FR1421455A - Circuit générateur d'impulsions - Google Patents
Circuit générateur d'impulsionsInfo
- Publication number
- FR1421455A FR1421455A FR993416A FR993416A FR1421455A FR 1421455 A FR1421455 A FR 1421455A FR 993416 A FR993416 A FR 993416A FR 993416 A FR993416 A FR 993416A FR 1421455 A FR1421455 A FR 1421455A
- Authority
- FR
- France
- Prior art keywords
- pulse generator
- generator circuit
- circuit
- pulse
- generator
- 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
- H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
- H02P7/00—Arrangements for regulating or controlling the speed or torque of electric DC motors
- H02P7/06—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual dc dynamo-electric motor by varying field or armature current
- H02P7/18—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual dc dynamo-electric motor by varying field or armature current by master control with auxiliary power
- H02P7/24—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual dc dynamo-electric motor by varying field or armature current by master control with auxiliary power using discharge tubes or semiconductor devices
- H02P7/28—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual dc dynamo-electric motor by varying field or armature current by master control with auxiliary power using discharge tubes or semiconductor devices using semiconductor devices
- H02P7/285—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual dc dynamo-electric motor by varying field or armature current by master control with auxiliary power using discharge tubes or semiconductor devices using semiconductor devices controlling armature supply only
- H02P7/29—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual dc dynamo-electric motor by varying field or armature current by master control with auxiliary power using discharge tubes or semiconductor devices using semiconductor devices controlling armature supply only using pulse modulation
-
- 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
- H02M7/5152—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 with separate extinguishing means
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K3/00—Circuits for generating electric pulses; Monostable, bistable or multistable circuits
- H03K3/02—Generators characterised by the type of circuit or by the means used for producing pulses
- H03K3/53—Generators characterised by the type of circuit or by the means used for producing pulses by the use of an energy-accumulating element discharged through the load by a switching device controlled by an external signal and not incorporating positive feedback
- H03K3/57—Generators characterised by the type of circuit or by the means used for producing pulses by the use of an energy-accumulating element discharged through the load by a switching device controlled by an external signal and not incorporating positive feedback the switching device being a semiconductor device
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR993416A FR1421455A (fr) | 1964-10-30 | 1964-10-30 | Circuit générateur d'impulsions |
FR77202A FR91553E (fr) | 1964-10-30 | 1966-09-21 | Circuit générateur d'impulsions |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR993416A FR1421455A (fr) | 1964-10-30 | 1964-10-30 | Circuit générateur d'impulsions |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1421455A true FR1421455A (fr) | 1965-12-17 |
Family
ID=8841530
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR993416A Expired FR1421455A (fr) | 1964-10-30 | 1964-10-30 | Circuit générateur d'impulsions |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR1421455A (fr) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1616214B1 (de) * | 1968-01-25 | 1971-05-06 | Electroacustic Gmbh | Stoss-Sendekreis fuer Echolotgeraete |
FR2503873A1 (fr) * | 1981-04-10 | 1982-10-15 | West Electric Co | Dispositif de mesure de distance par ultrasons pour appareil photographique |
DE3421575A1 (de) * | 1984-06-09 | 1985-12-12 | Erich Dr.-Ing. 5300 Bonn Steingroever | Elektrischer impuls-generator |
EP0210643A1 (fr) * | 1985-07-29 | 1987-02-04 | Npk Elektronna Obrabotka Na Materialite I Novi Technologii | Dispositif pour traiter des matériaux ferromagnétiques à impulsions magnétiques |
-
1964
- 1964-10-30 FR FR993416A patent/FR1421455A/fr not_active Expired
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1616214B1 (de) * | 1968-01-25 | 1971-05-06 | Electroacustic Gmbh | Stoss-Sendekreis fuer Echolotgeraete |
FR2503873A1 (fr) * | 1981-04-10 | 1982-10-15 | West Electric Co | Dispositif de mesure de distance par ultrasons pour appareil photographique |
DE3421575A1 (de) * | 1984-06-09 | 1985-12-12 | Erich Dr.-Ing. 5300 Bonn Steingroever | Elektrischer impuls-generator |
EP0210643A1 (fr) * | 1985-07-29 | 1987-02-04 | Npk Elektronna Obrabotka Na Materialite I Novi Technologii | Dispositif pour traiter des matériaux ferromagnétiques à impulsions magnétiques |
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