Zobrazeno 1 - 10
of 46
pro vyhledávání: '"M. Leelajindakrairerk"'
Publikováno v:
2020 8th International Conference on Condition Monitoring and Diagnosis (CMD).
The measure of water content is to find water content in transformers. There are many ways that water can occur in the transformers, such as residual moisture in the paper insulation and oils during the manufacturing process, generating from the degr
Akademický článek
Tento výsledek nelze pro nepřihlášené uživatele zobrazit.
K zobrazení výsledku je třeba se přihlásit.
K zobrazení výsledku je třeba se přihlásit.
Publikováno v:
IEEE Transactions on Industry Applications. 44:1341-1347
The emerging energy crisis resulting from a high price of crude oil has drawn attention about renewable energy all over the world. Thailand is a developing country located at the heart of Southeast Asia, with about 66 million of population as of 2006
Publikováno v:
8th International Conference on Advances in Power System Control, Operation and Management (APSCOM 2009).
This paper presents the analysis of current transformer transients. The model is constructed on EMTP (Electromagnetic Transients Program). In the current transformer model, the secondary winding is connected in parallel with a magnetizing branch with
Publikováno v:
2008 5th International Conference on Electrical Engineering/Electronics, Computer, Telecommunications and Information Technology.
This paper introduces a statistical classification in regression model to classify partial discharge (PD) patterns into four categories in corona: high voltage side in air, corona at low voltage side in air, surface in air, and internal discharge. Th
Autor:
M. Leelajindakrairerk, P. Petchphung, P. Yutthagowith, Norasage Pattanadech, K. Aunchaleevarapan
Publikováno v:
2008 International Conference on Condition Monitoring and Diagnosis.
This paper represents the VHF/UHFpartial discharge measurement technique compared with conventional partial discharge measurement method, IEC 60270. The artificial partial discharge objects which represent corona discharge, internal discharge, and su
Publikováno v:
7th IET International Conference on Advances in Power System Control, Operation and Management (APSCOM 2006).
This paper presents the comparison of core loss with 1-phase bipolar inverter supply to 3-phase inverter supply (2- line). In the experiment, by using 0.30 mm.-thick grain oriented magnetic steel(M5) and by setting equal maximum magnetic density for
Publikováno v:
2005 International Power Engineering Conference.
This paper presents the analysis of temperature and pressure on loading oil-immersed distribution transformer at rated load. The tested transformer is sealed type oil-immersed distribution transformer of 400 kVA 3ph 50 Hz 22000-400/230 V Dyn 11. The
Autor:
M. Leelajindakrairerk, Y. Kinoshita, H. Yamaguchi, Y. Mizutani, K. Magatani, T. Okabe, Hidenori Aoki
Publikováno v:
2001 IEEE Porto Power Tech Proceedings (Cat. No.01EX502).
This paper presents new algorithm "AVSS-HSGA" for optimization problems. The proposed method is a technique such that the search space of genetic algorithm (GA) can change as the need arises. It is possible to obtain the higher-fitness answer more ea
Publikováno v:
PowerCon 2000. 2000 International Conference on Power System Technology. Proceedings (Cat. No.00EX409).
Multi-input PSS (P+/spl omega/+Q type PSS) using the three input signals (P, /spl omega/, Q) which it is more excellent than the conventional PSS is developed. In this paper, the design method of multi-input PSS which uses the high speed genetic algo