iosr-JEEE   Volume-12 ~ Issue-3 ~ May-June 2017

Abstract: Now a days the electrical energy is basic necessary of all over world. Due to generation, transmission and utilization of wind energy system is affected the voltage variation, flicker, harmonics, and electrical behavior of switching operations. The voltage varying, voltage stability will be loss and power factor is lagging to connect the load. In this paper we studying use of static compensator (STATCOM) with battery energy stored system (BESS) at point common coupling to minimize the power quality matter. The wind energy system is connected to grid connected power quality improvement by using of STATCOM scheme of simulated of matlab/simulink in power system of block set.............
Key Words: BESS,STATCOM,FACT,GTO,PWM,THD

[1] Atul S. Nikhade1,Snusha R. Dharmik, ―Power Quality Improvement by Using Direct CurrentControl Method of STATCOM – A Review‖ ,International Journal of Science and Research (IJSR), pp-205-208, vol-4, no-2, April 2015.
[2] Bhim Singh, Sabha Raj Arya, ―Design and control of a DSTATCOM for power quality improvement usingcross correlation function approach‖ International Journal of Engineering, Science and Technology, Vol. 4, No. 1, 2012, pp. 74-86, March-2012.
[3] B.T.Ramakrishnarao, B.Eswararao, L.Narendra, K.Pravallika, ―A Statcom-Control Scheme for Power Quality Improvement of Grid Connected Wind Energy System‖ International Journal of Engineering Science and Innovative Technology (IJESIT), Volume 2, Issue 3, May 2013.
[4] Daniel W. Hart, Book on ―Power Electronics‖ McGrew-Hill, page 357-362, 2011.
[5] K. S. Hook, Y. Liu, and S. Atcitty, ―Mitigation of the wind generation integration related power quality issues by energystorage,‖ EPQU J., vol. XII, no. 2, 2006..

Abstract: The paper deals with engineering an electric wheelchair from a common wheelchair and then developing a Brain Computer Interface (BCI) between the electric wheelchair and the human brain. A portable EEG headset and firmware signal processing together facilitate the movement of the wheelchair integrating mind activity and frequency of eye blinks of the patient sitting on the wheelchair with the help of Microcontroller Unit (MCU). The target population for the mind controlled wheelchair is the patients who are paralyzed below the neck and are unable to use conventional wheelchair interfaces. This project aims at creating a cost efficient solution, later intended to be distributed...........
Key Words: Electric wheelchair, Brain Computer Interface (BCI), Open Eelectroencephalography (EEG) Headset, Signal processing, Microcontroller Unit (MCU), ARM FRDM KL-25Z, Firmware Menu System

[1]. Tom Carlson, and Jose Del R. Millan. Brain controlled wheelchairs: A robotic architecture. IEEE Robotics and Automation Magazine, March 2013.
[2]. Butt, A., Stanacevic, M. Implementation of Mind Control Robot Systems, Applications and Technology Conference (LISAT), 2014 IEEE Long Island.
[3]. O. Postolache, V. Viegas, J.M. Dias Pereira, D. Vinhas, P. Silva Girão, G. Postolache, Towards Developing a Smart Wheelchair for User Physiological Stress and Physical Activity Monitoring. IEEE International Symposium on Medical Measurements and Applications (MeMeA), 2014.
[4]. Mohan Kumar R., Lohit H.S, Design of multipurpose wheelchair for physically challenged and Elder People. SASTECH Volume 11, Issue 1, Apr 2012.
[5]. ]http://cerescontrols.com/projects/eeg-electroencephalography-with-labview-and-mindwave-mobile/.

Abstract: the main objective of this work is to produce a very high DC output voltage from a small input voltage. The input voltage range is from 4 to 6 DC voltages and the output voltage is 810 V with no load. Depending upon the load connected, the output voltage and the output current will vary. Booster circuit has a wide range of applications but this work main application is to light electrical appliances which required high input voltage and driving up of electronic components which require high voltage from small input voltage. Variable output can be obtained by varying the switching frequency of the MOSFET which is controlled by 555 timer circuit output pulse. The highest output is obtained when the switching frequency of MOSFET is 57.15 Hz.
Key Words: Booster, 555 timer, step up transformer, astable mode, voltage doubler

[1] P.Muthukrishnan, R.Dhanasekaran
[2] "DC- DC Boost Converter For Solar Power Application" Journal of Theoretical and Applied Information Technology, 31st October 2014. Vol. 68 No.3, pp 630-636
[3] Hazli Rafis1, Hamidon A.H2, M.Y. Azdiana3, A.Jaafar4, A.A. Latiff5, H.H.M. Yusof6, W.H.M. Saad7, "Design Of Dc-Dc Boost Converter With Thermoelectric Power Source" International Journal of Advanced Research in Electrical, Electronics and Instrumentation Engineering, Vol. 2, Issue 9, September 2013, pp 4170-4177.
[4] Leena Thomas1, Midhun S2, Mini P K3, Josnie Ann Thomas4, Krishnapriya M N5, "International Journal of Advanced Research in Electrical, Electronics and Instrumentation Engineering" Vol.3 , Issue 2, February 2014, pp 7655-7658.
[5] https://core.ac.uk/download/pdf/12342408.pdf

Abstract: The Multilevel inverter (MLI) are the preferred choice in industry for the application of medium and high power application. Though multilevel inverter has a number of favour and also has disadvantages in the way of achieving the higher levels because of using more amount of semiconductor devices. This may lean towards to increase the installation cost and area. Hence to overthrown this problem the new multilevel inverter is introduced with minimum number of power electronic components. The proposed method is appropriate for high power application with minimum quantity of devices. Phase disposition PWM technique is used for switching signal generation. The results are validated using MATLAB/Simulink and it is implemented in SPARTAN6 FPGA Kit.
Key Words: Multilevel Inverter (MLI), Phase Disposition Pulse Width Modulation, Field Programmable Gate Array (FPGA)

[1]. M. F. Kangarlu and E. Babaei, "A generalized cascaded multilevel Inverter using series connection of submultilevelinverters," IEEE
[2]. Trans. PowerElectron., vol. 28, no. 2, pp. 625–636, Feb. 2013.
[3]. A. Mokhberdoran and A. Ajami, "Symmetric and asymmetric design and implementation of new cascaded multilevel inverter topology," IEEETrans. Power Electron., vol. 29, no. 12, pp. 6712–6724, Dec. 2014.
[4]. S. Gautam and R. Gupta, "Switching frequency derivation for the cascaded multilevel inverter operating in current control mode using multiband hysteresis modulation," IEEE Trans. Power Electron., vol. 29, no. 3, pp. 1480–1489, Mar. 2014.
[5]. M. M. Renge and H. M. Suryawanshi, "Five-level diode clamped inverter to eliminate common mode voltage and reducedv/dtin medium voltage rating induction motor drives," IEEE Trans. Power Electron., vol. 23, no. 4, pp. 1598–1607, Jul. 2008.

Abstract: Developed power systems in the world are well meshed with local, inter-regional and international connection making the increasing complex to operate. With advancement in power electronics, the control of these systems are faster with the aid of Flexible AC Transmission system devices (FACTs) introduced as control element in the system. As more of these devices are installed optimally in the transmission line at various locations, it is unarguable that it has the capabilities to control powerflows in major transmission line power corridors as well as improve voltage profiles of some critical buses within their respective operational domains of dominant influence. In addition, there tends to be a mutual conflict within the system. These unhealthy interactions within the system where these devices tend to operate beyond their operational domain. This paper is meant to x-ray and resolve these advance conflict as they occur in the system.

[1]. Chen, L., et al., Components of nodal prices for electric power systems. Power Systems, IEEE Transactions on, 2002. 17(1): p. 41-49.
[2]. Baskar, G. and M.R. Mohan, Contingency constrained economic load dispatch using improved particle swarm optimization for security enhancement. Electric Power Systems Research, 2009. 79(4): p. 615-621.
[3]. Leonidaki, E.A., D.P. Georgiadis, and N.D. Hatziargyriou, Decision trees for determination of optimal location and rate of series compensation to increase power system loading margin. Power Systems, IEEE Transactions on, 2006. 21(3): p. 1303-1310.
[4]. Glanzmann, G. and G. Andersson. Using FACTS devices to resolve congestions in transmission grids. in CIGRE/IEEE PES, 2005. International Symposium. 2005: IEEE.
[5]. Cai, L., Robust coordinated control of FACTS devices in large power systems. 2004, Universität Duisburg-Essen, Fakultät für Ingenieurwissenschaften» Elektrotechnik und Informationstechnik.

Abstract: The objective of this paper is to design controllers for the TITO (Two Inputs and Two Outputs) system, the nonlinear system considered is quadruple tank process. In order to design the controller initially the work is started from the mathematical modeling. Using the basic law of conservation of mass the differential equations are obtained. The nonlinear differential equations are linearized using jacobian matrix and the state space model is determined. The state space model is converted into process transfer function matrix. Using the process transfer function matrix, the three controllers responses for both minimum and non-minimum phase is obtained. The designed controller values are determined using SIMULINK model in Matlab. The designed controller values are thus implemented...............
Key Words: Quadruple tank process, Minimum phase, Non-minimum phase Different Controller, Error Criteria.

[1]. V.D Hajare, B.M.Patre, "Decentralized PID Controller for TITO Systems Using Characteristic Ratio Assignment with an Experimental Application ".
[2]. P.Srinivasarao and P.Subbaiah, "Centralized and Decentralized of Quadruple Tank Process", International Journal of Computer Application . Vol.68, April 2013..
[3]. Jignesh Patel and Hasan Vhora, "Development of Multi Input Multi Output Coupled Process Control Laboratory Test Setup",International Journal of Advanced Research in Engineering and Technology.Vol.7, pp.97-104,January-February 2016
[4]. D.Angeline Vijula, Anu K, Honey Mol P and Poorna Priya S "Mathematical Modelling of Quadruple Tank System", International Journal of Emerging Technology and Advanced Engineering. Vol. 3, December 2013.
[5]. Karl Henrik Johansson,"The Quadruple Tank Process- A Multivariable Laboratory Process with an Adjustment Zero", IEEE Transactions on Control Systems Technology, Vol. 8, May 2000.

Abstract: The development in embedded system has proved to a reliable solution in motion detection system, so motion detection is one of the key techniques in surveillance. This paper mainly focuses to improve motion detection based on low computing system "Raspberry Pi" where USB camera used to capture image when detected the unauthorized Activity using pyroelectric infrared (PIR) sensors. This system is suitable for small personal area surveillance offices/homes bank locker room, parking entrance. Whenever the motion is detected through PIR sensor the image is captured through camera and stored in the raspberry pi module and then send to email sever. The internet of things (IOT) based application used to get notifications and view the images of the motion occurrence over internet through email server, thus the system provides an innovative approach to theft detection using IOT.
Key Words: Motion detection, Raspberry Pi, USB camera, PIR Sensor, Email server, Internet of Things (IOT).

[1]. Zhao, Yanbo, and Zhaohui Ye. "A low cost GSM/GPRS based wireless home security system." IEEE Transactions on Consumer Electronics 54.2 (2008).
[2]. Chowdhury, MdNasimuzzaman, MdShibleeNooman, and SrijonSarker. "Access Control of Door and Home Security by Raspberry Pi Through Internet." Int. J. Sci. Eng. Res 4 (2013): 550-558.
[3]. Patel, Urvija J., and Nehal G. Chitaliya. "Smart Sensing System using Internet of Things."
[4]. Rayte, Swapnali, et al. "Crime Monitoring and Controlling System by Mobile Device."
[5]. Piyare, Rajeev. "Internet of things: ubiquitous home control and monitoring system using android based smart phone." International Journal of Internet of Things 2.1 (2013): 5-11.

Abstract: Attenuation characteristics of a planar silicon-clad ion exchange glass waveguide structure are investigated theoretically at the optical wavelength of 0.6328 μm. An oscillatory behaviour of the attenuation curves is noticed in the proposed four layer structure. It is observed that by varying the thickness of silicon cladding layer, the TE or TM propagating modes may be selectively attenuated. This characteristic can be used to design a high extinction ratio and low insertion loss TE or TM pass polarizer. For the analysis of both polarizations, effective indices are calculated at various thicknesses of Silicon cladding layer using Transfer Matrix Method (TMM). At an optimum Silicon thickness.............
Key Words: Silicon-clad waveguide, TE/TM pass polarizer, extinction ratio, Transfer matrix method.

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[3]. D. Kaur, V.K. Sharma, A. Kapoor, High Sensitivity Lossy Mode Resonance Sensor, Sensor and Actuator B, 198 (2014) 366-376.
[4]. D. Kaur, V.K. Sharma, A. Kapoor, Effect of prism index on sensitivity of lossy mode resonance sensors operating in visible region, Journal of Nanophotonics, 093042-1 Vol. 9, (2015).
[5]. M.M. Vekshin,V.A. Nikitin, N. A. Yakovlenko, Polarization Properties of Four-Layer Dielectric Waveguide,Tech. Phy. Letters, 24(3) (1998) 222-223.

Abstract: This paper presents the application of computational intelligence for solving economic load dispatch (ELD) problem. A novel hybrid particle swarm optimization and gravitational search algorithm (PSO-GSA) is employed to ELD problem so as to minimize the total generation cost when considering the linear and non linear constraints. To illustrate the effectiveness of the proposed algorithm, a standard of six-unit thermal power plant (IEEE 30 bus test system) is used. The results show the effectiveness and the superiority of the proposed method over other methods.
Key Words: Particle swarm optimization, gravitational search algorithm, economic load dispatch, hybrid PSOGSA.

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losses, IEEE Transactions on Power Systems, 7(2), 1992, 544-550.
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[3] A. Bhattacharya and P. K. Chattopadhyay, Biogeography-based optimization for different economic load dispatch problems, IEEE
Transactions on Power Systems, 25(2), 2010, 1064-1077.
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Abstract: Novel three phase five level inverter with reduced number of power electronics components are introduced. This inverter consists of typical three phase two level-bridge inverter with three bidirectional switches and two cascaded h bridge is added into the inverter. Fundamental frequency Staircase modulation technique is used to giving the switching gate signals to the novel three phase five level inverter. Novel three phase five level inverter is compared with conventional three phase five level inverter topologies. Simulation and results of proposed inverter is given.
Key Words: Bidirectional switches,cascaded h bridge inverter, fundamental frequency staircase modulation, multilevel inverter,three phase two level bridge inverter.

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4, pp.724-738,Aug.2002.
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pp. 1114– 1128,2011.
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