NO129550B - - Google Patents
Download PDFInfo
- Publication number
- NO129550B NO129550B NO02007/70A NO200770A NO129550B NO 129550 B NO129550 B NO 129550B NO 02007/70 A NO02007/70 A NO 02007/70A NO 200770 A NO200770 A NO 200770A NO 129550 B NO129550 B NO 129550B
- Authority
- NO
- Norway
- Prior art keywords
- voltage
- phase
- discharge
- transistor
- capacitor
- Prior art date
Links
- 239000003990 capacitor Substances 0.000 claims description 36
- 238000010304 firing Methods 0.000 description 5
- 230000033228 biological regulation Effects 0.000 description 4
- 230000015556 catabolic process Effects 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 2
- 230000001419 dependent effect Effects 0.000 description 2
- 239000013642 negative control Substances 0.000 description 2
- 239000004065 semiconductor Substances 0.000 description 2
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 238000009499 grossing Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 230000002277 temperature effect Effects 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
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
- H02P27/00—Arrangements or methods for the control of AC motors characterised by the kind of supply voltage
- H02P27/02—Arrangements or methods for the control of AC motors characterised by the kind of supply voltage using supply voltage with constant frequency and variable amplitude
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05F—SYSTEMS FOR REGULATING ELECTRIC OR MAGNETIC VARIABLES
- G05F1/00—Automatic systems in which deviations of an electric quantity from one or more predetermined values are detected at the output of the system and fed back to a device within the system to restore the detected quantity to its predetermined value or values, i.e. retroactive systems
- G05F1/10—Regulating voltage or current
- G05F1/12—Regulating voltage or current wherein the variable actually regulated by the final control device is ac
- G05F1/40—Regulating voltage or current wherein the variable actually regulated by the final control device is ac using discharge tubes or semiconductor devices as final control devices
- G05F1/44—Regulating voltage or current wherein the variable actually regulated by the final control device is ac using discharge tubes or semiconductor devices as final control devices semiconductor devices only
- G05F1/45—Regulating voltage or current wherein the variable actually regulated by the final control device is ac using discharge tubes or semiconductor devices as final control devices semiconductor devices only being controlled rectifiers in series with the load
- G05F1/455—Regulating voltage or current wherein the variable actually regulated by the final control device is ac using discharge tubes or semiconductor devices as final control devices semiconductor devices only being controlled rectifiers in series with the load with phase control
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- General Physics & Mathematics (AREA)
- Radar, Positioning & Navigation (AREA)
- Automation & Control Theory (AREA)
- Control Of Electrical Variables (AREA)
- Ignition Installations For Internal Combustion Engines (AREA)
- Rectifiers (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19691927301 DE1927301B2 (de) | 1969-05-29 | 1969-05-29 | Anordnung zur phasenanschnittssteuerung eines elektronischen schalters |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NO129550B true NO129550B (da) | 1974-04-22 |
Family
ID=5735475
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO02007/70A NO129550B (da) | 1969-05-29 | 1970-05-26 |
Country Status (7)
| Country | Link |
|---|---|
| CH (1) | CH523625A (da) |
| DE (1) | DE1927301B2 (da) |
| DK (1) | DK132600B (da) |
| FR (1) | FR2048542A5 (da) |
| GB (1) | GB1317455A (da) |
| NO (1) | NO129550B (da) |
| SE (1) | SE365077B (da) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2122022A5 (da) * | 1971-01-15 | 1972-08-25 | Ferodo Sa |
-
1969
- 1969-05-29 DE DE19691927301 patent/DE1927301B2/de not_active Withdrawn
-
1970
- 1970-05-05 CH CH677570A patent/CH523625A/de not_active IP Right Cessation
- 1970-05-20 FR FR7018241A patent/FR2048542A5/fr not_active Expired
- 1970-05-21 GB GB2464470A patent/GB1317455A/en not_active Expired
- 1970-05-26 NO NO02007/70A patent/NO129550B/no unknown
- 1970-05-28 SE SE07372/70A patent/SE365077B/xx unknown
- 1970-05-29 DK DK276170AA patent/DK132600B/da unknown
Also Published As
| Publication number | Publication date |
|---|---|
| GB1317455A (en) | 1973-05-16 |
| SE365077B (da) | 1974-03-11 |
| DE1927301A1 (de) | 1970-12-17 |
| CH523625A (de) | 1972-05-31 |
| DK132600B (da) | 1976-01-05 |
| DE1927301B2 (de) | 1972-12-14 |
| FR2048542A5 (da) | 1971-03-19 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| SU776582A3 (ru) | Система электропитани нагрузки переменного тока | |
| US2959726A (en) | Semiconductor apparatus | |
| SE516375C2 (en) | Multilevel converter for connection to AC system - has series-connected capacitors charged to initial DC voltage and with each node of capacitors coupled in turn to AC system via an inductance device | |
| GB1277649A (en) | Circuit arrangement | |
| US3213351A (en) | Firing pulse generating circuit for solid state controlled rectifiers | |
| US3341763A (en) | Output control for permanent magnet alternators | |
| US3731182A (en) | Phase control type dimming system with means to compensate for the hysteresis effect | |
| NO760732L (da) | ||
| GB1241816A (en) | An arrangement for connecting capacitors to an a.c. voltage | |
| NO129550B (da) | ||
| US3466529A (en) | Alternating current power control circuit | |
| US3987354A (en) | Regulating circuit | |
| US3754177A (en) | Solid state controller | |
| US3636379A (en) | Phase control | |
| US2020961A (en) | Motor accelerating control system | |
| US3351843A (en) | Electrical apparatus | |
| US3718851A (en) | Means responsive to an overvoltage condition for generating a frequency increasing control signal | |
| GB1358854A (en) | Control circuit for ac supply circuit | |
| US3946304A (en) | Phase-initiation control arrangement, particularly for a three-phaseconsumer unit | |
| NO155367B (no) | Anordning med en reguleringsinnretning med en regulert krets og en ytterligere krets koblet med denne. | |
| US3473101A (en) | Proportional firing circuit | |
| US3383581A (en) | Power supply having synchronous periodic output voltage | |
| GB2040121A (en) | Power control circuits | |
| SU655021A1 (ru) | Устройство дл регулировани реактивной мощности | |
| US3292015A (en) | Circuit using variable time delay and relaxation oscillator to trigger a controlled rectifier |