FR1490696A - Control of the rectifying elements of a frequency changer in the case of a cycloconverter installation - Google Patents

Control of the rectifying elements of a frequency changer in the case of a cycloconverter installation

Info

Publication number: FR1490696A
Authority: FR; France
Prior art keywords: cycloconverter; installation; case; control; frequency changer
Prior art date: 1966-06-22
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

FR2691A

Other languages

French (fr)

Inventor

Pierre Fournier

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.)

Societe Generale de Constructions Electriques et Mecaniques

Cegelec SA

Original Assignee

Societe Generale de Constructions Electriques et Mecaniques

Cegelec SA

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.)

1966-06-22

Filing date

1966-06-22

Publication date

1967-08-04

1966-06-22 Application filed by Societe Generale de Constructions Electriques et Mecaniques , Cegelec SA filed Critical Societe Generale de Constructions Electriques et Mecaniques

1966-06-22 Priority to FR2691A priority Critical patent/FR1490696A/en

1967-08-04 Application granted granted Critical

1967-08-04 Publication of FR1490696A publication Critical patent/FR1490696A/en

Status Expired legal-status Critical Current

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
- H02M5/27—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 for conversion of frequency
- H02M5/271—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 for conversion of frequency from a three phase input voltage

Landscapes

Engineering & Computer Science (AREA)
Power Engineering (AREA)

FR2691A 1966-06-22 1966-06-22 Control of the rectifying elements of a frequency changer in the case of a cycloconverter installation Expired FR1490696A (en)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
FR2691A FR1490696A (en)	1966-06-22	1966-06-22	Control of the rectifying elements of a frequency changer in the case of a cycloconverter installation

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR2691A FR1490696A (en)	1966-06-22	1966-06-22	Control of the rectifying elements of a frequency changer in the case of a cycloconverter installation

Publications (1)

Publication Number	Publication Date
FR1490696A true FR1490696A (en)	1967-08-04

Family

ID=8568814

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR2691A Expired FR1490696A (en)	1966-06-22	1966-06-22	Control of the rectifying elements of a frequency changer in the case of a cycloconverter installation

Country Status (1)

Country	Link
FR (1)	FR1490696A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2445652A1 (en) *	1978-12-28	1980-07-25	Loher Gmbh	ELECTRONIC ARRANGEMENT FOR ADJUSTING THE SPEED OF AN INDUCTION MACHINE
EP0045440A2 (en) *	1980-08-01	1982-02-10	Siemens Aktiengesellschaft	Device to obtain an approximate trapezoidal voltage at the alternating output of a cycloconverter

1966
- 1966-06-22 FR FR2691A patent/FR1490696A/en not_active Expired

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2445652A1 (en) *	1978-12-28	1980-07-25	Loher Gmbh	ELECTRONIC ARRANGEMENT FOR ADJUSTING THE SPEED OF AN INDUCTION MACHINE
EP0045440A2 (en) *	1980-08-01	1982-02-10	Siemens Aktiengesellschaft	Device to obtain an approximate trapezoidal voltage at the alternating output of a cycloconverter
EP0045440A3 (en) *	1980-08-01	1982-11-17	Siemens Aktiengesellschaft Berlin Und Munchen	Device to obtain an approximate trapezoidal voltage at the alternating output of a cycloconverter

Similar Documents

Publication	Publication Date	Title
MY7300014A (en)	1973-12-31	Installation for the purification of sewage
CH484554A (en)	1970-01-15	Control circuit of a static inverter
FR1490696A (en)	1967-08-04	Control of the rectifying elements of a frequency changer in the case of a cycloconverter installation
FR1462042A (en)	1966-12-09	UPS equipped with controlled static converter elements
FR1481251A (en)	1967-05-19	Device for mounting prefabricated wall elements
IL30289A0 (en)	1968-09-26	Wall construction and building components therefor
FR1498665A (en)	1967-10-20	Set for mounting a character
FR1484405A (en)	1967-06-09	Control assembly of magnetic memory elements
FR1423464A (en)	1966-01-03	Circuitry for frequency control of a mutator
FR1421100A (en)	1965-12-10	User assembly for telecommunication installations
CH500608A (en)	1970-12-15	Inhibition circuit
CA29399S (en)	1967-05-29	A lavatory basin
FR1483536A (en)	1967-06-02	Device for the assembly of synthetic wall covering elements
FR1475843A (en)	1967-04-07	Installation arrangement of a submerged group
FR1466107A (en)	1967-01-13	Hatch covers upgrades
FR1460085A (en)	1966-06-17	Load securing equipment
FR1406268A (en)	1965-07-16	Anti-firedamp delay charge with a delay time of the order of milliseconds
FR1541241A (en)		Winding control
FR1543526A (en)	1968-10-25	Automatic coating installation
FR1438960A (en)	1966-05-13	Tap
FR1506401A (en)	1967-12-22	Automatic approach control of a part of revolution of variable dimension
AU408726B2 (en)	1967-09-28	Polyester amides comprisig lactone component
AU289573B2 (en)	1967-05-25	A drainage outlet
CA28491S (en)	1966-07-25	Cover or cabinet
FR1480215A (en)	1967-05-12	Improvement in the control circuits of a multivibrator