Auto tuning for new energy dispatch problem: a case study
文献类型：期刊论文
| 作者 | Wang, Jue1; Liu, Chun2; Huang, Yuehui2 |
| 刊名 | Future generation computer systems-the international journal of escience
 |
| 出版日期 | 2016 |
| 卷号 | 54页码:501-506 |
| 关键词 | Auto tuning Mixed-integer programming Presolver Heuristics method New energy dispatch problem |
| ISSN号 | 0167-739X |
| DOI | 10.1016/j.future.2015.02.011 |
| 通讯作者 | Wang, jue(wangjue@sccas.cn) |
| 英文摘要 | The new energy dispatch problem has aroused more and more attention. in this paper, we investigate the problem of determining the optimal usage of generating power during a scheduling period. a set of mip formulations are adopted for precise modeling of the variety of power systems (different power generation units) and the actual situation in china. based on these formulations, we construct a new energy dispatch model which includes many mip sub-problems. an auto-tuning mip solver cmip is given to effectively improve the performance of solving the proposed model. the cmip focuses on optimizations for presolver, the lp solver for corresponding relaxation problem, and the primal heuristics. actual predict data is used in performance experiments. computational results conform to the viability of optimization. our optimizations further reduce 27.6% of the average execution time compared to cplex. (c) 2015 elsevier b.v. all rights reserved. |
| WOS关键词 | UNIT COMMITMENT |
| WOS研究方向 | Computer Science |
| WOS类目 | Computer Science, Theory & Methods |
| 语种 | 英语 |
| WOS记录号 | WOS:000368383200043 |
| 出版者 | ELSEVIER SCIENCE BV |
| URI标识 | http://www.irgrid.ac.cn/handle/1471x/2374187 |
| 专题 | 计算机网络信息中心 |
| 通讯作者 | Wang, Jue |
| 作者单位 | 1.Chinese Acad Sci, Comp Network Informat Ctr, Supercomp Ctr, Beijing 100190, Peoples R China 2.China Elect Power Res Inst, Renewable Energy Dept, Beijing 100192, Peoples R China |
| 推荐引用方式 GB/T 7714 | Wang, Jue,Liu, Chun,Huang, Yuehui. Auto tuning for new energy dispatch problem: a case study[J]. Future generation computer systems-the international journal of escience,2016,54:501-506. |
| APA | Wang, Jue,Liu, Chun,&Huang, Yuehui.(2016).Auto tuning for new energy dispatch problem: a case study.Future generation computer systems-the international journal of escience,54,501-506. |
| MLA | Wang, Jue,et al."Auto tuning for new energy dispatch problem: a case study".Future generation computer systems-the international journal of escience 54(2016):501-506. |
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