GB9828188D0 - Electric current sensors - Google Patents
Electric current sensorsInfo
- Publication number
- GB9828188D0 GB9828188D0 GB9828188A GB9828188A GB9828188D0 GB 9828188 D0 GB9828188 D0 GB 9828188D0 GB 9828188 A GB9828188 A GB 9828188A GB 9828188 A GB9828188 A GB 9828188A GB 9828188 D0 GB9828188 D0 GB 9828188D0
- Authority
- GB
- United Kingdom
- Prior art keywords
- electric current
- current sensors
- sensors
- electric
- current
- 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.)
- Withdrawn
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R15/00—Details of measuring arrangements of the types provided for in groups G01R17/00 - G01R29/00, G01R33/00 - G01R33/26 or G01R35/00
- G01R15/14—Adaptations providing voltage or current isolation, e.g. for high-voltage or high-current networks
- G01R15/24—Adaptations providing voltage or current isolation, e.g. for high-voltage or high-current networks using light-modulating devices
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R15/00—Details of measuring arrangements of the types provided for in groups G01R17/00 - G01R29/00, G01R33/00 - G01R33/26 or G01R35/00
- G01R15/14—Adaptations providing voltage or current isolation, e.g. for high-voltage or high-current networks
- G01R15/146—Measuring arrangements for current not covered by other subgroups of G01R15/14, e.g. using current dividers, shunts, or measuring a voltage drop
- G01R15/148—Measuring arrangements for current not covered by other subgroups of G01R15/14, e.g. using current dividers, shunts, or measuring a voltage drop involving the measuring of a magnetic field or electric field
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB9828188A GB2345147A (en) | 1998-12-21 | 1998-12-21 | Electric current sensors |
PCT/IB1999/002078 WO2000037947A1 (en) | 1998-12-21 | 1999-12-21 | Electric current sensors |
AU17917/00A AU1791700A (en) | 1998-12-21 | 1999-12-21 | Electric current sensors |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB9828188A GB2345147A (en) | 1998-12-21 | 1998-12-21 | Electric current sensors |
Publications (2)
Publication Number | Publication Date |
---|---|
GB9828188D0 true GB9828188D0 (en) | 1999-02-17 |
GB2345147A GB2345147A (en) | 2000-06-28 |
Family
ID=10844696
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB9828188A Withdrawn GB2345147A (en) | 1998-12-21 | 1998-12-21 | Electric current sensors |
Country Status (3)
Country | Link |
---|---|
AU (1) | AU1791700A (en) |
GB (1) | GB2345147A (en) |
WO (1) | WO2000037947A1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111771128A (en) * | 2018-03-01 | 2020-10-13 | 横河电机株式会社 | Current measuring device, current measuring method, and computer-readable non-transitory recording medium |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102016210970A1 (en) * | 2016-06-20 | 2017-12-21 | Siemens Aktiengesellschaft | Apparatus and method for measuring the current strength of a single conductor of a multi-conductor system |
CN110220969B (en) * | 2019-06-28 | 2024-04-12 | 苏州大学 | Magnetic flux leakage detection probe with high sensitivity |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4578639A (en) * | 1984-03-02 | 1986-03-25 | Westinghouse Electric Corp. | Metering system for measuring parameters of high AC electric energy flowing in an electric conductor |
JPS62163976A (en) * | 1986-01-16 | 1987-07-20 | Toshiba Corp | Photocurrent transformer |
JPH0633765B2 (en) * | 1987-11-28 | 1994-05-02 | 株式会社三ツ葉電機製作所 | Magnet generator rotor and method of manufacturing the same |
US5202812A (en) * | 1988-09-21 | 1993-04-13 | Ngk Insulators, Ltd. | Apparatus for detecting faults on power transmission lines |
GB2231216B (en) * | 1989-04-05 | 1993-04-14 | Mitsubishi Electric Corp | Zero-phase sequence current detector |
US5250894A (en) * | 1992-03-31 | 1993-10-05 | Bridges Electric, Inc. | Current sensing system having electronic compensation circuits for conditioning the outputs of current sensors |
FR2693275B1 (en) * | 1992-07-06 | 1994-08-19 | Alsthom Gec | Ground measurement device for high voltage overhead lines. |
DE4238356A1 (en) * | 1992-11-13 | 1994-05-19 | Abb Patent Gmbh | Method and device for determining the conductor currents of a multi-conductor system |
US5615075A (en) * | 1995-05-30 | 1997-03-25 | General Electric Company | AC/DC current sensor for a circuit breaker |
-
1998
- 1998-12-21 GB GB9828188A patent/GB2345147A/en not_active Withdrawn
-
1999
- 1999-12-21 AU AU17917/00A patent/AU1791700A/en not_active Abandoned
- 1999-12-21 WO PCT/IB1999/002078 patent/WO2000037947A1/en active Application Filing
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111771128A (en) * | 2018-03-01 | 2020-10-13 | 横河电机株式会社 | Current measuring device, current measuring method, and computer-readable non-transitory recording medium |
CN111771128B (en) * | 2018-03-01 | 2023-03-31 | 横河电机株式会社 | Current measuring device, current measuring method, and computer-readable non-transitory recording medium |
Also Published As
Publication number | Publication date |
---|---|
AU1791700A (en) | 2000-07-12 |
WO2000037947A1 (en) | 2000-06-29 |
GB2345147A (en) | 2000-06-28 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
WAP | Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1) |