GB1413145A - Inverters - Google Patents
InvertersInfo
- Publication number
- GB1413145A GB1413145A GB3954472A GB3954472A GB1413145A GB 1413145 A GB1413145 A GB 1413145A GB 3954472 A GB3954472 A GB 3954472A GB 3954472 A GB3954472 A GB 3954472A GB 1413145 A GB1413145 A GB 1413145A
- Authority
- GB
- United Kingdom
- Prior art keywords
- frequency
- pulses
- inverter
- gate
- duration
- 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
Links
- 240000001973 Ficus microcarpa Species 0.000 abstract 1
- 230000010355 oscillation Effects 0.000 abstract 1
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
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Inverter Devices (AREA)
- Control Of Ac Motors In General (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19712142905 DE2142905A1 (de) | 1971-08-27 | 1971-08-27 | Verfahren zum steuern eines wechselrichters und vorrichtung zur durchfuehrung dieses verfahrens |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1413145A true GB1413145A (en) | 1975-11-05 |
Family
ID=5817918
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB3954472A Expired GB1413145A (en) | 1971-08-27 | 1972-08-24 | Inverters |
Country Status (4)
Country | Link |
---|---|
DE (1) | DE2142905A1 (enrdf_load_stackoverflow) |
FR (1) | FR2151919A5 (enrdf_load_stackoverflow) |
GB (1) | GB1413145A (enrdf_load_stackoverflow) |
IT (1) | IT961923B (enrdf_load_stackoverflow) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4318167A (en) | 1979-02-05 | 1982-03-02 | Asea Aktiebolag | Electrical inverter with controllable output voltage |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2554223C3 (de) * | 1975-12-03 | 1981-07-30 | Danfoss A/S, 6430 Nordborg | Steuereinrichtung zur Aufrechterhaltung der Stabilität eines Wechselrichters |
DE3044422C2 (de) * | 1980-11-26 | 1989-06-29 | Audi Nsu Auto Union Ag, 7107 Neckarsulm | Heizanlage für den Fahrgastraum eines Kraftfahrzeuges |
DE3241828A1 (de) * | 1982-11-09 | 1984-05-10 | Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt | Verfahren zur unterdrueckung von oberschwingungen in der ausgangsspannung eines umrichters |
-
1971
- 1971-08-27 DE DE19712142905 patent/DE2142905A1/de active Pending
-
1972
- 1972-08-08 IT IT5206472A patent/IT961923B/it active
- 1972-08-24 GB GB3954472A patent/GB1413145A/en not_active Expired
- 1972-08-25 FR FR7230315A patent/FR2151919A5/fr not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4318167A (en) | 1979-02-05 | 1982-03-02 | Asea Aktiebolag | Electrical inverter with controllable output voltage |
Also Published As
Publication number | Publication date |
---|---|
FR2151919A5 (enrdf_load_stackoverflow) | 1973-04-20 |
DE2142905B2 (enrdf_load_stackoverflow) | 1975-04-03 |
IT961923B (it) | 1973-12-10 |
DE2142905A1 (de) | 1973-03-08 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
GB1267939A (en) | Voltage control apparatus | |
US3064174A (en) | Motor speed control circuits | |
GB1362849A (en) | Static power conversion ciruit | |
GB1324339A (en) | Direct current control circuit | |
GB1385239A (en) | Current limiting control for an electric power system | |
GB1291333A (en) | Control apparatus for a.d.c. brushless motor | |
GB1374037A (en) | Slip frequency control circuit for an asynchronous machine | |
US3426259A (en) | Electric control circuits for sequential operation of motive means | |
US3603866A (en) | Energizing system with digital control circuit for regulating multiphase inverter | |
SE7604032L (sv) | Styranordning for en tyristorventil | |
GB1431056A (en) | Pulse generator | |
GB1255225A (en) | A control circuit for an alternating current motor | |
GB1338818A (en) | Regulating device for reversing curretnt converters | |
GB1362850A (en) | Pulse width limiting means in inverter circuits | |
GB1413145A (en) | Inverters | |
GB1450963A (en) | Chopper control system | |
GB1370495A (en) | Power switching means | |
GB1015006A (en) | Improvements in or relating to control means for electric motors | |
US3551779A (en) | Electric drive motor logic control system | |
GB1395743A (en) | Conversion systems | |
US3634748A (en) | Static inverter circuits | |
GB1354220A (en) | Apparatus | |
GB1084934A (en) | Firing circuit for controlled rectifiers | |
GB1363036A (en) | Changing the frequency of a polyphase alternating current supply and apparatus therefor | |
GB1010609A (en) | Pulse generators |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
PCNP | Patent ceased through non-payment of renewal fee |