于燃料电池或燃料电池发电厂的燃料处理器。
-
公开(公告)号：US07354464B2
公开(公告)日：2008-04-08
申请号：US11015588
申请日：2004-12-17
申请人： Dean A. Kenefake , W. Spencer Wheat , Hongqiao Sun , Bhaskar Balasubramanian , Vesna R. Mirkovic , Daniel G. Casey
发明人： Dean A. Kenefake , W. Spencer Wheat , Hongqiao Sun , Bhaskar Balasubramanian , Vesna R. Mirkovic , Daniel G. Casey
CPC分类号： C01B3/38 , C01B3/501 , C01B3/56 , C01B2203/0233 , C01B2203/0244 , C01B2203/0261 , C01B2203/0283 , C01B2203/0405 , C01B2203/043 , C01B2203/044 , C01B2203/0455 , C01B2203/047 , C01B2203/0485 , C01B2203/066 , C01B2203/1241 , C01B2203/16 , C01B2203/1604 , C01B2203/1628
摘要： An apparatus and method for producing a hydrogen-enriched reformate. The apparatus includes a fuel processor for converting a fuel to a reformate having fluctuations in pressure and or flow rate, means for reducing the fluctuations, a compression unit for compressing the reformate and one or more of a purification unit and a storage unit downstream of a compression unit. Means for reducing the fluctuations in the reformate can include one or more of a buffer and a conduit for providing a controlled flow of a supplemental fluid to an inlet of the compression unit. The supplemental fluid can include the compressed reformate, a hydrogen-enriched reformate, and mixtures thereof. The apparatus can include means for regulating power to the compression unit that can incrementally increase power to the compression unit particularly during start up. The purification unit can include one or more of a hydrogen selective membrane and a pressure swing adsorption unit. Methods for producing hydrogen are also disclosed.
摘要翻译： 一种生产富氢重整产品的装置和方法。 该装置包括用于将燃料转化为具有压力和/或流速波动的重整产品的燃料处理器，用于减少波动的装置，用于压缩重整产品的压缩单元和净化单元和存储单元下游的一个或多个 压缩单元。 用于减少重整产品波动的方法可以包括一个或多个缓冲器和用于向压缩单元的入口提供受控流动的补充流体的导管。 补充流体可以包括压缩的重整油，富氢重整油及其混合物。 该装置可以包括用于调节压缩单元的功率的装置，其可以增量地增加对压缩单元的功率，特别是在启动期间。 净化单元可以包括氢选择性膜和变压吸附单元中的一种或多种。 还公开了生产氢的方法。
-
5.发明授权Autothermal reforming in a fuel processor utilizing non-pyrophoric shift catalyst 失效使用非自燃变换催化剂的燃料处理器中的热重整公开(公告)号：US07081144B2
公开(公告)日：2006-07-25
申请号：US10408001
申请日：2003-04-04
申请人： W. Spencer Wheat , Vesna R. Mirkovic , Kevin H. Nguyen , Curtis L. Krause , James F. Stevens , Daniel G. Casey
发明人： W. Spencer Wheat , Vesna R. Mirkovic , Kevin H. Nguyen , Curtis L. Krause , James F. Stevens , Daniel G. Casey
IPC分类号： C01B3/36
CPC分类号： B01J8/0453 , B01J8/025 , B01J8/0496 , B01J19/0013 , B01J19/0033 , B01J19/24 , B01J2208/00132 , B01J2208/00141 , B01J2208/00203 , B01J2208/00398 , B01J2208/00415 , B01J2208/0053 , B01J2208/00646 , B01J2208/00716 , B01J2208/00849 , B01J2219/00263 , C01B3/382 , C01B3/48 , C01B2203/0244 , C01B2203/0283 , C01B2203/066 , C01B2203/0844 , C01B2203/127 , C01B2203/1604 , C01B2203/1609 , C01B2203/1619 , C01B2203/169 , H01M8/0618 , H01M8/0668 , H01M2008/1095
摘要： A method for start-up and shut down of a fuel processor including an autothermal reformer employing a non-pyrophoric shift catalyst is disclosed. Also disclosed are a computer programmed to start-up or shut down a fuel processor including an autothermal reformer employing a non-pyrophoric shift catalyst or a program storage medium encoded with instruction that, when executed by a computer, start-up or shut down a fuel processor including an autothermal reformer employing a non-pyrophoric shift catalyst.
摘要翻译： 公开了一种用于启动和关闭包括使用非自发变换催化剂的自热重整器的燃料处理器的方法。 还公开了一种被编程为启动或关闭燃料处理器的计算机，该燃料处理器包括采用非自燃变换催化剂的自热重整器或编码有指令的程序存储介质，当由计算机执行时，启动或关闭 燃料处理器包括采用非自燃变换催化剂的自热重整器。
-
公开(公告)号：US06966327B2
公开(公告)日：2005-11-22
申请号：US10946154
申请日：2004-09-21
CPC分类号： H01M8/0618 , G05D11/132 , G05D16/208 , H01M8/04022 , H01M8/04425 , H01M8/04738 , H01M8/04776 , H01M8/0662 , H01M8/0668 , Y10T137/0396 , Y10T137/7758 , Y10T137/7761 , Y10T137/86051 , Y10T137/87877
摘要： A method and apparatus for providing a balanced fluid supply through multiple feeds are disclosed. The method comprises supplying the fluid through a plurality of feeds from a common fluid accumulator; determining the fluid pressure in a common fluid accumulator; and controlling the fluid pressure in the common fluid accumulator responsive to the fluid pressure sensed therein to maintain the fluid pressure within a predetermined range. The balanced fluid supply comprises a common fluid accumulator; a plurality of feeds from the common fluid accumulator; and a control system capable of controlling the pressure of the fluid supplied from the common fluid accumulator to the feeds responsive to a determined pressure of fluid in the common fluid accumulator.
-
公开(公告)号：US08153311B2
公开(公告)日：2012-04-10
申请号：US11265860
申请日：2005-11-03
IPC分类号： H01M8/00
CPC分类号： H01M8/0618 , C01B3/382 , C01B2203/0244 , C01B2203/066 , C01B2203/1241 , C01B2203/1276 , C01B2203/142 , C01B2203/1619 , C01B2203/1628 , C01B2203/1633 , C01B2203/169 , F16K17/16 , F16K37/0091
摘要： The present invention provides a method and apparatus for identifying an activation of a burst disk. A pressure data or a temperature data relating to a flow is received. A determination is made whether the flow is interrupted based upon the at least one of the pressure data and the temperature data. A burst disk activation is identified in response to determining that the flow is interrupted.
摘要翻译： 本发明提供了一种用于识别突发盘的激活的方法和装置。 接收与流相关的压力数据或温度数据。 基于压力数据和温度数据中的至少一个来确定流量是否中断。 响应于确定流被中断而识别突发盘激活。
-
公开(公告)号：US07988751B2
公开(公告)日：2011-08-02
申请号：US12177765
申请日：2008-07-22
CPC分类号： C01B3/56 , B01D53/0446 , B01D53/047 , B01D2256/16 , B01D2259/403 , B01J2208/00637 , B01J2208/00646 , B01J2219/00006 , B01J2219/0004 , B01J2219/00202 , B01J2219/00216 , B01J2219/00231 , C01B3/382 , C01B2203/0244 , C01B2203/043 , C01B2203/0465 , C01B2203/047 , C01B2203/0475 , C01B2203/048 , C01B2203/0485 , C01B2203/0495 , C01B2203/1642 , C01B2203/169
摘要： A method for controlling the purity of hydrogen in a reforming apparatus is described where in the apparatus includes a fuel processor, a purification unit and a system controller. The controller determines a calculated flow of reformate from the fuel processor and operates the purification unit based on the calculated flow. The calculated flow is derived from a process model of the fuel processor and known feed(s) to the fuel processor. The calculated flow of reformate is used to control the flow of reformate to adsorbent beds within the purification unit and can be used to control other materials flows within the apparatus. Means for reducing fluctuations in the pressure and/or flow rate of reformate flowing from the fuel processor to the purification unit are also disclosed. The purity of the hydrogen produced can be maintained by adjusting the operation of the purification unit in response to changes in reformate composition, pressure and/or flow rate.
摘要翻译： 描述了一种用于控制重整装置中的氢气纯度的方法，其中装置包括燃料处理器，净化单元和系统控制器。 控制器确定从燃料处理器计算的重整产物的流量，并基于计算的流量操作净化单元。 计算的流量来自燃料处理器的过程模型和向燃料处理器的已知进料。 计算的重整油流量用于控制重整产物在净化单元内的吸附剂床的流动，并可用于控制装置内的其它物料流。 还公开了用于减少从燃料处理器流向净化单元的重整产品的压力和/或流速波动的方法。 产生的氢气的纯度可以通过根据重整产物组成，压力和/或流速的变化来调节净化单元的操作来维持。
-
9.发明授权Autothermal reforming in a fuel processor utilizing non-pyrophoric shift catalyst 有权使用非自燃变换催化剂的燃料处理器中的热重整公开(公告)号：US07857875B2
公开(公告)日：2010-12-28
申请号：US11432068
申请日：2006-05-11
申请人： W. Spencer Wheat , Vesna R. Mirkovic , Kevin H. Nguyen , Curtis L. Krause , James F. Stevens , Daniel G. Casey
发明人： W. Spencer Wheat , Vesna R. Mirkovic , Kevin H. Nguyen , Curtis L. Krause , James F. Stevens , Daniel G. Casey
IPC分类号： C01B3/36 , C10J3/46 , C10J3/54 , H01M8/06 , H01M8/04 , F23N5/20 , F23N5/22 , F23N5/00 , F23D11/38
CPC分类号： B01J8/0453 , B01J8/025 , B01J8/0496 , B01J19/0013 , B01J19/0033 , B01J19/24 , B01J2208/00132 , B01J2208/00141 , B01J2208/00203 , B01J2208/00398 , B01J2208/00415 , B01J2208/0053 , B01J2208/00646 , B01J2208/00716 , B01J2208/00849 , B01J2219/00263 , C01B3/382 , C01B3/48 , C01B2203/0244 , C01B2203/0283 , C01B2203/066 , C01B2203/0844 , C01B2203/127 , C01B2203/1604 , C01B2203/1609 , C01B2203/1619 , C01B2203/169 , H01M8/0618 , H01M8/0668 , H01M2008/1095
摘要： A method for start-up and shut down of a fuel processor including an autothermal reformer employing a non-pyrophoric shift catalyst is disclosed. Also disclosed are a computer programmed to start-up or shut down a fuel processor including an autothermal reformer employing a non-pyrophoric shift catalyst or a program storage medium encoded with instruction that, when executed by a computer, start-up or shut down a fuel processor including an autothermal reformer employing a non-pyrophoric shift catalyst.
摘要翻译： 公开了一种用于启动和关闭包括使用非自发变换催化剂的自热重整器的燃料处理器的方法。 还公开了一种被编程为启动或关闭燃料处理器的计算机，该燃料处理器包括采用非自燃变换催化剂的自热重整器或编码有指令的程序存储介质，当由计算机执行时，启动或关闭 燃料处理器包括采用非自燃变换催化剂的自热重整器。
-
公开(公告)号：US07785539B2
公开(公告)日：2010-08-31
申请号：US11015238
申请日：2004-12-17
申请人： Vesna R. Mirkovic , Hongqiao Sun , W. Spencer Wheat , Daniel G. Casey , Bhaskar Balasubramanian
发明人： Vesna R. Mirkovic , Hongqiao Sun , W. Spencer Wheat , Daniel G. Casey , Bhaskar Balasubramanian
CPC分类号： H01M8/04992 , G05B19/0421 , G05B2219/2208 , G05B2219/2668 , H01M8/04223 , H01M8/04225 , H01M8/04228 , H01M8/04302 , H01M8/04303 , H01M8/0612 , H01M8/0662 , Y10T436/11 , Y10T436/115831 , Y10T436/12
摘要： A method and apparatus for use in generating hydrogen are disclosed. The apparatus includes a fuel processor capable of producing a reformate from a fuel; a hydrogen purifier capable of generating a purified hydrogen gas stream from the reformate; a compressor capable of providing the reformate from the fuel processor to the pressure swing adsorption unit at a desired pressure; and a control system capable of integrating and controlling the operation of the fuel processor, the pressure swing adsorption unit, and the compressor. In another aspect, the invention includes a method for controlling the operation of a purified hydrogen generator, the method comprising: controlling the operation of a hydrogen generator; controlling the operation of a hydrogen purifier; and synchronizing the controlled operation of the hydrogen generator with the controlled operation of the hydrogen purifier.
摘要翻译： 公开了一种用于产生氢气的方法和装置。 该装置包括能够从燃料产生重整产物的燃料处理器; 一种能够从重整产生纯化氢气流的氢气净化器; 压缩机，能够以所需的压力将燃料处理器的重整产物提供给变压吸附单元; 以及能够集成和控制燃料处理器，变压吸附单元和压缩机的操作的控制系统。 另一方面，本发明包括一种用于控制纯化氢发生器的操作的方法，所述方法包括：控制氢气发生器的运行; 控制氢气净化器的运行; 并使氢发生器的受控操作与氢气净化器的受控操作同步。
-
-
-
-
-
-
-
-
-
搜索结果
26 条记录 (耗时 0.032 秒)
