JPS541820A - Chopper - Google Patents
ChopperInfo
- Publication number
- JPS541820A JPS541820A JP6448278A JP6448278A JPS541820A JP S541820 A JPS541820 A JP S541820A JP 6448278 A JP6448278 A JP 6448278A JP 6448278 A JP6448278 A JP 6448278A JP S541820 A JPS541820 A JP S541820A
- Authority
- JP
- Japan
- Prior art keywords
- chopper
- 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.)
- Pending
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
- H02M3/00—Conversion of dc power input into dc power output
- H02M3/02—Conversion of dc power input into dc power output without intermediate conversion into ac
- H02M3/04—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters
- H02M3/10—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
- H02M3/125—Conversion of dc power input into dc power output without intermediate conversion into ac 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
- H02M3/135—Conversion of dc power input into dc power output without intermediate conversion into ac 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)
- Dc-Dc Converters (AREA)
- Rectifiers (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US80319477A | 1977-06-03 | 1977-06-03 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS541820A true JPS541820A (en) | 1979-01-09 |
Family
ID=25185851
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP6448278A Pending JPS541820A (en) | 1977-06-03 | 1978-05-31 | Chopper |
Country Status (7)
Country | Link |
---|---|
JP (1) | JPS541820A (en) |
BR (1) | BR7803514A (en) |
CA (1) | CA1118492A (en) |
ES (1) | ES470476A1 (en) |
GB (1) | GB1602019A (en) |
IT (1) | IT1105591B (en) |
MX (1) | MX145067A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2012252007A (en) * | 2011-06-02 | 2012-12-20 | Schlumberger Holdings Ltd | System, method, and apparatus to drive reactive load |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2136227A (en) * | 1983-03-07 | 1984-09-12 | Nat Res Dev | Direct Current Circuit Breakers |
GB8402629D0 (en) * | 1984-02-01 | 1984-03-07 | Mcewan P M | Circuit breakers |
CN113890331B (en) * | 2021-09-17 | 2023-10-31 | 北京交通大学 | Hybrid buck negative resistance converter |
-
1978
- 1978-05-18 CA CA000303699A patent/CA1118492A/en not_active Expired
- 1978-05-19 GB GB20666/78A patent/GB1602019A/en not_active Expired
- 1978-05-29 MX MX173597A patent/MX145067A/en unknown
- 1978-05-31 JP JP6448278A patent/JPS541820A/en active Pending
- 1978-06-01 BR BR787803514A patent/BR7803514A/en unknown
- 1978-06-02 ES ES470476A patent/ES470476A1/en not_active Expired
- 1978-06-02 IT IT41590/78A patent/IT1105591B/en active
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2012252007A (en) * | 2011-06-02 | 2012-12-20 | Schlumberger Holdings Ltd | System, method, and apparatus to drive reactive load |
US9641072B2 (en) | 2011-06-02 | 2017-05-02 | Schlumberger Technology Corporation | Systems, methods, and apparatus to drive reactive loads |
Also Published As
Publication number | Publication date |
---|---|
MX145067A (en) | 1982-01-04 |
GB1602019A (en) | 1981-11-04 |
BR7803514A (en) | 1979-02-20 |
ES470476A1 (en) | 1980-01-01 |
IT1105591B (en) | 1985-11-04 |
CA1118492A (en) | 1982-02-16 |
IT7841590A0 (en) | 1978-06-02 |
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