CA2657981C - Power management system - Google Patents

Power management system Download PDF

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Publication number
CA2657981C
CA2657981C CA2657981A CA2657981A CA2657981C CA 2657981 C CA2657981 C CA 2657981C CA 2657981 A CA2657981 A CA 2657981A CA 2657981 A CA2657981 A CA 2657981A CA 2657981 C CA2657981 C CA 2657981C
Authority
CA
Canada
Prior art keywords
component
state
compute
power
components
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CA2657981A
Other languages
English (en)
French (fr)
Other versions
CA2657981A1 (en
Inventor
Dean Dubinsky
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
International Business Machines Corp
Original Assignee
International Business Machines Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by International Business Machines Corp filed Critical International Business Machines Corp
Publication of CA2657981A1 publication Critical patent/CA2657981A1/en
Application granted granted Critical
Publication of CA2657981C publication Critical patent/CA2657981C/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/26—Power supply means, e.g. regulation thereof
    • G06F1/32—Means for saving power
    • G06F1/3203—Power management, i.e. event-based initiation of a power-saving mode
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D10/00—Energy efficient computing, e.g. low power processors, power management or thermal management

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Power Sources (AREA)
  • Supply And Distribution Of Alternating Current (AREA)
CA2657981A 2002-12-30 2003-12-01 Power management system Expired - Fee Related CA2657981C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US10/334,293 US7290152B2 (en) 2002-12-30 2002-12-30 Method and system for managing power within a compute component of a multiprocessor system
US10/334,293 2002-12-30
CA2509943A CA2509943C (en) 2002-12-30 2003-12-01 Power management system

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
CA2509943A Division CA2509943C (en) 2002-12-30 2003-12-01 Power management system

Publications (2)

Publication Number Publication Date
CA2657981A1 CA2657981A1 (en) 2004-07-15
CA2657981C true CA2657981C (en) 2011-09-06

Family

ID=32655012

Family Applications (2)

Application Number Title Priority Date Filing Date
CA2657981A Expired - Fee Related CA2657981C (en) 2002-12-30 2003-12-01 Power management system
CA2509943A Expired - Fee Related CA2509943C (en) 2002-12-30 2003-12-01 Power management system

Family Applications After (1)

Application Number Title Priority Date Filing Date
CA2509943A Expired - Fee Related CA2509943C (en) 2002-12-30 2003-12-01 Power management system

Country Status (8)

Country Link
US (2) US7290152B2 (https=)
EP (1) EP1579303A2 (https=)
JP (1) JP4426976B2 (https=)
CN (1) CN1742249B (https=)
AU (1) AU2003285565A1 (https=)
CA (2) CA2657981C (https=)
IL (1) IL169493A0 (https=)
WO (1) WO2004059452A2 (https=)

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US7308591B2 (en) * 2004-12-16 2007-12-11 International Business Machines Corporation Power management of multi-processor servers
US10474213B1 (en) * 2005-05-30 2019-11-12 Invent.Ly, Llc Predictive power management in a wireless sensor network using scheduling data
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US8250382B2 (en) * 2007-08-22 2012-08-21 International Business Machines Corporation Power control of servers using advanced configuration and power interface (ACPI) states
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US9501124B2 (en) * 2008-05-22 2016-11-22 Microsoft Technology Licensing, Llc Virtual machine placement based on power calculations
US8914653B2 (en) 2008-09-05 2014-12-16 Hewlett-Packard Development Company, L.P. Method and system for providing hybrid-shutdown and fast startup processes
US10631632B2 (en) * 2008-10-13 2020-04-28 Steelcase Inc. Egalitarian control apparatus and method for sharing information in a collaborative workspace
US20140361954A1 (en) * 2013-06-07 2014-12-11 Lewis Epstein Personal control apparatus and method for sharing information in a collaboration workspace
US8745425B2 (en) * 2008-10-31 2014-06-03 Hitachi, Ltd. Computer system with blade system and management server
US8645507B2 (en) * 2008-11-05 2014-02-04 Siemens Enterprise Communications, Inc. Power management for a communications system
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US10884607B1 (en) 2009-05-29 2021-01-05 Steelcase Inc. Personal control apparatus and method for sharing information in a collaborative workspace
JP4691180B2 (ja) * 2009-06-30 2011-06-01 株式会社東芝 情報処理装置
US20110145612A1 (en) 2009-12-16 2011-06-16 International Business Machines Corporation Method and System to Determine and Optimize Energy Consumption of Computer Systems
US8806237B2 (en) 2010-03-30 2014-08-12 Hewlett-Packard Development Company, L.P. Power switch control circuitry isolating or coupling a system power bus of a computer based on a result state of a logical operation
US20110265090A1 (en) * 2010-04-22 2011-10-27 Moyer William C Multiple core data processor with usage monitoring
US8380860B2 (en) * 2010-11-09 2013-02-19 International Business Machines Corporation Reducing carbon footprint and providing power savings in session initiated protocol conferencing
CN102487542A (zh) * 2010-12-01 2012-06-06 宏碁股份有限公司 具电源管理机制的无线网络装置与其电源管理方法
US9720701B2 (en) 2012-09-10 2017-08-01 Intel Corporation Providing support for device states
US9244521B2 (en) * 2012-12-26 2016-01-26 Intel Corporation Supporting runtime D3 and buffer flush and fill for a peripheral component interconnect device
US10234919B2 (en) * 2015-09-21 2019-03-19 Microsoft Technology Licensing, Llc Accessory-based power distribution
US10264213B1 (en) 2016-12-15 2019-04-16 Steelcase Inc. Content amplification system and method
EP3407289A1 (en) * 2017-05-24 2018-11-28 Advanced Digital Broadcast S.A. System and method for managing electric power consumption
CN107657392B (zh) * 2017-10-26 2021-01-08 燕山大学 一种针对电网大规模经济调度问题的粒计算方法

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US7290152B2 (en) * 2002-12-30 2007-10-30 International Business Machines Corporation Method and system for managing power within a compute component of a multiprocessor system

Also Published As

Publication number Publication date
US7596686B2 (en) 2009-09-29
JP2006512650A (ja) 2006-04-13
US7290152B2 (en) 2007-10-30
WO2004059452A3 (en) 2004-10-28
CA2657981A1 (en) 2004-07-15
EP1579303A2 (en) 2005-09-28
CA2509943C (en) 2010-07-27
US20040128564A1 (en) 2004-07-01
CN1742249A (zh) 2006-03-01
JP4426976B2 (ja) 2010-03-03
US20070266266A1 (en) 2007-11-15
AU2003285565A8 (en) 2004-07-22
WO2004059452A2 (en) 2004-07-15
CN1742249B (zh) 2010-04-14
IL169493A0 (en) 2007-07-04
CA2509943A1 (en) 2004-07-15
AU2003285565A1 (en) 2004-07-22

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EEER Examination request
MKLA Lapsed

Effective date: 20121203