کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
1734389 | 1016156 | 2011 | 12 صفحه PDF | دانلود رایگان |
![عکس صفحه اول مقاله: Planning future investments in emerging energy technologies for pulp mills considering different scenarios for their investment cost development Planning future investments in emerging energy technologies for pulp mills considering different scenarios for their investment cost development](/preview/png/1734389.png)
In this paper, we propose a systematic approach to study how the development in terms of cost and proven functionality of emerging energy technologies affects the optimal choice and timing of investment decisions at an industrial plant today. The methodology used is based on stochastic programming, and all investments are optimized under uncertain energy market conditions. The cost development of the new technology is modeled using scenario analysis where both the cost levels and the timing of the market introduction are considered. Two examples are presented to illustrate the usefulness of the proposed approach. The examples are taken from the pulp and paper industry. In addition to investments in conventional technology for heat and/or power production, the emerging technology of carbon capture is considered as a possible future investment in the first example while lignin separation is considered in the second one. It is shown that possible future technologies can be highly important to consider already in today’s investment decisions.
► Optimization of investments in industrial energy-efficient technology and processes.
► Models uncertain cost development of emerging technology.
► Both cost level and timing of market introduction are considered uncertain.
► We study how the uncertain cost development affects the optimal investments today.
► Future possibilities can be very important to consider already in today’s decisions.
Journal: Energy - Volume 36, Issue 11, November 2011, Pages 6508–6519