MY178295A - Energy management system - Google Patents

Energy management system

Info

Publication number
MY178295A
MY178295A MYPI2015701294A MYPI2015701294A MY178295A MY 178295 A MY178295 A MY 178295A MY PI2015701294 A MYPI2015701294 A MY PI2015701294A MY PI2015701294 A MYPI2015701294 A MY PI2015701294A MY 178295 A MY178295 A MY 178295A
Authority
MY
Malaysia
Prior art keywords
factory
energy management
processing
production plan
management system
Prior art date
Application number
MYPI2015701294A
Inventor
Akira Tamura
Masahiro Yoshioka
Original Assignee
Hitachi Ltd
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 Hitachi Ltd filed Critical Hitachi Ltd
Publication of MY178295A publication Critical patent/MY178295A/en

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B15/00—Systems controlled by a computer
    • G05B15/02—Systems controlled by a computer electric
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J3/00—Circuit arrangements for ac mains or ac distribution networks
    • H02J3/004—Generation forecast, e.g. methods or systems for forecasting future energy generation
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J3/00—Circuit arrangements for ac mains or ac distribution networks
    • H02J3/38—Arrangements for parallely feeding a single network by two or more generators, converters or transformers
    • H02J3/381—Dispersed generators
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J3/00—Circuit arrangements for ac mains or ac distribution networks
    • H02J3/38—Arrangements for parallely feeding a single network by two or more generators, converters or transformers
    • H02J3/46—Controlling of the sharing of output between the generators, converters, or transformers
    • H02J3/466—Scheduling the operation of the generators, e.g. connecting or disconnecting generators to meet a given demand
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J2300/00—Systems for supplying or distributing electric power characterised by decentralized, dispersed, or local generation
    • H02J2300/20—The dispersed energy generation being of renewable origin
    • H02J2300/22—The renewable source being solar energy
    • H02J2300/24—The renewable source being solar energy of photovoltaic origin
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J2310/00—The network for supplying or distributing electric power characterised by its spatial reach or by the load
    • H02J2310/10—The network having a local or delimited stationary reach
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J7/34—Parallel operation in networks using both storage and other dc sources, e.g. providing buffering
    • H02J7/35—Parallel operation in networks using both storage and other dc sources, e.g. providing buffering with light sensitive cells
    • 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
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B70/00—Technologies for an efficient end-user side electric power management and consumption
    • Y02B70/30—Systems integrating technologies related to power network operation and communication or information technologies for improving the carbon footprint of the management of residential or tertiary loads, i.e. smart grids as climate change mitigation technology in the buildings sector, including also the last stages of power distribution and the control, monitoring or operating management systems at local level
    • Y02B70/3225—Demand response systems, e.g. load shedding, peak shaving
    • 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
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/50—Photovoltaic [PV] energy
    • Y02E10/56—Power conversion systems, e.g. maximum power point trackers
    • 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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P80/00—Climate change mitigation technologies for sector-wide applications
    • Y02P80/10—Efficient use of energy, e.g. using compressed air or pressurized fluid as energy carrier
    • 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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P80/00—Climate change mitigation technologies for sector-wide applications
    • Y02P80/20—Climate change mitigation technologies for sector-wide applications using renewable energy
    • 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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
    • Y02P90/50—Energy storage in industry with an added climate change mitigation effect
    • 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
    • Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
    • Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
    • Y04S20/00—Management or operation of end-user stationary applications or the last stages of power distribution; Controlling, monitoring or operating thereof
    • Y04S20/20—End-user application control systems
    • Y04S20/222—Demand response systems, e.g. load shedding, peak shaving

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Supply And Distribution Of Alternating Current (AREA)
  • General Factory Administration (AREA)
  • Testing And Monitoring For Control Systems (AREA)
  • Management, Administration, Business Operations System, And Electronic Commerce (AREA)

Abstract

Regarding an energy management system such an FEMS, a technique which can achieve more efficient energy management or others in a whole factory is provided. The energy management system (10) includes: an FEMSl which manages energy while taking a factory (20) as a target; a production management system (PMS) (2) which designs a production plan of the factory; a storage battery system (5) which can supply electric power to the factory a solar power generating system (6); and others. The FEMSl performs a processing of predicting an energy load of the factor in association with a production plan of the PMS2, a processing of predicting electric power which can be supplied from the storage battery system or others, a processing of performing adjustment including peak cut or peak shift to information of the production plan so as to achieve more efficient energy management by equalizing the predicted load of the factory including a supply quantity from the predicted electric power which can be supplied, and a processing of outputting information of the production plan after the adjustment to the PMS2.
MYPI2015701294A 2012-10-26 2013-10-08 Energy management system MY178295A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2012236204A JP6114532B2 (en) 2012-10-26 2012-10-26 Energy management system

Publications (1)

Publication Number Publication Date
MY178295A true MY178295A (en) 2020-10-07

Family

ID=50544491

Family Applications (1)

Application Number Title Priority Date Filing Date
MYPI2015701294A MY178295A (en) 2012-10-26 2013-10-08 Energy management system

Country Status (3)

Country Link
JP (1) JP6114532B2 (en)
MY (1) MY178295A (en)
WO (1) WO2014065111A1 (en)

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JP2015012753A (en) * 2013-07-01 2015-01-19 日新電設株式会社 On-demand type power control system, on-demand type power control method, and on-demand type power control program
JP6160705B2 (en) * 2014-05-19 2017-07-12 Ｊｆｅスチール株式会社 Electric power supply / demand guidance apparatus and electric power supply / demand guidance method
CN105006822A (en) * 2015-07-30 2015-10-28 乔治费歇尔汽车产品(昆山)有限公司 Energy optimization control system
JP6059375B1 (en) 2016-02-09 2017-01-11 ファナック株式会社 Production control system and integrated production control system
KR101807975B1 (en) * 2016-12-01 2018-01-19 김영민 The Energy Management System including the product's energy cost calculating module measured by the distribution rate of the instrument data according to the percentage of the facility-specific distribution.
KR101847540B1 (en) * 2017-05-26 2018-05-28 스마트시스템(주) Peak Power Control System by Setting Type Working Environment Temperature
CN107392381A (en) * 2017-07-27 2017-11-24 中车青岛四方车辆研究所有限公司 A kind of railway vehicle air conditioner system energy consumption Forecasting Methodology, device and computer equipment
JP6956015B2 (en) * 2018-01-16 2021-10-27 積水化学工業株式会社 Power management system and power management method
JP7176338B2 (en) * 2018-10-04 2022-11-22 株式会社Ihi Operation plan optimization device
JP7140716B2 (en) * 2019-06-17 2022-09-21 トヨタ紡織株式会社 Energy management system and energy management method
JP7498042B2 (en) 2020-07-01 2024-06-11 株式会社東光高岳 Origin-specific power management method, origin-specific power management device, origin-specific power management system, and origin-specific power management program
CN112628900B (en) * 2021-01-21 2022-02-22 中国建筑西北设计研究院有限公司 Regional cooling system based on partitioned energy source station
JP2022130255A (en) * 2021-02-25 2022-09-06 均 石井 Cost reduction method of carbon fiber production
JP2022130258A (en) * 2021-02-25 2022-09-06 均 石井 Paper and pulp manufacturing cost reduction method
JP2022167067A (en) * 2021-04-22 2022-11-04 株式会社日立製作所 Management system and management method
JP7408028B2 (en) 2021-12-21 2024-01-04 三菱電機株式会社 Power management support device, program and power management support method
WO2024029054A1 (en) 2022-08-05 2024-02-08 三菱電機株式会社 Information processing system, information processing method, and information processing program

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09179604A (en) * 1995-09-13 1997-07-11 Toshiba Corp System and method for controlling operation of plant
JP2004151830A (en) * 2002-10-29 2004-05-27 Daikin Ind Ltd Energy demand optimization system and production schedule creation supporting system
JP4369189B2 (en) * 2003-09-22 2009-11-18 三菱電機株式会社 Scheduling system and program for causing computer to execute scheduling
JP5033710B2 (en) * 2008-05-23 2012-09-26 株式会社日立製作所 Plant operation planning device and program thereof
JP2011175463A (en) * 2010-02-24 2011-09-08 Hitachi Ltd Method and apparatus for supporting determination of production plan
JP2011259656A (en) * 2010-06-11 2011-12-22 Mitsubishi Heavy Industries Mechatronics Systems Ltd Energy management apparatus, energy management method, and energy management program
WO2012057307A1 (en) * 2010-10-29 2012-05-03 三洋電機株式会社 Control device for power management
JP5722075B2 (en) * 2011-02-23 2015-05-20 東芝三菱電機産業システム株式会社 Power demand management system

Also Published As

Publication number Publication date
JP6114532B2 (en) 2017-04-12
JP2014085981A (en) 2014-05-12
WO2014065111A1 (en) 2014-05-01

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