DE2532212A1 - AC pulses separation system - uses rectifying and smoothing system connected to two thyristors and circuit containing capacitors and diodes - Google Patents

AC pulses separation system - uses rectifying and smoothing system connected to two thyristors and circuit containing capacitors and diodes

Info

Publication number
DE2532212A1
DE2532212A1 DE19752532212 DE2532212A DE2532212A1 DE 2532212 A1 DE2532212 A1 DE 2532212A1 DE 19752532212 DE19752532212 DE 19752532212 DE 2532212 A DE2532212 A DE 2532212A DE 2532212 A1 DE2532212 A1 DE 2532212A1
Authority
DE
Grant status
Application
Patent type
Prior art keywords
diode
thyristor
th
capacitors
earthed
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
Application number
DE19752532212
Other languages
German (de)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
STELLAR TADIATION VARIABLE LIC
STELLAR TADIATION VARIABLE LICHTEMISSIONSTECHNIK NORBERT SENGER
Original Assignee
STELLAR TADIATION VARIABLE LIC
STELLAR TADIATION VARIABLE LICHTEMISSIONSTECHNIK NORBERT SENGER
Priority date (The priority date 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 date listed.)
Filing date
Publication date

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
    • H02M5/40—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 with intermediate conversion into dc
    • H02M5/42—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 with intermediate conversion into dc by static converters
    • H02M5/44—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 with intermediate conversion into dc by static converters using discharge tubes or semiconductor devices to convert the intermediate dc into ac
    • 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

Abstract

Input voltages at terminals (A, B) are rectified, smoothed and applied by a thyristor (Th 1) to isolating capacitors (C1-C4). After a time (tx) has elapsed, the first thyristor (Th 1) is blocked and the second thyristor (Th 2) is ignited so that a discharge current flows from the positive electrode of the capacitor (C1) through the second thyristor (Th 2), capacitors (C4, C3) diode (D7), load resistor (RL), diode (D10) and capacitor (C2) to the negative electrode of (C1). Connections between capacitors (C1, C2) and (C4, C3) are earthed for positive voltage through diodes (D5, D6). When one of the terminals (B) is earthed, a diode (D2) ensures the blocking of negative input voltages, and when terminal the second terminal (A) is earthed, this is done by diode (D1).
DE19752532212 1975-07-16 1975-07-16 AC pulses separation system - uses rectifying and smoothing system connected to two thyristors and circuit containing capacitors and diodes Pending DE2532212A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19752532212 DE2532212A1 (en) 1975-07-16 1975-07-16 AC pulses separation system - uses rectifying and smoothing system connected to two thyristors and circuit containing capacitors and diodes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19752532212 DE2532212A1 (en) 1975-07-16 1975-07-16 AC pulses separation system - uses rectifying and smoothing system connected to two thyristors and circuit containing capacitors and diodes

Publications (1)

Publication Number Publication Date
DE2532212A1 true true DE2532212A1 (en) 1977-01-20

Family

ID=5951872

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19752532212 Pending DE2532212A1 (en) 1975-07-16 1975-07-16 AC pulses separation system - uses rectifying and smoothing system connected to two thyristors and circuit containing capacitors and diodes

Country Status (1)

Country Link
DE (1) DE2532212A1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4635175A (en) * 1982-02-25 1987-01-06 Siemens Aktiengesellschaft Switched DC-DC converter having input and output inductances coupled by switches and storage capacitances
DE10213845A1 (en) * 2002-03-27 2003-10-16 Siemens Ag An arrangement for the electrical energy supply of a consumer by means of a two-part transmission path
DE10234999A1 (en) * 2002-07-31 2004-02-19 Infineon Technologies Ag Reserve power supply device for electronic devices has incoming/outgoing connections and a transformer to pick up, deliver and transform/convert primary and secondary voltage/current respectively

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4635175A (en) * 1982-02-25 1987-01-06 Siemens Aktiengesellschaft Switched DC-DC converter having input and output inductances coupled by switches and storage capacitances
DE10213845A1 (en) * 2002-03-27 2003-10-16 Siemens Ag An arrangement for the electrical energy supply of a consumer by means of a two-part transmission path
DE10213845B4 (en) * 2002-03-27 2005-10-20 Siemens Ag An arrangement for the electrical energy supply of a consumer by means of a two-part transmission path
US7026728B2 (en) 2002-03-27 2006-04-11 Siemens Aktiengesellschaft System for supplying electrical power to a load by a transmission path which has been split into two parts
DE10234999A1 (en) * 2002-07-31 2004-02-19 Infineon Technologies Ag Reserve power supply device for electronic devices has incoming/outgoing connections and a transformer to pick up, deliver and transform/convert primary and secondary voltage/current respectively

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