DE3686586T2 - Induktionsmotorantrieb mit vorgeschaltetem kondensator. - Google Patents
Induktionsmotorantrieb mit vorgeschaltetem kondensator.Info
- Publication number
- DE3686586T2 DE3686586T2 DE8686904021T DE3686586T DE3686586T2 DE 3686586 T2 DE3686586 T2 DE 3686586T2 DE 8686904021 T DE8686904021 T DE 8686904021T DE 3686586 T DE3686586 T DE 3686586T DE 3686586 T2 DE3686586 T2 DE 3686586T2
- Authority
- DE
- Germany
- Prior art keywords
- switching
- motor drive
- induction motor
- elements
- switched capacitor
- 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 - Fee Related
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
- H02M5/40—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 with intermediate conversion into dc
- H02M5/42—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 with intermediate conversion into dc by static converters
- H02M5/44—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 with intermediate conversion into dc by static converters using discharge tubes or semiconductor devices to convert the intermediate dc into ac
- H02M5/443—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 with intermediate conversion into dc by static converters using discharge tubes or semiconductor devices to convert the intermediate dc into ac using devices of a thyratron or thyristor type requiring extinguishing means
- H02M5/45—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 with intermediate conversion into dc by static converters using discharge tubes or semiconductor devices to convert the intermediate dc into ac using devices of a thyratron or thyristor type requiring extinguishing means using semiconductor devices only
- H02M5/4505—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 with intermediate conversion into dc by static converters using discharge tubes or semiconductor devices to convert the intermediate dc into ac using devices of a thyratron or thyristor type requiring extinguishing means using semiconductor devices only having a rectifier with controlled elements
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US53456783A | 1983-09-22 | 1983-09-22 | |
PCT/US1986/001312 WO1987007988A1 (en) | 1983-09-22 | 1986-06-19 | Switched capacitor induction motor drive |
Publications (2)
Publication Number | Publication Date |
---|---|
DE3686586D1 DE3686586D1 (de) | 1992-10-01 |
DE3686586T2 true DE3686586T2 (de) | 1993-04-08 |
Family
ID=42635341
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE8686904021T Expired - Fee Related DE3686586T2 (de) | 1983-09-22 | 1986-06-19 | Induktionsmotorantrieb mit vorgeschaltetem kondensator. |
Country Status (6)
Country | Link |
---|---|
US (1) | US4597039A (de) |
EP (1) | EP0314669B1 (de) |
JP (1) | JP2711534B2 (de) |
AT (1) | ATE79990T1 (de) |
DE (1) | DE3686586T2 (de) |
WO (1) | WO1987007988A1 (de) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4597039A (en) * | 1983-09-22 | 1986-06-24 | Solar Refining, Inc. | Switched capacitor induction motor drive |
US4716515A (en) * | 1984-06-04 | 1987-12-29 | Solar Refining, Inc. | Switched capacitor induction motor drive |
US4772997A (en) * | 1986-07-18 | 1988-09-20 | Siemens Aktiengesellschaft | Method for starting up a converter drive comprising an intermediate current link converter with phase sequence quenching |
US5325042A (en) * | 1993-01-29 | 1994-06-28 | Allied Signal Inc. | Turbine engine start system with improved starting characteristics |
JPH08237936A (ja) * | 1995-02-28 | 1996-09-13 | Fuji Electric Co Ltd | 電圧形インバータのノイズフィルタ |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4224017A (en) * | 1977-07-13 | 1980-09-23 | Valley Candle Mfg. Co., Inc. | Locking arrangement for a candle |
US4217618A (en) * | 1977-10-25 | 1980-08-12 | Boney George R | Thyristor firing circuit module with integral optical isolation, dv/dt limitation, and bidirectional voltage transient suppression |
US4224661A (en) * | 1978-09-13 | 1980-09-23 | Chuguev Jury M | Externally commutated compensation-type converter system and method of forced commutation and blocking of rectifiers thereof |
DE2926470A1 (de) * | 1979-06-30 | 1981-01-15 | Manfred Dipl Ing Gekeler | Ein-kondensator-loescheinrichtung fuer stromrichterbrueckenschaltungen |
US4244017A (en) * | 1979-08-30 | 1981-01-06 | General Electric Company | Third harmonic auxiliary commutated inverter having selectable commutation capacitance as a function of load current |
US4597039A (en) * | 1983-09-22 | 1986-06-24 | Solar Refining, Inc. | Switched capacitor induction motor drive |
-
1984
- 1984-06-04 US US06/616,832 patent/US4597039A/en not_active Expired - Lifetime
-
1986
- 1986-06-19 EP EP86904021A patent/EP0314669B1/de not_active Expired
- 1986-06-19 WO PCT/US1986/001312 patent/WO1987007988A1/en active IP Right Grant
- 1986-06-19 JP JP61503473A patent/JP2711534B2/ja not_active Expired - Fee Related
- 1986-06-19 DE DE8686904021T patent/DE3686586T2/de not_active Expired - Fee Related
- 1986-06-19 AT AT86904021T patent/ATE79990T1/de active
Also Published As
Publication number | Publication date |
---|---|
EP0314669A4 (de) | 1989-09-19 |
EP0314669A1 (de) | 1989-05-10 |
EP0314669B1 (de) | 1992-08-26 |
ATE79990T1 (de) | 1992-09-15 |
DE3686586D1 (de) | 1992-10-01 |
WO1987007988A1 (en) | 1987-12-30 |
JPH01503430A (ja) | 1989-11-16 |
JP2711534B2 (ja) | 1998-02-10 |
US4597039A (en) | 1986-06-24 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |