DE3462204D1 - Process and device for measuring the autonomy of a chopped power supply - Google Patents
Process and device for measuring the autonomy of a chopped power supplyInfo
- Publication number
- DE3462204D1 DE3462204D1 DE8484401017T DE3462204T DE3462204D1 DE 3462204 D1 DE3462204 D1 DE 3462204D1 DE 8484401017 T DE8484401017 T DE 8484401017T DE 3462204 T DE3462204 T DE 3462204T DE 3462204 D1 DE3462204 D1 DE 3462204D1
- Authority
- DE
- Germany
- Prior art keywords
- autonomy
- measuring
- power supply
- chopped power
- chopped
- 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
Classifications
-
- 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
- H02H3/24—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 undervoltage or no-voltage
- H02H3/243—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 undervoltage or no-voltage for DC systems
-
- 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
- H02M3/00—Conversion of dc power input into dc power output
- H02M3/22—Conversion of dc power input into dc power output with intermediate conversion into ac
- H02M3/24—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters
- H02M3/28—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac
- H02M3/325—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac using devices of a triode or a transistor type requiring continuous application of a control signal
- H02M3/335—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac using devices of a triode or a transistor type requiring continuous application of a control signal using semiconductor devices only
- H02M3/33507—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac using devices of a triode or a transistor type requiring continuous application of a control signal using semiconductor devices only with automatic control of the output voltage or current, e.g. flyback converters
- H02M3/33523—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac using devices of a triode or a transistor type requiring continuous application of a control signal using semiconductor devices only with automatic control of the output voltage or current, e.g. flyback converters with galvanic isolation between input and output of both the power stage and the feedback loop
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Dc-Dc Converters (AREA)
- Measurement Of Current Or Voltage (AREA)
- Electronic Switches (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8310352A FR2548381B1 (fr) | 1983-06-17 | 1983-06-17 | Procede de mesure de l'autonomie d'une alimentation electrique a decoupage et dispositif pour sa mise en oeuvre |
Publications (1)
Publication Number | Publication Date |
---|---|
DE3462204D1 true DE3462204D1 (en) | 1987-02-26 |
Family
ID=9290067
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE8484401017T Expired DE3462204D1 (en) | 1983-06-17 | 1984-05-17 | Process and device for measuring the autonomy of a chopped power supply |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP0129454B1 (de) |
JP (1) | JPS6013470A (de) |
CA (1) | CA1227832A (de) |
DE (1) | DE3462204D1 (de) |
FR (1) | FR2548381B1 (de) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2766304B1 (fr) * | 1997-07-17 | 1999-10-01 | Schlumberger Ind Sa | Circuit d'alimentation pour un compteur d'electricite |
DE10216784A1 (de) * | 2002-04-15 | 2003-10-23 | Kostal Leopold Gmbh & Co Kg | Netzteil |
DE102005033669A1 (de) * | 2005-07-19 | 2007-01-25 | BSH Bosch und Siemens Hausgeräte GmbH | Verfahren und Schaltungsanordnung zum Ermitteln des Vorliegens eines Falschanschlusses eines elektrischen Geräts, insbesondere Hausgerätes an einer Netzwechselspannungsquelle |
CN109298223B (zh) * | 2017-07-25 | 2020-10-27 | 上海三思电子工程有限公司 | 一种输出电压检测电路 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3757302A (en) * | 1971-11-16 | 1973-09-04 | Addressograph Multigraph | Responsive power fail detection system |
JPS5855591B2 (ja) * | 1979-07-19 | 1983-12-10 | ファナック株式会社 | バブルメモリ・ユニット用電源装置 |
-
1983
- 1983-06-17 FR FR8310352A patent/FR2548381B1/fr not_active Expired
-
1984
- 1984-05-17 DE DE8484401017T patent/DE3462204D1/de not_active Expired
- 1984-05-17 EP EP19840401017 patent/EP0129454B1/de not_active Expired
- 1984-06-18 JP JP12500684A patent/JPS6013470A/ja active Pending
- 1984-06-18 CA CA000456829A patent/CA1227832A/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPS6013470A (ja) | 1985-01-23 |
FR2548381A1 (fr) | 1985-01-04 |
EP0129454B1 (de) | 1987-01-21 |
CA1227832A (fr) | 1987-10-06 |
EP0129454A1 (de) | 1984-12-27 |
FR2548381B1 (fr) | 1985-11-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8363 | Opposition against the patent | ||
8331 | Complete revocation |