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S, Deepak
- Optimal Design of Smart Grid Renewable Energy System Using Homer Programme
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Authors
Affiliations
1 Department of Mechanical Engineering, Ramaiah Institute of Technology, Bangalore 560054, IN
2 Department of Civil Engineering, Amrita School of Engineering, Bengaluru, Amrita Vishwa Vidyapeetham,, IN
3 Professor, Engineering Department, University of Technology and Applied Sciences IRBI, Sultanate of Oman 516., IN
1 Department of Mechanical Engineering, Ramaiah Institute of Technology, Bangalore 560054, IN
2 Department of Civil Engineering, Amrita School of Engineering, Bengaluru, Amrita Vishwa Vidyapeetham,, IN
3 Professor, Engineering Department, University of Technology and Applied Sciences IRBI, Sultanate of Oman 516., IN
Source
Journal of Mines, Metals and Fuels, Vol 70, No 3A (2022), Pagination: 134-137Abstract
Smart grid is a network created through information technology, communication technology and electrical power systems. It is simply a “smarter” power grid which ensures a two-way communication between user and the power supplier. This work proposes a smart microgrid design hybrid renewable energy system based on solar, grid and wind energy resources. The optimization has been performed using homer software programme to get the best and optimal operation system. Hybrid system combines several energy systems together which offer increased energy reliability and security, and carry a large economic opportunity in terms of cost saving. A typical microgrid system would also include intelligent management that interfaces with the equipment via wired or wireless communication protocols. In the present work the optimization model has been developed for the optimal operation of the system. The modelled system collects meteorological and load data from a town. The optimal hybrid system design is realized by satisfying the load demand, nonlinear seasonal variations and equipment constraints. The main focus of the system is on operation of smart microgrids to maximize usage of green energy, reduction of environmental emissions, decrement of levelized cost of electricity and intelligent management of overall system.Keywords
Homer software, smart grids, india, renewable resources, energy access, optimization model.
References
- Getting Started Guide for Homer Version 3.3.1;) #https:/ /www.homerenergy. com*#.
- E. A. M. Klaassen, B. Asare-Bediako, W. L. Kling, and A. J. Balkema, (2013): “Application of smart grid technologies in developing areas,” 2013 IEEE Power Energy Soc. Gen. Meet., pp. 1–5,
- Prema V. and Uma Rao K., (2016): “Sizing of Microgrids for Indian Systems using HOMER,” 1st IEEE international conference on power electronics, Intelligent control and Energy systems, pp. 1-5.
- W. D. Kellogg, M. H. Nehrir, V. Gerez, and G. V. Venkataramanan, (1998): “Generation unit sizing and cost analysis for stand-alone wind, photovoltaic and hybrid wind/pv systems,” IEEE Trans. on Energy Conversion, vol. 13, pp.70-75.
- Mohit Jain, (2014): Neha Tiwari Optimization and Simulation of Solar Photovoltaic cell using HOMER: A Case Study of a Residential Building, id=20141280, Volume 3 Issue 7, pp.1221-1223.
- JatrifaJiwa Gandhi, Suyanto, Ni KetutAryani, Ontoseno Penangsang and Adi Soeprijanto, (2016): “Life-cycle cost analysis of laboratory scale Microgrid operation in power system simulation laboratory using Homer simulation,” International Seminar on intelligent technology and its application.
- H. Rezzouk and A. Mellit, (2015): “Feasibility study and sensitivity analysis of a stand-alone photovoltaic – diesel – battery hybrid energy system in the north of Algeria,” Renewable and Sustainable Energy Reviews, vol. 43, pp. 1134–1150.
- Bharath A., Preethi S., Manjunatha M., Ranjitha B. Tangadagi and Shankara, (2020): “Prediction of temperature data for Ghataprabha Subbasin using change factor method” Eco. Env. & Cons. 26 (November Suppl. Issue): 2020; pp. (S140-S144).
- V. Kesavulu Naidu, Dipayan Banerjee, P.G. Siddheshwar, Shankara, (2018): “Optimal subparametric finite element approach for a Darcy- Brinkman fluid flow problem through a circular channel using curved triangular elements”, IOP Conf. Series: Materials Science and Engineering, 310, 012129, pp. (1-8).
- Modelling and Analysis of The Effect of Plateau Honing Operation on Cylinder Liners
Abstract Views :79 |
PDF Views:0
Authors
Affiliations
1 Department of Mechanical Engineering, M S Ramaiah Institute of Technology, Bangalore 560054., IN
1 Department of Mechanical Engineering, M S Ramaiah Institute of Technology, Bangalore 560054., IN
Source
Journal of Mines, Metals and Fuels, Vol 70, No 10A (2022), Pagination: 355-362Abstract
Honing is an abrasive procedure that removes material and creates grooves by employing three simultaneous motions of abrasive stones. Because honing is an abrasive operation, predicting the process outcome analytically is challenging. The steep peaks of a surface are eliminated during the plateau honing process, producing a reasonably plateau finish along with cross hatch pattern for retaining oil and increased bearing area. A cylinder liner is installed in an engine block to provide a cylindrical chamber where the piston may move extremely smooth. To obtain a honing pattern and good surface roughness, the machine setting plays an important role which includes many machine parameters like honing force, number of stokes, feed rate, processing time etc. So, in order to obtain an optimal machine set up, multiple trails on cylinder liners are done, which takes more time, and for each trail, one cylinder liner specimen is utilised, which results in the consumption of more cylinder liner solely for trail purposes. In this work, the key parameters effecting the surface roughness of cylinder liner are identified and optimal honing parameters (machine setup) are selected. FEA analysis is carried out to find the effect of pressure on the walls of cylinder liners. Based on the results of experiment, the optimal setting for honing machine is obtained for the selected surface roughness with less ovality and taper and also has less effect on cylinder liners.
Keywords
Plateau Honing Operation, Surface Roughness, Honing Machine, Grid Size of Honing Stick.References
- Sivatte-Adroer, M., Llanas-Parra, X., Buj-Corral, I. and Vivancos-Calvet, J, Indirect model for roughness in rough honing processes based on artificial neural networks, Precision Engineering. 43 (2016) 505-513. https://doi.org/10.1016/j.jmapro.2017.05.016
- K. Prakash Babu, M. B, Determining Optimal Parameters for Surface Roughness of Cylinder Liners During Honing Process by Taguchi Methodology – A Case Study, International Journal of Innovations in Engineering and Technology (IJIET). 8(3) (2017) 7887. http://dx.doi.org/10.21172/ijiet.83.012
- Pankaj S. Chavan, P. M, Effect Of Honing Process Parameters On Surface Quality Of Engine Cylinder, International Journal of Engineering Research & Technology (IJERT). 2(4) (2013, April) 98-107.
- Buj-Corral, I., Vivancos-Calvet, J. and Coba-Salcedo, M, Modelling of surface finish and material removal rate in rough honing, Precision Engineering. 38(1) (2014) 100-108. https://doi.org/10.1016/j.precisioneng.2013.07.009
- Irene Buj-Corral, L. R.-D.-L.-A, Use of results from honing test machines to determine roughness in industrial honing machines, Journal of Manufacturing Processes. 28 (2017) 60-69. https://doi.org/10.1016/ j.jmapro.2017.05.016
- Kim, E. S., Kim, S. M., & Lee, Y. Z, The effect of plateau honing on the friction and wear of cylinder liners, Wear. 400–401 (2017) 207–212. https://doi.org/10.1016/ j.wear.2017.09.028
- K.V. Narasaiah, M. N, Design and Analysis of Dry Cylinder Liner With FEA, International Research Journal of Engineering and Technology (IRJET). 5(6) (2018, June) 616-622.
- Pawlus, P., Cieslak, T. and Mathia, T, The study of cylinder liner plateau honing process, Journal of Materials Processing Technology. 209(20) (2009) 6078– 6086. https://doi.org/10.1016/j.jmatprotec. 2009.04.025
- Pawlus, P., Reizer, R. and Wieczorowski, M, Analysis of surface texture of plateau-honed cylinder liner – A review, Precision Engineering. 72 (2021) 807–822.https://doi.org/10.1016/j.precisioneng.2021.08.001
- Urville, C., Souvignet, T., Dimkovski, Z., & Cabanettes,F, Honing process parameters influence on surfacetopographies, Procedia CIRP. 108 (2022) 448–453.https://doi.org/10.1016/j.procir.2022.03.070