FR2258738A1 - Triac voltage controlled trigger cct. - has series connecting of resistor and charge capacitor coupled to mains control voltage and trigger diode - Google Patents
Triac voltage controlled trigger cct. - has series connecting of resistor and charge capacitor coupled to mains control voltage and trigger diodeInfo
- Publication number
- FR2258738A1 FR2258738A1 FR7502141A FR7502141A FR2258738A1 FR 2258738 A1 FR2258738 A1 FR 2258738A1 FR 7502141 A FR7502141 A FR 7502141A FR 7502141 A FR7502141 A FR 7502141A FR 2258738 A1 FR2258738 A1 FR 2258738A1
- Authority
- FR
- France
- Prior art keywords
- voltage
- charge capacitor
- trigger
- resistor
- control voltage
- 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.)
- Granted
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
- H02M5/00—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases
- H02M5/02—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into dc
- H02M5/04—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into dc by static converters
- H02M5/22—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into dc by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
- H02M5/25—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into dc 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
- H02M5/257—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into dc 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
- H02M5/2573—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into dc 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 control circuit
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Power Conversion In General (AREA)
- Control Of Electrical Variables (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19742403097 DE2403097C3 (de) | 1974-01-23 | 1974-01-23 | Gleichspannungsgesteuerte Triggerschaltung für eine n Triac |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2258738A1 true FR2258738A1 (en) | 1975-08-18 |
| FR2258738B1 FR2258738B1 (US08124630-20120228-C00152.png) | 1979-06-15 |
Family
ID=5905470
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7502141A Granted FR2258738A1 (en) | 1974-01-23 | 1975-01-23 | Triac voltage controlled trigger cct. - has series connecting of resistor and charge capacitor coupled to mains control voltage and trigger diode |
Country Status (6)
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4504742A (en) * | 1980-08-04 | 1985-03-12 | Middendorp Electric Co. Pty. Ltd. | Electrical switching device |
| DE3739623C1 (de) * | 1987-11-23 | 1988-07-28 | Bosch Gmbh Robert | Ansteuerschaltung fuer Triacs |
| DE102013104202B4 (de) * | 2013-04-25 | 2016-04-07 | Insta Elektro Gmbh | Verfahren zum Dimmen eines Leuchtmittels gemäß dem Phasenanschnittsverfahren |
-
1974
- 1974-01-23 DE DE19742403097 patent/DE2403097C3/de not_active Expired
- 1974-12-13 CH CH1659674A patent/CH581409A5/xx not_active IP Right Cessation
-
1975
- 1975-01-21 IT IT1946975A patent/IT1031057B/it active
- 1975-01-22 DK DK19275A patent/DK148815C/da not_active IP Right Cessation
- 1975-01-22 NL NL7500778A patent/NL181964C/xx not_active IP Right Cessation
- 1975-01-23 FR FR7502141A patent/FR2258738A1/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| DE2403097A1 (de) | 1975-07-31 |
| NL7500778A (nl) | 1975-07-25 |
| NL181964C (nl) | 1987-12-01 |
| IT1031057B (it) | 1979-04-30 |
| DK148815B (da) | 1985-10-07 |
| FR2258738B1 (US08124630-20120228-C00152.png) | 1979-06-15 |
| CH581409A5 (US08124630-20120228-C00152.png) | 1976-10-29 |
| DE2403097C3 (de) | 1981-12-10 |
| DK148815C (da) | 1986-04-21 |
| DK19275A (US08124630-20120228-C00152.png) | 1975-09-22 |
| DE2403097B2 (de) | 1981-01-15 |
| NL181964B (nl) | 1987-07-01 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| DL | Decision of the director general to leave to make available licences of right | ||
| ST | Notification of lapse |