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The determination of CBM Recovery is critical to the development of CBM industry. There are three approaches for recovery factor determination including analogy, sorption isotherm and reservoir simulation. In this work, the applicability of the three approches were detailedly analyzed. Further more,based on the study of geological characteristic of PanZhuang district and the collection of gas content...
When ensuring electric power system to supply power safely and reliably, economic and social benefit are very good which hydropower station economic operation brought. But selecting the optimal combination model of unit is a high-dimension, discrete, non-convex and non-linear optimization problem, so it is very difficult to obtain optimal solution from theory. According to similarity between hydropower...
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