JPS477470A - - Google Patents
Info
- Publication number
- JPS477470A JPS477470A JP7636471A JP7636471A JPS477470A JP S477470 A JPS477470 A JP S477470A JP 7636471 A JP7636471 A JP 7636471A JP 7636471 A JP7636471 A JP 7636471A JP S477470 A JPS477470 A JP S477470A
- Authority
- JP
- Japan
- 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.)
- Pending
Links
Classifications
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
- H02H7/00—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions
- H02H7/10—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for converters; for rectifiers
- H02H7/12—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for converters; for rectifiers for static converters or rectifiers
- H02H7/1216—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for converters; for rectifiers for static converters or rectifiers for AC-AC converters
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
- H02H3/00—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection
- H02H3/08—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection responsive to excess current
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Protection Of Static Devices (AREA)
- Emergency Protection Circuit Devices (AREA)
- Thyristor Switches And Gates (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US7729870A | 1970-10-01 | 1970-10-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS477470A true JPS477470A (enExample) | 1972-04-22 |
Family
ID=22137262
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7636471A Pending JPS477470A (enExample) | 1970-10-01 | 1971-10-01 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US3629613A (enExample) |
| JP (1) | JPS477470A (enExample) |
| DE (1) | DE2148811A1 (enExample) |
| FR (1) | FR2110924A5 (enExample) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5148257B2 (enExample) * | 1971-11-10 | 1976-12-20 | ||
| DE2165959C3 (de) * | 1971-12-30 | 1978-04-27 | Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt | Steuereinrichtung für einen selbstgeführten Gleichrichter mit Zwangskommutierung |
| US4087697A (en) * | 1976-10-01 | 1978-05-02 | Esb Incorporated | Rapid power transfer system |
| US4174495A (en) * | 1978-06-30 | 1979-11-13 | Westinghouse Electric Corp. | Static current limiting switch with soft forced commutation |
| US6900638B1 (en) * | 2000-03-31 | 2005-05-31 | Ge Medical Technology Services, Inc. | Switching device to linearly conduct a current between a gradient amplifier and a gradient coil assembly of an MRI system |
| EP3334023A1 (en) * | 2016-12-07 | 2018-06-13 | General Electric Technology GmbH | Improvements in or relating to line commutated converters |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3098949A (en) * | 1960-05-20 | 1963-07-23 | Gen Electric | Controlled rectifier d. c. switching circuit |
| SE302153B (enExample) * | 1964-07-01 | 1968-07-08 | Asea Ab | |
| US3450894A (en) * | 1966-12-15 | 1969-06-17 | Gen Electric | Surge suppressing means for static circuit breakers |
| US3558983A (en) * | 1968-06-20 | 1971-01-26 | Gen Electric | Controls for high-current solid-state switches |
-
1970
- 1970-10-01 US US77298A patent/US3629613A/en not_active Expired - Lifetime
-
1971
- 1971-09-30 DE DE19712148811 patent/DE2148811A1/de active Pending
- 1971-10-01 JP JP7636471A patent/JPS477470A/ja active Pending
- 1971-10-01 FR FR7135558A patent/FR2110924A5/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| US3629613A (en) | 1971-12-21 |
| DE2148811A1 (de) | 1972-04-06 |
| FR2110924A5 (enExample) | 1972-06-02 |