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Deshmukh, S. P.
- In Vitro Licicidal Activity of Different Roots and Leaves Extract of Enicostema axillare (Gentianaceae)
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Authors
Affiliations
1 Government College of Pharmacy, Kathora Naka, Amravati- 444 604 (M.S.), IN
2 Government College of Pharmacy, Amravati 444604(M.S.), IN
3 MIT College of Pharmacy, Kothrud, Pune, IN
1 Government College of Pharmacy, Kathora Naka, Amravati- 444 604 (M.S.), IN
2 Government College of Pharmacy, Amravati 444604(M.S.), IN
3 MIT College of Pharmacy, Kothrud, Pune, IN
Source
Research Journal of Pharmacognosy and Phytochemistry, Vol 1, No 3 (2009), Pagination: 238-239Abstract
Enicostema axillare is well known for its anthelmintic and bacterial activity. In present study dried leaves and ischolar_mains of Enicostema axillare were subjected to exhaustic sequential extraction with four solvent i.e.-hexane, chloroform, methanol and distilled water respectively. All four extracts were studied for in vitro licicidal activity using goat-lice Damalinia caprae (Trichodectidae) as experimental organism. Only n-hexane and chloroform fractions showed statistically significant licicidal activity (p value <0.001, n = 5). Decrease in mean time required to kill the lice was observed at concentration 1% w/w and 10% w/w when compared to 1% lindane solution.
Keywords
Enicostema axillare Leaves and Roots, Licicidal Activity.
- Thermal Energy Storage: Its Prospects of Demand Side Energy Management
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Thermal Energy Storage (TES) technology addresses critical power demand caused by Air conditioning systems, a single largest contributor to electrical peak demand and Building's energy cost. TES technology stores "cooling" energy in thermal storage mass during off-peak hours when energy cost and demand is low and supplies it during Peak hours when energy cost and demand is high. TES is proven method of reducing peak power demand and energy conservation which leads to the conservation of conventional energy resources and reduces carbon emission for Sustainable Development. TES through Demand Side Management programmes avoids the "On Peak" energy generation, reduces additional strain on Transmission & Distribution infrastructure. TES improves system Load Factor and Diversity Factor for optimum and economic operation of power system. Potential study of peak power demand reduction, possible methods and policies of TES penetration in metro city like Mumbai are discussed in this paper. TES can be a win-win situation for owners, DISCOMs and Environment.
Authors
Source
International Journal of Innovative Research and Development, Vol 1, No 7Sp (2012), Pagination: 277-286Abstract
Constrained conditions of commercial energy supply and availability; widening of the gap in Demand & Supply has become a major issue. To bridge the gap, Energy efficiency and savings programmes would be better alternative as a resource over the addition of generation capacity. Energy demand in commercial Buildings, Complexes & Offices is rapidly increasing hence effective Energy Efficiency programmes need to be adopted in 'Building sector'. In India this sector has about 25% of total electricity demand.Thermal Energy Storage (TES) technology addresses critical power demand caused by Air conditioning systems, a single largest contributor to electrical peak demand and Building's energy cost. TES technology stores "cooling" energy in thermal storage mass during off-peak hours when energy cost and demand is low and supplies it during Peak hours when energy cost and demand is high. TES is proven method of reducing peak power demand and energy conservation which leads to the conservation of conventional energy resources and reduces carbon emission for Sustainable Development. TES through Demand Side Management programmes avoids the "On Peak" energy generation, reduces additional strain on Transmission & Distribution infrastructure. TES improves system Load Factor and Diversity Factor for optimum and economic operation of power system. Potential study of peak power demand reduction, possible methods and policies of TES penetration in metro city like Mumbai are discussed in this paper. TES can be a win-win situation for owners, DISCOMs and Environment.
Full Text
- Ocean Energy for Electricity Generation and its Potential in India
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Authors
Affiliations
1 Department of General Engineering, Institute of Chemical Technology, Nathalal Parekh Marg, Matunga, Mumbai, IN
1 Department of General Engineering, Institute of Chemical Technology, Nathalal Parekh Marg, Matunga, Mumbai, IN
Source
Invertis Journals of Renewable Energy, Vol 5, No 4 (2015), Pagination: 231-238Abstract
Oceans cover almost 71% surface of earth. Waves carry enormous amount of energy within them. Tides generated due to gravitational force between earth and moon and partly between earth and sun help in generating high heads of water to harness pollution free energy. Due to high cost of generation and lack of enough research, this sustainable source of energy has not been fully exploited yet. Although the technology used in harnessing marine energy is considered as a threat to aquatic life, but suitable methods and focused research in this area can lead to take advantage of this abundant source of renewable energy. This will not only reduce the cost of generation but will have a great impact on reducing carbon foot-prints all around the world. This review paper discusses an overview of Ocean Energy in the world and its potential in India. It also discusses various impacts of marine energy technology on marine environment and its habitat. Wind energy is the maximum exploited source of renewable energy and solar energy is increasing its share with time in India. Tidal and ocean energy is still in experimentation stage. Inclusion of this source of green and sustainable energy can help India achieve its target of environmental obligation of reducing carbon foot-prints.Keywords
Marine Current Turbine, Permanent Magnet Synchronous Generator, Sustainable Energy, Ocean Energy, Tidal Generation.Full Text
- Assessment of Wave and Solar Energy Potential Along Western Coast of India
Abstract Views :155 |
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Authors
Affiliations
1 Department of General Engineering, Institute of Chemical Technology, Nathalal Parekh Marg, Matunga, Mumbai, Maharashtra -400019, IN
1 Department of General Engineering, Institute of Chemical Technology, Nathalal Parekh Marg, Matunga, Mumbai, Maharashtra -400019, IN
Source
Research Journal of Engineering and Technology, Vol 8, No 3 (2017), Pagination: 197-207Abstract
Renewable energy is the need of the day to address energy crisis in the world. Renewable energy share in India is nearly 14% of the total installed capacity. Ocean energy does not contribute to this share at all. With a long coast line ocean energy has enormous potential of electricity generation in India especially for remote coastal areas which are still deprived of electricity. Although India is blessed with large amount of solar power, but during south west monsoon months, western coast of India experiences rainy season for around three to four months i.e. from June to September. Wave energy potential increases during monsoon months, which is evident from considerable increase in significant wave height and mean wave period. A hybrid arrangement with wave energy and solar energy generation using stand alone micro-grids can solve the problem of energy deficit and can also supply households of remote coastal areas of India that have no electricity.
This paper describes potential of wave energy along western coast of India. With significant wave height and mean wave period data obtained from wave rider buoys and moored buoys installed along various locations of western coast of India, an assessment of wave energy has been obtained. With solar irradiation data along the coast it is established that solar and wave energy hybrid system can be an answer to the problem of remote coastal areas deprived of grid connection.
Keywords
Wave Energy, Wave Energy Converters, Oscillating Water Column, Significant Wave Height, Mean Wave Period, Solar Irradiation.References
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- Agence Française De Développement (AFD),Indian Renewable Energy Development Agency Limited (IREDA), CRISIL and IIT Madras Report on ‘Study on Tidal & Waves Energy in India: Survey on the Potential & Proposition of a Roadmap’ December 2014
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- J. W. Bray, R. Fair and K. Haran, ,2014, ‘Wind and Ocean Power Generators’, IEEE transactions on applied superconductivity, vol. 24, no.3 DOI: 10.1109/TASC.2013.2282698
- Frede Blaabjerg, Hui Liu, and Poh Chiang Loh,’ ‘Marine Energy Generation Systemsand Related Monitoring and Control’, 2014,IEEE Instrumentation & Measurement Magazine, April 2014, pp 27-32
- Prerna Goswami, S. P. Deshmukh, 2016, ‘An Overview Of Ocean Energy In The World And Its Potential In India’, Water And Energy International, 59(5) Pp 62-68
- Linus Hammar, Jimmy Ehnberg , Alberto Mavume, Boaventura C. Cuamba, SverkerMolander, 2012,’Renewable ocean energy in the Western Indian Ocean’, Renewable and Sustainable Energy Reviews 16 (2012) 4938–4950
- M Ravindran* And V S Raju,2015,’ Ocean Energy’, Proc Indian National Science Academy 81 (4) September 2015 pp. 983-991
- Lewis, A., S. Estefen, J. Huckerby, W. Musial, T. Pontes, J. Torres-Martinez, 2011: Ocean Energy. In IPCC Special Report on Renewable Energy Sources and Climate Change Mitigation [O. Edenhofer, R. Pichs-Madruga,Y. Sokona, K. Seyboth, P. Matschoss, S. Kadner, T. Zwickel, P. Eickemeier, G. Hansen, S. Schlomer, C. von Stechow(eds)], Cambridge University Press, Cambridge, United Kingdom and New York, NY, USA.
- Report on ‘Guidelines on design and operation of wave energy converters’, May 2005, Commissioned by the Carbon Trustand carried out by Det Norske Veritas, May 2005
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- Alain Cle´ment etal, 2002, ‘Wave energy in Europe: current status and perspectives’ Renewable and Sustainable Energy Reviews 6 (2002) 405–431
- T. V. Heath, 2011, ‘A review of oscillating water columns’ Phil. Trans. R. Soc. A (2012) 370, pp (235–245) , doi:10.1098/rsta.2011.0164
- The Carbon Trust 2005,’ Oscillating Water Column Wave Energy Converter Evaluation Report’
- Mohammad Sameti, Elham Farahi, 2014, ‘ Output Power For An Oscillating Water Column Wave Energy Convertion Device’ Ocean and Environmental Fluid Research Vol. 1 (2), 2014, pp (1-7)
- Nicola Delmonte, , Davide Barater, Francesco Giuliani, Paolo Cova, and Giampaolo Buticchi, (Review of Oscillating Water Column Converters’ IEEE Transactions on Industry Applications DOI 10.1109/TIA.2015.2490629,
- Andersen, Thomas Lykke; Frigaard, Peter Bak,2011, ‘Lecture Notes for the Course in Water Wave Mechanics’ Aalborg University, Denmark
- Harald E. Krogstad, Oivind A. Arntsen Linear Wave Theory Part A Regular Waves, Norwegian University of Science and Technology, Trondheim, Norway, Feb 2000.
- Modesto Amundarain, Mikel Alberdi, Aitor J. Garrido and Izaskun Garrido, ‘Modeling and Simulation of Wave Energy Generation Plants: Output Power Control’ IEEE Transactions On Industrial Electronics, Vol. 58, No. 1, January 2011, pp 105-117
- Mohammad Sameti, Elham Farahi, ‘Output Power For An Oscillating Water Column Wave Energy Convertion Device’ Ocean and Environmental Fluid Research ISSN: 2331-5105 Vol. 1 (2), 2014
- Aitor J. Garrido,1 Erlantz Otaola, Izaskun Garrido, Jon Lekube, Francisco J. Maseda, Pedro Liria,and Julien Mader, ‘Mathematical Modeling of Oscillating Water Columns Wave-Structure Interaction in Ocean Energy Plants’ Hindawi Publishing Corporation, Mathematical Problems in Engineering, Volume 2015, http://dx.doi.org/10.1155/2015/727982
- http://www.incois.gov.in/portal, Esso- Indian National Centre for Ocean Information system.
- Solar Energy Centre, Ministry of New and Renewable Energy, Government of India, India Solar Resource Maps.
- Performance Of Solar Power Plants In India Renewables 2010, Global Status Report, Ren21, Central Electricity Regulatory Commission New Delhi
- S. Anand, V. Jayashankar, S. Nagata, K. Toyotab, M. Takao ,T. Setoguchi, 2007, ‘Turbines for wave energy plants’ Proceedings of the 8th International Symposium on Experimental and Computational Aerothermodynamics of Internal Flows Lyon, July 2007
- Toshiaki Setoguchi, Manabu Takao, 2001, key note paper on ‘State Of Art On Self-Rectifying Air Turbines For Wave Energy Conversion’ 4th International Conference on Mechanical Engineering, December 26-28, 2001, Dhaka, Bangladesh/pp.117-126
- Manabu Takao and Toshiaki Setoguchi, 2012, ‘Air Turbines for Wave Energy Conversion’ International Journal of Rotating Machinery, Volume 2012, Article ID 717398, 10 pages, doi:10.1155/2012/717398
- V. Jayashankar, K. Mala1, J. Jayaraj, T. Setoguchi, M. Takao, 2010, ‘A twin unidirectional turbine topology for wave energy’, 3rd International Conference on Ocean Energy, 6 October, Bilbao,
- Shinya Okuhara, Manabu Takao, Akiyasu Takami, Toshiaki Setoguchi, 2012, ‘A Twin Unidirectional Impulse Turbine for Wave Energy Conversion —Effect of Guide Vane Solidity on the Performance’ Open Journal of Fluid Dynamics, 2012, 2, 343-347 http://dx.doi.org/10.4236/ojfd.2012.24A043 Published Online December 2012
- Shinya Okuhara, Manabu Takao, Akiyasu Takami, Toshiaki Setoguch , 2013, ‘Wells Turbine for Wave Energy Conversion — Improvement of the Performance by Means of Impulse Turbine for Bi-Directional Flow’ Open Journal of Fluid Dynamics, 2013, 3, 36-41 http://dx.doi.org/10.4236/ojfd.2013.32A006 Published Online July 2013
- Salvador Ceballos, Judy Rea, Iraide Lopez, Josep Pou, Senior Member, IEEE, Eider Robles, and Dara L. O’Sullivan, ‘Efficiency Optimization In Low Inertia Wells Turbine-Oscillating Water Column Devices’ IEEE Transactions On Energy Conversion, Vol. 28, No. 3, September 2013
- James F. Kelly, William M. D. Wright, , Wanan Sheng, and Keith O’Sullivan.2015,’ Implementation and Verification of a Wave-to-Wire Model of an Oscillating Water Column with Impulse Turbine’ IEEE Transactions On Sustainable Energy, 7(2), pp 546-553, DOI: 10.1109/TSTE.2015.2504463
- Improving Program Outcome Attainments using Project Based Learning Approach for:UG Course-Mechatronics
Abstract Views :219 |
PDF Views:1
Authors
Abhishek D. Patange
1,
A. K. Bewoor
2,
S. P. Deshmukh
3,
S. S. Mulik
4,
S. S. Pardeshi
1,
R. Jegadeeshwaran
5
Affiliations
1 Mechanical Engineering Department, College of Engineering, Pune, IN
2 Mechanical Engineering Department, Cummins College of Engineering for Women, Pune, IN
3 Mechanical Engineering Department, Govt. College of Engineering, Karad, IN
4 Mechanical Engineering Department, R.M.D. Sinhgad School of Engineering, Pune, IN
5 School of Mechanical and Building Sciences, VIT University, Chennai, IN
1 Mechanical Engineering Department, College of Engineering, Pune, IN
2 Mechanical Engineering Department, Cummins College of Engineering for Women, Pune, IN
3 Mechanical Engineering Department, Govt. College of Engineering, Karad, IN
4 Mechanical Engineering Department, R.M.D. Sinhgad School of Engineering, Pune, IN
5 School of Mechanical and Building Sciences, VIT University, Chennai, IN
Source
Journal of Engineering Education Transformations, Vol 33, No SP 1 (2019), Pagination: 1-8Abstract
In the era of rapidly emerging technical society, engineering aspirants must be primed as globally competent. To respond, in recent years, inclusive reforms are being implemented to adopt Outcome-Based Education (OBE) approach and transform engineering education in India. The 12 Program Outcomes (POs) defined by NBA guides for development, execution and delivery of curriculum, evaluation of student learning and performance at various levels. The scope of mechatronics subject at colleges affiliated to Savitribai Phule Pune University (SPPU) in 2015 course was mostly restricted to theoretical and study approach, which do not exhibit involvement of students in creative, inventive and innovative thinking. This motivates to adopt Project Based Learning (PBL) at undergraduate level. Three large classes of 70+ students are grouped in to 3-5 students per batch. Project phases are defined; direct and indirect assessments are mapped with outcomes and it is carried out using pre- and post-intervention survey of students. It is observed that, the presented PBL framework has served as an efficient pedagogy. This approach not only ensured holistic development, teamwork, sustainability, improved higher-order cognitive skills, learning ability, soft skills, self-efficacy and communication but also accumulated near about 60 innovative prototypes in a mechatronics laboratory. It is projected that, PBL could enable students to acquire lifelong learning to tackle new difficulties arise in corporate/non-corporate life, thinking on future modification, filing a patent, converting prototype into commercial product.Keywords
Program Outcomes, Project-Based Learning, Mechatronics.References
- Recommendations For Examination Reforms, All India Council For Technical Education, Nelson Mandela Marg, Vasant Kunj New Delhi –110 070 (2018) https://www.aicteindia.org/flipbook/exam_reform/index.html#p=1
- Dr. Satya Pal Singh, Minister Of State (HRD), AICTE, Outcome Based, Socially And Industrially Relevant Model Curriculum In Engineering And Technical Subjects, Press Information Bureau, Government Of India, Ministry Of Human Resource Development, (2019) https://pib.gov.in/newsite/PrintRelease.aspx?relid=187146
- Accreditation-Evaluator’s View, Program Outcomes By National Board Of Accreditation, https://Www.Nbaind.Org/Files/Peos-Curriculum-And-Co-Po-Mapping-14-May-2016.Pdf
- Flavia Tauro, Youngsu Cha, (2017) Integrating Mechatronics In Project-Based Learning Of Malaysian High School Students And Teachers, International Journal Of Mechanical Engineering Education, 45(4) 297–320
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- Syllabus For T. E. (Mechanical Engineering) (2015 Course), Faculty Of Engineering, Savitribai Phule Pune University, Pune http://www.unipune.ac.in
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- Gaddam, V., I. Fidan, And B. Barger (2016) Hands-On Entrepreneurial Engineering Management Course And Its Experiential Learning ASEE Annual Conference And Exposition, Conference Proceedings, American Society For Engineering Education, New Orleans
- Shewale M S Mulik S S Deshmukh S P Patange A D (2018) Proc. Of 2nd Inter. Conf. On Data Engineering And Communication Technology Advances In Intelligent Systems And Computing Springer Singapore A Novel Health Monitoring System 828 461-468
- Patange A D Jegadeeshwaran R (2019) Milling cutter condition monitoring using machine learning approach IOP Conference Series: Material Science and Engineering 624
- Sandeep P. Nalavade, Abhishek D. Patange et al (2019) Development of 12 Channel Temperature Acquisition System for Heat Exchanger Using MAX6675 and Arduino Interface. Innovative Design, Analysis and Development Practices in Aerospace and Automotive Engineering (IDAD 2018). Lecture Notes in Mechanical Engineering. Springer, Singapore https://doi.org/10.1007/978-981-13-2697-4_13
- Shewale M.S., Razban A., et al (2020) Characterization and System Identification of XY Flexural Mechanism Using Double Parallelogram Manipulator for High Precision Scanning, ICCCE 2019, Lecture Notes in Electrical Engineering, Springer 570 https://doi.org/10.1007/978-981-13-8715-9_47