GB895833A - A circuit arrangement for converting and amplifying ignition impulses for grid-controlled vapour or gas discharge devices - Google Patents

A circuit arrangement for converting and amplifying ignition impulses for grid-controlled vapour or gas discharge devices

Info

Publication number
GB895833A
GB895833A GB1899059A GB1899059A GB895833A GB 895833 A GB895833 A GB 895833A GB 1899059 A GB1899059 A GB 1899059A GB 1899059 A GB1899059 A GB 1899059A GB 895833 A GB895833 A GB 895833A
Authority
GB
United Kingdom
Prior art keywords
valve
transformer
converting
resistor
feed
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
Application number
GB1899059A
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.)
Licentia Patent Verwaltungs GmbH
Original Assignee
Licentia Patent Verwaltungs GmbH
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
Application filed by Licentia Patent Verwaltungs GmbH filed Critical Licentia Patent Verwaltungs GmbH
Publication of GB895833A publication Critical patent/GB895833A/en
Expired legal-status Critical Current

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
    • H02M1/00—Details of apparatus for conversion
    • H02M1/02—Circuits specially adapted for the generation of grid-control or igniter-control voltages for discharge tubes incorporated in static converters
    • H02M1/04—Circuits specially adapted for the generation of grid-control or igniter-control voltages for discharge tubes incorporated in static converters for tubes with grid control
    • H02M1/042—Circuits specially adapted for the generation of grid-control or igniter-control voltages for discharge tubes incorporated in static converters for tubes with grid control wherein the phase of the control voltage is adjustable with reference to the AC voltage

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Amplifiers (AREA)
  • Power Conversion In General (AREA)

Abstract

895,833. Converting. LICENTIA PATENTVERWALTUNGS G.m.b.H. June 3, 1959 [June 4, 1958], No. 18990/59. Class 38 (2). [Also in Group XL (c)] Pulses for controlling a gas or vapour discharge tube p2 are fed at a, b to a single-shot blocking oscillator comprising a transistor p1 whose emitter-collector circuit is connected to the primary winding of a transformer t1. This transformer is provided with a secondary winding t12 supplying the grid voltage to the tube p2 through a resistor r2 and with a feedback winding t13 connected to the base-emitter circuit. As shown, a valve n2 prevents the input pulses from being short-circuited by the feed-back winding. In an alternative arrangement this valve is bridged by a resistor and a voltage source is included in the feed-back circuit so that collector current is caused to flow exclusively through the base and not the emitter. A valve n1 and resistor r1 are provided to permit demagnetizing current to flow in the transformer during the blocking period. The magnitude and duration of the pulses to the valve p2 are constant being determined by the saturation of the transformer core and the dimensions of the feed-back branch.
GB1899059A 1958-06-04 1959-06-03 A circuit arrangement for converting and amplifying ignition impulses for grid-controlled vapour or gas discharge devices Expired GB895833A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEL30538A DE1079747B (en) 1958-06-04 1958-06-04 Circuit arrangement for converting and amplifying ignition pulses for grid-controlled vapor or gas discharge paths

Publications (1)

Publication Number Publication Date
GB895833A true GB895833A (en) 1962-05-09

Family

ID=7265252

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1899059A Expired GB895833A (en) 1958-06-04 1959-06-03 A circuit arrangement for converting and amplifying ignition impulses for grid-controlled vapour or gas discharge devices

Country Status (5)

Country Link
BE (1) BE579139A (en)
DE (1) DE1079747B (en)
FR (1) FR1226182A (en)
GB (1) GB895833A (en)
NL (1) NL239549A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112398379A (en) * 2019-08-12 2021-02-23 南京南瑞继保电气有限公司 Starting system and starting method of synchronous motor

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1204260B (en) * 1962-10-26 1965-11-04 Siemens Ag Circuit arrangement for transmitting a series of electrical pulses in the same direction to a high potential

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL197375A (en) * 1954-05-20

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112398379A (en) * 2019-08-12 2021-02-23 南京南瑞继保电气有限公司 Starting system and starting method of synchronous motor
CN112398379B (en) * 2019-08-12 2022-06-28 南京南瑞继保电气有限公司 Starting system and starting method of synchronous motor

Also Published As

Publication number Publication date
FR1226182A (en) 1960-07-08
BE579139A (en) 1959-09-16
NL239549A (en)
DE1079747B (en) 1960-04-14

Similar Documents

Publication Publication Date Title
GB778543A (en) Improvements in or relating to direct current converters
GB776308A (en) Improvements in or relating to circuit arrangements for providing a d.c. output
GB958865A (en) Electrical protection system
GB840251A (en) Improvements in or relating to circuit arrangements employing transistors
GB895833A (en) A circuit arrangement for converting and amplifying ignition impulses for grid-controlled vapour or gas discharge devices
GB1156583A (en) Current Integrator
GB1040231A (en) Improvements in or relating to time-base circuits employing transistors
GB769445A (en) Improvements in or relating to transistor circuits
GB792394A (en) Improvements in or relating to methods and circuits for initiating electric discharges
GB917721A (en) Transistor amplifier circuit
GB811958A (en) Improvements in or relating to electrical circuits employing transistors
GB1157725A (en) Transistor Deflection Circuits for use with Cathode Ray Tubes
GB924260A (en) Improvements in or relating to time-base circuits employing transistors
GB797332A (en) Transistor voltage-converter
GB949628A (en) Transistorised d.c. to d.c. converter
GB849316A (en) Improvements in or relating to transistor amplifier circuits
GB833896A (en) Improvements in or relating to electric power convertors
GB762867A (en) Improvements in or relating to circuits using point type transistors
GB1100728A (en) Deflection circuit arrangement for a television receiver
GB1225393A (en)
GB877921A (en) Improvements relating to transistor amplifiers
GB781593A (en) Improvements in or relating to transistor circuit arrangements for providing a stabilized d.c. output
GB832213A (en) Improvements in or relating to high voltage power supplies including transistor oscillators
GB1058465A (en) A d.c. to d.c. converter
GB1048962A (en) Transistor signal-translating apparatus for line voltage operation