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JPS5369042A - Detecting device for quantification of corona discharge electiric charge - Google Patents

Detecting device for quantification of corona discharge electiric charge

Info

Publication number
JPS5369042A
JPS5369042A JP14413876A JP14413876A JPS5369042A JP S5369042 A JPS5369042 A JP S5369042A JP 14413876 A JP14413876 A JP 14413876A JP 14413876 A JP14413876 A JP 14413876A JP S5369042 A JPS5369042 A JP S5369042A
Authority
JP
Japan
Prior art keywords
quantification
electiric
charge
detecting device
corona discharge
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
JP14413876A
Other languages
Japanese (ja)
Other versions
JPS5825982B2 (en
Inventor
Hironori Yoshino
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial Co 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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP14413876A priority Critical patent/JPS5825982B2/en
Priority to GB44837/77A priority patent/GB1562853A/en
Priority to US05/846,397 priority patent/US4191921A/en
Publication of JPS5369042A publication Critical patent/JPS5369042A/en
Publication of JPS5825982B2 publication Critical patent/JPS5825982B2/en
Expired legal-status Critical Current

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  • Testing Relating To Insulation (AREA)

Abstract

PURPOSE: To eliminate the noise signal only in order to make quantification by establishing a correction pulse generation circuit such that the correction pulse is present only in a digital signal of any one period.
COPYRIGHT: (C)1978,JPO&Japio
JP14413876A 1976-10-30 1976-11-30 Corona discharge charge quantification detection device Expired JPS5825982B2 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP14413876A JPS5825982B2 (en) 1976-11-30 1976-11-30 Corona discharge charge quantification detection device
GB44837/77A GB1562853A (en) 1976-10-30 1977-10-27 Corona discharge detection apparatus
US05/846,397 US4191921A (en) 1976-10-30 1977-10-28 Corona discharge detection apparatus which eliminates periodic noise

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14413876A JPS5825982B2 (en) 1976-11-30 1976-11-30 Corona discharge charge quantification detection device

Publications (2)

Publication Number Publication Date
JPS5369042A true JPS5369042A (en) 1978-06-20
JPS5825982B2 JPS5825982B2 (en) 1983-05-31

Family

ID=15355094

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14413876A Expired JPS5825982B2 (en) 1976-10-30 1976-11-30 Corona discharge charge quantification detection device

Country Status (1)

Country Link
JP (1) JPS5825982B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0261567A (en) * 1988-08-26 1990-03-01 Ngk Insulators Ltd Bushing with abnormal discharge detector

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0261567A (en) * 1988-08-26 1990-03-01 Ngk Insulators Ltd Bushing with abnormal discharge detector

Also Published As

Publication number Publication date
JPS5825982B2 (en) 1983-05-31

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