| ID | 74521 |
| Title Transcription | デンリョク キキ セツビ シンダン ノ タメ ノ コガタ デンジハ センシング システム ノ カイハツ
|
| Title Alternative | Development of Small Radio Sensing System for Diagnosis of Electric Power Equipment
|
| Author |
Kawada, Masatake
Socio Techno Science Graduate School of Engineering, The University of Tokushima
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|
| Keywords | Partial Discharge
Electromagnetic Waves
Radio Sensing
Interferometry
Electric Power Apparatus and Facilities
|
| Content Type |
Departmental Bulletin Paper
|
| Description | Partial discharge (PD) is a symptom of insulation degradation of electric power apparatus and
facilities. This paper shows a new small receiver for detecting the electromagnetic waves emitted from PD. The receiver has an analog to digital converter (ADC) with 8 bits and a field programmable gate array (FPGA). It is confirmed that the receiver synchronously can obtain two signals generated by using a generator. The comparison of dynamic range of the receiver and spectrum analyzer (SA), which has been widely used, and the investigation of effect of pulse repetition frequency (PRF) are carried out. |
| Journal Title |
徳島大学大学院ソシオテクノサイエンス研究部研究報告
|
| ISSN | 21859094
|
| NCID | AA12214889
|
| Volume | 54
|
| Start Page | 57
|
| End Page | 62
|
| Sort Key | 57
|
| Published Date | 2009
|
| FullText File | |
| language |
jpn
|
| departments |
Science and Technology
|
