Energy Savings Opportunities on Transformers in Thermal Power Plant

ENERGY SAVINGS OPPORTUNITIES ON TRANSFORMERS IN THERMAL status PLANT- CASE STUDY ABSTARCT- A Study on Transformers to pass off forth the losings due to loading on transformers. prohibited of 69 L.T. transformers based on loading record of few Months, 30 nary(prenominal). heavily loaded transformers were selected for study .And calculation has been d unity for Transformers losings and the results are as follows:- follow losings in Transformers of one unit of 210 MW are = 687KW or 0.33% of 210MW voice of motive Transformers in losses per unit 210 MW = 659 KW donation of Service (L.T.) Transformers in Losses per 210 Mw = 29 KW enumerate Transformer Losses in Plant of 1240 MW = 4040 KW yearbook add to stay puther Loss due to Transformer Losses which could have been displace come forth = Rs.6.7 crores /year Overall Auxiliary Consumption of 1240 MW is 9.72 % and Excluding advocator Transformer losses it is 9.39 %. (A)Savings for 1240 MW due to reduced Station Transformer Losses by P.F. improvement = RS. 4.20 Lac/year (B)Savings for 1240 MW due to reduced Distribution Losses by P.F. rise = Rs.5.9 crores /year By Station Transformers Loading fitting one no. of Station Transformer raft be put-off that will reduce the core Losses of 44.

50KW plus Service Transformers of EPT, WT, and DMT can also be put-off which allow also reduce 16KW Losses. And by selecting G.T. of 350 MVA its Loading will reduce to 60% .Thus summation Losses reduction will be up to 136 KW. (C)Overall by optimisation strategy yearbook economy @Rs.2.13/-will is (2.13*325*24*136) Rs.23 la cs. expect Total yearly saving on Improving! Power fixings and Transformer optimisation for 1240 Mw Power Plant (A+B+C) = Rs.6.17 crore pass judgment Total Saving by improving power federal agent for 1240 mw Power Plant = RS. 5.95 crores Expected Total Investment including the installation = Rs. 1.19 crores naive Pay screen Period = 65 days Expected Total saving by improving power factor from .83 to .99 and loading optimization on transformers by distribution...If you want to get a full essay, rig it on our website: OrderCustomPaper.com

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