GB1544300A - Quadruple frequency converter - Google Patents

Quadruple frequency converter

Info

Publication number
GB1544300A
GB1544300A GB3221877A GB3221877A GB1544300A GB 1544300 A GB1544300 A GB 1544300A GB 3221877 A GB3221877 A GB 3221877A GB 3221877 A GB3221877 A GB 3221877A GB 1544300 A GB1544300 A GB 1544300A
Authority
GB
United Kingdom
Prior art keywords
frequency converter
quadruple frequency
quadruple
converter
frequency
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.)
Expired
Application number
GB3221877A
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.)
Toyo Denki Seizo KK
Toyo Electric Manufacturing Ltd
Original Assignee
Toyo Denki Seizo KK
Toyo Electric Manufacturing Ltd
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
Priority claimed from JP9779476A external-priority patent/JPS5324531A/en
Priority claimed from JP4849477A external-priority patent/JPS53135425A/en
Application filed by Toyo Denki Seizo KK, Toyo Electric Manufacturing Ltd filed Critical Toyo Denki Seizo KK
Publication of GB1544300A publication Critical patent/GB1544300A/en
Expired legal-status Critical Current

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
    • H02M5/00—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases
    • H02M5/02—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into dc
    • H02M5/32—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into dc by dynamic converters
GB3221877A 1976-08-18 1977-08-01 Quadruple frequency converter Expired GB1544300A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP9779476A JPS5324531A (en) 1976-08-18 1976-08-18 Frequency converter
JP4849477A JPS53135425A (en) 1977-04-28 1977-04-28 Frequency converter

Publications (1)

Publication Number Publication Date
GB1544300A true GB1544300A (en) 1979-04-19

Family

ID=26388777

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3221877A Expired GB1544300A (en) 1976-08-18 1977-08-01 Quadruple frequency converter

Country Status (4)

Country Link
CA (1) CA1078920A (en)
DE (1) DE2735191C2 (en)
FR (1) FR2362523A1 (en)
GB (1) GB1544300A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012034984A3 (en) * 2010-09-13 2013-04-25 Aker Subsea As Stable subsea electric power transmission to run subsea high speed motors

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2913612C2 (en) * 1979-04-04 1982-06-16 Siemens AG, 1000 Berlin und 8000 München Static magnetic frequency multiplier

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT106924B (en) * 1915-12-09 1927-07-25 Bergmann Elektricitaet Ag Inductor designed for two fields with different numbers of poles with pronounced poles.
DE494439C (en) * 1923-12-01 1930-03-29 Bergmann Elek Citaets Werke Ak For two fields with a ratio of 3: 1 different number of poles designed direct current excited inductor with pronounced poles
US1800027A (en) * 1927-12-23 1931-04-07 Gen Electric Single-unit frequency changer
FR1123877A (en) * 1955-03-23 1956-10-01 Advanced frequency changer
DE1125539B (en) * 1959-03-21 1962-03-15 Himmelwerk A G Single armature homopolar frequency converter
DE1091220B (en) * 1959-04-04 1960-10-20 Himmelwerk A G Single armature homopolar frequency converter

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012034984A3 (en) * 2010-09-13 2013-04-25 Aker Subsea As Stable subsea electric power transmission to run subsea high speed motors
CN103261571A (en) * 2010-09-13 2013-08-21 阿克海底公司 Stable subsea electric power transmission to run subsea high speed motors
GB2500495A (en) * 2010-09-13 2013-09-25 Aker Subsea As Stable subsea electric power transmission to run subsea high speed motors
CN103261571B (en) * 2010-09-13 2016-08-31 阿克海底公司 The system and method stablizing subsea power conveying is provided to seabed high-speed electric expreess locomotive
US9601925B2 (en) 2010-09-13 2017-03-21 Aker Subsea As Stable subsea electric power transmission to run subsea high speed motors
GB2500495B (en) * 2010-09-13 2018-10-31 Aker Solutions As Stable subsea electric power transmission to run subsea high speed motors

Also Published As

Publication number Publication date
FR2362523A1 (en) 1978-03-17
DE2735191C2 (en) 1982-01-14
FR2362523B1 (en) 1979-03-23
CA1078920A (en) 1980-06-03
DE2735191A1 (en) 1978-02-23

Similar Documents

Publication Publication Date Title
JPS531815A (en) Dccdc converter
JPS52110430A (en) Dccdc converter
GB1551858A (en) Frequency converters
YU197977A (en) Analog frequency converter
JPS52105340A (en) Lighttheat converter
JPS52134456A (en) Heatttoooptical converter
JPS52149316A (en) Dccdc converter
JPS5298456A (en) Analoggtoodigital converter
JPS5239125A (en) Frequency converter
AU512512B2 (en) Frequency converter
JPS52152152A (en) Analoggtoodigital converter
JPS5421533A (en) Indirect type frequency converter
JPS5335925A (en) Frequency converter circuit
JPS52107884A (en) Sounddtoolight converter
GB1544300A (en) Quadruple frequency converter
JPS547126A (en) Frequency converter circuit
JPS52118522A (en) Phase converter
JPS5310257A (en) Analoggtoodigital converter
JPS5298458A (en) Digitalltooanalog converter
IE44164L (en) Intermediate frequency converter
JPS52130180A (en) Mechanicalltooelectric converter
JPS5293923A (en) Frequency converter
JPS5383510A (en) Frequency converter
JPS5382386A (en) Signal frequency converter
JPS53133722A (en) Frequency converter

Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19930801