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Step-By-Step Check Response Of Pv Module Modeling Tested By Two Selected Power Reference Modules, A. M. Soliman,, K. Abdel-Aty
Step-By-Step Check Response Of Pv Module Modeling Tested By Two Selected Power Reference Modules, A. M. Soliman,, K. Abdel-Aty
Innovative Research Publications IRP India
Photovoltaic (PV) systems are becoming nowadays an attractive solution to overcome energy demands and pollution reduction. Several issues under research such as PV MPPT, PV Distributed generation, PV On-Grid systems, and PV off Grid systems need a modeling of PV module as an important initial step in these researches. This paper presents a mathematical model of a PV module using Matlab which this model was checked in response step by step to be guidance for researchers understanding in these areas. In the mean time, the modeling final results are compared by two different commercial reference models for verification purpose which …
Design And Analysis Of Automatic Car Park System With Capacity Control, Musa Mohammed Gujja, Umar Abubakar Wakta
Design And Analysis Of Automatic Car Park System With Capacity Control, Musa Mohammed Gujja, Umar Abubakar Wakta
Innovative Research Publications IRP India
The need for an automatic car park gate system has been in increase in recent times following the economic situation in present days. The circuit is aimed at eliminating manual operation of a car park. It incorporate the use of LM741 op-amp and CD4017 decade counter for controlling the number of vehicle that can have access to the parking premises and the circuit is fixed close to the gate with the sensor tragically located where it can sense the presence of a car. The light dependent resistor (LDR) senses both entrance and exit of the cars and this followed the …
Performance Of Discrete Wavelet Transform Based On Ofdm With Adaptive Modulation, Weaam Talaat Ali
Performance Of Discrete Wavelet Transform Based On Ofdm With Adaptive Modulation, Weaam Talaat Ali
Innovative Research Publications IRP India
In the mobile environments, the channel will be highly hostile at high data rate transmission. To combat with this problem, many designs were proposed and developed, such as, Orthogonal Frequency Division Multiplexing (OFDM) system. Adaptive modulation improves the system efficiency by matching transmission parameters to channel variations, so that, OFDM system with Adaptive modulation technique will be achieved an efficient bandwidth transmission technique in wireless fading environments. In this paper, Discrete Wavelet Transform (DWT) is used in OFDM system and illustrates the improvement of Bit Error Rate (BER) and throughput performances compared with used Discrete Fourier Transform (DFT). DWT with …
Distributed Efficient Channel Allocation Technique For Multi-Radio Multichannel Interference-Aware Multi-Path Routing Protocol In Wireless Mesh Networks., Shreenidhi. P. L, Puttamadappa. C
Distributed Efficient Channel Allocation Technique For Multi-Radio Multichannel Interference-Aware Multi-Path Routing Protocol In Wireless Mesh Networks., Shreenidhi. P. L, Puttamadappa. C
Innovative Research Publications IRP India
The major change in the wireless network standards has attracted researchers to utilize benefits of several data services in various applications. Wireless Mesh Networks which follows 802.11 standards are very best alternative to Local Area Networks and Metropolitan Area Networks. There is a need for better utilization of the 802.11 spectrum in Mesh Networks environment when transmitting data through mesh networks. Recent work shows the increase in utilization of 802.11 spectrum for wireless mesh networks. An effort has been made to design and develop a distributed, self healing, self stabilizing protocol that’s assigns channels to mesh nodes in large wireless …
Steady State Analysis Of Wind Driven Sm-Bdfig In The Super-Synchronous Range Of Operation, Mahmoud A. Saleh, Maged N. F. Nashed,, Mona N. Eskander
Steady State Analysis Of Wind Driven Sm-Bdfig In The Super-Synchronous Range Of Operation, Mahmoud A. Saleh, Maged N. F. Nashed,, Mona N. Eskander
Innovative Research Publications IRP India
In this paper a simplified mathematical model of a single machine brushless double fed induction generator (SM-BDFIG) connected to a variable speed wind turbine is presented. The SM-BDFIG consists of a slip ring induction machine, which is the main generator, a converter, and a battery pack mounted on the same shaft. In the supersynchronous speed range of operation, which is investigated in this research paper, the rotor voltage is rectified and used to charge the batteries. The steady state performance of the proposed generator is studied at different values of battery open circuit voltage, different values of the battery internal …
Design And Modeling Of A Novel Micro-Power Generator Based On Harvesting Omni-Directional Vibration Energy, E. Elsherbiny, M. T. Elhagry, M. S. M. Soliman, Essam Abu Elzahab
Design And Modeling Of A Novel Micro-Power Generator Based On Harvesting Omni-Directional Vibration Energy, E. Elsherbiny, M. T. Elhagry, M. S. M. Soliman, Essam Abu Elzahab
Innovative Research Publications IRP India
In This paper reports on the integration of several technologies to realize, by modeling and design the first twodimensional (2D) micro power generator which harvesting multi-directional vibration energy from surrounding environmental, which consists of composite cylindrical system with fixed coil and two rounded axial Neodymium permanent magnets
Power Quality Improvement By 11 Level Multilevel Inverter With Reduced Number Of Switches, P. T.Krishna Sai, Mahammad. Iliyas
Power Quality Improvement By 11 Level Multilevel Inverter With Reduced Number Of Switches, P. T.Krishna Sai, Mahammad. Iliyas
Innovative Research Publications IRP India
This paper deals with 11-level multilevel inverter. Almost all the drawbacks of the conventional multilevel inverters is rectified by the proposed topology. This topology uses less number of switches as compared with conventional topology, where it reduces the complexity and overall size of the system which in turn reduces the harmonics and cost of the entire system. Fewer switches will be conducting for specific time intervals so switching loss is also reduced in the proposed topology. A 11-level inverter simulation is carried with the implementation of nearest level control. The proposal is validated by extensive simulation studies.
Design Of 8-Element Linear Array With Practical Problem Diagnosis Of Faulty Element Using Particle Swarm Optimization, Vishal Puri, Shaveta Puri
Design Of 8-Element Linear Array With Practical Problem Diagnosis Of Faulty Element Using Particle Swarm Optimization, Vishal Puri, Shaveta Puri
Innovative Research Publications IRP India
Design of 8 element linear array as a model set up by using IE3D setup. Satellite applications involve millions of elements Defect in an element is difficult to diagnose and require optimization approach. The paper intends to design 8 element arrays as a satellite model and making its element defective for diagnosis Particle swarm optimization technique is used for the purpose of diagnosis. Detection of defective element in a satellite antenna requires optimized approach A calibration system can be used in satellite itself but in case of any failure, calibration can also be defective. So the good solution will be …
Implementation Of Regular Linear Carry Select Adder With Binary To Excess-1 Converter, K. Bala Sindhuri
Implementation Of Regular Linear Carry Select Adder With Binary To Excess-1 Converter, K. Bala Sindhuri
Innovative Research Publications IRP India
Regular Linear Carry Select Adder (RCSLA) is one of the fastest adders. From the structure of RCSLA, there is scope to reduce area by using Binary to Excess-1 converter (BEC) technique. By using BEC technique in RCSLA 16, 32, 64 bit architectures have been developed and compared with Regular Linear Carry Select Adder. The modified architectures have reduced area and power with slight increase in delay. Simulation and Synthesis are carried on Xilinx ISE 12.2.The result analysis shows that the modified architectures are better than RCSLA.
Dynamic Performance Of A Single Machine Brushless Dfig During Wind Speed Variation, Mona N. Eskander, Mahmoud A. Saleh, Maged N. F. Nashed
Dynamic Performance Of A Single Machine Brushless Dfig During Wind Speed Variation, Mona N. Eskander, Mahmoud A. Saleh, Maged N. F. Nashed
Innovative Research Publications IRP India
In this paper, the dynamic performance of the specially-designed Single Machine Brushless Doubly-Fed Induction Generator "SM-BDFIG" coupled to variable speed wind turbine is investigated. The rotor voltage of the SM-BDFIG during super-synchronous operation is used to charge a number of batteries, connected to the rotor via a 3- phase bridge rectifier. The number of charged battery cells are changed, by parallel and series connections, according to the wind speed variation, and consequently, the rotor voltage variation. The response of the stator, rotor, and DC link voltages and currents due to wind speed variations is presented. The electromagnetic torque, the stator …
Design & Development Of Fpga Based Vme Bus Controller, Himali Patel, Poornima Talwai
Design & Development Of Fpga Based Vme Bus Controller, Himali Patel, Poornima Talwai
Innovative Research Publications IRP India
The VME bus interface Controller (VIC068A) is used to interface Local CPU bus and VME bus. VME Bus Controller is used in wide application areas where high reliability, good accuracy and high speed are desired to withstand industrial environment like nuclear power plant and process industries. VME Bus controller can configure as Master, Slave, Interrupt Handler, arbiter as well as power monitor. Commercial VME Bus interface controller chips are available from a few vendors and are very expensive. As time goes VME Bus Controller Chips become absolute and vendor support will not be provided. To solve part obsolescence problem and …
Accident Prevention By Eye Blinking Sensor And Alcohol Detector, Deepa K. B, Chaitra M, Ankit Kumar Sharma, Sreedhar V. S, Prashanth Kumar H.K
Accident Prevention By Eye Blinking Sensor And Alcohol Detector, Deepa K. B, Chaitra M, Ankit Kumar Sharma, Sreedhar V. S, Prashanth Kumar H.K
Innovative Research Publications IRP India
This system provides a unique method to curb drunken and drowsy people. This system has an alcohol sensor and eye blinking sensor embedded in the vehicles. Whenever the driver start vehicle, the sensors senses the eye blink and measures the content of alcohol in his breathe and automatically sends the signal to buzzer, gsm and lcd. In this system the outputs of sensors are given to the microcontroller for comparison. If the value reaches to fixed limit then automatically gsm will send the sms, buzzer will produces sound and lcd will display the message.
Modeling And Simulation Of Ldmos Device, Innovative Research Publications Irp India, Sunitha Hd, Keshaveni N
Modeling And Simulation Of Ldmos Device, Innovative Research Publications Irp India, Sunitha Hd, Keshaveni N
Innovative Research Publications IRP India
Laterally Diffused MOSFET (LDMOS) are widely used in modern communication industry and other applications. LDMOS offers various advantages over conventional MOSFETs with little process change. In the present paper, an LDMOS device is modeled and simulated in SILVACO device simulator package using the ATHENA and ATLAS modules. The complete fabrication process is modeled and the device performance is simulated. The modeled device gives a 46 V breakdown voltage for a device gate length of 5µm. The device threshold voltage is 0.97V. The device characteristic are also simulated and presented
Selective Harmonic Elimination Pwm Technique Implementation For A Multilevel Converter, Innovative Research Publications Irp India, Dilip Kumar N, Puneet Kaur
Selective Harmonic Elimination Pwm Technique Implementation For A Multilevel Converter, Innovative Research Publications Irp India, Dilip Kumar N, Puneet Kaur
Innovative Research Publications IRP India
This paper presents the selective harmonic elimination technique implementation for hybrid seven-level cascaded multilevel converter. The converter configuration is the cascaded connection of a three-level Active neutral-pointclamped (ANPC) converter and an H-bridge per phase, thus forming a hybrid seven-level multilevel converter. The converter is operated by maintaining the switching frequency of a converter to a minimum value using selective harmonic elimination pulse width modulation (SHE-PWM). Analysis of the topology operated under SHE-PWM is presented on the basis of simulation results obtained from MATLAB/SIMULINK.
Comparision Of Perturb And Observer And Incremental Conductance Mppt Based Solar Tracking System, Innovative Research Publications Irp India, Nilam Rajendra Deshmukh
Comparision Of Perturb And Observer And Incremental Conductance Mppt Based Solar Tracking System, Innovative Research Publications Irp India, Nilam Rajendra Deshmukh
Innovative Research Publications IRP India
This paper presents a detailed analysis of the two most well-known hill-climbing maximum power point tracking (MPPT) algorithms: the perturb-and-observe (P&O) and incremental conductance (INC). The purpose of the analysis is to clarify some common misconceptions in the literature regarding these two trackers, therefore helping the selection process of MPPT
Arduino-Based Food And Water Dispenser For Pets With Gsm Technology Control, Innovative Research Publications Irp India, Angelo A. Beltran Jr., Allen Rei Clavero, John Mark B. De Vera, Paul Avry P. Lopez, Cyrus A. Mueca, Napoleon A. Pempeña Ix, Adrian Zhaniel D. Roxas
Arduino-Based Food And Water Dispenser For Pets With Gsm Technology Control, Innovative Research Publications Irp India, Angelo A. Beltran Jr., Allen Rei Clavero, John Mark B. De Vera, Paul Avry P. Lopez, Cyrus A. Mueca, Napoleon A. Pempeña Ix, Adrian Zhaniel D. Roxas
Innovative Research Publications IRP India
This paper presents a project design for which the pet owner can feed his own pet even without his presence by just sending a text message to the system through his cellular phone. The system uses the concept of GSM technology to receive signal from the owner. If the system received the message, the servo motor and solenoid valve will be activated. The servo motor will rotate that will serve as the food transportation and the solenoid valve will be opened for the water to freely flow. Once the feeding is already done, the owner will receive a text message …
Modeling And Simulation For Hybrid Of Pv-Wind System, Innovative Research Publications Irp India, Abeer A. M. El-Hady, Shawky H. Arafa, Maged N. F. Nashed, Salah G. Ramadan
Modeling And Simulation For Hybrid Of Pv-Wind System, Innovative Research Publications Irp India, Abeer A. M. El-Hady, Shawky H. Arafa, Maged N. F. Nashed, Salah G. Ramadan
Innovative Research Publications IRP India
The rising consumption rate of fossil fuels causes a significant pollution impact on the atmosphere, unwanted greenhouse gases has drawn worldwide attention towards renewable energy sources. Moreover, in recent year’s generation of electricity using the different types of renewable sources are specifically evaluated in the economical performance of the overall equipment. This paper focuses on the modeling and analysis of a Standalone Photovoltaic (PV)- wind energy hybrid generation system under different conditions using MATLAB. The proposed system consists of two renewable sources i.e. wind and solar energy. Modeling of PV array and wind turbine is explained. The wind subsystem is …
Practical Approach On Lightning And Grounding Protection System, Innovative Research Publications Irp India, Shan Jose Varghese
Practical Approach On Lightning And Grounding Protection System, Innovative Research Publications Irp India, Shan Jose Varghese
Innovative Research Publications IRP India
Lightning Protection and Grounding of Electrical and Mechanical equipment’s for the Protection of the Human Beings, Structure of the building and equipment protection, safe working of the Worker at Industry as per my latest practical knowledge in the site environment in extreme climatic condition of low lying areas of the Gulf Region in the challenging projects. All the conductor calculation, Lightning Risk Factor calculations, all the system information regarding the level of protection required for site are mentioned in this paper. Lightning, Electrical and Mechanical Equipment surge protection is the one of the major complicated protection in the World as …
Hiding Of Speech Based On Chaotic Steganography And Cryptography Techniques, Innovative Research Publications Irp India, Abbas Salman Hameed
Hiding Of Speech Based On Chaotic Steganography And Cryptography Techniques, Innovative Research Publications Irp India, Abbas Salman Hameed
Innovative Research Publications IRP India
The technique of embedding secret information into cover media, like image, video, audio and text called Steganography, so that only the sender and the authorized recipient who have a key can detect the presence of secret information. In this paper Steganography and Cryptography techniques of speech present with Chaos. Fractional order Lorenz and Chua systems that provides an expanded in key space are used to encrypt speech message. The large key space addition to all properties of randomness and nonlinearity which are possessed these chaotic systems ensure a highly robustness and security for cryptography process. As well as Modified Android …
Statistical Analysis Of The Performance Of Solar Photovoltaic Module With The Influence Of Different Meteorological Parameters In Tripura, India., Innovative Research Publications Irp India, T. Bhattacharya, A. K. Chakraborty, K. Pal
Statistical Analysis Of The Performance Of Solar Photovoltaic Module With The Influence Of Different Meteorological Parameters In Tripura, India., Innovative Research Publications Irp India, T. Bhattacharya, A. K. Chakraborty, K. Pal
Innovative Research Publications IRP India
An equation has been developed to measure the efficiency of PV module instantly, if the climatic parameters of the area are known. The measured and calculated values of efficiency are verified to check the percentage error between them. It is observed that developed equation has very correlation with the measured values.
Influence Of Environmental Dust On The Operating Characteristics Of The Solar Pv Module In Tripura, India, Innovative Research Publications Irp India, T. Bhattacharya, A. K. Chakraborty, K. Pal
Influence Of Environmental Dust On The Operating Characteristics Of The Solar Pv Module In Tripura, India, Innovative Research Publications Irp India, T. Bhattacharya, A. K. Chakraborty, K. Pal
Innovative Research Publications IRP India
The production of PV power depends on different meteorological parameters. Accumulation of dust is one of the factor which reduces the output power. The recent study was done in Tripura, India and there is maximum of 13% and minimum of 9% reduction in efficiency has been observed during the period of experiment
A Stand Alone Robust Pv-Fc-Eletrolyzer Utilization Scheme, Innovative Research Publications Irp India, Maged N. F. Nashed Mona Eskander, Adel M Sharaf ,Life
A Stand Alone Robust Pv-Fc-Eletrolyzer Utilization Scheme, Innovative Research Publications Irp India, Maged N. F. Nashed Mona Eskander, Adel M Sharaf ,Life
Innovative Research Publications IRP India
A stand-alone efficient robust photovoltaic (PV)- Electrolyzer Scheme using a PV-Array, a DC-DC buck-boost converter, an Electrolyzer, a hydrogen tank, and an additional Fuel Cell (FC) stack feeding an standalone autonomous load is investigated and validated for efficient energy utilization, voltage stabilization and maximum power point tracking (MPPT) of the PV array under different insolation and temperature variations. The DC-DC Converter by controlled to ensure stable regulated operation. The PV generated power is used to electrolyze water to Hydrogen H2 and Oxygen O2, where hydrogen is stored in a suitably sized tank to be used later for the PEM-Proton Exchange …
Fundamentals And Applications Of Transducers Technology And Sensors In Measuring Methodology, Innovative Research Publications Irp India, Nwosu, A.W., Eke, V.O.C.
Fundamentals And Applications Of Transducers Technology And Sensors In Measuring Methodology, Innovative Research Publications Irp India, Nwosu, A.W., Eke, V.O.C.
Innovative Research Publications IRP India
This paper deals on fundamentals and application of transducer technology and sensors in measuring techniques. Emphasis are laid on the principles of sensors and transducer technology, its application in measurement and their significance in data acquisition for micro-computer data based machine or automatic control systems .More so, the discussion exclusively appended improved applications of technology, expect and remote control systems.
Reduction Of Papr Through Pts Technique In Mc-Cdma, Innovative Research Publications Irp India, Rubina, Er.D.P Chechi
Reduction Of Papr Through Pts Technique In Mc-Cdma, Innovative Research Publications Irp India, Rubina, Er.D.P Chechi
Innovative Research Publications IRP India
The most favorable technique for high speed data transmission is Multicarrier Code Division Multiple Access. The MC-CDMA signals, which are characterized through PAPR, which can reduce the efficiency of the system. In this paper, we have to reduce the PAPR of an MC-CDMA system using PTS (Partial Transmit Sequence) through suboptimal combination algorithms (BPSO&BFO), which uses binary phase factors, for different number of subcarriers and for different length of sub blocks of PTS.
Variable Angle Of Srg For Wind Energy Control Application, Innovative Research Publications Irp India, Maged N. F. Nashed
Variable Angle Of Srg For Wind Energy Control Application, Innovative Research Publications Irp India, Maged N. F. Nashed
Innovative Research Publications IRP India
Switched reluctance machine has various desirable features, which comes from its simple construction. They are the wide speed range, high temperature operation and small moment of inertia. There are many control variables, such as: firing angles, reference current, speed and voltage. This paper presents a nonlinear model of 6/4 Switched Reluctance Generator (SRG) with two converter (one with generator side and other with grid side) based on wind Energy system. This system provides a new approach to maximize the amount of power generated. Closed loop control with based PI current Control model is used. A Power converter in SRG can …
Sensorless Passivity Based Control Of A Dc Motor, Innovative Research Publications Irp India, Seethamathavi M., Vignesh T.
Sensorless Passivity Based Control Of A Dc Motor, Innovative Research Publications Irp India, Seethamathavi M., Vignesh T.
Innovative Research Publications IRP India
In last couple of decades, the control of motors has increased drastically. With this increase, current control techniques are developed. In sensor-less passivity control of a DC Motor the term passivity means the property of stability in an input and output. To maintain the stability at the input side the solar pv panel is connected with MPPT which extract maximum and stable voltage. For output we simultaneously regulate, both, the output voltage of the SEPIC-converter to a value larger than the solar panel output voltage, and the speed of motor, in any of the turning senses, so that it tracks …
Fuzzy Logic System For Fetal Heart Rate Determination, Innovative Research Publications Irp India, Udo, E.U, Oparaku, O.U.
Fuzzy Logic System For Fetal Heart Rate Determination, Innovative Research Publications Irp India, Udo, E.U, Oparaku, O.U.
Innovative Research Publications IRP India
This paper focuses on the Fuzzy Logic System for fetal heart rate determination. The clinical interpretation of fetal heart rate trace is a difficult task and this has led to the development of computerised systems. These systems are limited by their inability to represent uncertainty. This paper describes the development of a fuzzy expert system for fetal heart rate. The fuzzy logic system improved on the crisp system and has achieved the highest overall performance. With the results obtained, it is evident that the fuzzy logic system can be used to improve the efficiency of the clinician position for making …
Determination Of Rate Of Degradation Of Iron Plates Due To Rust Using Image Processing, Innovative Research Publications Irp India, Priyanka Choudhary, Rohit Anand
Determination Of Rate Of Degradation Of Iron Plates Due To Rust Using Image Processing, Innovative Research Publications Irp India, Priyanka Choudhary, Rohit Anand
Innovative Research Publications IRP India
Most of industries and bridges around us make use of iron for manufacturing their products. On the other hand corrosion is a natural process that deteriorates the integrity of iron surface. Therefore, rusting of iron takes place. To avoid unwanted accidents in industries and bridges, it is necessary to detect rusting in earlier stage, so that it can be prevented. Digital image processing for the detection of the rusting provides fast, accurate and objectives results. In this research paper, we have done a systematic review of algorithms that help us to detect the rust area from a metal (iron).it has …
Self-Regulated Solar Lighting System, Innovative Research Publications Irp India, Mr. Ramesh C R, Prof.Lyla B Das
Self-Regulated Solar Lighting System, Innovative Research Publications Irp India, Mr. Ramesh C R, Prof.Lyla B Das
Innovative Research Publications IRP India
Electricity is a prime concern in today’s world. On observing the path through which we travel daily we can see that a lot of electricity is wasted by glowing sodium wafer lamps and even the traditional tube lights on the electric posts at unnecessary intervals. The self regulating solar system enters into action and exits from functioning depending upon the output from the Day/Night sensing unit. Once the unit indicates arrival of night then the system turns ON, the controlling unit thereafter controls the illumination level of the lamp depending upon the outputs of interruption detector, temperature sensor & real …
A Constrained Genetic Algorithm Based On Constraint Handling With Ks Function And Grouping Penalty, Innovative Research Publications Irp India, Jiang Zhansi, Jiang Yulong, Ma Liquan, Feng Jianguo
A Constrained Genetic Algorithm Based On Constraint Handling With Ks Function And Grouping Penalty, Innovative Research Publications Irp India, Jiang Zhansi, Jiang Yulong, Ma Liquan, Feng Jianguo
Innovative Research Publications IRP India
In order to overcome the limitation when using traditional genetic algorithm in solving constrained optimization problems, this paper presents a new method of constrain handling to solve the constrained optimization problems. Firstly, the method makes full use of the condensed characteristics of the KS function to transform multi-constrained optimization problem into a single constraint optimization problem. And then a group penalty method is adopted by genetic algorithm. Aggregate constraint reduces the solution scale effectively and improves the efficiency of searching for global optimization solution. The method of penalty in grouping is used to overcome the difficulty of penalty coefficient selection …