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公开(公告)号：US20200218216A1
公开(公告)日：2020-07-09
申请号：US16827128
申请日：2020-03-23
Applicant: Kohler Co.
Inventor： Isaac S. Frampton , Steve Jungers , Douglas W. Dorn , Allen Frederick
IPC: G05B19/042 , F04B39/00 , H02J9/06 , F04B35/04 , F04B39/12
Abstract: A generator system for operation of at least one generator and at least one breaker includes an interface, a database, and a generator controller. The interface is configured to receive an architecture for the generator system. The database includes at least one generator parameter and at least one breaker parameter. The generator controller is configured to determine generator layouts from the architecture for the generator system. The generator controller determines a generator system command based on a comparison of the generator layouts, the at least one generator parameter, and the at least one breaker parameter.
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公开(公告)号：US20160172905A1
公开(公告)日：2016-06-16
申请号：US14570642
申请日：2014-12-15
Applicant: Kohler Co.
Inventor： Douglas W. Dorn , Isaac S. Frampton , Steve Jungers
CPC classification number: H02J11/00 , H02J3/381 , H02J3/40 , H02J3/46 , H02J9/061 , H02J13/00 , Y02B90/222 , Y02E40/72 , Y04S10/12 , Y04S20/12
Abstract: An electrical power generator system may include two or more paralleled generators. At least one of the generators includes a first power source and a second power source. A disconnection of a first power source is identified at a generator controller of one of the generators. The generator controller may be configured to access or generate a power failure message indicative of the disconnection of the first power source. The generator controller may be configured to transmit the power failure message using the second power source because the second power source is switched to the generator controller in response to the disconnection of the first power source. The system may enter a communication failure handling mode based on the power failure message.
Abstract translation: 发电机系统可以包括两个或多个并联的发电机。 发电机中的至少一个包括第一电源和第二电源。 在其中一个发电机的发电机控制器处识别出第一电源的断开。 发电机控制器可以被配置为访问或产生指示第一电源断开的电源故障消息。 发电机控制器可以被配置为使用第二电源发送电力故障消息，因为响应于第一电源的断开而将第二电源切换到发电机控制器。 系统可以基于电源故障消息进入通信故障处理模式。
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公开(公告)号：US20180173180A1
公开(公告)日：2018-06-21
申请号：US15383980
申请日：2016-12-19
Applicant: Kohler Co.
Inventor： Isaac S. Frampton , Steve Jungers , Douglas W. Dorn , Allen Frederick
IPC: G05B19/042
CPC classification number: G05B19/042 , F04B35/045 , F04B39/0044 , F04B39/121 , G05B2219/23219 , H02J9/06
Abstract: A generator system for operation of at least one generator and at least one breaker includes an interface, a database, and a generator controller. The interface is configured to receive an architecture for the generator system. The database includes at least one generator parameter and at least one breaker parameter. The generator controller is configured to determine generator layouts from the architecture for the generator system. The generator controller determines a generator system command based on a comparison of the generator layouts, the at least one generator parameter, and the at least one breaker parameter.
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4.发明申请公开(公告)号：US20160215666A1
公开(公告)日：2016-07-28
申请号：US14607845
申请日：2015-01-28
Applicant: Kohler Co.
Inventor： Douglas W. Dorn , Isaac S. Frampton
CPC classification number: F02D41/021 , F01N9/002 , F02B63/04 , F02D25/00 , F02D29/06 , F02D41/029 , F02D2200/0812 , Y02T10/47
Abstract: A power system may include a first generator configured to be connected to at least one other generator. Each generator may be configured to be connected to a bus. The bus may be connected to at least one load. The first generator includes a controller that operates the first generator and determines a need to regenerate a diesel particulate filter in the first generator. The controller communicates the need to regenerate the diesel particulate filter to the at least one other generator.
Abstract translation: 电力系统可以包括被配置为连接到至少一个其他发电机的第一发电机。 每个发生器可以被配置为连接到总线。 总线可以连接至少一个负载。 第一发生器包括控制器，其操作第一发电机并且确定需要在第一发电机中再生柴油机微粒过滤器。 控制器传达将柴油微粒过滤器再生到至少一个其它发生器的需要。
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公开(公告)号：US20190265284A1
公开(公告)日：2019-08-29
申请号：US16410465
申请日：2019-05-13
Applicant: Kohler Co.
Inventor： Isaac S. Frampton , Douglas W. Dorn
Abstract: A generator waveform is measured using one or more techniques that reduce the computing resources for measuring the generator waveform and the time required for measuring the generator waveform. One example includes a template matching technique that iteratively selects templates to estimate the phase offset of the generator waveform. One example includes a root mean squared value calculated from less than sample time period that is less than one half of a cycle of the generator waveform. A generator controller calculates a command or parameter for the generator based on the estimated phase offset or the root mean squared value.
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Patent Agency Ranking
公开(公告)号：US10338119B2
公开(公告)日：2019-07-02
申请号：US15238239
申请日：2016-08-16
Applicant: Kohler Co.
Inventor： Isaac S. Frampton , Douglas W. Dorn
Abstract: A generator waveform is measured using one or more techniques that reduce the computing resources for measuring the generator waveform and the time required for measuring the generator waveform. One example includes a template matching technique that iteratively selects templates to estimate the phase offset of the generator waveform. One example includes a root mean squared value calculated from less than sample time period that is less than one half of a cycle of the generator waveform. A generator controller calculates a command or parameter for the generator based on the estimated phase offset or the root mean squared value.
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公开(公告)号：US10108165B2
公开(公告)日：2018-10-23
申请号：US15257335
申请日：2016-09-06
Applicant: Kohler Co.
Inventor： Isaac S. Frampton , Douglas W. Dorn
Abstract: A generator system may include two or more generators electrically connected through a generator bus. A controller receives operation data from a first generator. The operation data may describe a power flow from a second generator to the first generator. From the operation data, either a loss of speed control or a loss of voltage control may be identified at the second generator. The controller may generate a command for the second generator based on the loss of speed control or the loss of voltage control.
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公开(公告)号：US09689330B2
公开(公告)日：2017-06-27
申请号：US14607845
申请日：2015-01-28
Applicant: Kohler Co.
Inventor： Douglas W. Dorn , Isaac S. Frampton
CPC classification number: F02D41/021 , F01N9/002 , F02B63/04 , F02D25/00 , F02D29/06 , F02D41/029 , F02D2200/0812 , Y02T10/47
Abstract: A power system may include a first generator configured to be connected to at least one other generator. Each generator may be configured to be connected to a bus. The bus may be connected to at least one load. The first generator includes a controller that operates the first generator and determines a need to regenerate a diesel particulate filter in the first generator. The controller communicates the need to regenerate the diesel particulate filter to the at least one other generator.
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公开(公告)号：US20150180395A1
公开(公告)日：2015-06-25
申请号：US14134684
申请日：2013-12-19
Applicant: Kohler Co.
Inventor： Isaac S. Frampton , Douglas W. Dorn
IPC: H02P9/04
Abstract: Torque is balanced among generators in a system of parallel generators. Control of the generators may be performed by one or more individual generator controllers or by a centralized controller. The torque on two or more generators is detected. The controller calculates a torque target based on the torque on the two generators or other operating characteristics of the system. The operation of at least one of the generators is controlled based on the torque target.
Abstract translation: 并联发电机系统中的发电机之间的扭矩平衡。 发电机的控制可由一个或多个单独的发电机控制器或集中式控制器执行。 检测到两个或多个发电机的转矩。 控制器基于两个发电机上的扭矩或系统的其他操作特性来计算转矩目标。 基于转矩目标来控制至少一个发电机的运行。
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公开(公告)号：US11073808B2
公开(公告)日：2021-07-27
申请号：US16827128
申请日：2020-03-23
Applicant: Kohler Co.
Inventor： Isaac S. Frampton , Steve Jungers , Douglas W. Dorn , Allen Frederick
IPC: G05B19/042 , F04B39/00 , H02J9/06 , F04B35/04 , F04B39/12
Abstract: A generator system for operation of at least one generator and at least one breaker includes an interface, a database, and a generator controller. The interface is configured to receive an architecture for the generator system. The database includes at least one generator parameter and at least one breaker parameter. The generator controller is configured to determine generator layouts from the architecture for the generator system. The generator controller determines a generator system command based on a comparison of the generator layouts, the at least one generator parameter, and the at least one breaker parameter.
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