Universiti Tenaga Nasional

Research Output

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Conference article
1998

Erbium-doped waveguide devices for WDM applications

Federighi, M., Othman, N. S. & Di Pasquale, F., 01 Jan 1998, In : LEOS Summer Topical Meeting. p. 85-86 2 p.

Research output: Contribution to journalConference article

2000

Dynamic voltage restorer with battery energy storage for voltage dip mitigation

Zhan, C., Barnes, M., Ramachandaramurthy, V. K. & Jenkins, N., 11 Dec 2000, In : IEE Conference Publication. 475, p. 360-365 6 p.

Research output: Contribution to journalConference article

17 Citations (Scopus)
2001

Mitigation of voltage sags embracing a prediction technique and the use of a dynamic voltage restorer

Fitzer, C., Lim, Y. S., Zhan, C., Ramachandaramurthy, V. K., Arulampalam, A., Barnes, M., Strbac, G. & Jenkins, N., 27 Sep 2001, In : IEE Conference Publication. 2, 482

Research output: Contribution to journalConference article

2 Citations (Scopus)
2002

A new approach in modeling AC flashover voltage for polluted insulator

Jaafar, S., Ahmad, A. S., Ghosh, P. S. & Aljunid, S. A. K., 01 Jan 2002, In : Conference on Electrical Insulation and Dielectric Phenomena (CEIDP), Annual Report. p. 558-561 4 p.

Research output: Contribution to journalConference article

4 Citations (Scopus)

Classification of PD patterns in XLPE cables under various soil conditions using statistical technique

Mansor, M., Ghani, A. B. A. & Ghosh, P. S., 01 Jan 2002, In : Conference Record of IEEE International Symposium on Electrical Insulation. p. 74-78 5 p.

Research output: Contribution to journalConference article

9 Citations (Scopus)
4 Citations (Scopus)

Synthesis and optimization of analog VLSI filters from VHDL-AMS parse trees (summary)

Hamid, F. A. & Kazmierski, T. J., 01 Jan 2002, In : Proceedings - IEEE International Symposium on Circuits and Systems. 1, p. I/749-I/752

Research output: Contribution to journalConference article

2003

Constant frequency torque and flux controllers for direct torque control of induction machines

Idris, N. R. N., Yatim, A. H. M., Muhamad, N. D. & Toh, C. L., 22 Aug 2003, In : PESC Record - IEEE Annual Power Electronics Specialists Conference. 3, p. 1095-1100 6 p.

Research output: Contribution to journalConference article

6 Citations (Scopus)
2004

Anomalous elastic response of HoBa2-xHoxCu 3O7-δ ceramic superconductors

Yahya, A. K., Hamid, N. A., Abd-Shukor, R. & Imad, H., 08 Sep 2004, In : Ceramics International. 30, 7, p. 1597-1601 5 p.

Research output: Contribution to journalConference article

13 Citations (Scopus)
10 Citations (Scopus)

Effects of elemental substitution involving V and Cr on superconductivity of (Tl,Bi)Sr2(Ca,Y)Cu2O7 ceramics

Hamid, N. A., Musa, B., Yahya, A. K., Jumali, M. H. & Abd-Shukor, R., 08 Sep 2004, In : Ceramics International. 30, 7, p. 1585-1589 5 p.

Research output: Contribution to journalConference article

14 Citations (Scopus)

Evaluation of magnetic field from different power transmission line configurations in malaysia

Said, I., Abd Rahman, N., Hussain, H., Farag, A. & Tengku Hashim, T. J., 18 Oct 2004, In : Canadian Conference on Electrical and Computer Engineering. 1, p. 393-396 4 p.

Research output: Contribution to journalConference article

8 Citations (Scopus)

Online handwriting recognition using support vector machine

Ahmad, A. R., Khalid, M., Viard-Gaudin, C. & Poisson, E., 01 Jan 2004, In : IEEE Region 10 Annual International Conference, Proceedings/TENCON. A

Research output: Contribution to journalConference article

28 Citations (Scopus)
2005

Comparison of Differential Space-time Block Codes and Differential Cyclic Delay Diversity for a multi-carrier wireless system

Hashim, W., Said, F., Allen, B. & Aghvami, A. H., 01 Dec 2005, In : IEE Conference Publication. 2005-11182, p. 291-295 5 p.

Research output: Contribution to journalConference article

1 Citation (Scopus)

Control strategies for damping of subsynchronous modes of oscillations

Pasupuleti, J., 01 Dec 2005, In : Series on Energy and Power Systems. p. 61-65 5 p., 492-054.

Research output: Contribution to journalConference article

Development of co-relation between vehicle and stationary dynamometer-engine emissions

Kalam, M. A., Hamlaoui, A., Mahlia, T. M. I., Hassan, M. H., Muhammad Afifi, A. B. & Uddin, M. A., 21 Nov 2005, In : Proceedings of the Spring Technical Conference of the ASME Internal Combustion Engine Division. p. 101-106 6 p., ICES2005-1066.

Research output: Contribution to journalConference article

Establishment of load composition in aggregate harmonic load model at LV buses based on field measurements

Au, M. T. & Milanović, J. V., 14 Dec 2005, In : IEE Conference Publication. 2, 2005-11034, p. 147-150 4 p.

Research output: Contribution to journalConference article

The impact of communications channels availability on distribution state estimator

Li, H., Yunus, B. & Strbac, G., 14 Dec 2005, In : IEE Conference Publication. 4, 2005-11034, p. 239-242 4 p.

Research output: Contribution to journalConference article

2006

Formation of thick spin-on glass (SOG) sacrificial layer for capacitive accelerometer encapsulation

Hamzah, A. A., Majlis, B. Y. & Ahmad, I., 31 Mar 2006, In : Proceedings of SPIE - The International Society for Optical Engineering. 6037, 60370V.

Research output: Contribution to journalConference article

4 Citations (Scopus)

Fuel additive that cuts emission and increases brake power in a small bio-fuel diesel engine

Kalam, M. A., Masjuki, H. H., Syazly, M., Redzuan, M., Ramang, H. & Mahlia, T. M. I., 13 Nov 2006, In : SAE Technical Papers.

Research output: Contribution to journalConference article

Modelling of sacrificial spin-on glass (SOG) etching in non-straight microchannels using hydrofluoric acid

Hamzah, A. A., Majlis, B. Y. & Ahmad, I., 31 Mar 2006, In : Proceedings of SPIE - The International Society for Optical Engineering. 6037, 60371O.

Research output: Contribution to journalConference article

2007
2008

A comparison study on SnAgNiCo and Sn3.8Ag0.7Cu C5 lead free solder system

Leng, E. P., Ding, M., Ling, W. T., Amin, N., Ahmad, I., Lee, M. Y. & Haseeb, A. S. M. A., 01 Dec 2008, In : Proceedings of the IEEE/CPMT International Electronics Manufacturing Technology (IEMT) Symposium. 5507840.

Research output: Contribution to journalConference article

Development and test of a new catalytic converter for natural gas fueled engine

Kalam, M. A., Masjuki, H. H., Redzuan, M., Mahlia, T. M. I., Fuad, M. A., Mohibah, M., Halim, K., Ishak, A., Khair, M., Shahrir, A. & Yusof, A., 01 Jan 2008, In : SAE Technical Papers.

Research output: Contribution to journalConference article

2 Citations (Scopus)

Lead-free solder ball attach improvement on FCPBGA with SOP pad finishing

Ling, W. T., Leng, E. P., Amin, N. & Ahmad, I., 01 Dec 2008, In : Proceedings of the IEEE/CPMT International Electronics Manufacturing Technology (IEMT) Symposium. 5507837.

Research output: Contribution to journalConference article

Reduction of warpage occurrence on stack-die QFN using FEA and statistical method

Abdullah, I., Ahmad, I., Talib, M. Z. M. & Kamarudin, M. N. B. C., 01 Dec 2008, In : Proceedings of the IEEE/CPMT International Electronics Manufacturing Technology (IEMT) Symposium. 5507788.

Research output: Contribution to journalConference article

2009

Experimental test of a new compressed natural gas engine with direct injection

Kalam, M. A., Masjuki, H. H., Mahlia, T. M. I., Fuad, M. A., Halim, K., Ishak, A., Khair, M., Yusoff, A. & Shahrir, A., 01 Jan 2009, In : SAE Technical Papers.

Research output: Contribution to journalConference article

13 Citations (Scopus)
2010

A comparison of two different technologies tools in tutoring Calculus

Ayub, A. F. M., Mokhtar, M. Z., Luan, W. S. & Tarmizi, R. A., 13 Oct 2010, In : Procedia - Social and Behavioral Sciences. 2, 2, p. 481-486 6 p.

Research output: Contribution to journalConference article

5 Citations (Scopus)

Feasibility study of hybrid wheel desiccant dehumidification cooling systems in Malaysia

Khosravi, S., Mahlia, T. M. I. & Yau, Y. H., 09 Jul 2010, In : ASHRAE Transactions. 116 PART 1, p. 392-397 6 p.

Research output: Contribution to journalConference article

1 Citation (Scopus)

Humanizing mathematics learning: Secondary students beliefs on mathematics teachers' teaching efficacy

Tarmizi, M. A. A., Tarmizi, R. A. & Mokhtar, M. Z., 01 Jan 2010, In : Procedia - Social and Behavioral Sciences. 8, p. 532-536 5 p.

Research output: Contribution to journalConference article

1 Citation (Scopus)

Problem-based learning: Engaging students in acquisition of mathematical competency

Tarmizi, R. A., Tarmizi, M. A. A., Lojinin, N. I. & Mokhtar, M. Z., 13 Oct 2010, In : Procedia - Social and Behavioral Sciences. 2, 2, p. 4683-4688 6 p.

Research output: Contribution to journalConference article

4 Citations (Scopus)
2011

Constructing formulation of affordable green home for middle income group

Musa, A. R., Tawil, N. M., Mohd Sood, S., Che-Ani, A. I., Hamzah, N. & Basri, H., 01 Dec 2011, In : Procedia Engineering. 20, p. 466-473 8 p.

Research output: Contribution to journalConference article

6 Citations (Scopus)

Housing affordability: A conceptual overview for house price index

Mohd Sood, S., Tawil, N. M., Hamzah, N., Che-Ani, A. I., Basri, H. & Md Yusoff, Y., 01 Dec 2011, In : Procedia Engineering. 20, p. 346-353 8 p.

Research output: Contribution to journalConference article

25 Citations (Scopus)

Laser ablation of silicone composites

Hosier, I. L., Rahman, M. S. A., Vaughan, A. S., Krivda, A., Kornmann, X. & Schmidt, L. E., 2011, In : Journal of Physics: Conference Series. 310, 1, 012010.

Research output: Contribution to journalConference article

Statistical Malay dependency parser for knowledge acquisition based on word dependency relation

Mohamed, H., Omar, N., Aziz, M. J. A. & Ab Rahman, S., 22 Dec 2011, In : Procedia - Social and Behavioral Sciences. 27, p. 188-193 6 p.

Research output: Contribution to journalConference article

Open Access
2012

A review: Hybrid locomotion of in-pipe inspection robot

Roslin, N. S., Anuar, A., Jalal, M. F. A. & Sahari, K. S. M., 01 Jan 2012, In : Procedia Engineering. 41, p. 1456-1462 7 p.

Research output: Contribution to journalConference article

42 Citations (Scopus)

Assessment of hydrochemical and isotopic characteristics at matang landfill site using multivariate analysis

Zawawi, M. H., Syafalni, Abustan, I. & Nazria, M. A. A., 01 Dec 2012, In : Procedia Engineering. 50, p. 333-342 10 p.

Research output: Contribution to journalConference article

1 Citation (Scopus)

Assessment of hydrochemical and isotopic characteristics at matang landfill site using multivariate analysis

Zawawi, M. H., Syafalni, Abustan, I. & Nazri, M. A. A., 01 Dec 2012, In : Procedia Engineering. 50, p. 59-68 10 p.

Research output: Contribution to journalConference article

2 Citations (Scopus)

Authentication relation between surface-groundwater in kerian irrigation canal system, perak using integrated geophysical, water balance and isotope method

Nazri, M. A. A., Syafalni, Abustan, I., Rahman, M. T. A., Zawawi, M. H. & Dor, N., 01 Dec 2012, In : Procedia Engineering. 50, p. 284-296 13 p.

Research output: Contribution to journalConference article

3 Citations (Scopus)

Cost-benefit analysis of using cold thermal energy storage systems in building applications

Rismanchi, B., Saidur, R., Masjuki, H. H. & Mahlia, T. M. I., 01 Jan 2012, In : Energy Procedia. 14, p. 493-498 6 p.

Research output: Contribution to journalConference article

10 Citations (Scopus)

Development of 3D boiler header template using Webots

Basri, N. M. H., Sahari, K. S. M., Mohideen, S. S. K., Roslin, N. S. & Anuar, A., 01 Jan 2012, In : Procedia Engineering. 41, p. 1463-1468 6 p.

Research output: Contribution to journalConference article

2 Citations (Scopus)

Development of a low cost small sized in-pipe robot

Md Zin, M. R. A., Mohamed Sahari, K. S., Md Saad, J., Anuar, A. & Zulkarnain, A. T., 01 Jan 2012, In : Procedia Engineering. 41, p. 1469-1475 7 p.

Research output: Contribution to journalConference article

19 Citations (Scopus)

High speed flow characteristics in gun tunnel

Ahmed, D. I., Yusoff, M. Z., Amir, A. F. & Kasolang, S., 01 Jan 2012, In : Procedia Engineering. 41, p. 1787-1793 7 p.

Research output: Contribution to journalConference article

1 Citation (Scopus)

Improved close loop stator flux estimation of direct torque control drive

Rashag, H. F., Koh, S. P., Abdalla, A. N., Tan, N. M. L., Chong, K. H., Tiong, S. K. & Jaber, A. S., 01 Jan 2012, In : Procedia Engineering. 38, p. 572-577 6 p.

Research output: Contribution to journalConference article

1 Citation (Scopus)

Investigation of melting heat transfer characteristics of latent heat thermal storage unit with finned tube

Hamdani, Irwansyaha & Mahlia, T. M. I., 01 Dec 2012, In : Procedia Engineering. 50, p. 122-128 7 p.

Research output: Contribution to journalConference article

10 Citations (Scopus)

Life cycle assessment (LCA) of electricity generation from rice husk in Malaysia

Shafie, S. M., Mahlia, T. M. I., Masjuki, H. H. & Rismanchi, B., 01 Jan 2012, In : Energy Procedia. 14, p. 499-504 6 p.

Research output: Contribution to journalConference article

31 Citations (Scopus)

Modular motor driver with torque control for gripping mechanism

Dickson Neoh, T. H., Baharuddin, M. Z., Mohideen, S. S. K., Mohamed Sahari, K. S. & Anuar, A., 01 Jan 2012, In : Procedia Engineering. 41, p. 1476-1482 7 p.

Research output: Contribution to journalConference article

1 Citation (Scopus)