کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
11003819 | 1462788 | 2018 | 11 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
A techno-economic analysis of energy recovery from organic fraction of municipal solid waste (MSW) by an integrated intermediate pyrolysis and combined heat and power (CHP) plant
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کلمات کلیدی
CHPNPVClimate Change LevyRefused Derived FuelDPCCCLIPCIRREFWACTTPCLCOEACCRDFROCMSWnet present value - ارزش خالص فعلیEnergy from waste - انرژی از زبالهTechno-economic analysis - تجزیه و تحلیل تکنولوژیکی و اقتصادیCombined Heat and Power - ترکیب گرما و قدرتRenewables Obligation - تعهدات تجدید پذیرchemical oxygen demand - تقاضای اکسیژن شیمیاییMunicipal solid waste - زباله جامد شهریMunicipal solid waste (MSW) - زباله های شهری (MSW)Internal rate of return - نرخ بازده داخلیLevelised cost of electricity - هزینه برق برآورد شدهoperating cost - هزینه های عملیاتیIntermediate Pyrolysis - پیرولیز متوسطCod - کادوCombined Heat and Power (CHP) - گرمایش و برق ترکیبی (CHP)
موضوعات مرتبط
مهندسی و علوم پایه
مهندسی انرژی
انرژی (عمومی)
پیش نمایش صفحه اول مقاله
چکیده انگلیسی
The increasing environmental concerns and the significant growth of the waste to energy market calls for innovative and flexible technology that can effectively process and convert municipal solid waste into fuels and power at high efficiencies. To ensure the technical and economic feasibility of new technology, a sound understanding of the characteristics of the integrated energy system is essential. In this work, a comprehensive techno-economic analysis of a waste to power and heat plant based on integrated intermediate pyrolysis and CHP (Pyro-CHP) system was performed. The overall plant CHP efficiency was found to be nearly 60% defined as heat and power output compared to feedstock fuel input. By using an established economic evaluation model, the capital investment of a 5 tonne per hour plant was calculated to be £27.64 million and the Levelised Cost of Electricity was £0.063/kWh. This agrees the range of cost given by the UK government. To maximise project viability, technology developers should endeavour to seek ways to reduce the energy production cost. Particular attention should be given to the factors with the greatest influence on the profitability, such as feedstock cost (or gate fee for waste), maintaining plant availability, improving energy productivity and reducing capital cost.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Energy Conversion and Management - Volume 174, 15 October 2018, Pages 406-416
Journal: Energy Conversion and Management - Volume 174, 15 October 2018, Pages 406-416
نویسندگان
Y. Yang, J. Wang, K. Chong, A.V. Bridgwater,