公开(公告)号：WO2013067144A1

公开(公告)日：2013-05-10

申请号：PCT/US2012/063003

申请日：2012-11-01

Applicant: KOHLER CO.

Inventor： ALBSMEIER, Eric D. ,  FRAMPTON, Isaac S. ,  BORNEMANN, Kenneth R. ,  KROLL, Gary Allen ,  DORN, Douglas W.

IPC: G01P3/46

CPC classification number: G01P3/46 ,  G01P3/48 ,  G01P3/481

Abstract: Some embodiments relate to a method of sensing generator speed. The method includes detecting an AC waveform produced by a generator and determining a threshold voltage from the AC waveform produced by the generator. The method further includes determining generator speed by comparing the threshold voltage with the AC waveform. The generator speed may be determined by a time period between cycles of an output of the generator. Other example embodiments relate to a method that includes detecting an AC waveform produced by an alternative stator winding within the generator and measuring the period of the AC waveform to inversely determine generator speed.

Abstract translation: 一些实施例涉及感测发电机速度的方法。 该方法包括检测由发生器产生的AC波形，并根据由发生器产生的AC波形确定阈值电压。 该方法还包括通过将阈值电压与AC波形进行比较来确定发电机速度。 发电机速度可以由发电机的输出的周期之间的时间段确定。 其他示例性实施例涉及一种方法，其包括检测由发电机内的替代定子绕组产生的AC波形，并测量AC波形的周期以反向确定发电机速度。

公开(公告)号：WO2013067120A1

公开(公告)日：2013-05-10

申请号：PCT/US2012/062967

申请日：2012-11-01

Applicant: KOHLER CO.

Inventor： FRAMPTON, Isaac S. ,  BORNEMANN, Kenneth R. ,  CHIU, Harrison C.

IPC: H02J9/00

CPC classification number: H02J3/14 ,  H02J9/04 ,  Y02B70/3225 ,  Y04S20/222

Abstract: Some embodiments relate to a method of adding and shedding loads that are connected to a generator. The method includes determining whether a plurality of loads is being supplied with power by the generator and then determining the total load that the generator is supplying to the plurality of loads. The method further includes determining whether to change a number of the loads in the plurality of loads based on the amount of load L that is being supplied by the generator. The method further includes determining an amount of time T in which to change the number of loads in the plurality of loads based on the amount of load that is being supplied by the generator.

Abstract translation: 一些实施例涉及添加和脱离连接到发电机的负载的方法。 该方法包括确定多个负载是否被发电机供电，然后确定发电机向多个负载供电的总负载。 该方法还包括基于发电机提供的负载量L来确定是否改变多个负载中的负载数量。 该方法还包括基于由发电机提供的负载量来确定在其中改变多个负载中的负载数量的时间量T。