ZA932019B - Optical detection of electrical discharges - Google Patents

Optical detection of electrical discharges

Info

Publication number
ZA932019B
ZA932019B ZA932019A ZA932019A ZA932019B ZA 932019 B ZA932019 B ZA 932019B ZA 932019 A ZA932019 A ZA 932019A ZA 932019 A ZA932019 A ZA 932019A ZA 932019 B ZA932019 B ZA 932019B
Authority
ZA
South Africa
Prior art keywords
optical detection
electrical discharges
discharges
electrical
optical
Prior art date
Application number
ZA932019A
Inventor
Johannes Gerhardus Kotze
Original Assignee
Grinaker Electronics Limited
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 Grinaker Electronics Limited filed Critical Grinaker Electronics Limited
Publication of ZA932019B publication Critical patent/ZA932019B/en

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J1/00—Photometry, e.g. photographic exposure meter
    • G01J1/42—Photometry, e.g. photographic exposure meter using electric radiation detectors
    • G01J1/429—Photometry, e.g. photographic exposure meter using electric radiation detectors applied to measurement of ultraviolet light

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Photometry And Measurement Of Optical Pulse Characteristics (AREA)
ZA932019A 1991-12-23 1993-03-22 Optical detection of electrical discharges ZA932019B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ZA9110124 1991-12-23
GB9310810A GB2278435A (en) 1991-12-23 1993-05-26 Optical detection of electrical discharges

Publications (1)

Publication Number Publication Date
ZA932019B true ZA932019B (en) 1993-10-11

Family

ID=26302947

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA932019A ZA932019B (en) 1991-12-23 1993-03-22 Optical detection of electrical discharges

Country Status (2)

Country Link
GB (1) GB2278435A (en)
ZA (1) ZA932019B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103149509B (en) * 2013-02-05 2016-07-06 宁波光之瞳光电科技有限公司 Can positioning distance measuring corona ultraviolet detector
CN103149510B (en) * 2013-02-05 2015-09-30 宁波光之瞳光电科技有限公司 Laser array location type corona discharge detection instrument
CN103135044B (en) * 2013-02-05 2015-08-26 宁波光之瞳光电科技有限公司 single laser positioning corona ultraviolet detector
CN103149511A (en) * 2013-02-05 2013-06-12 吴礼刚 Light splitter type corona ultraviolet detector
US8781158B1 (en) 2014-01-10 2014-07-15 Ofil, Ltd. UVB-visible channel apparatus and method for viewing a scene comprising terrestrial corona radiation

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE450862B (en) * 1981-09-04 1987-08-03 Asea Ab LIGHT BAG DETECTION
IL88958A (en) * 1989-01-16 1989-12-15 Eli T Talmore Electro-optical middle ultra-violet sensors
US4898465A (en) * 1989-01-30 1990-02-06 Medical Graphics Corporation Gas analyzer apparatus

Also Published As

Publication number Publication date
GB2278435A (en) 1994-11-30
GB9310810D0 (en) 1993-07-14

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