SE433997B - Styranordning for en med halvledarventiler uppbyggd vexelriktare - Google Patents

Styranordning for en med halvledarventiler uppbyggd vexelriktare

Info

Publication number
SE433997B
SE433997B SE7702335A SE7702335A SE433997B SE 433997 B SE433997 B SE 433997B SE 7702335 A SE7702335 A SE 7702335A SE 7702335 A SE7702335 A SE 7702335A SE 433997 B SE433997 B SE 433997B
Authority
SE
Sweden
Prior art keywords
semi
control device
controller connected
valve valves
valves
Prior art date
Application number
SE7702335A
Other languages
English (en)
Swedish (sv)
Other versions
SE7702335L (sv
Inventor
A B Plunkett
Original Assignee
Gen Electric
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 Gen Electric filed Critical Gen Electric
Publication of SE7702335L publication Critical patent/SE7702335L/xx
Publication of SE433997B publication Critical patent/SE433997B/xx

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
    • H02M7/525—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 automatic control of output waveform or frequency
    • H02M7/527—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 automatic control of output waveform or frequency by pulse width modulation
    • 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
    • H02M7/483—Converters with outputs that each can have more than two voltages levels

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Control Of Ac Motors In General (AREA)
  • Inverter Devices (AREA)
SE7702335A 1976-03-08 1977-03-02 Styranordning for en med halvledarventiler uppbyggd vexelriktare SE433997B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/664,951 US4047083A (en) 1976-03-08 1976-03-08 Adjustable speed A-C motor drive with smooth transition between operational modes and with reduced harmonic distortion

Publications (2)

Publication Number Publication Date
SE7702335L SE7702335L (sv) 1977-09-09
SE433997B true SE433997B (sv) 1984-06-25

Family

ID=24668116

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7702335A SE433997B (sv) 1976-03-08 1977-03-02 Styranordning for en med halvledarventiler uppbyggd vexelriktare

Country Status (6)

Country Link
US (1) US4047083A (de)
JP (1) JPS6024675B2 (de)
CA (1) CA1084582A (de)
DE (1) DE2709749A1 (de)
FR (1) FR2344172A1 (de)
SE (1) SE433997B (de)

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KR102227848B1 (ko) * 2014-10-23 2021-03-15 현대모비스 주식회사 하이브리드 전기 차량의 구동 시스템 및 이 시스템의 pwm 캐리어 신호의 위상 제어 방법
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KR102443079B1 (ko) 2017-12-06 2022-09-14 삼성전자주식회사 전자 장치 및 그의 제어 방법
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Also Published As

Publication number Publication date
FR2344172B1 (de) 1981-12-11
JPS6024675B2 (ja) 1985-06-14
FR2344172A1 (fr) 1977-10-07
DE2709749A1 (de) 1977-09-22
CA1084582A (en) 1980-08-26
SE7702335L (sv) 1977-09-09
US4047083A (en) 1977-09-06
JPS52121728A (en) 1977-10-13

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