IT1069949B - Inverters a tiristori per riscaldamento ad induzione con alimentazione peroidica del circuito risonante mediante impulsi costanti di energia - Google Patents

Inverters a tiristori per riscaldamento ad induzione con alimentazione peroidica del circuito risonante mediante impulsi costanti di energia

Info

Publication number
IT1069949B
IT1069949B IT4170876A IT4170876A IT1069949B IT 1069949 B IT1069949 B IT 1069949B IT 4170876 A IT4170876 A IT 4170876A IT 4170876 A IT4170876 A IT 4170876A IT 1069949 B IT1069949 B IT 1069949B
Authority
IT
Italy
Prior art keywords
peroid
energy
power supply
induction heating
resonant circuit
Prior art date
Application number
IT4170876A
Other languages
English (en)
Original Assignee
Ciro Pieri Di
Siatem Spa
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 Ciro Pieri Di, Siatem Spa filed Critical Ciro Pieri Di
Priority to IT4170876A priority Critical patent/IT1069949B/it
Priority to DE19772756773 priority patent/DE2756773C3/de
Application granted granted Critical
Publication of IT1069949B publication Critical patent/IT1069949B/it

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
    • H02M7/00—Conversion of ac power input into dc power output; Conversion of dc power input into ac power output
    • H02M7/42—Conversion of dc power input into ac power output without possibility of reversal
    • H02M7/44—Conversion of dc power input into ac power output without possibility of reversal by static converters
    • H02M7/48—Conversion of dc power input into ac power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
    • H02M7/505—Conversion of dc power input into ac power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a thyratron or thyristor type requiring extinguishing means
    • H02M7/515—Conversion of dc power input into ac power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a thyratron or thyristor type requiring extinguishing means using semiconductor devices only
    • H02M7/523—Conversion of dc power input into ac power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a thyratron or thyristor type requiring extinguishing means using semiconductor devices only with LC-resonance circuit in the main circuit
    • H02M7/5233—Conversion of dc power input into ac power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a thyratron or thyristor type requiring extinguishing means using semiconductor devices only with LC-resonance circuit in the main circuit the commutation elements being in a push-pull arrangement
    • H02M7/5236—Conversion of dc power input into ac power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a thyratron or thyristor type requiring extinguishing means using semiconductor devices only with LC-resonance circuit in the main circuit the commutation elements being in a push-pull arrangement in a series push-pull arrangement
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B6/00—Heating by electric, magnetic or electromagnetic fields
    • H05B6/02—Induction heating
    • H05B6/06—Control, e.g. of temperature, of power
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B3/00—Engines characterised by air compression and subsequent fuel addition
    • F02B3/06—Engines characterised by air compression and subsequent fuel addition with compression ignition

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Inverter Devices (AREA)
IT4170876A 1976-12-22 1976-12-22 Inverters a tiristori per riscaldamento ad induzione con alimentazione peroidica del circuito risonante mediante impulsi costanti di energia IT1069949B (it)

Priority Applications (2)

Application Number Priority Date Filing Date Title
IT4170876A IT1069949B (it) 1976-12-22 1976-12-22 Inverters a tiristori per riscaldamento ad induzione con alimentazione peroidica del circuito risonante mediante impulsi costanti di energia
DE19772756773 DE2756773C3 (de) 1976-12-22 1977-12-20 Thyristorwechselrichter für Induktionsheizung

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT4170876A IT1069949B (it) 1976-12-22 1976-12-22 Inverters a tiristori per riscaldamento ad induzione con alimentazione peroidica del circuito risonante mediante impulsi costanti di energia

Publications (1)

Publication Number Publication Date
IT1069949B true IT1069949B (it) 1985-03-25

Family

ID=11253207

Family Applications (1)

Application Number Title Priority Date Filing Date
IT4170876A IT1069949B (it) 1976-12-22 1976-12-22 Inverters a tiristori per riscaldamento ad induzione con alimentazione peroidica del circuito risonante mediante impulsi costanti di energia

Country Status (2)

Country Link
DE (1) DE2756773C3 (it)
IT (1) IT1069949B (it)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2836610C2 (de) * 1978-08-22 1984-08-09 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Induktions-Heizgerät für elektrisch leitfähige und wärmeleitfähige Kochgeschirre
US4415959A (en) * 1981-03-20 1983-11-15 Vicor Corporation Forward converter switching at zero current
US6522108B2 (en) 2001-04-13 2003-02-18 Vlt Corporation Loss and noise reduction in power converters
US9787179B1 (en) 2013-03-11 2017-10-10 Picor Corporation Apparatus and methods for control of discontinuous-mode power converters

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3475674A (en) * 1967-08-29 1969-10-28 Park Ohio Industries Inc Device for controlling the average output power of a silicon controlled rectifier inverter for induction heating uses
FR2156478B1 (it) * 1971-10-21 1974-05-31 Alsthom Cgee

Also Published As

Publication number Publication date
DE2756773A1 (de) 1978-07-06
DE2756773B2 (de) 1980-09-04
DE2756773C3 (de) 1981-10-22

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