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1. 发明授权

US09110453B2 Model-free adaptive control of advanced power plants 有权
标题翻译：先进电厂无模型自适应控制
公开(公告)号：US09110453B2
公开(公告)日：2015-08-18
申请号：US13441610
申请日：2012-04-06
申请人： George Shu-Xing Cheng , Steven L. Mulkey , Qiang Wang
发明人： George Shu-Xing Cheng , Steven L. Mulkey , Qiang Wang
IPC分类号： G05B13/02 , G06F15/18 , G06E3/00 , G05B13/04
CPC分类号： G05B13/027 , G05B13/024 , G05B13/0265 , G05B13/042
摘要： A novel 3-Input-3-Output (3×3) Model-Free Adaptive (MFA) controller with a set of artificial neural networks as part of the controller is introduced. A 3×3 MFA control system using the inventive 3×3 MFA controller is described to control key process variables including Power, Steam Throttle Pressure, and Steam Temperature of boiler-turbine-generator (BTG) units in conventional and advanced power plants. Those advanced power plants may comprise Once-Through Supercritical (OTSC) Boilers, Circulating Fluidized-Bed (CFB) Boilers, and Once-Through Supercritical Circulating Fluidized-Bed (OTSC CFB) Boilers.
摘要翻译：介绍了一种具有一组人造神经网络作为控制器一部分的新型3输入3输出（3×3）无模型自适应（MFA）控制器。描述了使用本发明的3×3MFA控制器的3×3MFA控制系统来控制常规和先进发电厂中的锅炉 - 发电机（BTG）单元的功率，蒸汽节气门压力和蒸汽温度的关键过程变量。这些先进的发电厂可以包括一次通过超临界（OTSC）锅炉，循环流化床（CFB）锅炉和一次通过超临界循环流化床（OTSC CFB）锅炉。

2. 发明授权

US08594813B2 Dream controller 有权
标题翻译：梦幻控制器
公开(公告)号：US08594813B2
公开(公告)日：2013-11-26
申请号：US12853832
申请日：2010-08-10
申请人： George Shu-Xing Cheng , Steven L. Mulkey , Qiang Wang , Andrew J. Chow
发明人： George Shu-Xing Cheng , Steven L. Mulkey , Qiang Wang , Andrew J. Chow
IPC分类号： G06F19/00
CPC分类号： G05B13/02
摘要： A method and apparatus for intelligently controlling continuous process variables. A Dream Controller comprises an Intelligent Engine mechanism and a number of Model-Free Adaptive (MFA) controllers, each of which is suitable to control a process with specific behaviors. The Intelligent Engine can automatically select the appropriate MFA controller and its parameters so that the Dream Controller can be easily used by people with limited control experience and those who do not have the time to commission, tune, and maintain automatic controllers.
摘要翻译：一种用于智能控制连续过程变量的方法和装置。智能控制器包括智能引擎机制和许多无模型自适应（MFA）控制器，每个控制器都适用于控制具有特定行为的过程。智能引擎可以自动选择适当的MFA控制器及其参数，以便Dream Controller能够轻松地使用具有有限控制经验的人员以及没有时间调试和调整自动控制器的人员。

3. 发明授权

US09331488B2 Enclosure and message system of smart and scalable power inverters 有权
标题翻译：智能和可扩展电力逆变器的外壳和消息系统
公开(公告)号：US09331488B2
公开(公告)日：2016-05-03
申请号：US13537206
申请日：2012-06-29
申请人： Steven L. Mulkey , George Shu-Xing Cheng , Manuel Martinez
发明人： Steven L. Mulkey , George Shu-Xing Cheng , Manuel Martinez
IPC分类号： H02J1/10 , H02M7/48 , H02J3/38 , H02M7/44 , H02M1/00
CPC分类号： H02J3/385 , H02J1/102 , H02M7/44 , H02M7/48 , H02M2001/007 , Y02B10/14 , Y02E10/58 , Y10T307/50 , Y10T307/707
摘要： An enclosure design is disclosed to accommodate and support the unique features and capabilities of the Smart and Scalable Power Inverters or Mini-Inverters that have multiple input channels to easily connect to multiple solar PV panels, invert the DC power to AC power, and daisy chain together to generate AC power to feed the power grid or supply power to electrical devices. Further disclosed is a message system using LEDs (light-emitting diodes) mounted on the enclosure to indicate the system status and the status of each input channel of the Smart and Scalable Mini-Inverters.
摘要翻译：公开了一种外壳设计，以适应和支持具有多个输入通道的智能和可扩展功率逆变器或小型逆变器的独特特性和功能，以便轻松连接多个太阳能光伏板，将直流电转换为交流电，以及菊花链一起产生交流电源以馈送电网或向电气设备供电。还公开了一种使用安装在外壳上的LED（发光二极管）的消息系统来指示智能和可扩展小型变频器的每个输入通道的系统状态和状态。

4. 发明授权

US08786133B2 Smart and scalable power inverters 有权
标题翻译：智能和可扩展的电源逆变器
公开(公告)号：US08786133B2
公开(公告)日：2014-07-22
申请号：US12837162
申请日：2010-07-15
申请人： George Shu-Xing Cheng , Steven L. Mulkey
发明人： George Shu-Xing Cheng , Steven L. Mulkey
IPC分类号： H02J1/00
CPC分类号： H02M7/44 , H01L31/02021 , H02J3/383 , H02J3/385 , H02J3/387 , H02J2001/004 , H02M7/49 , H04B3/54 , Y02E10/563 , Y02E10/58 , Y10T307/707
摘要： A method and apparatus is disclosed for intelligently inverting DC power from DC sources such as photovoltaic (PV) solar modules to single-phase or three-phase AC power to feed the power grid for electricity generation. A number of smart single-input, dual-input, triple-input, quad-input, and multiple-input power inverters in a mixed variety can easily connect to single, dual, triple, quad, and multiple DC power sources, invert the DC power to AC power, and daisy chain together to generate a total power, which is equal to the summation of the AC power supplied by each smart and scalable power inverter of this invention.
摘要翻译：公开了一种用于智能地将来自诸如光伏（PV）太阳能模块的直流电源的直流电力逆变成单相或三相交流电的方法和装置，以将发电的电力馈送给发电。多种智能单输入，双输入，三输入，四输入和多输入电源逆变器可以轻松连接到单，双，三，四和多个直流电源，将 DC功率到AC电力，并且菊花链在一起以产生总功率，其等于由本发明的每个智能和可伸缩功率逆变器提供的AC功率的总和。

5. 发明授权

US09093902B2 Scalable and redundant mini-inverters 有权
标题翻译：可扩展和冗余的小型逆变器
公开(公告)号：US09093902B2
公开(公告)日：2015-07-28
申请号：US13397402
申请日：2012-02-15
申请人： George Shu-Xing Cheng , Steven L. Mulkey
发明人： George Shu-Xing Cheng , Steven L. Mulkey
IPC分类号： H02J1/00 , H02M3/158 , H02J3/38 , H02J9/02 , H02M3/335 , H02M1/00 , H02M1/32
CPC分类号： H02M3/1584 , H02J3/385 , H02J9/02 , H02M3/33523 , H02M2001/007 , H02M2001/325 , Y02B10/72 , Y02E10/58 , Y10T307/707
摘要： The Scalable and Redundant Mini-inverters as described in this invention include double, triple, or quadruple redundant capabilities so that the Mini-inverters can work in a harsh environment for a prolonged period of time. A number of regular, redundant, triple redundant, or quadruple redundant Mini-inverters with one, two, three, or multiple input channels in a mixed variety can easily connect to one, two, three, or multiple DC power sources such as solar PV modules, invert the DC power to AC power, and daisy chain together to generate AC power to the power grid.
摘要翻译：如本发明所述的可扩展和冗余小型逆变器包括双重，三重或四重冗余能力，使得小型逆变器可以在恶劣的环境中长时间工作。具有混合变量的一个，两个，三个或多个输入通道的一些常规冗余，三重冗余或四重冗余小型逆变器可以轻松连接到一个，两个，三个或多个直流电源，如太阳能光伏模块，将直流电源转换为交流电源，并将菊花链连接在一起，为电网产生交流电源。

6. 发明授权

US08994218B2 Smart and scalable off-grid mini-inverters 有权
标题翻译：智能和可升级的离网小型逆变器
公开(公告)号：US08994218B2
公开(公告)日：2015-03-31
申请号：US13493622
申请日：2012-06-11
申请人： George Shu-Xing Cheng , Steven L. Mulkey , Andrew J. Chow
发明人： George Shu-Xing Cheng , Steven L. Mulkey , Andrew J. Chow
IPC分类号： H02J3/38 , H02M7/48 , H02J3/46 , H02J1/00 , H02M1/00
CPC分类号： H02J3/383 , H02J3/46 , H02M7/48 , H02M2001/007 , Y02B10/14 , Y02E10/563 , Y10T307/707
摘要： A method and apparatus is disclosed for intelligently inverting DC power from DC sources such as photovoltaic (PV) solar modules to single-phase or three-phase AC power to supply power for off-grid applications. A number of regular or redundant off-grid Mini-Inverters with one, two, three, or multiple input channels in a mixed variety can easily connect to one, two, three, or multiple DC power sources such as solar PV modules, invert the DC power to AC power, and daisy chain together to generate and supply AC power to electrical devices that are not connected to the power grid including motors, pumps, fans, lights, appliances, and homes.
摘要翻译：公开了一种用于智能地将来自诸如光伏（PV）太阳能模块的直流电源的直流电力逆变成单相或三相AC电力以为离网应用供电的方法和装置。一些具有一个，两个，三个或多个混合变量的输入通道的常规或冗余离网小型变频器可以轻松连接到一个，两个，三个或多个直流电源，如太阳能光伏组件，将直流电源到交流电源，并菊花链在一起，为未连接到电网的电气设备生成并提供交流电源，包括电机，泵，风扇，灯，电器和家庭。

7. 发明申请

US20120313443A1 SMART AND SCALABLE OFF-GRID MINI-INVERTERS 有权
标题翻译：智能和可扩展的小型微型逆变器
公开(公告)号：US20120313443A1
公开(公告)日：2012-12-13
申请号：US13493622
申请日：2012-06-11
申请人： George Shu-Xing Cheng , Steven L. Mulkey , Andrew J. Chow
发明人： George Shu-Xing Cheng , Steven L. Mulkey , Andrew J. Chow
IPC分类号： H02M7/44 , H02J1/00
CPC分类号： H02J3/383 , H02J3/46 , H02M7/48 , H02M2001/007 , Y02B10/14 , Y02E10/563 , Y10T307/707
摘要： A method and apparatus is disclosed for intelligently inverting DC power from DC sources such as photovoltaic (PV) solar modules to single-phase or three-phase AC power to supply power for off-grid applications. A number of regular or redundant off-grid Mini-Inverters with one, two, three, or multiple input channels in a mixed variety can easily connect to one, two, three, or multiple DC power sources such as solar PV modules, invert the DC power to AC power, and daisy chain together to generate and supply AC power to electrical devices that are not connected to the power grid including motors, pumps, fans, lights, appliances, and homes.
摘要翻译：公开了一种用于智能地将来自诸如光伏（PV）太阳能模块的直流电源的直流电力逆变成单相或三相AC电力以为离网应用供电的方法和装置。一些具有一个，两个，三个或多个混合变量的输入通道的常规或冗余离网小型变频器可以轻松连接到一个，两个，三个或多个直流电源，如太阳能光伏组件，将直流电源到交流电源，并菊花链在一起，为未连接到电网的电气设备生成并提供交流电源，包括电机，泵，风扇，灯，电器和家庭。

8. 发明授权

US07415446B2 Model-free adaptive (MFA) optimization 有权
标题翻译：无模型自适应（MFA）优化
公开(公告)号：US07415446B2
公开(公告)日：2008-08-19
申请号：US10969485
申请日：2004-10-19
申请人： George Shu-Xing Cheng , Steven L. Mulkey
发明人： George Shu-Xing Cheng , Steven L. Mulkey
IPC分类号： G06N5/00
CPC分类号： G05B13/021
摘要： An apparatus and method is disclosed for solving optimization problems without the need to build mathematical models or rules. The inventive method combines the structure of a single-loop feedback control system and optimization search engine mechanisms. Running in real-time, a Model-Free Adaptive (MFA) optimizer can automatically search for the optimal operating point for a dynamic system when a parabolic relationship exists between the input and output. The MFA optimizer comprises a user-selected Min/Max setter to define the searching objective, a process acting-mode search engine to determine if the process is running in direct-acting or reverse-acting mode, a maximum search engine and a minimum search engine to find the maximum or minimum. This apparatus and method is useful in fuel-and-air ratio optimization for combustion processes, yield optimization for chemical or biological reactors, and operating efficiency optimization for coal or ore ball mills.
摘要翻译：公开了用于解决优化问题而不需要构建数学模型或规则的装置和方法。本发明的方法结合了单环反馈控制系统的结构和优化搜索引擎机制。无模式自适应（MFA）优化器可以实时运行，在输入和输出之间存在抛物线关系时，可以自动搜索动态系统的最优工作点。 MFA优化器包括用户选择的最小/最大设置器来定义搜索目标，过程执行模式搜索引擎，以确定进程是以直接动作还是反向作用模式运行，最大搜索引擎和最小搜索发动机找到最大或最小。该装置和方法可用于燃烧过程的燃料和空气比优化，用于化学或生物反应器的产量优化以及用于煤或矿石球磨机的操作效率优化。

9. 发明授权

US08316926B2 Arrangement and method for automatically determined time constant for a control device 有权
标题翻译：用于控制装置自动确定时间常数的布置和方法
公开(公告)号：US08316926B2
公开(公告)日：2012-11-27
申请号：US11590691
申请日：2006-10-31
申请人： George Shu-Xing Cheng , Osman Ahmed , William Thomas Pienta
发明人： George Shu-Xing Cheng , Osman Ahmed , William Thomas Pienta
IPC分类号： F25D13/00 , F24F11/00 , F28F13/00 , G05D23/32 , F25B41/00 , F25B19/00
CPC分类号： F24F11/008 , F24F3/0442 , F24F11/83 , Y02B30/767
摘要： An arrangement for use in connection with an air handling unit includes a controller and a processing circuit. The controller is configured to control a device within an air handler unit, which includes at least a first coil. The processing circuit is configured to receive first information representative of a maximum liquid flow rate through the first coil and second information representative of a maximum air flow rate of the first coil. The processing circuit is further configured to generate a time constant estimate, based on the first information and second information, for use in the controller in performing control of the device.
摘要翻译：与空气处理单元结合使用的装置包括控制器和处理电路。控制器被配置为控制空气处理器单元内的装置，其包括至少第一线圈。处理电路被配置为接收表示通过第一线圈的最大液体流速的第一信息和表示第一线圈的最大空气流量的第二信息。处理电路还被配置为基于第一信息和第二信息生成时间常数估计，以在控制器中使用以执行设备的控制。

10. 发明授权

US06684115B1 Model-free adaptive control of quality variables 有权
标题翻译：质量变量的无模型自适应控制
公开(公告)号：US06684115B1
公开(公告)日：2004-01-27
申请号：US09832688
申请日：2001-04-11
申请人： George Shu-Xing Cheng
发明人： George Shu-Xing Cheng
IPC分类号： G05B1302
CPC分类号： G05B13/024 , G05B13/026
摘要： A Model-Free Adaptive Quality Variable control system is disclosed for effectively controlling quality variables on-line in closed-loop fashion. It is able to automatically control quality variables under the conditions where there are significant varying time delays and disturbances in the process. Because of its unique capability, the control system is useful for building flexible and adaptive production systems, achieving Six Sigma quality control goals, and fulfilling the on demand manufacturing needs in the new e-commerce environment.
摘要翻译：公开了一种无模型自适应质量变量控制系统，用于以闭环方式有效控制质量变量在线。它能够在有显着变化的时间延迟和过程中的干扰的条件下自动控制质量变量。由于其独特的能力，控制系统有助于建立灵活适应的生产系统，实现六西格玛质量控制目标，并满足新型电子商务环境中的按需制造需求。

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