کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
8110052 | 1522265 | 2016 | 11 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Possibilities of coal-gas substitution in East Asia: A comparison among China, Japan and South Korea
ترجمه فارسی عنوان
امکان جایگزینی زغال سنگ در شرق آسیا: مقایسه بین چین، ژاپن و کره جنوبی
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کلمات کلیدی
OECDBillion Cubic FeetTrans-log production functionBCMOLSBCFVIFIEAGHGLNGInternational energy agency - آژانس انرژی بین المللیEIA - اینordinary least squares - حداقل مربعات معمولیRidge regression - رجیج رجOrganization for Economic Co-operation and Development - سازمان همکاری و توسعه اقتصادیVariance inflation factor - فاکتور تورم واریانسbillion cubic meters - میلیارد متر مکعبNatural gas - گاز طبیعی Liquefied natural gas - گاز طبیعی مایعGreenhouse gas - گاز گلخانه ای
موضوعات مرتبط
مهندسی و علوم پایه
مهندسی انرژی
مهندسی انرژی و فناوری های برق
چکیده انگلیسی
Natural gas is currently playing an increasingly significant role in low carbon development, as it provides a credible pathway to meet rising energy demand while emitting fewer greenhouse gases than from using other fossil fuels such as coal and oil. In this paper, a log linear trans-log production function model is established to investigate inter-fuel elasticity of substitution between coal, oil, natural gas and electricity in China, Japan and South Korea, respectively. In order to overcome the problem of multicollinearity, the ridge regression approach is therefore adopted to estimate the parameters of the function. Results show elasticity estimates of both coal-gas substitution and coal-electricity substitution to be positive over 1985-2012, suggesting that these two energy input pairs are substitutes at least to some extent. It also reveals that relatively higher substitution possibilities between coal and natural gas, and less opportunities to substitute coal with other fuels in China. In addition, the model results also suggest the elasticities of coal-gas substitution in China are much larger than that in Japan and South Korea, indicating there is higher possibilities of coal-gas substitution in China.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Natural Gas Industry B - Volume 3, Issue 4, October 2016, Pages 387-397
Journal: Natural Gas Industry B - Volume 3, Issue 4, October 2016, Pages 387-397
نویسندگان
Chunping Xie, Kerui Du, Yingru Zhao, Nigel P. Brandon,