A5061260755- Network Traffic and Congestion Control
- Software-Defined Networks and 5G
- Microgrid Control and Optimization
- Advanced Wireless Network Optimization
- Sensorless Control of Electric Motors
- Multilevel Inverters and Converters
- Smart Grid Energy Management
- Advanced Queuing Theory Analysis
- High voltage insulation and dielectric phenomena
- Refrigeration and Air Conditioning Technologies
- Wireless Communication Networks Research
- Wind Turbine Control Systems
- Advanced Optical Network Technologies
- Power Transformer Diagnostics and Insulation
- Hybrid Renewable Energy Systems
- Energy Load and Power Forecasting
- Heat Transfer and Optimization
- HVDC Systems and Fault Protection
- Power Quality and Harmonics
- Energy and Environment Impacts
- Electric Motor Design and Analysis
- Nanofluid Flow and Heat Transfer
- Wireless Networks and Protocols
- Network Security and Intrusion Detection
- Power System Optimization and Stability
University of Management and Technology
2016-2025
University of Management and Technology
2015-2019
National University of Science and Technology
2018
University of Engineering and Technology Lahore
2013
Massey University
2006-2012
University of Gujrat
2012
KTH Royal Institute of Technology
2011
National Institute of Information and Communications Technology
2008-2009
University of Canterbury
2003-2006
Currently, the electrical energy crisis is an important issue in Pakistan. Due to shortage of power, inhabitants country are facing 10–12 h blackouts urban areas and 14–20 rural daily. The current demand for power 15,000 MW, which expected increase further 49,078 MW by 2050. Conventional sources unable meet this demand. This paper discusses potential Small Hydro Power Plants (SHPPs) partially overcome electricity. Overall, 60,000 hydroelectric resources have been identified whereas,...
Currently, Pakistan is facing severe energy crises and global warming effects. Hence, there an urgent need to utilize renewable generation. In this context, possesses massive wind potential across the coastal areas. This paper investigates numerically analyzes areas’ power density potential. Eight different state-of-the-art numerical methods, namely (a) empirical method, (b) graphical (c) wasp algorithm, (d) pattern (e) moment (f) maximum likelihood (g) trend (h) least-squares regression...
Long-term transformer oil usage deteriorates the thermal and dielectric properties of oil. The main aim our work is to find a suitable replacement for mineral with superior characteristics. Titanium Oxide (TiO2), Zinc (ZnO), Aluminum (Al2O3) Nano Particles (NPs) are used inside virgin form Fluids (NFs). NFs subjected accelerated multi-aging (thermal electrical) 1000 hours. special aging chamber designed apply electrical stresses under consideration. Thermal characteristics determined using...
The peristaltic flow and heat transfer through a symmetric channel in the presence of sink/source parameter have been analyzed this paper. It also deals with effect natural convection coefficient momentum equation. Low Reynolds number small wave approximation are used to convert non-linear partial differential equations into ordinary equations. In order solve governing model, perturbation method has chosen by taking α (material parameter) as parameter. Expressions obtained for temperature,...
A hybrid scheme for enhancing fault ride through (FRT) capability of doubly fed induction generator under symmetrical and asymmetrical grid faults is presented. The strategy composed switch type current limiter (STFCL), braking chopper energy storage system (ESS). guarantees the safety controllability rotor side converter DC‐link capacitor. proposed FRT has ability to overcome transients oscillation produced during voltage dip. capable keeping current, voltage, electromagnetic torque within...
This paper presents an implementation of Adaptive Sliding Mode Controller (ASMC) based robust speed control strategy for Indirect Vector Control (IVC) three phase Induction Motor (IM) drive. The software platform modelling IM in the synchronous rotating frame reference IVC is Matlab/Simulink. primary focus proposed controller to accomplish robustness electrical faults perturbations, load disturbances, variation, and parameter uncertainties. performance technique compared with that...
In this paper conventional PID, Fuzzy PID and Sliding Mode (SM) controllers have been designed analyzed for the pitch control of an aircraft. The main purpose is to stabilize aircraft in case any external disturbance. An appropriate mathematical model longitudinal motion considered. Simulations are performed MATLAB Simulink proposed results critically analytically discussed. Furthermore, analysis based on different performance measures i.e. Integral Squared Error (ISE), Absolute (IAE), rise...
A utility function based perspective of packet scheduling in HSDPA is described and a new hybrid proportional fair algorithm has been developed. This employs ratio the instantaneous channel quality indicator to its mean value an exponentially weighted moving average data rate be transmitted at base station (Node-B). Performance compared with round robin, maximum carrier interference throughput schemes, under pedestrian A, vehicular B environments. The shown higher levels total cell than...
World's 47% energy utilization is consumed on heating, 27% transportation and 16% electricity. The large amount of heat substantially explains its importance in modern life style. Solar water heaters are getting attraction for zero becoming an essential part buildings around the globe. In this regard, simulation softwares widely used by designers to investigate system efficiency behavior. These provide us convenient methods tools perform calculations power flow analysis. TRNSYS one such...
In this paper various controllers such as Proportional Integral Derivative (PID) based on Adaptive Particle Swarm Optimization (APSO), (PI), Fuzzy PI and PID are analyzed designed for Automatic Voltage Regulator (AVR). The focal motive is to regulate the terminal voltage reactive power avoid instability of generating station in an effective manner. Furthermore, stability analysis performance measures i.e. Squared Error (ISE), Absolute (IAE) Time-weighted (ITAE) time domain root locus also...
In recent times, cooperative communication has gained major importance due to the fact that it exploits spatial diversity and produces capacity/performance gain over usual single-input single-output (SISO) systems. A moveable station having only one antenna can cooperate with a close mobile in multi-user network produce effect of virtual multiple system, reduce complication caused by system more than antenna. Apart from miniature size power limitations movable be benefíciated. this paper, we...