i-manager Publications

i-manager's Journal on Instrumentation and Control Engineering (JIC)

Current Issue Vol. 12 Issue 1

Most Cited

Diagnosis of Air-Gap Eccentricity Fault for Inverter Driven Induction Motor Drives in the Transient Condition
Modelling and Simulation Study of a Helicopter with an External Slung Load System
Comparative Study of Single Phase Power Inverters Based on Efficiency and Harmonic Analysis
LabVIEW Based Design and Analysis of Fuzzy Logic, Sliding Mode and PID Controllers for Level Control in Split Range Plant
Trichotomous Exploratory Data Analysis [Tri–EDA]: A Post Hoc Visual Statistical Cumulative Data Analysis Instrument Designed to Present the Outcomes of Trichotomous Investigative Models

Volume 1 Issue 2 February - April 2013

Research Paper

Design of Iterative Learning Control to suppress the disturbances in Bus Suspension

Swati Gaur* , Sheilza Aggarwal**

* Student M.Tech, Electronics Department, YMCA University of Science and Technology, Faridabad, India.

** Assistant Professor, Electronics Department,YMCA University of Science and Technology, Faridabad, India.

Gaur, S., and Aggarwal, S. (2013). Design of Iterative Learning Control to Suppress the Disturbances in Bus Suspension. i-manager’s Journal on Instrumentation and Control Engineering, 1(2), 1-7. https://doi.org/10.26634/jic.1.2.2230

Abstract

This paper presents an application of Iterative Learning Control (ILC) to suppress the disturbances (uneven pavement, pot holes and cracks) in bus suspension system. In this paper, for the design of bus suspension system, a 1/4 bus model (one of the four wheels) is used to simplify the problem to a one dimensional mass-spring-damper system. The open loop behaviour of the system on the basis of time and frequency response is analyzed. The open loop characteristics of the bus suspension system are not satisfactory and require some control technique to improve system characteristics. Through the years, several control techniques have been studied to improve the performance of the bus suspension. The desired system should have short settling time and must have the ability to absorb all the bumping. To achieve these objectives, the present work describes the designing of Iterative Learning Control (ILC) for the bus suspension system. System performances for the desired parameters using ILC are investigated and analysed. Iterative learning control is applied to bus suspension to investigate the performance in terms of disturbance rejection and results are compared with a Proportional-Integral (PI) and Proportional-Integral-Derivative (PID) controller. The whole work of simulation and implementation of the ILC is done by using MATLAB/SIMULINK software.

References

[1].R.J.M Coolen, (2003). “Application of Iterative Learning Control to a fourth order system”, Internal Traineeship report nr. DC.47, Eindhoven University of Technology.

[2].M. Uchiyama, (1998). “Formations of high speed motion pattern of mechanical arm by trial”, IEEE transactions of the society of Instrumentation and Control Engineers, vol. 19, pp 706-712.

[3].F. Miyazaki, S. Arimoto and S. Kawamura,(1984). “Bettering operation of robotics control”, Journal of Robotics Control, vol. 1, pp 123-140.

[4].Kevin L Moore,(1993). “Iterative learning control theory for deterministic system”, springer-verlog, London, England.

[5].Johanna Wallen, (2011). “Estimation based iterative learning control”, PhD Thesis, Automatic Control, The Institute of Technology, Linkoping University, 2011.

[6].Gordon, T. J., Marsh, C., and Milsted, M. G., (1991). "A Comparison of Adaptive LQG and Nonlinear Controllers for Vehicle Suspension Systems”, Vehicle System Dynamics, pp. 321-340.

[7].H. Chen, Z. -Y. Liu and P.-Y. Sun, (2005). "Application of Constrained H_Control to Active Suspension Systems on Half-Car Models", Journal of Dynamic Systems, Measurement, and Control, Vol. 127 / 353, Sep.

[8].Alleyne, A., and Hedrick, J. K., (1995). "Nonlinear Adaptive Control of Active Suspensions," IEEE Transactions Control System Technology, 3(1), pp.94-101.

[9].Ben Gaid, M., Cela, A.,Kocik, R., "Distributed control of a car suspension system," COSI - ESIEE - Cit´e Descartes.

[10]. L.X Guo and e. Al, (2012). “Robust H infinitive control of active vehicle suspension under non-stationary running”, Journal of Sound and Vibration.

[11]. MathworksMatlab.[Online]Available: http://www. Mathworks.com/products/matlab/

[12]. Mathworks.Simulink.[Online].Available: http://www. Mathworks.com/products/simulink/

[13]. A. Tewari, (2002). “Modern Control Design with Matlab and Simulink”, John Wiley & Sons, Ltd.

[14]. Nurhan Gursel, Ismail Hakki Atlas and Levent Gumusel, (2006). “ Fuzzy control of bus suspension system”, Proceedings of 5th International Symopsium on Intelligent Manufacturing Systems, Sakarya University, pp 1170-1177, May 29-31.

[15]. Iterative Learning Control – Wikipedia, the free encyclopedia.

[16]. Francisco Martucci Mejia., (2011). “IMC-based iterative learning control of solar plant”, Uppsala University, Thesis.

[17]. Z.Cao, J.H Patel and X.Yu, (2005). “An iterative Learning Controller for induction motor”, 23rd IEEE International Conference on industrial informatics (INDIN), pp 474-477.

[18]. CTMS Example: Bus suspension modeling in SIMULINK.

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Research Paper

Design and development of Robotic Technology for Trouble shooting the faults found in Transmission Line System

Siva T.R* , Lenin P, Dr.Santhi M*, Meenakshi B. Sundaram****

* Department of Electrical & Electronics Engineering, Sethu Institute of Technology, Kariapatti.

Department of Mechanical Engineering, Sethu Institute of Technology, Kariapatti.

* Professor&Head/EEE, Sethu Institute of Technology, Kariapatti.

**** Associate Professor, EEE, Sethu Institute of Technology, Kariapatti.

Prasath, S.T.R., Lenin, P., Santhi, M., and Sundaram, M.B. (2013). Design and Development of Robotic Technology For Trouble Shooting The Faults Found in Transmission Line System. i-manager’s Journal on Instrumentation and Control Engineering, 1(2), 8-13. https://doi.org/10.26634/jic.1.2.2231

Abstract

Managing overhead transmission assets-including towers, conductors, insulators and other components are costly and sometimes a dangerous proposition. Many lines are located in remote, rugged environments. Frequently, inspection workers conduct helicopter surveys and also climb towers. Some equipments cannot be inspected due to hazardous conditions or access restrictions. Robotics inspection system being developed by the authors promises to reduce costs, enhance safety, and expand coverage while improving reliability. This robot provides a real-time monitoring of physical threats or damage to electrical transmission line towers and conductors as well as provide operational parameters to transmission line operators to optimize transmission line operation. These transmission lines are located at remote area where monitoring was not able to provided. To rectify this problem, this robot has been designed and aims at enhancing the transmission system by minimizing its drawbacks like insulation damage, ageing, electrical outages (due to high risk trees) and ground clearance which are faced manually. By using automated system, human involvement can be minimized. In the proposed robot system, we can overcome all these problems. The data collected in this system can be transmitted to control room by providing the receiver and transmitter in each pole upto the end point. The communication between end point and control room takes place using existing infrastructure like cell or landline, internet or any other communication infrastructure. If line to ground monitoring is required, we can transmit and receive the data directly

References

[1]. Adinan de Souza, Lucas Antonio, Moscato, Melquisecdec Francisco dos Santos, Walter de Britto Vidal Filho, Gustavo Andre Nunes Ferreira, Armindo Gustavo Ventrella , ”Inspection robot for high-voltage transmission lines” ABCM Symposium Series in Mechatronics-Vol. 1-pp.-1-7.

[2]. Gongping Wu, Heng Cao, XianjinXu and Hua Xiao, (2009). "Design and application of inspection system in a self-governing mobile robot system for high voltage transmission line inspection," Asia-Pacific Power and Energy Engineering Conference, Wuhan, China, 1-4 .

[3]. Peungsungwal, S.; Pungsiri, B.; Chammongthai, K.; Okuda, M., (2001). "Autonomous robot for a power transmission line inspection". Proceedings of the IEEE International Symposium on Circuits and Systems, Vol. 3, pp. 121-124.

[4]. Rubin, Lew, (2000). "The future of power line inspection". Electrical World T&D September/October. Santamaria, A.; Aracil, R.; Tuduri, A.; Martinez, P.; Val, F.; Penin, L. F.; Ferre, M.; Pinto, E.; Bar

[5]. Campos, M. F. M.; Pereira, G. A. S.; Vale, S. R. C.; Bracarense, A. Q.; Oliveira, M. P. and Pinheiro, G. A., (2002). "A mobile manipulator for installation and removal of aircraft warning spheres on aerial power transmission lines". In Proceedings of the IEEE Conference on Robotics and Automation, IEEE Conference on Robotics and Automation, Washington, DC, 2002, 3559-3564.

[6]. ”Robotic Inspection of Transmission Lines” by Electric Power Research Institute (EEPRI) at 2010 Id:1021514 www.eepri.com

[7]. Zheng Li1,2 and Yi Ruan (2000). ”Autonomous Inspection Robot for Power Transmission Lines Maintenance While Operating on the Overhead Ground Wires” School of Optical-Electrical & Computer Engineering, University of Shanghai for Science and Technology, China School of Mechanical Engineering & Automation, Shanghai University.

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Research Paper

Pulse Width Modulated FPGA Based Digital Controller For Microstepping Stepper Motor Drive For Solar-Array Drive In Satellites

Sachin Angadi* , Satyanarayana Kumari B, H .V. Saikumar*

- Department of Electrical and Electronics Engineering, The National Institute of Engineering, Mysore, Karnataka.

Control Electronics Division, Indian Space Research Organization Satellite Center, Bangalore, Karnataka.

Angadi, S., Kumari, B.S., and Saikumar, H.V. (2013). Pulse Width Modulated Fpga Based Digital Controller for Microstepping Stepper Motor Drive for Solar-Array Drive in Satellites. i-manager’s Journal on Instrumentation and Control Engineering, 1(2), 14-18. https://doi.org/10.26634/jic.1.2.2232

Abstract

This paper discusses FPGA based digital controller designed for solar tracking in satellites. The proposed controller can replace the conventional full-step controller for stepper motor in all positioning applications owing to its increased resolution capability and reduced effect of mid-frequency resonance. The concept of microstepping is discussed using PWM. The design is implemented in Xilinx ISE. Results are presented to show the substantial advantages of the proposed methodology.

References

[1]. Anish N.K,Deepak Krishnan, S.Moorthi and M.P.Selvan, (2000). FPGA Based Microstepping Scheme for Stepper Motor in Space-Based Solar Power Systems, in IEEE Conference on Control and Automation,,pp1-5

[2]. K. R. Rajagopal, M. Krishnaswamy, Bhim Singh, and B. P. Singh, (1997). An Improved High-Resolution Hybrid Stepper Motor for Solar-Array Drive of Indian Remote-Sensing Satellite, IEEE Transactions on Industry Applications,Vol. 33, No. 4, July/August, pp 906-913.

[3]. V.V.Athani, (2010). Stepper motors Fundamentals, Applications and Design, First Edition, New age international (P) Ltd. New Delhi, India.

[4]. Takashi Kenjo, (1984). Stepping motors and their microprocesor control, First Edition, Oxford Science Publications (P) Ltd. India.

[5]. Acarnley. P. P, (1982). Stepping motors: a guide to modern theory and practice, Fourth Edition, Newgen Imaging Systems (P) Ltd. India.

[6]. Gheorghe Baluta, (2007). Microstepping Mode for Stepper Motor Control, in IEEE Conference on Signals, Circuits and Systems, July , pp 1-4.

[7]. Krishnamurthy ,Prashanth,(2008). Analysis of the Effects of the Closed-loop Commutation Delay on Stepper Motor Control and Application to Parameter Estimation, IEEE Transactions on Control Systems Technology ,Vol 16 No 1, pp 70-77, Jan.

[8]. Daniel Carrica ,Macros A.Funes and Sergio A. Gonzalez,(2003). Novel Stepper Motor Controller Based on FPGA Hardware Implementation, IEEE Transactions in Mechatronics, Vol-08, No. 1, pp. 120-124, March.

[9]. Ngoc Quy le and Jae Wook Joen,(2007). An open loop Stepper motor driver based on FPGA, Proceedings of International Conference on Control, Automation and Systems .

[10]. Sachin Angadi, H.V.Saikumar and Satyanarayana Kumari B, Design and Implementation of Micro-stepping Drive of Stepper Motor for Solar Array Drive Assembly in Satellites using FPGA, in communication with CPRI Journal.

[11]. Padmaraja Yedamale and Sandip Chattopadhya, (2002). Stepper motor Microstepping with PIC18C452, -AN822 -Microchip Technology.

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Research Paper

Design Fabrication and Performance Evaluation of Parabolic Trough Concentrator

Ankur Garg* , Avadhesh Yadav**

* Assistant Professor, Department of Mechanical Engineering, GIMT Kurukshetra, India.

** Assistant Professor, Department of Mechanical Engineering, NIT Kurukshetra, India.

Garg, A., and Yadav, A. (2013). Design Fabrication and Performance Evaluation of Parabolic Trough Concentrator. i-manager’s Journal on Instrumentation and Control Engineering, 1(2), 19-25. https://doi.org/10.26634/jic.1.2.2233

Abstract

The potential for a solar-thermal system for hot water generation has been studied. Solar electric generation systems (PTSC) currently in operation are based on parabolic trough solar collectors using water as heat transfer fluid in the collector loop to transfer thermal energy. To improve performance and reduce costs direct steam generation in the collector has been proposed. In this paper the efficiency of parabolic trough collectors is compared on the basis of different reflecting surfaces (current SEGS plants). The model is based on absorber fluid temperature so it can be used to predict the performance of the collector with any working fluid. The effects of absorber emissivity and internal working fluid convection effects are evaluated. An efficiency equation for trough collectors is developed and used in a simulation model to evaluate the performance of direct steam generation collectors for different radiation conditions and different absorber tube sizes. The authors determined the performance of PTSC on the basis of different reflecting surfaces.

References

[1]. Amirtham Valan Arasu and Samuel Thambu Sornakumar, (2006). “Performance Characteristics of the Solar Parabolic Trough Collector with Hot Water Generation System”, BIBLID: 0354-9836, 10, 2, 167-174.

[2]. Ashish Bhateja, V.P. Agrawal, (1996). “Total Design Concept of springs-A Novel Approach Using MADM, “Methodology, Advances in Mechanical Engineering” 401-424.

[3]. A.Nasir (2004). “Design, Construction and Experimental Study of the Thermal Performance of a Parabolic Cylindrical Trough Solar Air Heater”, Department of Mechanical Engineering, Federal University of Technology Minna, Niger State, Nigeria” AU J.T.8 (1): 21-26 (Jul.).

[4]. Ari Rabl, (1976). “Comparison of Solar Concentrators Solar Energy”, Vol.18. pp.93-111, pregamon press.

[5]. A. Scrivani, T. El Asmar, U. Bardi (2007). “Solar trough concentration for fresh water production and waste water treatment”, Desalination 206 485-493.

[6]. A. Thomas and H. M. Guven, (1993). “Parabolic Trough Concentrators-Design, Construction and Evaluation”, Energy Convers, Mgmt Vol. 34, No. 5, pp. 401-416.

[7]. Daniel M. Blake, Luc Moensa, Mary Jane Halea, Henry Pricea, David Kearney, and Ulf Herrmannc (2002). “New Heat Transfer and Storage Fluids for Parabolic Trough Solar Thermal Electric Plants”, September 4-6.

[8]. G.C. Bakos, I. Ioannidis, N.F. Tsagas, I. Seftelis (2001). “Design, Optimisation and Conversion-Efficiency Determination of A Line-Focus Parabolic-Trough Solar-Collector (PTC)” Applied Energy 68 43-50.

[9]. George C. Bakos (2006). “Design and construction of a two-axis Sun tracking system for parabolic trough collector (PTC) efficiency improvement”, Renewable Energy, 31, 2411–2421.

[10]. Hank Price, Eckhard Lu¨pfert, David Kearney, Eduardo Zarza, Gilbert Cohen, (2002). “Advances in Parabolic Trough Solar Power Technology”, Journal of Solar Energy Engineering, May, Vol. 124 / 111.

[11]. Jaideep Ahluwalia, Sumit Kumar Gupta and V.P. Agrawal, (1993). “Computer-aided optimum selection of roller bearings”, Computer-Aided Design 25 493-499.

[12]. K. Ravi Kumar, K.S. Reddy (2009). “Thermal analysis of solar parabolic trough with porous disc receiver”, Applied Energy, 86, 1804–1812.

[13]. Maria Brogrena, Anna Helgesson, Johan Nilsson, Arne Roosa (2004). “Optical properties, durability, and system aspects of a new aluminium-polymer-laminated steel reflector for solar concentrators”, Maria Solar Energy Materials & Solar Cells, 82, 387–412.

[14]. Michael Geyer, Eckhard Lüpfert, Rafael Osuna, Antonio Esteban, Wolfgang Schiel, Axel Schweitzer, Eduardo Zarza, Paul Nava, Josef Langenkamp, Eli Mandelberg, (2002). “Eurotrough- Parabolic Trough Collector developed for Cost Efficient Solar Power Generation”, 11th Int. Symposium on Concentrating Solar Power and Chemical Energy Technologies, September 4-6.

[15]. Ming Qu, David H. Archer, Sophie V. Masson, (2006). “A Linear Parabolic Trough Solar Collector Performance Model”, Renewable Energy Resources and a Greener Future Vol. VII-3-3, ESL-IC-06-11-267.

[16]. M J Brooks, I Mills, T M Harms,(2006). “Performance of a parabolic trough solar collector”, Journal of Energy in South Africa, Vol. 17 No 3 August .

[17]. M. Petrakis, G. Barakos and S. Kaplanis, “Roof Integrated Mini-Parabolic Solar Collectors. Comparison between Simulation and Experimental Results”, the Open Fuels & Energy Science Journal, Vol. 2, 71-81.

[18]. N. Naeeni, M. Yaghoubi, (2007). “Analysis of wind flow around a parabolic collector heat transfer from receiver tube”, Renewable Energy, 32, 1259–1272.

[19]. P.P. Bhangale, V.P. Agrawal, S.K. Saha,(2004). “Attribute Based Specification, Comparison and Selection of a Robot”, Mechanism and Machine Theory, 39, 1345–1366.

[20]. P.Naidoo, T.I. van Niekerk and M.Brooks, (2002). “Intelligent Control and Tracking of a Parabolic Trough Solar Collector”, Copyright IFAC.

[21]. R.K. Garg, V.P. Agrawal and V.K. Gupta,(2006). “Selection of power plants by evaluation and comparison using graph theoretic methodology”, Electrical Power and Energy Systems, 28, 429-435.

[22]. R. T. Durai Prabhakaran, B. J. C. Babu & V. P. Agrawal (2006). “Optimum Selection of a Composite Product System Using MADM Approach, Materials and Manufacturing Processes”, 21:8, 883-891.

[23]. Soteris Kalogirou, Polyvic Efeftheriou, Stephen Llyod And John Ward,(1994). “Low Cost High Accuracy Parabolic Troughs Construction and Evaluation”, Renewable Energy, Vol. 5,Part 1,Pp, 384-386.

[24]. Soteris Kalogirou, Stephen Llyod and John Ward,(1997). “Modelling, Optimisation and Performance Evaluation of a Parabolic Trough Solar Collector Steam Generation System”, Solar energy, Vol. No.1, pp. 49-59.

[25]. Soteris A. Kalogirou (2004). “Solar thermal collectors and applications”, Progress in Energy and Combustion Science, 30, 231–295.

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Research Paper

Design Of Moving Blade Vertical Axis Wind Turbine

Zafar Sajid* , Dr. K. Hem Chandra Reddy, E. L. Nagesh*

* Principal, Quba College of Engineering & Technology, Nellore, Andhra Pradesh.

Registrar, JNTU, Ananthapur.

* Principal, Netaji Institute of Engg.&Tech, Hyderabad.

Sajid, M.Z.I., Reddy, K.H.C., and Nagesh, E.L. (2013). Design Of Moving Blade Vertical Axis Wind Turbine. i-manager’s Journal on Instrumentation and Control Engineering, 1(2), 26-29. https://doi.org/10.26634/jic.1.2.2234

Abstract

The objective of the paper is to design a more efficient model of a Vertical Axis Wind Turbine using advanced tools like Modelling, simulation and CFD analysis. It includes some advanced optimised design techniques. This concept is developed based on existing Savonius and Darrieus wind turbine models. To develop modified Savonius turbine and to analyze and compare its feasibility as an alternative method for harvesting wind energy at highest efficiency, in this paper, it is going to be replaced with a Savonius rotor blade with FIVE naca-0009 airfoils each side, which controls the motion of airfoils while the turbine rotor rotates. These Airfoils will be in closed condition when rotor is facing the direction of air stream and when the rotor blade comes in opposite direction to the wind, the three middle blades open by which the opposing Drag force will decrease inturn increasing the efficiency of VAWT.

References

[1]. Anderson, John D., Jr. (2007). “Fundamentals of Aerodynamics”. Fourth Edition. Boston, McGraw-Hill,

[2]. Robert E. Sheldahl and Paul C. Klimas ,“Aerodynamic Characteristics of Seven Symmetrical Airfoil Sections Through 180-Degree Angle of Attack for Use in Aerodynamic Analysis of Vertical Axis Wind Turbines” Sandia National Laboratories, Albuquerque

[3]. Manzoor Hussain.M, Nawazish Mehdi S, Ram Reddy P. (2008). CFD Analysis of Low Speed Vertical Axis Wind Turbine with Twisted Blades. International Journal of Applied Engineering Research, ISSN 0973 -4562, Volume-3, Number1, pp149-159.

[4]. Manzoor Hussain.M, Ram Reddy P, Mehdi SN, (2006). Evaluation of Optimum offset for a Two Blade Savonius Rotor., STAR CD User Conference, Bangalore July 4.

[5]. Mohamed Hassan Ahmed Mohamed (2011). “Design Optimization of Savonius and Wells Turbines” Otto-von-Guericke-UniversitÄat Magdeburg, 14.04.

[6]. Erich Hau ,”Wind turbines"

[7]. http://en.wikipedia.org/wiki/Wind_turbine_ aerodynamics

[8]. ANSYS 13.0 Help manual

[9]. UniGraphics NX 6.0 Help manual

[10]. SIMATIC S7 Help manual

[11]. Martin O. L. Hansen ,”Aerodynamics of Wind Turbines”

[12]. Sathyajith Mathew ,“Wind Energy, Fundamentals and resource analysis”

[13]. Gijs A.M. van Kuik (2007). The Lanchester–Betz– Joukowsky Limit, “Wind Energy”, Volume 1. 10, pp. 289-291.

[14]. Leishman, J.(2006). “Principles of Helicopter Aerodynamics”, 2nd ed.. Cambridge University Press, p. 751.

[15]. Haughton and Carpenter,“Aerodynamics for Engineering Students”.

[16]. H.Glauert, “Aerofoil Theory” 2nd ed, Cambridge University Press.

[17]. Pramod Jain, “Wind Energy Engineering” McGraw-Hill

[18]. Terrence C. Sankar, ”The Case for Vertical Axis Wind Turbines”.

i-manager's Journal on Instrumentation and Control Engineering (JIC)

Current Issue Vol. 12 Issue 1

Most Read

Most Cited

Volume 1 Issue 2 February - April 2013

Design of Iterative Learning Control to suppress the disturbances in Bus Suspension

Swati Gaur* , Sheilza Aggarwal**

* Student M.Tech, Electronics Department, YMCA University of Science and Technology, Faridabad, India. ** Assistant Professor, Electronics Department,YMCA University of Science and Technology, Faridabad, India.

Gaur, S., and Aggarwal, S. (2013). Design of Iterative Learning Control to Suppress the Disturbances in Bus Suspension. i-manager’s Journal on Instrumentation and Control Engineering, 1(2), 1-7. https://doi.org/10.26634/jic.1.2.2230

Abstract

References

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Design and development of Robotic Technology for Trouble shooting the faults found in Transmission Line System

Siva T.R* , Lenin P**, Dr.Santhi M***, Meenakshi B. Sundaram****

Prasath, S.T.R., Lenin, P., Santhi, M., and Sundaram, M.B. (2013). Design and Development of Robotic Technology For Trouble Shooting The Faults Found in Transmission Line System. i-manager’s Journal on Instrumentation and Control Engineering, 1(2), 8-13. https://doi.org/10.26634/jic.1.2.2231

Abstract

References

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Pulse Width Modulated FPGA Based Digital Controller For Microstepping Stepper Motor Drive For Solar-Array Drive In Satellites

Sachin Angadi* , Satyanarayana Kumari B**, H .V. Saikumar***

*-*** Department of Electrical and Electronics Engineering, The National Institute of Engineering, Mysore, Karnataka. ** Control Electronics Division, Indian Space Research Organization Satellite Center, Bangalore, Karnataka.

Angadi, S., Kumari, B.S., and Saikumar, H.V. (2013). Pulse Width Modulated Fpga Based Digital Controller for Microstepping Stepper Motor Drive for Solar-Array Drive in Satellites. i-manager’s Journal on Instrumentation and Control Engineering, 1(2), 14-18. https://doi.org/10.26634/jic.1.2.2232

Abstract

References

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Design Fabrication and Performance Evaluation of Parabolic Trough Concentrator

Ankur Garg* , Avadhesh Yadav**

* Assistant Professor, Department of Mechanical Engineering, GIMT Kurukshetra, India. ** Assistant Professor, Department of Mechanical Engineering, NIT Kurukshetra, India.

Garg, A., and Yadav, A. (2013). Design Fabrication and Performance Evaluation of Parabolic Trough Concentrator. i-manager’s Journal on Instrumentation and Control Engineering, 1(2), 19-25. https://doi.org/10.26634/jic.1.2.2233

Abstract

References

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Design Of Moving Blade Vertical Axis Wind Turbine

Zafar Sajid* , Dr. K. Hem Chandra Reddy**, E. L. Nagesh***

* Principal, Quba College of Engineering & Technology, Nellore, Andhra Pradesh. ** Registrar, JNTU, Ananthapur. *** Principal, Netaji Institute of Engg.&Tech, Hyderabad.

Sajid, M.Z.I., Reddy, K.H.C., and Nagesh, E.L. (2013). Design Of Moving Blade Vertical Axis Wind Turbine. i-manager’s Journal on Instrumentation and Control Engineering, 1(2), 26-29. https://doi.org/10.26634/jic.1.2.2234

Abstract

References

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* Student M.Tech, Electronics Department, YMCA University of Science and Technology, Faridabad, India.

** Assistant Professor, Electronics Department,YMCA University of Science and Technology, Faridabad, India.

Siva T.R* , Lenin P, Dr.Santhi M*, Meenakshi B. Sundaram****

Sachin Angadi* , Satyanarayana Kumari B, H .V. Saikumar*

- Department of Electrical and Electronics Engineering, The National Institute of Engineering, Mysore, Karnataka.

Control Electronics Division, Indian Space Research Organization Satellite Center, Bangalore, Karnataka.

* Assistant Professor, Department of Mechanical Engineering, GIMT Kurukshetra, India.

** Assistant Professor, Department of Mechanical Engineering, NIT Kurukshetra, India.

Zafar Sajid* , Dr. K. Hem Chandra Reddy, E. L. Nagesh*

* Principal, Quba College of Engineering & Technology, Nellore, Andhra Pradesh.

Registrar, JNTU, Ananthapur.

* Principal, Netaji Institute of Engg.&Tech, Hyderabad.