GB8715812D0 - Detecting rotor bar faults - Google Patents

Detecting rotor bar faults

Info

Publication number
GB8715812D0
GB8715812D0 GB878715812A GB8715812A GB8715812D0 GB 8715812 D0 GB8715812 D0 GB 8715812D0 GB 878715812 A GB878715812 A GB 878715812A GB 8715812 A GB8715812 A GB 8715812A GB 8715812 D0 GB8715812 D0 GB 8715812D0
Authority
GB
United Kingdom
Prior art keywords
rotor bar
detecting rotor
bar faults
faults
detecting
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
GB878715812A
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.)
Cogent Ltd
Original Assignee
Cogent Ltd
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 Cogent Ltd filed Critical Cogent Ltd
Priority to GB878715812A priority Critical patent/GB8715812D0/en
Publication of GB8715812D0 publication Critical patent/GB8715812D0/en
Priority to GB08815879A priority patent/GB2207017A/en
Pending legal-status Critical Current

Links

GB878715812A 1987-07-06 1987-07-06 Detecting rotor bar faults Pending GB8715812D0 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB878715812A GB8715812D0 (en) 1987-07-06 1987-07-06 Detecting rotor bar faults
GB08815879A GB2207017A (en) 1987-07-06 1988-07-04 Phase locked loop

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB878715812A GB8715812D0 (en) 1987-07-06 1987-07-06 Detecting rotor bar faults

Publications (1)

Publication Number Publication Date
GB8715812D0 true GB8715812D0 (en) 1987-08-12

Family

ID=10620131

Family Applications (2)

Application Number Title Priority Date Filing Date
GB878715812A Pending GB8715812D0 (en) 1987-07-06 1987-07-06 Detecting rotor bar faults
GB08815879A Withdrawn GB2207017A (en) 1987-07-06 1988-07-04 Phase locked loop

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB08815879A Withdrawn GB2207017A (en) 1987-07-06 1988-07-04 Phase locked loop

Country Status (1)

Country Link
GB (2) GB8715812D0 (en)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4262264A (en) * 1979-02-16 1981-04-14 General Electric Company Apparatus and method for achieving acquisition and maintaining lock in a phase locked loop
GB2079552B (en) * 1980-07-02 1984-02-01 Philips Electronic Associated Double phase lock loop
US4484152A (en) * 1982-05-19 1984-11-20 Westinghouse Electric Corp. Phase-locked loop having improved locking capabilities
GB2143385A (en) * 1983-07-13 1985-02-06 Plessey Co Plc Phase lock loop circuit

Also Published As

Publication number Publication date
GB8815879D0 (en) 1988-08-10
GB2207017A (en) 1989-01-18

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