GB8524293D0 - Circuit arrangements - Google Patents

Circuit arrangements

Info

Publication number
GB8524293D0
GB8524293D0 GB858524293A GB8524293A GB8524293D0 GB 8524293 D0 GB8524293 D0 GB 8524293D0 GB 858524293 A GB858524293 A GB 858524293A GB 8524293 A GB8524293 A GB 8524293A GB 8524293 D0 GB8524293 D0 GB 8524293D0
Authority
GB
United Kingdom
Prior art keywords
circuit arrangements
arrangements
circuit
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.)
Granted
Application number
GB858524293A
Other versions
GB2166611B (en
GB2166611A (en
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.)
Schrack Elektronik AG
Original Assignee
Schrack Elektronik AG
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 Schrack Elektronik AG filed Critical Schrack Elektronik AG
Publication of GB8524293D0 publication Critical patent/GB8524293D0/en
Publication of GB2166611A publication Critical patent/GB2166611A/en
Application granted granted Critical
Publication of GB2166611B publication Critical patent/GB2166611B/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R29/00—Arrangements for measuring or indicating electric quantities not covered by groups G01R19/00 - G01R27/00
    • G01R29/18—Indicating phase sequence; Indicating synchronism

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Rectifiers (AREA)
  • Inverter Devices (AREA)
  • Stand-By Power Supply Arrangements (AREA)
GB8524293A 1984-10-12 1985-10-02 Circuit arrangement for detecting deviations of the synchronism of at least two alternating-voltage signals Expired GB2166611B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT326484A AT386094B (en) 1984-10-12 1984-10-12 CIRCUIT ARRANGEMENT FOR DETECTING DEVIATIONS OF THE SYNCHRONISM OF THE OUTPUT SIGNALS AT LEAST TWO AC VOLTAGE SOURCES BY MEANS OF A MEASURING LEVEL

Publications (3)

Publication Number Publication Date
GB8524293D0 true GB8524293D0 (en) 1985-11-06
GB2166611A GB2166611A (en) 1986-05-08
GB2166611B GB2166611B (en) 1989-03-01

Family

ID=3547893

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8524293A Expired GB2166611B (en) 1984-10-12 1985-10-02 Circuit arrangement for detecting deviations of the synchronism of at least two alternating-voltage signals

Country Status (3)

Country Link
AT (1) AT386094B (en)
DE (1) DE3534906A1 (en)
GB (1) GB2166611B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2980582B1 (en) * 2011-09-28 2017-06-23 Valeo Systemes De Controle Moteur ELECTRIC CIRCUIT, IN PARTICULAR FOR DISTINGUISHING THE PHASE AND NEUTRAL OF A MONOPHASE SIGNAL

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1250533B (en) * 1967-09-21 Licentia Patent-Verwaltungs-G.m. b.H., Frankfurt/M Arrangement for monitoring or regulation with means for a signed comparison of two pulse frequencies
AT276572B (en) * 1967-03-31 1969-11-25 Elin Union Ag Circuit for detecting the phase difference between two periodic signals of the same fundamental frequency
GB1214646A (en) * 1967-10-13 1970-12-02 Plessey Co Ltd Improvements in or relating to standby power supply systems
GB1314366A (en) * 1970-08-05 1973-04-18 English Electric Co Ltd Control circuits for power transmission systems
GB1390620A (en) * 1971-08-26 1975-04-16 Marconi Co Ltd Automatic frequency control arrangements
GB1432139A (en) * 1972-07-05 1976-04-14 Post Office Phase detector
US3805180A (en) * 1972-12-27 1974-04-16 A Widmer Binary-coded signal timing recovery circuit
FR2439511A1 (en) * 1978-10-16 1980-05-16 Licentia Gmbh ASSEMBLY INCLUDING A REGULATION LOOP
DE2845538C2 (en) * 1978-10-19 1985-08-08 Brown, Boveri & Cie Ag, 6800 Mannheim Detector circuit for monitoring the phase sequence in the three lines of a three-phase network
AT369202B (en) * 1980-11-25 1982-12-10 Klein Kg Elektro Geraete G ELECTRONIC SYNCHRONIZER CHANGING ARRANGEMENT FOR PARALLEL SWITCHING OF TWO AC NETWORKS OR. FOR SWITCHING A SEMICONDUCTOR INVERTER TO AN OPERATING ELECTRICAL NETWORK
GB2089600A (en) * 1980-12-12 1982-06-23 Philips Electronic Associated Phase Sensitive Detector
DE3130036A1 (en) * 1981-07-30 1983-02-17 Robert Bosch Gmbh, 7000 Stuttgart Frequency-sensitive edge-triggered phase detector
DE3223179A1 (en) * 1982-06-22 1983-12-22 Philips Kommunikations Industrie AG, 8500 Nürnberg Power supply circuit
AT376071B (en) * 1982-12-02 1984-10-10 Siemens Ag Oesterreich CIRCUIT ARRANGEMENT FOR DETERMINING THE SYNCHRONITY OF AC VOLTAGES

Also Published As

Publication number Publication date
AT386094B (en) 1988-06-27
GB2166611B (en) 1989-03-01
DE3534906A1 (en) 1986-04-17
GB2166611A (en) 1986-05-08
ATA326484A (en) 1987-11-15

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19941002