دانلود مقاله ISI انگلیسی شماره 98099
ترجمه فارسی عنوان مقاله

سازگاری و استحکام پیش بینی فناوری های نوظهور: مورد باتری های لیتیوم یون برای خودروهای الکتریکی

عنوان انگلیسی
Consistency and robustness of forecasting for emerging technologies: The case of Li-ion batteries for electric vehicles
کد مقاله سال انتشار تعداد صفحات مقاله انگلیسی
98099 2017 12 صفحه PDF
منبع

Publisher : Elsevier - Science Direct (الزویر - ساینس دایرکت)

Journal : Energy Policy, Volume 106, July 2017, Pages 415-426

ترجمه کلمات کلیدی
خودرو الکتریکی، باتری لیتیوم یون، طراحی باتری، کارشناس ارشد پیش بینی فناوری،
کلمات کلیدی انگلیسی
Electric vehicle; Lithium-ion battery; Battery design; Expert elicitation; Technology forecasting;
پیش نمایش مقاله
پیش نمایش مقاله  سازگاری و استحکام پیش بینی فناوری های نوظهور: مورد باتری های لیتیوم یون برای خودروهای الکتریکی

چکیده انگلیسی

There are a large number of accounts about rapidly declining costs of batteries with potentially transformative effects, but these accounts often are not based on detailed design and technical information. Using a method ideally suited for that purpose, we find that when experts are free to assume any battery pack design, a majority of the cost estimates are consistent with the ranges reported in the literature, although the range is notably large. However, we also find that 55% of relevant experts’ component-level cost projections are inconsistent with their total pack-level projections, and 55% of relevant experts’ elicited cost projections are inconsistent with the cost projections generated by putting their design- and process-level assumptions into our process-based cost model (PBCM). These results suggest a need for better understanding of the technical assumptions driving popular consensus regarding future costs. Approaches focusing on technological details first, followed by non-aggregated and systemic cost estimates while keeping the experts aware of any discrepancies, should they arise, may result in more accurate forecasts.