DK0803956T3 - Process and system for optimizing and controlling the consumption of electrical energy in industrial companies - Google Patents
Process and system for optimizing and controlling the consumption of electrical energy in industrial companiesInfo
- Publication number
- DK0803956T3 DK0803956T3 DK97105779T DK97105779T DK0803956T3 DK 0803956 T3 DK0803956 T3 DK 0803956T3 DK 97105779 T DK97105779 T DK 97105779T DK 97105779 T DK97105779 T DK 97105779T DK 0803956 T3 DK0803956 T3 DK 0803956T3
- Authority
- DK
- Denmark
- Prior art keywords
- electrical energy
- optimizing
- consumption
- controlling
- energy
- Prior art date
Links
Classifications
-
- 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
- H02J1/00—Circuit arrangements for dc mains or dc distribution networks
- H02J1/14—Balancing the load in a network
-
- 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
- H02J13/00—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network
- H02J13/00002—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network characterised by monitoring
-
- 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
- G05B2219/00—Program-control systems
- G05B2219/20—Pc systems
- G05B2219/26—Pc applications
- G05B2219/2639—Energy management, use maximum of cheap power, keep peak load low
-
- 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
- G05B2219/00—Program-control systems
- G05B2219/30—Nc systems
- G05B2219/32—Operator till task planning
- G05B2219/32021—Energy management, balance and limit power to tools
-
- 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
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
-
- 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
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
-
- 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
- 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
- Y04S10/00—Systems supporting electrical power generation, transmission or distribution
- Y04S10/30—State monitoring, e.g. fault, temperature monitoring, insulator monitoring, corona discharge
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Supply And Distribution Of Alternating Current (AREA)
- Management, Administration, Business Operations System, And Electronic Commerce (AREA)
- Inorganic Compounds Of Heavy Metals (AREA)
- Compounds Of Unknown Constitution (AREA)
- General Factory Administration (AREA)
- Remote Monitoring And Control Of Power-Distribution Networks (AREA)
- Control Of Electric Motors In General (AREA)
- Crystals, And After-Treatments Of Crystals (AREA)
Abstract
A method for optimising and managing the demand for electrical energy in industrial enterprises, in which for one production cycle, on one side, the total reference output or rating is measured as energy (power) per unit time and, on the other side, as consumer-specific reference outputs, and from the results obtained, the switch-on/switch-off of individual consumers is determined during the course of the production run or cycle. The respective energy or power per unit time is analyzed locally and on the basis of these local calculations suitable consumers are selected at the central station and can be switched on or off depending on a given process-and-engineering interrelation with the production cycle.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19615959A DE19615959C1 (en) | 1996-04-22 | 1996-04-22 | Process and system for optimizing and managing the consumption of electrical energy in industrial companies |
Publications (1)
Publication Number | Publication Date |
---|---|
DK0803956T3 true DK0803956T3 (en) | 2001-10-22 |
Family
ID=7792055
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK97105779T DK0803956T3 (en) | 1996-04-22 | 1997-04-08 | Process and system for optimizing and controlling the consumption of electrical energy in industrial companies |
Country Status (7)
Country | Link |
---|---|
EP (1) | EP0803956B1 (en) |
AT (1) | ATE202660T1 (en) |
DE (2) | DE19615959C1 (en) |
DK (1) | DK0803956T3 (en) |
ES (1) | ES2160276T3 (en) |
GR (1) | GR3036652T3 (en) |
PT (1) | PT803956E (en) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19827345B4 (en) * | 1998-06-19 | 2005-04-14 | Fünfgeld, Christian, Dipl.-Ing. | Method for deriving the active power of electrical consumers |
DE10009325A1 (en) * | 2000-02-22 | 2001-08-23 | Deutsche Telekom Ag | Monitoring power balance in power supply network by transmitting changes in power values to nearest switching centre and forwarding to control center as required |
DE10014431C2 (en) * | 2000-03-16 | 2002-05-08 | Frako Kondensatoren Und Anlage | Procedure for complying with an upper limit of the mean total output of n spatially separated groups of consumers |
DE10019130A1 (en) * | 2000-04-18 | 2001-10-31 | Franz Schreier | Load current requirement detection and compensation method detects current peaks for temporary switching in of auxiliary electrical energy source |
US6686831B2 (en) * | 2001-01-23 | 2004-02-03 | Invensys Systems, Inc. | Variable power control for process control instruments |
DE10334397A1 (en) | 2003-07-28 | 2005-03-10 | Siemens Ag | Reducing energy costs in an industrially operated facility e.g. paper and pulp production involves providing for energy flows of the facility, from its purchase, its conversion in secondary process and its consumption in core process |
DE102005050044A1 (en) * | 2005-10-19 | 2007-05-03 | Moeller Gmbh | Device for current limitation |
DE102007062287A1 (en) † | 2007-12-21 | 2009-06-25 | Manroland Ag | Method for producing a printed product |
DE102007063513B4 (en) | 2007-12-27 | 2017-07-27 | Convia Gmbh | Production energy data collection and analysis system |
EP2192458B2 (en) † | 2008-11-28 | 2014-12-31 | Siemens Aktiengesellschaft | Control components and method for energy management in an industrial automation installation |
DE202011005048U1 (en) * | 2011-04-08 | 2011-10-11 | Rudolf Baier | Electrical power distribution device for a building |
DE102011106114A1 (en) * | 2011-06-09 | 2012-12-13 | Mvv Energie Ag | Method for distributing electrical energy in a power network having a plurality of distribution cells |
DE102012211657A1 (en) | 2012-07-04 | 2014-01-09 | Robert Bosch Gmbh | Method for pulse width-modulated control of e.g. washing machines of house, involves controlling loads using power pulses that are pulse width-modulated such that sum of power of individual pulses does not exceed given power threshold value |
WO2014029420A1 (en) | 2012-08-21 | 2014-02-27 | Siemens Aktiengesellschaft | Method for limiting electrical power consumption |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4324987A (en) * | 1978-05-26 | 1982-04-13 | Cyborex Laboratories, Inc. | System and method for optimizing shed/restore operations for electrical loads |
US4264960A (en) * | 1979-07-02 | 1981-04-28 | Sangamo Weston, Inc. | System for controlling power distribution to customer loads |
US4620283A (en) * | 1983-11-29 | 1986-10-28 | Lehigh University | Programmable load controller |
DE3426542A1 (en) * | 1984-07-16 | 1986-01-16 | Heliowatt Werke Elektrizitäts- Gesellschaft mbH, 1000 Berlin | Device for load limiting in low-voltage networks |
US5414640A (en) * | 1991-07-05 | 1995-05-09 | Johnson Service Company | Method and apparatus for adaptive demand limiting electric consumption through load shedding |
IT1268536B1 (en) * | 1993-12-23 | 1997-03-04 | Zeltron Spa | PERFECTED DEVICE FOR THE ENERGY MANAGEMENT OF ELECTRICAL LOADS |
DE4434553A1 (en) * | 1994-09-28 | 1996-04-04 | Wolfgang Schenk | Field data-digital converter pref. for decentralised insertion in circuits |
DE19502786C2 (en) * | 1995-01-28 | 1997-02-20 | Daimler Benz Ag | Circuit arrangement and method for the targeted voltage supply of electrical devices connected to a supply network |
-
1996
- 1996-04-22 DE DE19615959A patent/DE19615959C1/en not_active Expired - Fee Related
-
1997
- 1997-04-08 EP EP97105779A patent/EP0803956B1/en not_active Expired - Lifetime
- 1997-04-08 DE DE59703887T patent/DE59703887D1/en not_active Expired - Lifetime
- 1997-04-08 ES ES97105779T patent/ES2160276T3/en not_active Expired - Lifetime
- 1997-04-08 AT AT97105779T patent/ATE202660T1/en active
- 1997-04-08 DK DK97105779T patent/DK0803956T3/en active
- 1997-04-08 PT PT97105779T patent/PT803956E/en unknown
-
2001
- 2001-09-18 GR GR20010401510T patent/GR3036652T3/en unknown
Also Published As
Publication number | Publication date |
---|---|
ATE202660T1 (en) | 2001-07-15 |
ES2160276T3 (en) | 2001-11-01 |
EP0803956B1 (en) | 2001-06-27 |
DE19615959C1 (en) | 1997-10-16 |
EP0803956A2 (en) | 1997-10-29 |
PT803956E (en) | 2001-12-28 |
DE59703887D1 (en) | 2001-08-02 |
EP0803956A3 (en) | 1999-01-27 |
GR3036652T3 (en) | 2001-12-31 |
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