BE825989A - Perfectionnement aux procedes et aux circuits pour controler la fourniture de courant a partir de dispositifs a semi-conducteurs commandes par declencheurs periodiques - Google Patents
Perfectionnement aux procedes et aux circuits pour controler la fourniture de courant a partir de dispositifs a semi-conducteurs commandes par declencheurs periodiquesInfo
- Publication number
- BE825989A BE825989A BE153746A BE153746A BE825989A BE 825989 A BE825989 A BE 825989A BE 153746 A BE153746 A BE 153746A BE 153746 A BE153746 A BE 153746A BE 825989 A BE825989 A BE 825989A
- Authority
- BE
- Belgium
- Prior art keywords
- circuits
- improvement
- supply
- methods
- current
- Prior art date
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
- H02M1/00—Details of apparatus for conversion
- H02M1/32—Means for protecting converters other than automatic disconnection
-
- 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
- H02M7/519—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 in a push-pull configuration
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Electronic Switches (AREA)
- Power Conversion In General (AREA)
- Control Of Direct Current Motors (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB854874 | 1974-02-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE825989A true BE825989A (fr) | 1975-06-16 |
Family
ID=9854581
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE153746A BE825989A (fr) | 1974-02-26 | 1975-02-26 | Perfectionnement aux procedes et aux circuits pour controler la fourniture de courant a partir de dispositifs a semi-conducteurs commandes par declencheurs periodiques |
Country Status (10)
| Country | Link |
|---|---|
| JP (1) | JPS50141256A (no) |
| BE (1) | BE825989A (no) |
| BR (1) | BR7501114A (no) |
| DE (1) | DE2507521A1 (no) |
| DK (1) | DK71475A (no) |
| ES (2) | ES435101A1 (no) |
| FR (1) | FR2332643A1 (no) |
| NL (1) | NL7502298A (no) |
| SE (1) | SE7502122L (no) |
| ZA (1) | ZA751202B (no) |
-
1975
- 1975-02-21 DE DE19752507521 patent/DE2507521A1/de active Pending
- 1975-02-25 FR FR7505862A patent/FR2332643A1/fr active Granted
- 1975-02-25 BR BR1114/75A patent/BR7501114A/pt unknown
- 1975-02-25 DK DK71475*#A patent/DK71475A/da unknown
- 1975-02-25 SE SE7502122A patent/SE7502122L/xx unknown
- 1975-02-26 BE BE153746A patent/BE825989A/xx unknown
- 1975-02-26 ZA ZA00751202A patent/ZA751202B/xx unknown
- 1975-02-26 JP JP50023806A patent/JPS50141256A/ja active Pending
- 1975-02-26 NL NL7502298A patent/NL7502298A/xx unknown
- 1975-02-26 ES ES435101A patent/ES435101A1/es not_active Expired
- 1975-08-04 ES ES440017A patent/ES440017A1/es not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| ZA751202B (en) | 1976-09-29 |
| ES435101A1 (es) | 1976-12-16 |
| DK71475A (no) | 1975-10-27 |
| NL7502298A (nl) | 1975-08-28 |
| BR7501114A (pt) | 1975-12-02 |
| DE2507521A1 (de) | 1975-09-04 |
| FR2332643B1 (no) | 1979-01-05 |
| ES440017A1 (es) | 1977-03-16 |
| JPS50141256A (no) | 1975-11-13 |
| FR2332643A1 (fr) | 1977-06-17 |
| SE7502122L (no) | 1975-08-27 |
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