IT1262872B - Procedimento per l'immagazzinamento e l'alimentazione controllata di energia elettrica per carichi discontinui in acciaieria - Google Patents

Procedimento per l'immagazzinamento e l'alimentazione controllata di energia elettrica per carichi discontinui in acciaieria

Info

Publication number
IT1262872B
IT1262872B ITUD930085A ITUD930085A IT1262872B IT 1262872 B IT1262872 B IT 1262872B IT UD930085 A ITUD930085 A IT UD930085A IT UD930085 A ITUD930085 A IT UD930085A IT 1262872 B IT1262872 B IT 1262872B
Authority
IT
Italy
Prior art keywords
storage
loads
electricity
procedure
power supply
Prior art date
Application number
ITUD930085A
Other languages
English (en)
Inventor
Gianni Gensini
Giovanni Coassin
Original Assignee
Danieli Off Mecc
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=11421292&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=IT1262872(B) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Danieli Off Mecc filed Critical Danieli Off Mecc
Priority to ITUD930085A priority Critical patent/IT1262872B/it
Publication of ITUD930085A0 publication Critical patent/ITUD930085A0/it
Priority to DE69401986T priority patent/DE69401986T2/de
Priority to ES94106734T priority patent/ES2101384T3/es
Priority to EP94106734A priority patent/EP0625816B1/en
Priority to AT94106734T priority patent/ATE150228T1/de
Priority to US08/238,497 priority patent/US5543602A/en
Publication of ITUD930085A1 publication Critical patent/ITUD930085A1/it
Application granted granted Critical
Publication of IT1262872B publication Critical patent/IT1262872B/it

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
    • H02J3/00—Circuit arrangements for ac mains or ac distribution networks
    • H02J3/28—Arrangements for balancing of the load in a network by storage of energy

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Supply And Distribution Of Alternating Current (AREA)
  • Treatment Of Steel In Its Molten State (AREA)
  • Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
  • Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)

Abstract

Procedimento per l'immagazzinamento e l'alimentazione controllata di energia elettrica di carichi discontinui in acciaieria particolarmente per sistemi di fusione metalli e per laminatoi, comprendente almeno una linea di alimentazione principale (18) connessa alla sorgente di erogazione principale di energia elettrica (11) ed una pluralità di carichi (12, 13, 14, 114, 20), in cui il livello di potenza attiva massima erogata dalla detta sorgente (11) all'acciaieria viene limitato mediante una sottostazione (27) ad un livello PO inferiore ai picchi di assorbimento massimo dei detti carichi (12, 13, 14, 114, 20), comprendente almeno una linea di accumulo (16) connessa in parallelo alla linea di alimentazione principale (18) ed alimentante almeno un gruppo di immagazzinamento (17), detto gruppo di imagazzinamento (17) essendo collegato ai detti carichi (12, 13, 14, 114, 20) attraverso una linea di alimentazione secondaria (19).
ITUD930085A 1993-05-17 1993-05-17 Procedimento per l'immagazzinamento e l'alimentazione controllata di energia elettrica per carichi discontinui in acciaieria IT1262872B (it)

Priority Applications (6)

Application Number Priority Date Filing Date Title
ITUD930085A IT1262872B (it) 1993-05-17 1993-05-17 Procedimento per l'immagazzinamento e l'alimentazione controllata di energia elettrica per carichi discontinui in acciaieria
DE69401986T DE69401986T2 (de) 1993-05-17 1994-04-29 Verfahren zur Speicherung von und gesteuerten Versorgung mit Strom für diskontinuierliche Chargen in Stahlhütten
ES94106734T ES2101384T3 (es) 1993-05-17 1994-04-29 Un metodo para el almacenaje y suministro controlado de energia electrica para cargas discontinuas en acererias.
EP94106734A EP0625816B1 (en) 1993-05-17 1994-04-29 Method for the storage and controlled supply of electric energy for discontinuous loads in steelworks
AT94106734T ATE150228T1 (de) 1993-05-17 1994-04-29 Verfahren zur speicherung von und gesteuerten versorgung mit strom für diskontinuierliche chargen in stahlhütten
US08/238,497 US5543602A (en) 1993-05-17 1994-05-05 Method for the storage and controlled supply of electric energy for discontinuous loads in steelworks

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITUD930085A IT1262872B (it) 1993-05-17 1993-05-17 Procedimento per l'immagazzinamento e l'alimentazione controllata di energia elettrica per carichi discontinui in acciaieria

Publications (3)

Publication Number Publication Date
ITUD930085A0 ITUD930085A0 (it) 1993-05-17
ITUD930085A1 ITUD930085A1 (it) 1994-11-17
IT1262872B true IT1262872B (it) 1996-07-04

Family

ID=11421292

Family Applications (1)

Application Number Title Priority Date Filing Date
ITUD930085A IT1262872B (it) 1993-05-17 1993-05-17 Procedimento per l'immagazzinamento e l'alimentazione controllata di energia elettrica per carichi discontinui in acciaieria

Country Status (6)

Country Link
US (1) US5543602A (it)
EP (1) EP0625816B1 (it)
AT (1) ATE150228T1 (it)
DE (1) DE69401986T2 (it)
ES (1) ES2101384T3 (it)
IT (1) IT1262872B (it)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5880536A (en) * 1997-05-14 1999-03-09 Io Limited Partnership, Llp Customer side power management system including auxiliary fuel cell for reducing potential peak load upon utilities and providing electric power for auxiliary equipment
IT1293230B1 (it) * 1997-07-04 1999-02-16 Bargellini & C Spa G Apparecchiatura ausiliaria di alimentazione elettrica.
JP6000088B2 (ja) * 2012-11-22 2016-09-28 三菱重工マシナリーテクノロジー株式会社 電源制御装置および加硫システム
WO2018079276A1 (ja) * 2016-10-28 2018-05-03 三洋電機株式会社 電源装置
IT202000002959A1 (it) * 2020-02-14 2021-08-14 Danieli Automation Spa Apparato di alimentazione elettrica per un dispositivo utilizzatore a potenza elevata

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3257603A (en) * 1962-11-19 1966-06-21 Burroughs Corp Power supply employing an active filter element
US3599073A (en) * 1968-12-18 1971-08-10 Texas Instruments Inc Voltage-regulated power supply with standby power capability
GB1548308A (en) * 1976-11-02 1979-07-11 Redding R J Analysis instruments
US5036181A (en) * 1990-02-22 1991-07-30 Inductotherm Corp. Method and apparatus for supplying and controlling power to a resistance furnace
DE69203900T2 (de) * 1991-03-20 1996-04-04 Matsushita Electric Ind Co Ltd Elektrisches Kochgerät.

Also Published As

Publication number Publication date
US5543602A (en) 1996-08-06
ITUD930085A0 (it) 1993-05-17
ITUD930085A1 (it) 1994-11-17
DE69401986T2 (de) 1997-06-19
ATE150228T1 (de) 1997-03-15
EP0625816A1 (en) 1994-11-23
DE69401986D1 (de) 1997-04-17
EP0625816B1 (en) 1997-03-12
ES2101384T3 (es) 1997-07-01

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Legal Events

Date Code Title Description
0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19970526