公开(公告)号：US09853494B2

公开(公告)日：2017-12-26

申请号：US14108546

申请日：2013-12-17

Applicant: Eaton Corporation

Inventor： Todd M. Lathrop ,  David G. Loucks ,  Bert Popovich

IPC: H02J9/06 ,  G05B13/02 ,  H02H7/04

CPC classification number: H02J9/061 ,  G05B13/021 ,  H02H7/04 ,  H02J9/066 ,  Y10T307/615

Abstract: A system for providing backup power to a facility includes a generator and a controller. The controller is configured to operate the generator until a condition is met, determine a load history that occurs while operating the generator until the condition is met, determine a cool-down time based on the determined load history, and run the generator to the point when the condition is met and in an unloaded condition for the cool-down time.

公开(公告)号：US09876343B2

公开(公告)日：2018-01-23

申请号：US14608468

申请日：2015-01-29

Applicant: EATON CORPORATION

Inventor： Todd Matthew Lathrop ,  Bert Popovich

IPC: H02J3/14 ,  H02H3/08 ,  H02H3/05 ,  H02H11/00 ,  H02J1/10

CPC classification number: H02H3/08 ,  H02H3/05 ,  H02H11/005 ,  H02J1/10 ,  H02J3/14 ,  H02J4/00 ,  H02J9/002 ,  Y04S20/222

Abstract: An automatic transfer switch includes a first switching apparatus having a first state to electrically connect at least one load to a primary power source and a second state to electrically connect the at least one load to a secondary power source; a sensor structured to sense information related to the power draw of the at least one load; and a control unit structured to determine the power draw of a selected one of the loads based on the output of the sensor, to compare the power draw of the selected load to a power capacity of the secondary power source, to allow the selected load to turn on if the power capacity of the secondary power source is at least greater than the power draw of the selected load, and to otherwise prevent the selected load from turning on.

公开(公告)号：US20150171662A1

公开(公告)日：2015-06-18

申请号：US14108546

申请日：2013-12-17

Applicant: Eaton Corporation

Inventor： Todd M. Lathrop ,  David G. Loucks ,  Bert Popovich

IPC: H02J9/06 ,  G05B13/02

CPC classification number: H02J9/061 ,  G05B13/021 ,  H02H7/04 ,  H02J9/066 ,  Y10T307/615

Abstract: A system for providing backup power to a facility includes a generator and a controller. The controller is configured to operate the generator until a condition is met, determine a load history that occurs while operating the generator until the condition is met, determine a cool-down time based on the determined load history, and run the generator to the point when the condition is met and in an unloaded condition for the cool-down time.

Abstract translation: 用于向设施提供备用电力的系统包括发电机和控制器。 控制器被配置为在满足条件之前操作发电机，确定在运行发电机时发生的负载历史，直到满足条件，基于确定的负载历史确定冷却时间，并将发电机运行到点 当满足条件并处于冷却时间的卸载状态。