CA1311828C - Relais a sequence positive pour la protection des lignes de distribution d'energie electrique alternative
- Google Patents
Relais a sequence positive pour la protection des lignes de distribution d'energie electrique alternative
Info
Publication number
CA1311828C
CA1311828CCA000583399ACA583399ACA1311828CCA 1311828 CCA1311828 CCA 1311828CCA 000583399 ACA000583399 ACA 000583399ACA 583399 ACA583399 ACA 583399ACA 1311828 CCA1311828 CCA 1311828C
Authority
CA
Canada
Prior art keywords
signal
input
restraint
output
generating
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.)
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.)
General Electric Co
Original Assignee
General Electric Co
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 General Electric CofiledCriticalGeneral Electric Co
Priority to CA000583399ApriorityCriticalpatent/CA1311828C/fr
Application grantedgrantedCritical
Publication of CA1311828CpublicationCriticalpatent/CA1311828C/fr
CA000583399A1988-11-171988-11-17Relais a sequence positive pour la protection des lignes de distribution d'energie electrique alternative
Expired - Fee RelatedCA1311828C
(fr)