ZA202203302B - Artificial intelligence-based fault diagnosis method for internet of things equipment - Google Patents

Artificial intelligence-based fault diagnosis method for internet of things equipment

Info

Publication number
ZA202203302B
ZA202203302B ZA2022/03302A ZA202203302A ZA202203302B ZA 202203302 B ZA202203302 B ZA 202203302B ZA 2022/03302 A ZA2022/03302 A ZA 2022/03302A ZA 202203302 A ZA202203302 A ZA 202203302A ZA 202203302 B ZA202203302 B ZA 202203302B
Authority
ZA
South Africa
Prior art keywords
internet
artificial intelligence
fault diagnosis
diagnosis method
things equipment
Prior art date
Application number
ZA2022/03302A
Inventor
Lei Yu
Ali Mazhar
Ali Khan Imran
Yinling Wang
Haining Gao
Hongdan Shen
Wenfu Liu
Shuaishuai Zhang
Jianhao Zeng
Feiyang Deng
Zhen Wu
Nazir Babar
Original Assignee
Univ Huanghuai
Comsats Univ Islamabad
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 Univ Huanghuai, Comsats Univ Islamabad filed Critical Univ Huanghuai
Publication of ZA202203302B publication Critical patent/ZA202203302B/en

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
    • G01R31/50—Testing of electric apparatus, lines, cables or components for short-circuits, continuity, leakage current or incorrect line connections
    • G01R31/62—Testing of transformers
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B7/00—Measuring arrangements characterised by the use of electric or magnetic techniques
    • G01B7/16—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring the deformation in a solid, e.g. by resistance strain gauge
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01H—MEASUREMENT OF MECHANICAL VIBRATIONS OR ULTRASONIC, SONIC OR INFRASONIC WAVES
    • G01H11/00—Measuring mechanical vibrations or ultrasonic, sonic or infrasonic waves by detecting changes in electric or magnetic properties
    • G01H11/06—Measuring mechanical vibrations or ultrasonic, sonic or infrasonic waves by detecting changes in electric or magnetic properties by electric means
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
    • G01K7/00—Measuring temperature based on the use of electric or magnetic elements directly sensitive to heat ; Power supply therefor, e.g. using thermoelectric elements
    • G01K7/16—Measuring temperature based on the use of electric or magnetic elements directly sensitive to heat ; Power supply therefor, e.g. using thermoelectric elements using resistive elements
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
    • G01R31/12—Testing dielectric strength or breakdown voltage ; Testing or monitoring effectiveness or level of insulation, e.g. of a cable or of an apparatus, for example using partial discharge measurements; Electrostatic testing
    • G01R31/1209—Testing dielectric strength or breakdown voltage ; Testing or monitoring effectiveness or level of insulation, e.g. of a cable or of an apparatus, for example using partial discharge measurements; Electrostatic testing using acoustic measurements
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
    • G01R31/12—Testing dielectric strength or breakdown voltage ; Testing or monitoring effectiveness or level of insulation, e.g. of a cable or of an apparatus, for example using partial discharge measurements; Electrostatic testing
    • G01R31/1227—Testing dielectric strength or breakdown voltage ; Testing or monitoring effectiveness or level of insulation, e.g. of a cable or of an apparatus, for example using partial discharge measurements; Electrostatic testing of components, parts or materials

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Acoustics & Sound (AREA)
  • Testing Of Short-Circuits, Discontinuities, Leakage, Or Incorrect Line Connections (AREA)
ZA2022/03302A 2022-01-27 2022-03-22 Artificial intelligence-based fault diagnosis method for internet of things equipment ZA202203302B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202210097614.0A CN114441996A (en) 2022-01-27 2022-01-27 Internet of things equipment fault diagnosis method based on artificial intelligence

Publications (1)

Publication Number Publication Date
ZA202203302B true ZA202203302B (en) 2022-06-29

Family

ID=81368891

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA2022/03302A ZA202203302B (en) 2022-01-27 2022-03-22 Artificial intelligence-based fault diagnosis method for internet of things equipment

Country Status (2)

Country Link
CN (1) CN114441996A (en)
ZA (1) ZA202203302B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114839495B (en) * 2022-06-30 2022-09-20 江苏苏能森源电气有限公司 Transformer partial discharge abnormity detection method based on artificial intelligence

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103196572A (en) * 2013-04-17 2013-07-10 国家电网公司 Method for improving main transformer remote-reading thermometer accuracy and remote-reading thermometer
CN103513139A (en) * 2013-10-16 2014-01-15 王丽华 Power transformer fault intelligent diagnosis technology, method and device
CN105352618A (en) * 2014-08-20 2016-02-24 哈尔滨理大晟源科技开发有限公司 Pressure type thermometer and temperature measuring method thereof
CN209231387U (en) * 2018-10-17 2019-08-09 刘昕鹤 Deformation of transformer winding detection system and signal wire for deformation detection
KR102264773B1 (en) * 2020-11-30 2021-06-15 주식회사 국제기술인증원 Fault Diagnosis System for Diagnosis and Control of Temperature, Partial Discharge and Noise of Transformers Using Sensors
CN112665647A (en) * 2020-12-15 2021-04-16 西安理工大学 ZigBee-based power grid transformer remote online monitoring system
CN112902824B (en) * 2021-01-20 2023-03-24 国网河北省电力有限公司 Method for rapidly judging deformation of internal winding of main transformer equipment

Also Published As

Publication number Publication date
CN114441996A (en) 2022-05-06

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