کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
4916913 1428104 2016 10 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Environmental co-benefits of energy efficiency improvement in coal-fired power sector: A case study of Henan Province, China
ترجمه فارسی عنوان
همکاری مزایای زیست محیطی بهبود بهره وری انرژی در بخش انرژی زغال سنگ: مطالعه موردی استان هنان، چین
کلمات کلیدی
منحنی عرضه انرژی ذخیره انرژی، مزیت سلامتی، اضافه بار آلاینده، بخش انرژی زغال سنگ، چین،
موضوعات مرتبط
مهندسی و علوم پایه مهندسی انرژی مهندسی انرژی و فناوری های برق
چکیده انگلیسی
The coal-fired power sector is one of the major contributors to environmental problems and has great potential of air pollution abatement. This study employs Energy Conservation Supply Curves (ECSCs) combined with pollutant surcharge and health benefits to evaluate the environmental co-benefits of energy efficiency improvement in the coal-fired power sector. Health benefits and the pollution surcharge are considered as the environmental co-benefits that reduce costs of conserved energy (CCEs) in ECSCs. The health benefits of energy efficiency improvement are quantified using Intake Fraction method, while the pollutant surcharge is calculated based on the regulation. Three scenarios including a Business As Usual (BAU) scenario, an Energy Efficiency Improvement (EEI) scenario, and an Upgrading Standards and Incentive (USI) scenario is considered in a case study for Henan Province of China. Our results show that costs of conserved energy (CCEs) are reduced by 0.56 and 0.29 USD/GJ under the EEI and USI scenarios due to health benefits and pollutant surcharge reductions related to energy efficient technologies, respectively. In particular, health benefits account for 97% of the reductions in CCEs, while the pollutant surcharge only contributes 3%. Under the EEI and USI scenarios, in 2020, energy efficiency improvement reduces energy consumption in Henan's coal-fired power sector by 3.3% and 3.5% compared with the BAU scenario, respectively. The EEI and USI scenarios indicates that health benefits of 1.5 × 109 and 2.4 × 109 USD are gained and the reductions of pollutant surcharges of 197 and 226 million USD are realized in 2020, respectively.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Applied Energy - Volume 184, 15 December 2016, Pages 810-819
نویسندگان
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