Zobrazeno 1 - 10
of 10
pro vyhledávání: '"Yasmin Hanum Md Thayoob"'
Publikováno v:
IEEE Access, Vol 8, Pp 71798-71811 (2020)
Ability to organize data spatially while conserving the topological relation between data features makes the Self Organizing Map (SOM) a very useful tool for analysis and visualization of high dimensional data such as a power transformer's Dissolved
Autor:
Mohd Shahril Ahmad Khiar, Yasmin Hanum Md Thayoob, Mohd Safwan Mohamad, Imran Sutan Chairul, Young Zaidey Yang Ghazali, Sharin Ab Ghani
Publikováno v:
Applied Mechanics and Materials. 793:144-148
Distribution transformer in Malaysian electricity network is categorized as major element on delivering electricity throughout the nation. Advanced diagnostic tools are used to monitor any technical problem of transformer to sustain its capability in
Autor:
Imran Sutan Chairul, Yasmin Hanum Md Thayoob, Sharin Ab Ghani, Young Zaidey Yang Ghazali, Mohd Shahril Ahmad Khiar
Publikováno v:
Applied Mechanics and Materials. 793:114-118
Examples of solid and liquid electrical insulations for power transformer are mineral oil and cellulose based paper. As transformers performed their function to step-up or step-down voltage level, its’ insulations will be degraded. Paper insulation
Autor:
Yasmin Hanum Md Thayoob, Young Zaidey Yang Ghazali, Imran Sutan Chairul, Mohd Shahril Ahmad Khiar, Sharin Ab Ghani
Publikováno v:
Procedia Engineering. 68:477-483
Power transformers studies have shown that the main cause of power transformers failures is the On Load Tap Changer (OLTC). OLTC failure occurs due to the insulation degradation and contacts failure inside it. Other than that, contacts wear influence
Autor:
Mohd Shahril Ahmad Khiar, Young Zaidey Yang Ghazali, Sharin Ab Ghani, Yasmin Hanum Md Thayoob, Imran Sutan Chairul
Publikováno v:
Procedia Engineering. 68:469-476
Distribution transformer is the key element in the electricity transmission throughout the nation. Hence, serious attention for the transformer condition monitoring is a crucial. With an occurrence of short-circuit in the power system, the transforme
Publikováno v:
ICSIPA
Degradation phenomenon due to water treeing has been identified as one of the main causes of cable failures in Cross-Linked Polyethylene (XLPE) cables. This research work presents on the development for the analysis of water tree conditions in the XL
Autor:
Chua Chun Piau, Chong Yu Ping, Yasmin Hanum Md Thayoob, Syed Khaleel Ahmed, Yogendra Balasubramaniam
Publikováno v:
ICSIPA
Partial Discharge (PD) detection is one of the important methods used to evaluate the insulation condition of in-service high voltage (HV) electrical equipment. On-site PD detection methods are preferred compared to other methods as non-intrusive sen
Autor:
Paria Piyous, Mohammadnoor Imamzai, Yasmin Hanum Md Thayoob, Mohammadreza Aghaei, Nowshad Amin
Publikováno v:
2013 IEEE 7th International Power Engineering and Optimization Conference (PEOCO).
The main purpose of this paper is to design an optimal electrical power generation system using Renewable Energy in Pulau Perhentian Besar Island in Malaysia. This island was chosen in this study particularly because of the lack of record on the ener
Publikováno v:
2010 IEEE Student Conference on Research and Development (SCOReD).
Partial Discharges are major source of insulation failure in power transformers. Therefore, partial discharge (PD) measurement has been commonly carried out to detect and monitor PD activity in insulation in order to avoid from any catastrophic failu
Publikováno v:
Student Conference on Research and Development.