DE2121852A1 - Steuerschaltung für mindestens einen an Wechselspannung liegenden steuerbaren kontaktlosen Schalter - Google Patents
Steuerschaltung für mindestens einen an Wechselspannung liegenden steuerbaren kontaktlosen SchalterInfo
- Publication number
- DE2121852A1 DE2121852A1 DE19712121852 DE2121852A DE2121852A1 DE 2121852 A1 DE2121852 A1 DE 2121852A1 DE 19712121852 DE19712121852 DE 19712121852 DE 2121852 A DE2121852 A DE 2121852A DE 2121852 A1 DE2121852 A1 DE 2121852A1
- Authority
- DE
- Germany
- Prior art keywords
- switch
- control
- voltage
- control circuit
- scr3
- 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.)
- Pending
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
- H02M7/00—Conversion of AC power input into DC power output; Conversion of DC power input into AC power output
- H02M7/02—Conversion of AC power input into DC power output without possibility of reversal
- H02M7/04—Conversion of AC power input into DC power output without possibility of reversal by static converters
- H02M7/12—Conversion of AC power input into DC power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
- H02M7/145—Conversion of AC power input into DC 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
- H02M7/155—Conversion of AC power input into DC 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
- H02M7/162—Conversion of AC power input into DC 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 bridge configuration
- H02M7/1623—Conversion of AC power input into DC 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 bridge configuration with control circuit
- H02M7/1626—Conversion of AC power input into DC 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 bridge configuration with control circuit with automatic control of the output voltage or current
-
- 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
- H02M7/02—Conversion of AC power input into DC power output without possibility of reversal
- H02M7/04—Conversion of AC power input into DC power output without possibility of reversal by static converters
- H02M7/12—Conversion of AC power input into DC power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
- H02M7/145—Conversion of AC power input into DC 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
- H02M7/155—Conversion of AC power input into DC 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
- H02M7/162—Conversion of AC power input into DC 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 bridge configuration
- H02M7/1623—Conversion of AC power input into DC 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 bridge configuration with control circuit
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Power Conversion In General (AREA)
- Thyristor Switches And Gates (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US4805670A | 1970-06-22 | 1970-06-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2121852A1 true DE2121852A1 (de) | 1971-12-30 |
Family
ID=21952507
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19712121852 Pending DE2121852A1 (de) | 1970-06-22 | 1971-05-04 | Steuerschaltung für mindestens einen an Wechselspannung liegenden steuerbaren kontaktlosen Schalter |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US3644753A (enExample) |
| JP (1) | JPS5123303B1 (enExample) |
| DE (1) | DE2121852A1 (enExample) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3883791A (en) * | 1974-03-15 | 1975-05-13 | Mc Graw Edison Co | Three phase sequence insensitive full range SCR firing circuit |
| SE389239B (sv) * | 1975-03-06 | 1976-10-25 | Asea Ab | Anordning vid stromriktare |
| US4245185A (en) * | 1979-03-23 | 1981-01-13 | Westinghouse Electric Corp. | Solid state circuit breaker with three phase capability |
| JPS59187268A (ja) * | 1983-04-07 | 1984-10-24 | Hanshin Electric Co Ltd | 車両用表示情報計測装置 |
-
1970
- 1970-06-22 US US48056A patent/US3644753A/en not_active Expired - Lifetime
-
1971
- 1971-05-04 DE DE19712121852 patent/DE2121852A1/de active Pending
- 1971-06-21 JP JP46044009A patent/JPS5123303B1/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5123303B1 (enExample) | 1976-07-15 |
| US3644753A (en) | 1972-02-22 |
| JPS471518A (enExample) | 1972-01-15 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE112011103585T5 (de) | Stromumformervorrichtung | |
| DE3007597C2 (de) | Schutzbeschaltungsanordnung für Halbleiterschalter | |
| DE1277997B (de) | Anordnung zum unmittelbaren Ersatz eines Thyratrons | |
| DE1914875A1 (de) | Wechselrichter | |
| DE102019216654A1 (de) | Siliziumcarbid-Halbleitervorrichtung und Leistungsumwandlungseinrichtung | |
| DE4233573C2 (de) | Selbstgeführter Stromrichter mit quasi-resonantem Gleichspannungs-Zwischenkreis | |
| DE19745578A1 (de) | Halbleiter-Spannungsumsetzer | |
| DE3518478A1 (de) | Inverter | |
| DE2639589A1 (de) | Anordnung ohne prinzipbedingte verluste zur entlastung elektrischer oder elektronischer einwegschalter von ihrer verlustleistungsbeanspruchung beim ausschalten | |
| DE2121852A1 (de) | Steuerschaltung für mindestens einen an Wechselspannung liegenden steuerbaren kontaktlosen Schalter | |
| DE2900338C2 (enExample) | ||
| DE3215589C2 (enExample) | ||
| DE19523095A1 (de) | Stromrichterschaltungsanordnung | |
| DE1160059B (de) | Anordnung zur Unterdrueckung von Lichtboegen | |
| DE1175740B (de) | Einrichtung zum Schutz von Schalttransistoren gegen UEberspannung | |
| EP3032733A1 (de) | Verfahren zum betrieb eines 3-level umrichters und umrichter | |
| DE102015105889A1 (de) | Schaltmodul und Umrichter mit wenigstens einem Schaltmodul | |
| DE102018110808A1 (de) | Halbbrückenschaltung | |
| DE3513239C2 (enExample) | ||
| DE4042378C2 (enExample) | ||
| DE102020207668A1 (de) | Dämpfungsschaltung und stromrichter | |
| DE3120469C2 (de) | Schaltungsanordnung zur Entlastung elektronischer Zweigpaare von der Verlustenergie beim Ein- und Abschaltvorgang | |
| DE2909435C2 (de) | Anordnung zur Beschaltung eines Halbleiterschalters mit in Reihe geschalteter Spannungsquelle | |
| DE2650673C2 (enExample) | ||
| DE1061830B (de) | Verstaerker mit zwei starkleitenden Halbleiterdioden (Schaltdioden) |