GB1380079A - Semi-conductor alternating current regulating means - Google Patents
Semi-conductor alternating current regulating meansInfo
- Publication number
- GB1380079A GB1380079A GB5908671A GB5908671A GB1380079A GB 1380079 A GB1380079 A GB 1380079A GB 5908671 A GB5908671 A GB 5908671A GB 5908671 A GB5908671 A GB 5908671A GB 1380079 A GB1380079 A GB 1380079A
- Authority
- GB
- United Kingdom
- Prior art keywords
- triac
- cycle
- signal
- conduct
- error signal
- 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
- 230000001105 regulatory effect Effects 0.000 title 1
- 239000004065 semiconductor Substances 0.000 title 1
- 238000010438 heat treatment Methods 0.000 abstract 2
- 239000003795 chemical substances by application Substances 0.000 abstract 1
- 230000008878 coupling Effects 0.000 abstract 1
- 238000010168 coupling process Methods 0.000 abstract 1
- 238000005859 coupling reaction Methods 0.000 abstract 1
- 239000004033 plastic Substances 0.000 abstract 1
- 229920003023 plastic Polymers 0.000 abstract 1
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
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D23/00—Control of temperature
- G05D23/19—Control of temperature characterised by the use of electric means
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D23/00—Control of temperature
- G05D23/19—Control of temperature characterised by the use of electric means
- G05D23/1906—Control of temperature characterised by the use of electric means using an analogue comparing device
- G05D23/1913—Control of temperature characterised by the use of electric means using an analogue comparing device delivering a series of pulses
-
- 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
- G05F1/452—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 pulse-burst modulation control
-
- 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)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Electromagnetism (AREA)
- Radar, Positioning & Navigation (AREA)
- Control Of Electrical Variables (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
- Control Of Temperature (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19702062508 DE2062508A1 (de) | 1970-12-18 | 1970-12-18 | Halbleiter-Wechselstrom-Stellglied |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1380079A true GB1380079A (en) | 1975-01-08 |
Family
ID=5791488
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB5908671A Expired GB1380079A (en) | 1970-12-18 | 1971-12-20 | Semi-conductor alternating current regulating means |
Country Status (10)
| Country | Link |
|---|---|
| JP (1) | JPS4712830A (cg-RX-API-DMAC7.html) |
| BE (1) | BE776746A (cg-RX-API-DMAC7.html) |
| CA (1) | CA995750A (cg-RX-API-DMAC7.html) |
| CH (1) | CH544966A (cg-RX-API-DMAC7.html) |
| DE (1) | DE2062508A1 (cg-RX-API-DMAC7.html) |
| FR (1) | FR2118151B1 (cg-RX-API-DMAC7.html) |
| GB (1) | GB1380079A (cg-RX-API-DMAC7.html) |
| IT (1) | IT945465B (cg-RX-API-DMAC7.html) |
| NL (1) | NL7116855A (cg-RX-API-DMAC7.html) |
| SE (1) | SE397416B (cg-RX-API-DMAC7.html) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2148467A (en) * | 1983-10-18 | 1985-05-30 | Gainsborough Electrical | Water heaters |
| GB2184526A (en) * | 1983-10-18 | 1987-06-24 | Gainsborough Electrical | Water heaters |
| RU2144690C1 (ru) * | 1996-12-30 | 2000-01-20 | Новомосковский институт Российского химико-технологического университета им.Д.И.Менделеева | Способ автоматического двухпозиционного регулирования |
| RU2153696C2 (ru) * | 1997-04-30 | 2000-07-27 | Новомосковский институт Российского химико-технологического университета им. Д.И.Менделеева | Пневматический позиционный регулятор |
| CN113543379A (zh) * | 2021-09-09 | 2021-10-22 | 比亚迪股份有限公司 | 控制交流ptc加热器的装置和方法、交流设备以及车辆 |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2855332A1 (de) * | 1978-12-21 | 1980-06-26 | Licentia Patnetent Verwaltungs | Einrichtung einer schwingungspaketsteuerung mit regelung mittels eines statischen wechselstrom-stellgliedes |
| DE2855331C2 (de) * | 1978-12-21 | 1985-04-25 | Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt | Schaltungsanordnung zum Steuern oder Regeln von mehreren Verbrauchern nach dem Verfahren der Schwingungspaketsteuerung |
| RU2203024C1 (ru) * | 2001-09-28 | 2003-04-27 | Открытое акционерное общество "Косметическое объединение "Свобода" | Крем тональный |
-
1970
- 1970-12-18 DE DE19702062508 patent/DE2062508A1/de not_active Ceased
-
1971
- 1971-12-08 NL NL7116855A patent/NL7116855A/xx unknown
- 1971-12-15 BE BE776746A patent/BE776746A/xx unknown
- 1971-12-16 JP JP10180271A patent/JPS4712830A/ja active Pending
- 1971-12-16 IT IT54776/71A patent/IT945465B/it active
- 1971-12-17 SE SE7116232A patent/SE397416B/xx unknown
- 1971-12-17 FR FR7145414A patent/FR2118151B1/fr not_active Expired
- 1971-12-20 CH CH1859271A patent/CH544966A/de not_active IP Right Cessation
- 1971-12-20 CA CA130,512A patent/CA995750A/en not_active Expired
- 1971-12-20 GB GB5908671A patent/GB1380079A/en not_active Expired
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2148467A (en) * | 1983-10-18 | 1985-05-30 | Gainsborough Electrical | Water heaters |
| US4638147A (en) * | 1983-10-18 | 1987-01-20 | Anthony Dytch | Microprocessor controlled through-flow electric water heater |
| GB2184526A (en) * | 1983-10-18 | 1987-06-24 | Gainsborough Electrical | Water heaters |
| RU2144690C1 (ru) * | 1996-12-30 | 2000-01-20 | Новомосковский институт Российского химико-технологического университета им.Д.И.Менделеева | Способ автоматического двухпозиционного регулирования |
| RU2153696C2 (ru) * | 1997-04-30 | 2000-07-27 | Новомосковский институт Российского химико-технологического университета им. Д.И.Менделеева | Пневматический позиционный регулятор |
| CN113543379A (zh) * | 2021-09-09 | 2021-10-22 | 比亚迪股份有限公司 | 控制交流ptc加热器的装置和方法、交流设备以及车辆 |
Also Published As
| Publication number | Publication date |
|---|---|
| BE776746A (fr) | 1972-06-15 |
| NL7116855A (cg-RX-API-DMAC7.html) | 1972-06-20 |
| CA995750A (en) | 1976-08-24 |
| FR2118151A1 (cg-RX-API-DMAC7.html) | 1972-07-28 |
| SE397416B (sv) | 1977-10-31 |
| DE2062508A1 (de) | 1972-07-06 |
| JPS4712830A (cg-RX-API-DMAC7.html) | 1972-06-28 |
| CH544966A (de) | 1973-11-30 |
| IT945465B (it) | 1973-05-10 |
| FR2118151B1 (cg-RX-API-DMAC7.html) | 1978-03-24 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PCNP | Patent ceased through non-payment of renewal fee |