In this paper power energy estimated based on wind speed records in three different areas Palestine Nablus, Ramallah and Gaza. The main aims of study to calculate the total amount that can produce encourage investment renewable Palestine. Available meteorological data from local weather stations are used potential West Bank (WB) for two sites Gaza Strip (GS) one site. daily average analyzed, fitted Weibull probability distribution function. parameters have been calculated by author using...

The generation, distributionand transmission of electricity in Palestine have recently emerged as major issues. This study comprehensively assesses the production wind energy and estimation potential Palestine’s south coastal plain. goal is to evaluate by studying data calculating power. analyses two actual time series datasets. Findings are elaborated determine conversion per 1 m2. speed from January 1996 December 2006 Gaza 2012 2015 Ashqelon selected sample. crucial given need for clean...

The need of clean and renewable energy, as well the power shortage in Gaza strip with few wind energy studies conducted Palestine, provide importance this paper. Probability density function is commonly used to represent speed frequency distributions for evaluation potential a specific area. This study shows analysis climatology profile over State Palestine; selections suitable probability decrease estimation error percentage. A selection model average daily data recorded at 10 years strip....

Maximum Power Point Tracking (MPPT) is essential for the Wind Energy Conversion System (WECS) mainly small scale wind turbine. In order to captured maximum possible power from turbine, it very important operate WECS at MPPT and tracking point in output signal. This paper presents a critical analysis of algorithm generation reach based on efficiency simplicity.

In this paper power energy had been estimated based on actual wind speed records in a coastal city Palestine Ashdod. The main aims of study to determine the feasibility turbine and estimate payback period. Therefore, encourage investment renewable Palestine. daily average data analyzed fitted Weibull probability distribution function. parameters calculated by author using Graphical method applied example is 5kw generator suitable for small scale plain This that can produce from revenue any...

This paper presents design and testing of a highly efficient single phase sine wave inverter, tailored for photovoltaic (PV) applications, to yield 50 Hz pure output signal 250 Vrms- PIC 18F4550 microcontroller is utilized generating pulse width modulated (PWM) pulses, integrated with high-speed CMOS logic quad 2-input multiplexer produce an alternating at the H Bridge load. By employing closed-loop control, waveform distortion minimized inductive as well capacitive loads. Proteus...

This paper proposed novel Hill Climbing Search (HCS) algorithm to reach maximum power point tracking (MPPT). The used two main techniques; the first one is prediction mode and second two-mode HCS algorithm. latter achieve possible from Wind Energy Conversion System (WECS) with better efficiency, faster convergence speed using only (more simple) avoid iteration delay. Moreover, not requires any prior knowledge of WECS it's considered absolutely independent Turbine (WT) generator. simulation...

In this research, an innovative approach is presented to enhance the power energy production of wind turbines (WTs). Robust adaptive hill climbing search (HCS) algorithm based on variable step size integrated with prediction mode (PPM) technique. The objective achieve maximum point conversion system (WECS), thereby capturing highest possible from source. Conventional methods tracking (MPPT) are unable precisely track and reach optimal under unpredicted speeds. To address issue, HCS utilized...

In this paper, a new technique has been proposed to solve the trade off common problem in hill climbing search algorithm (HCS) reach maximum power point tracking (MPPT). The main aim of is increase efficiency for wind energy conversion system (WECS). combined three-mode be simpler. novel increasing ability MPPT without delay. shows fast capability and enhanced stability under change speed conditions.

This paper presents an analysis and performance simulation of series resonant medium used for energy transfer.It uses soft switching operating the active elements, turning them on off without major losses.Simulation results comprise output voltage variation based PWM modulation from 0% ~ 100% with step size 20% in order to exploring appropriate relationship.The objective this work is obtain highest possible response set parameters frequency.The effect Pulse Width Modulation studied maximum...

This study aims to determine the potential of wind energy in mediterranean coastal plain Palestine. The parameters Weibull distribution were calculated on basis speed data. Accordingly, two approaches employed: analysis a set actual time series data and theoretical probability function. In this analysis, shape factor ‘<em>k</em>’ scale ‘<em>c</em>’ adopted. These suitability values using following popular methods: method moments (MM), standard deviation (STDM),...

This paper presents a new design of circular coil for both primary and secondary sides in wireless power transfer (WPT). starts with the numerical solution 500W ideal case WPT to calculate values parameters sides. The optimum value coupling coefficient (k) was verified by k <; kc where is critical coefficient. After that, this designs schematic circuit project using all component from previous step. then simulated NI Multisims software obtain measured parameters. Next, discusses efficiency...

This paper presents a novel Maximum Power Point Tracking (MPPT) algorithm designed for Wind Energy Conversion Systems (WECS) to achieve optimal power extraction (P max ).The controllers employed in this study utilize Direct Control (DPC) framework assess efficiency and performance, particularly under uncertain rapid variations wind speed profiles.The research aims evaluate the effectiveness of Incremental Conductance (INC) adaptive Hill-Climbing Search (HCS) algorithms MPPT WECS such...

This paper introduces a novel Model Predictive Control (MPC)-based strategy to enhance Low-Voltage Ride-Through (LVRT) capability for wind turbines equipped with Doubly Fed Induction Generators (DFIGs). According modern grid codes, grid-connected must remain operational during voltage dips and support the by injecting both active reactive power. However, pose significant challenges (DFIG)-based because can induce large inrush current in rotor, potentially damaging rotor converter....

As the population grows, people will consume more natural resources. This issue lead to a low petrol supply for all land transportation, especially supplies car consumption. Therefore, electric vehicle (EV) has been introduced overcome this issue. Currently, wired charging of EVs implemented in most developed country, including Malaysia. However, some drawbacks have found from technology. wireless comes into picture solve Charging pad on road and at are required both charging. Various...

In this research, Maximum Power Point Tracking (MPPT) control was applied to capture the maximum possible power from Permanent Magnet Synchronous Generator (PMSG). The Wind Energy Conversion System (WECS) using Simulink tools in MATLAB. parameters of WECS tuning reach unity factor, thus it can WECS. Simulation results show that wind speed plays an essential role rotor and electromagnetic torque due proportional relation between power.

This study provides an approach investigation of U and I ferrite core geometrics to improve the power efficiency for Electric Vehicle (EV) inductive wireless charging in dynamic mode. Dynamic (DWC) enables recharging battery pad during vehicle is on road. Hence, design must deal with two main factor that led leakage such air gap misalignment. Using magnetic core, it improves transferred by reduce radiation between primary secondary side. Different conditions are investigated core. The first...

This study aims to calculate the parameters of Weibull distribution based on a simple numerical analysis method. Two analyses methods; Empirical Method (EM) and Moments (MOM) are compared in this research simplicity analysis. Wind speed data was measured analysed from January 2014 December 2015 Ashqelon city, Palestine as sample actual data. Based shape factor "k" scale "c" probability curve can be determined estimate potential wind energy. Moreover, it used selecting best location for...