Universiti Tenaga Nasional

Research Output 1989 2020

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2018

Genetic algorithm fuzzy logic for medical knowledge-based pattern classification

Tan, C. H., Tan, M. S., Chang, S. W., Yap, K. S., Yap, H. J. & Wong, S. Y., 01 Jul 2018, In : Journal of Engineering Science and Technology. 13, Special Issue on ICCSIT 2018, p. 242-258 17 p.

Research output: Contribution to journalArticle

Fuzzy logic
Pattern recognition
Genetic algorithms
Fuzzy rules
Fuzzy systems
Malaysia
Purchasing
Energy conservation
Global Warming
Focus Groups
Marketing
Remote sensing
Planning
Industry
Growth
Palm oil
Malaysia
Carbon Monoxide
Gas emissions
Greenhouse gases
3 Citations (Scopus)

Growth optimization of ZnxCd1-xS films on ITO and FTO coated glass for alternative buffer application in CdTe thin film solar cells

Hossain, M. S., Rahman, K. S., Islam, M. A., Akhtaruzzaman, M., Misran, H., Alghoul, M. A. & Amin, N., 01 Dec 2018, In : Optical Materials. 86, p. 270-277 8 p.

Research output: Contribution to journalArticle

ITO (semiconductors)
Sputtering
Buffers
buffers
solar cells
1 Citation (Scopus)

Harmonic mitigation in traction supply substation using cascaded H-bridge converter

Awalludin, A. & Toh, C. L., 01 Jan 2018, In : International Journal of Power Electronics and Drive Systems. 9, 4, p. 1745-1754 10 p.

Research output: Contribution to journalArticle

Pulse width modulation
Modulation
Regenerative braking
Passive filters
Harmonic distortion

Harvesting waste heat energy from automobile engine exhaust using teg with heat pipes

Balakrishnan, A. S., Nagi, F., Mohamed Sahari, K. S. & Gunnasegaran, P., 01 Jan 2018, In : International Journal of Engineering and Technology(UAE). 7, 4, p. 85-92 8 p.

Research output: Contribution to journalArticle

Electric generators
Automobile engines
Vehicle Emissions
Exhaust systems (engine)
Heat pipes

Heat transfer enhancement with nanofluids: A review of recent applications and experiments

Ismail, I. A., Yusoff, M. Z., Ismail, F. B. & Gunnasegaran, P., 01 Dec 2018, In : International Journal of Heat and Technology. 36, 4, p. 1350-1361 12 p.

Research output: Contribution to journalArticle

heat transfer
Heat transfer
augmentation
Thermodynamic properties
Experiments
3 Citations (Scopus)

Heat Transfer in a Loop Heat Pipe using Diamond-H2O Nanofluid

Gunnasegaran, P., Abdullah, M. Z., Yusoff, M. Z. & Kanna, R., 27 Aug 2018, In : Heat Transfer Engineering. 39, 13-14, p. 1117-1131 15 p.

Research output: Contribution to journalArticle

Diamond
heat pipes
Heat pipes
Diamonds
heat transfer

Heavy metal accumulation at the Bertam agricultural watershed in Cameron Highlands, Malaysia

Haron, S. H., Ismail, S. & Mohd Sidek, L., 01 Jan 2018, In : International Journal of Engineering and Technology(UAE). 7, 4, p. 219-222 4 p.

Research output: Contribution to journalArticle

Malaysia
Heavy Metals
Watersheds
Heavy metals
Water

High-k Dielectric Thickness and Halo Implant on Threshold Voltage Control

Mah, S. K., Ahmad, I., Ker, P. J. & Noor Faizah, Z. A., 01 Jan 2018, In : Journal of Telecommunication, Electronic and Computer Engineering. 10, 2-6, p. 1-5 5 p.

Research output: Contribution to journalArticle

Gate dielectrics
Threshold voltage
Voltage control
Oxides
MOSFET devices

Highlighting the factors of energy intensity change in Malaysia: Input-output approach

A. Bekhet, H. & Abdullah, A., 01 Mar 2018, In : International Energy Journal. 18, 1, p. 11-23 13 p.

Research output: Contribution to journalArticle

Energy efficiency
Decomposition
1 Citation (Scopus)

Impact of Cu incorporation to the cdte thin film properties for photovoltaic application

Rahman, K. S., Aris, K. A., Karim, M. R., Aijaz, M. O., Dar, M. A., Shar, M. A., Misran, H. & Amin, N., 01 May 2018, In : Chalcogenide Letters. 15, 5, p. 293-306 14 p.

Research output: Contribution to journalArticle

Cadmium telluride
cadmium tellurides
Thin films
thin films
Surface roughness
8 Citations (Scopus)

Impact of partial shading on the P-V characteristics and the maximum power of a photovoltaic string

Teo, J. C., Tan, R. H. G., Mok, V. H., Ramachandaramurthy, V. K. & Tan, C., 01 Jan 2018, In : Energies. 11, 7, 1860.

Research output: Contribution to journalArticle

Shading
Strings
Partial
Photovoltaic System
Critical point

Implementation of GUI in the determination of critical clearing angle using the OMIB and equal area criterion

Salim, N. A., Abd Samat, A. A., Othman, M. M., Mohamad, H., Ab Aziz, N. F. & Rahmat, N. A., 01 Sep 2018, In : Journal of Electrical Systems. 14, 3, p. 115-130 16 p.

Research output: Contribution to journalArticle

Graphical user interfaces
Relay protection
Large scale systems
Electric lines
Synchronization

Implementation of voltage optimization for sustainable energy

Tan, J. D., Koh, J. S. P., Au, M. T., Tiong, S. K. & Ali, K., 01 Jan 2018, In : Indonesian Journal of Electrical Engineering and Computer Science. 12, 1, p. 341-347 7 p.

Research output: Contribution to journalArticle

Voltage
Optimization
Electric potential
Energy
Electric power utilization

Improvement of speed response in four-phase DC-DC converter switching using two shunt voltage-source

Yahaya, J. A., Mansor, M. & Sulaiman, S., 20 Feb 2018, In : IET Power Electronics. 11, 2, p. 364-372 9 p.

Research output: Contribution to journalArticle

DC-DC converters
Electric potential
Transient analysis
MATLAB
Capacitors

Improving ASTM A516 grade 70 mechanical properties by sandblasting process

Zaroog, O. S., Sughanthy, S. A. P., Isa, M. R. & Mohamed Nainar, M. A., 01 Jan 2018, In : International Journal of Engineering and Technology(UAE). 7, 4, p. 216-218 3 p.

Research output: Contribution to journalArticle

Hardness
Hardness Tests
Mechanical properties
Surface roughness
Industry
2 Citations (Scopus)

Improving the Muskingum flood routing method using a hybrid of particle swarm optimization and bat algorithm

Ehteram, M., Othman, F. B., Yaseen, Z. M., Afan, H. A., Allawi, M. F., Malek, M. B. A., Ahmed, A. N., Shahid, S., Singh, V. P. & El-Shafie, A., 19 Jun 2018, In : Water (Switzerland). 10, 6, 807.

Research output: Contribution to journalArticle

flood routing
swarms
bat
Particle swarm optimization (PSO)
Chiroptera
Fins (heat exchange)
Laminar flow
Turbulent flow
Hot Temperature
Heat transfer
Construction Industry
Research
Construction industry
Contractors
1 Citation (Scopus)

Influence of the oblique fin arrangement on the fluid flow and thermal performance of liquid cold plate

Om, N. I., Zulkifli, R. & Gunnasegaran, P., 01 Sep 2018, In : Case Studies in Thermal Engineering. 12, p. 717-727 11 p.

Research output: Contribution to journalArticle

Flow of fluids
Liquids
Nusselt number
Cooling
Temperature
1 Citation (Scopus)
Heat losses
Lenses
Temperature
Steam generators
Electricity
Electricity
Disclosure
Carbon
Sustainable development
Industry

Institutional ownership, board of directors and yield spreads in Long- and medium-term corporate bonds and sukuk

Mohd Saad, N., Haniff, M. N. & Ali, N., 01 Jan 2018, In : Global Journal Al-Thaqafah. 8, 1, p. 219-230 12 p.

Research output: Contribution to journalArticle

Open Access
board of directors
investor
maturity
Malaysia
performance

Integral application of electrical resistivity tomography, geochemistry and borehole data in geoundwater seepage assessment

Hazreek, Z. A. M., Faizal, T. B. M., Aziman, M., Azhar, A. T. S., Fahmy, K. A., Firdaus, M. D. M., Shaylinda, M. Z. N., Zawawi, M. H., Ashraf, M. I. M., Rozainy, M. A. Z. M., Adnan, D. & Aishah, M. A. N., 01 Jul 2018, In : International Journal of Civil Engineering and Technology. 9, 7, p. 8-19 12 p.

Research output: Contribution to journalArticle

Geochemistry
Seepage
Boreholes
Tomography
Groundwater
1 Citation (Scopus)

Internet of things application in monitoring sick building syndrome

Kalaithasan, K., Mohamed Radzi, N. A. & Abidin, H. Z., 01 Nov 2018, In : Indonesian Journal of Electrical Engineering and Computer Science. 12, 2, p. 505-512 8 p.

Research output: Contribution to journalArticle

Internet of Things
Middleware
Monitoring
Allergies
Minicomputers
2 Citations (Scopus)

Interplay between variable direct current sputtering deposition process parameters and properties of ZnO:Ga thin films

Ferdaous, M. T., Shahahmadi, S. A., Sapeli, M. M. I., Chelvanathan, P., Akhtaruzzaman, M., Tiong, S. K. & Amin, N., 30 Aug 2018, In : Thin Solid Films. 660, p. 538-545 8 p.

Research output: Contribution to journalArticle

Optoelectronic devices
Sputtering
Zinc Oxide
sputtering
direct current

Investigating the impact of wind on sea level rise using multilayer perceptron neural network (MLP-NN) at coastal area, Sabah

Olivia Muslim, T., Najah Ahmed, A., Abdul Malek, M., El-Shafie, A. & EL-Shafie, A., 01 Dec 2018, In : International Journal of Civil Engineering and Technology. 9, 12, p. 646-656 11 p.

Research output: Contribution to journalArticle

Sea level
Multilayer neural networks
Neural networks
Mean square error
Rain

Investigation of multiwavelength laser performance based on temperature variation of PMF and different SOAs

Sulaiman, A. H., Abdullah, F., Ismail, A., Jamaludin, M. Z., Yusoff, N. M. & Mahdi, M. A., 01 Jan 2018, In : International Journal of Integrated Engineering. 10, 7, p. 244-252 9 p.

Research output: Contribution to journalArticle

Polarization-maintaining fiber
Semiconductor optical amplifiers
Lasers
Birefringence
Fiber lasers

Iot based parking sensor network for smart campus

Singh, J. J., Ravi, N. N. & Krishnan, P. S., 01 Jan 2018, In : International Journal of Engineering and Technology(UAE). 7, 4, p. 26-34 9 p.

Research output: Contribution to journalArticle

Parking
Sensor networks
Inventors
Mobile Applications
Databases
1 Citation (Scopus)

Irrigation management based on reservoir operation with an improved weed algorithm

Ehteram, M., Singh, V. P., Karami, H., Hosseini, K., Dianatikhah, M., Hossain, M. S., Chow, M. F. & El-Shafie, A., 17 Sep 2018, In : Water (Switzerland). 10, 9, 1267.

Research output: Contribution to journalArticle

irrigation
Irrigation
irrigation management
weed
weeds
6 Citations (Scopus)

Islanding Detection and Enhancement of Microgrid Performance

Pouryekta, A., Ramachandaramurthy, V. K., Mithulananthan, N. & Arulampalam, A., 01 Dec 2018, In : IEEE Systems Journal. 12, 4, p. 3131-3141 11 p., 4267003.

Research output: Contribution to journalArticle

Controllers
Distributed power generation
System stability
Electric power distribution
Electric potential
9 Citations (Scopus)

Label-free Dengue E protein detection using a functionalized tapered optical fiber sensor

Mustapha Kamil, Y., Abu Bakar, M. H., Mustapa, M. A., Yaacob, M. H., Abidin, N. H. Z., Syahir, A., Lee, H. J. & Mahdi, M. A., 01 Mar 2018, In : Sensors and Actuators, B: Chemical. 257, p. 820-828 9 p.

Research output: Contribution to journalArticle

Fiber optic sensors
Labels
optical fibers
proteins
Proteins

Levels and diagnostic value of model-based insulin sensitivity in sepsis: A preliminary study

Shukeri, W. F. W. M., Mat-Nor, M. B., Jamaludin, U. K., Suhaimi, F., Abdul Razak, N. N. & Ralib, A. M., 01 Jun 2018, In : Indian Journal of Critical Care Medicine. 22, 6, p. 402-407 6 p.

Research output: Contribution to journalArticle

Insulin Resistance
Sepsis
Insulin
Critical Illness
Glucose
1 Citation (Scopus)
Tuning
Derivatives
Controllers
Stream flow
Fuzzy rules

Loss factor of elastomeric dampers for rotating machinery application

Asokan, D. & Inayat Hussain, J. I., 01 Jan 2018, In : International Journal of Engineering and Technology(UAE). 7, 4, p. 107-111 5 p.

Research output: Contribution to journalArticle

Rotating machinery
Vibration
Frequency response
Machine vibrations
elastomeric
1 Citation (Scopus)

Low-Voltage-Ride-Through Control of a Modular Multilevel Single-Delta Bridge-Cell (SDBC) Inverter for Utility-Scale Photovoltaic Systems

Sochor, P., Tan, N. M. L. & Akagi, H., 01 Sep 2018, In : IEEE Transactions on Industry Applications. 54, 5, p. 4739-4751 13 p., 8378265.

Research output: Contribution to journalArticle

Electric potential
Feedforward control
Electric current control
1 Citation (Scopus)
Malaysia
Company performance
Macroeconomic factors
Insurance companies
Interest rates

MATLAB/simulink cable joint modelling using S-Parameter for defect assessment

Kuan, T. M., Sulaiman, S., Mohd Ariffin, A. & Radhi, M. A. R., 01 Jan 2018, In : Journal of Advanced Research in Dynamical and Control Systems. 10, 6 Special Issue, p. 815-821 7 p.

Research output: Contribution to journalArticle

Scattering parameters
MATLAB
Cables
Defects

Measurements of mobile signal received power level at Ringlet, Cameron Highland, Malaysia

Suliman, S. H., Hashim, W., Ismail, A. F., Zakariya, M. A., Yahya, A. S. & Sauti, M. S., 01 Jan 2018, In : International Journal of Engineering and Technology(UAE). 7, 4, p. 404-409 6 p.

Research output: Contribution to journalArticle

Malaysia
Cell Phones
Electric utilities
Mobile phones
Servers
technical school
engineering
student
female student
electrical engineering
2 Citations (Scopus)

Mechanical properties of concrete containing beeswax/dammar gum as phase change material for thermal energy storage

Umar, H., Rizal, S., Riza, M. & Mahlia, T. M. I., 01 Jan 2018, In : AIMS Energy. 6, 3, p. 521-529 9 p.

Research output: Contribution to journalArticle

Phase change materials
Thermal energy
Energy storage
Concretes
Mechanical properties
Bentonite
Nanocomposites
Polypropylenes
Clay minerals
Mechanical properties
5 Citations (Scopus)

Methodology for implementing power plant efficiency standards for power generation: potential emission reduction

Mahlia, T. M. I., Lim, J. Y., Aditya, L., Riayatsyah, T. M. I., Pg Abas, A. E. & Nasruddin, 01 Mar 2018, In : Clean Technologies and Environmental Policy. 20, 2, p. 309-327 19 p.

Research output: Contribution to journalArticle

power generation
Power generation
power plant
Power plants
Greenhouses
9 Citations (Scopus)

Modelling effectivenes of IS learning methodology with AHP method

Anggraeni, E. Y., Pardimin, Dacholfany, I., Akla, Huda, M., Teh, K. S. M., Hehsan, A., Junaidi, J., Yusof, F. M., Abas, H., Abu Husin, M. F., Apriani, D., Abdul Latif, A. & Maseleno, A., 01 Jan 2018, In : International Journal of Engineering and Technology(UAE). 7, 4, p. 4708-4714 7 p.

Research output: Contribution to journalArticle

Learning
Information systems
Management Information Systems
Information management
Research

Modelling of a two-stage bidirectional AC-DC converter using wavelet modulation

Chiu, H. K., Ramasamy, A., Tan, N. M. L. & Teow, M. Y. W., 01 Sep 2018, In : International Journal of Power Electronics and Drive Systems. 9, 3, p. 1006-1015 10 p.

Research output: Contribution to journalArticle

Modulation
Harmonic distortion
Electric vehicles
MATLAB
Electric potential

Modelling of tsunami forces on coastal structures: A review

Govindasamy, N., Mardi, N. H. & Abdul Malek, M., 01 Jan 2018, In : International Journal of Engineering and Technology(UAE). 7, 4, p. 312-316 5 p.

Research output: Contribution to journalArticle

Tsunamis
Disasters
Guidelines
Engineers
Costs and Cost Analysis
Retinal Vessels
Blood vessels
Diabetic Retinopathy