H02J 3/04

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Patent/Pub #TitleFiling DateIssue/Publication DatePatent Owner
9954370 Electrical grid control system, electrical grid control method, and power conversion apparatusOct 15, 15Apr 24, 18Hitachi, Ltd.
9948097 Method for controlling the electrical power delivered over an electrical supply network by at least two electrical energy sources and associated electrical systemJul 02, 15Apr 17, 18Schneider Electric Industries SAS
9906035 Method of assessing proper operation of voltage control deviceMar 03, 16Feb 27, 18COOPER TECHNOLOGIES COMPANY
9859715 Station-building power supply device and method of controlling the sameAug 29, 12Jan 02, 18MITSUBISHI ELECTRIC CORPORATION
9843223 System and method for controlling phantom power losses in a buildingMay 27, 16Dec 12, 17Not available
9825462 Power network system, control method for power network system, and control program for power network systemJul 05, 13Nov 21, 17NEC CORPORATION
9804209 Monitoring an electrical power supply networkFeb 29, 12Oct 31, 17SIEMENS AKTIENGESELLSCHAFT
9784242 System for extracting energy from wind and thermal gradientsMar 26, 15Oct 10, 17Not available
9772635 Integration system and method for regulating and operating in parallel different high-voltage sourcesAug 15, 12Sep 26, 17Companhia Hidro Eléctrica do São Francisco—CHESF
9768786 Power system stabilizing deviceDec 30, 14Sep 19, 17KABUSHIKI KAISHA TOSHIBA
9685786 Automatic transfer switch spacing monitoring within an electrical deviceJul 19, 13Jun 20, 17JUNIPER NETWORKS, INC.
9589752 Disconnect cabinet with wireless monitoring capabilityMay 03, 14Mar 07, 17SHOALS TECHNOLOGIES GROUP, LLC
9590428 Electric power receiving device and method of receiving electric powerMar 03, 15Mar 07, 17CENTRAL JAPAN RAILWAY COMPANY
9523967 Grid optimization resource dispatch schedulingMar 14, 14Dec 20, 16Innovari, Inc.
9472954 Generator dispatching or load shedding control method and system for microgrid applicationsSep 17, 13Oct 18, 16EATON CORPORATION
9209622 Rack power distribution unit with detachable cablesDec 01, 14Dec 08, 15AMAZON TECHNOLOGIES, INC.
8957546 Electrical cogeneration system and methodJul 10, 12Feb 17, 15NIXON POWER SERVICES, LLC
8896977 Method for operating an electrical power supply networkMay 11, 10Nov 25, 14Schneider Electric Sachsenwerk GmbH
8742620 Electrical cogeneration system and methodJan 02, 13Jun 03, 14Geneva Holdings, LLC, NIXON POWER SERVICES, LLC,
8110941 Power demand management method and systemFeb 25, 09Feb 07, 12INTERNATIONAL BUSINESS MACHINES CORPORATION

Showing 1 to 20 of 43 results