SE469308B - Hoegspaenningshalvledarkontaktor - Google Patents
HoegspaenningshalvledarkontaktorInfo
- Publication number
- SE469308B SE469308B SE8703087A SE8703087A SE469308B SE 469308 B SE469308 B SE 469308B SE 8703087 A SE8703087 A SE 8703087A SE 8703087 A SE8703087 A SE 8703087A SE 469308 B SE469308 B SE 469308B
- Authority
- SE
- Sweden
- Prior art keywords
- voltage
- thyristors
- ignition
- rectifier bridge
- auxiliary
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
- H03K17/51—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used
- H03K17/56—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices
- H03K17/72—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices having more than two PN junctions; having more than three electrodes; having more than one electrode connected to the same conductivity region
- H03K17/725—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices having more than two PN junctions; having more than three electrodes; having more than one electrode connected to the same conductivity region for ac voltages or currents
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
- H03K17/10—Modifications for increasing the maximum permissible switched voltage
- H03K17/105—Modifications for increasing the maximum permissible switched voltage in thyristor switches
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
- H03K17/51—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used
- H03K17/78—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used using opto-electronic devices, i.e. light-emitting and photoelectric devices electrically- or optically-coupled
- H03K17/79—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used using opto-electronic devices, i.e. light-emitting and photoelectric devices electrically- or optically-coupled controlling bipolar semiconductor switches with more than two PN-junctions, or more than three electrodes, or more than one electrode connected to the same conductivity region
Landscapes
- Rectifiers (AREA)
- Power Conversion In General (AREA)
- Medicines Containing Plant Substances (AREA)
- Saccharide Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19863627017 DE3627017A1 (de) | 1986-08-09 | 1986-08-09 | Hochspannungs-halbleiterschuetz |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| SE8703087D0 SE8703087D0 (sv) | 1987-08-07 |
| SE8703087L SE8703087L (sv) | 1988-02-10 |
| SE469308B true SE469308B (sv) | 1993-06-14 |
Family
ID=6307034
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE8703087A SE469308B (sv) | 1986-08-09 | 1987-08-07 | Hoegspaenningshalvledarkontaktor |
Country Status (4)
| Country | Link |
|---|---|
| CH (1) | CH673363A5 (de) |
| DE (1) | DE3627017A1 (de) |
| NO (2) | NO872954D0 (de) |
| SE (1) | SE469308B (de) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102020207856A1 (de) | 2020-06-25 | 2021-12-30 | Robert Bosch Gesellschaft mit beschränkter Haftung | Inverter für eine elektrische Maschine, elektrische Maschine mit solch einem Inverter sowie Lenksystem mit solch einer elektrischen Maschine |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57155838A (en) * | 1981-03-23 | 1982-09-27 | Fuji Electric Co Ltd | Anti-parallel thyristor triggering device |
| DD211028A1 (de) * | 1982-10-08 | 1984-06-27 | Inst Regelungstechnik | Elektronisches relais fuer wechselspannung |
| GB8421070D0 (en) * | 1984-08-20 | 1984-09-26 | Muirhead A D | Power switching device |
-
1986
- 1986-08-09 DE DE19863627017 patent/DE3627017A1/de not_active Ceased
-
1987
- 1987-07-15 NO NO872954A patent/NO872954D0/no unknown
- 1987-08-03 NO NO873234A patent/NO873234L/no unknown
- 1987-08-04 CH CH2999/87A patent/CH673363A5/de not_active IP Right Cessation
- 1987-08-07 SE SE8703087A patent/SE469308B/sv not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| CH673363A5 (de) | 1990-02-28 |
| DE3627017A1 (de) | 1988-02-18 |
| SE8703087L (sv) | 1988-02-10 |
| NO873234L (no) | 1988-02-10 |
| SE8703087D0 (sv) | 1987-08-07 |
| NO872954D0 (no) | 1987-07-15 |
| NO873234D0 (no) | 1987-08-03 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US3818275A (en) | Circuit interrupter including improved trip circuit using current transformers | |
| US5338991A (en) | High power solid state relay with input presence and polarity indication | |
| GB1335245A (en) | Hv dc networks | |
| GB1252594A (de) | ||
| SE469308B (sv) | Hoegspaenningshalvledarkontaktor | |
| JPH04138063A (ja) | 電力変換器 | |
| US3290514A (en) | Contactless alternating current switch with controlled rectifiers of the electronic type | |
| NO127728B (de) | ||
| SU1162029A1 (ru) | Трехфазный тиристорный коммутатор | |
| SU657612A1 (ru) | Трехфазный коммутатор переменного напр жени | |
| SE440713B (sv) | Kopplingsanordning for skydd av tva antiparallellkopplade, styrbara halvledarventiler | |
| US1966810A (en) | Electric current rectifying system | |
| SU943974A1 (ru) | Устройство дл защиты трехфазной электроустановки от изменени чередовани фаз сети | |
| RU3512U1 (ru) | Устройство с избирательностью действия для релейной защиты | |
| RU2178227C2 (ru) | Устройство для управления трехфазным коммутатором на симисторах | |
| SU1229892A1 (ru) | Устройство дл защиты источника питани переменного тока и потребител | |
| RU2248078C2 (ru) | Устройство для управления трехфазным коммутатором на симисторах | |
| SU909772A1 (ru) | Симисторный преобразователь переменного напр жени в переменное | |
| RU2202852C2 (ru) | Трехфазный коммутатор | |
| SU1319149A1 (ru) | Устройство дл защиты трехфазного электродвигател от анормальных режимов | |
| SU1226645A1 (ru) | Ключ переменного тока | |
| RU1823110C (ru) | Устройство питани нагрузки переменным током | |
| SU506834A1 (ru) | Устройство регулировани напр жени трансформатора под нагрузкой | |
| SU961035A1 (ru) | Низковольтный источник питани с защитой | |
| US3241037A (en) | Control device for current converters in reverse connection |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| NAL | Patent in force |
Ref document number: 8703087-0 Format of ref document f/p: F |
|
| NUG | Patent has lapsed |
Ref document number: 8703087-0 Format of ref document f/p: F |