Title:
負荷制御のためのシステムおよび方法
Document Type and Number:
Japanese Patent JP2011501643
Kind Code:
A
Abstract:
A device includes a load sensor configured to measure a load demand that indicates that a load is operating in an active state or an inactive state. A load switch is configure to selectively supply electric energy to the a load in accordance with a load control signal. A controller in communication with the load switch and the load sensor is configured to compare the load demand to a load threshold, generate the load control signal based at least in part on the load demand relative to the load threshold, and transmit the load control signal to the load switch when the load demand is substantially equal to or greater than the load threshold. The controller is further configured to determine the load threshold based at least in part on the load demand when the load is operating in either the active state or the inactive state.
Inventors:
Hodges, Joseph W
Sopoti, John Anthony
Sopoti, John Anthony
Application Number:
JP2010530011A
Publication Date:
January 06, 2011
Filing Date:
September 19, 2008
Export Citation:
Assignee:
Hammerhead International, LRC
International Classes:
H02J3/00; H02J13/00
Domestic Patent References:
| JP2004056981A | 2004-02-19 | |||
| JP2001346329A | 2001-12-14 | |||
| JP2009507340A | 2009-02-19 | |||
| JP2004215481A | 2004-07-29 |
Attorney, Agent or Firm:
Shinjiro Ono
Kazuo Shamoto
Yasushi Kobayashi
Akio Chiba
Hiroyuki Tomita
Takuto Tanaka
Kazuo Shamoto
Yasushi Kobayashi
Akio Chiba
Hiroyuki Tomita
Takuto Tanaka