WO2009031002A3 - System for simultaneously producing electric and thermal energy - Google Patents

System for simultaneously producing electric and thermal energy Download PDF

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Publication number
WO2009031002A3
WO2009031002A3 PCT/IB2008/002270 IB2008002270W WO2009031002A3 WO 2009031002 A3 WO2009031002 A3 WO 2009031002A3 IB 2008002270 W IB2008002270 W IB 2008002270W WO 2009031002 A3 WO2009031002 A3 WO 2009031002A3
Authority
WO
WIPO (PCT)
Prior art keywords
electric power
electric
energy
thermal energy
load
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.)
Ceased
Application number
PCT/IB2008/002270
Other languages
French (fr)
Other versions
WO2009031002A2 (en
Inventor
Sergio Zanarini
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.)
ENERGIFERA Srl
Original Assignee
ENERGIFERA Srl
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 ENERGIFERA Srl filed Critical ENERGIFERA Srl
Priority to EP08806967.9A priority Critical patent/EP2193586B1/en
Priority to BRPI0816295-6A2A priority patent/BRPI0816295A2/en
Publication of WO2009031002A2 publication Critical patent/WO2009031002A2/en
Publication of WO2009031002A3 publication Critical patent/WO2009031002A3/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—ELECTRIC POWER NETWORKS; 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
    • H02J3/34—Arrangements for transfer of electric power between networks of substantially different frequency
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—ELECTRIC POWER NETWORKS; CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or discharging batteries or for supplying loads from batteries
    • H02J7/34—Parallel operation in networks using both storage and other DC sources, e.g. providing buffering

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Supply And Distribution Of Alternating Current (AREA)
  • Control Of Eletrric Generators (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)

Abstract

A system for producing electric and thermal energy, and connected to a grid (2) supplying alternating electric energy, the system (1) having a cogeneration unit (4) for supplying alternating electric energy to an electric load (3); at least one discontinuous source (5) of electric energy; an inverter (6) for converting the electric energy produced by the discontinuous source (5) to alternating electric energy for supply to the load (3); and a plurality of alternating electric power measuring units (7, 8, 9) for measuring a first electric power (PG) supplied by the cogeneration unit (4), a second electric power (PL) drawn by the load (3), and a third electric power (PS) supplied by the discontinuous source (5); and wherein the cogeneration unit (4) is designed to regulate the first electric power (PG) so that the sum of the first electric power (PG) and the third electric power (PS) tracks the sum of the second electric power (PL) and a fourth electric power (PN_in) to be fed into the grid (2).
PCT/IB2008/002270 2007-09-03 2008-09-02 System for simultaneously producing electric and thermal energy Ceased WO2009031002A2 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
EP08806967.9A EP2193586B1 (en) 2007-09-03 2008-09-02 System for simultaneously producing electric and thermal energy
BRPI0816295-6A2A BRPI0816295A2 (en) 2007-09-03 2008-09-02 SYSTEM FOR GENERATING BOTH ELECTRIC AND THERMAL ENERGY

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ITBO20070600 ITBO20070600A1 (en) 2007-09-03 2007-09-03 SYSTEM FOR CONTEMPORARY PRODUCTION OF ELECTRICITY AND THERMAL ENERGY
ITBO2007A000600 2007-09-03

Publications (2)

Publication Number Publication Date
WO2009031002A2 WO2009031002A2 (en) 2009-03-12
WO2009031002A3 true WO2009031002A3 (en) 2009-05-07

Family

ID=40316198

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IB2008/002270 Ceased WO2009031002A2 (en) 2007-09-03 2008-09-02 System for simultaneously producing electric and thermal energy

Country Status (4)

Country Link
EP (1) EP2193586B1 (en)
BR (1) BRPI0816295A2 (en)
IT (1) ITBO20070600A1 (en)
WO (1) WO2009031002A2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102011103449A1 (en) 2011-06-07 2012-12-13 E3/Dc Gmbh Device for supplying a house with electrical energy

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0415228A2 (en) * 1989-08-21 1991-03-06 Nissin Electric Company, Limited Connection control device for controlling the connection of small generator unit to electric power system
US6160318A (en) * 1997-07-28 2000-12-12 Honda Giken Kogyo Kabushiki Kaisha Energy supplying system
EP1187292A2 (en) * 2000-08-28 2002-03-13 Honda Giken Kogyo Kabushiki Kaisha Engine generator apparatus and cogeneration system
EP1387462A2 (en) * 2002-08-01 2004-02-04 I-Hits Laboratory Corporation Co-generated power supply system
US6750633B2 (en) * 2001-11-17 2004-06-15 Semikron Elektronik Gmbh Electrical circuit for generating a three-phase alternating current

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0415228A2 (en) * 1989-08-21 1991-03-06 Nissin Electric Company, Limited Connection control device for controlling the connection of small generator unit to electric power system
US6160318A (en) * 1997-07-28 2000-12-12 Honda Giken Kogyo Kabushiki Kaisha Energy supplying system
EP1187292A2 (en) * 2000-08-28 2002-03-13 Honda Giken Kogyo Kabushiki Kaisha Engine generator apparatus and cogeneration system
US6750633B2 (en) * 2001-11-17 2004-06-15 Semikron Elektronik Gmbh Electrical circuit for generating a three-phase alternating current
EP1387462A2 (en) * 2002-08-01 2004-02-04 I-Hits Laboratory Corporation Co-generated power supply system

Also Published As

Publication number Publication date
WO2009031002A2 (en) 2009-03-12
EP2193586A2 (en) 2010-06-09
BRPI0816295A2 (en) 2015-03-10
ITBO20070600A1 (en) 2009-03-04
EP2193586B1 (en) 2013-11-06

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