| 远距离大容量风水互补系统的优化调度 |
| |
| 引用本文： | 田建伟,胡兆光,吴俊勇,周景宏. 远距离大容量风水互补系统的优化调度[J]. 北方交通大学学报, 2011, 0(5): 113-118 |
| |
| 作者姓名： | 田建伟 胡兆光 吴俊勇 周景宏 |
| |
| 作者单位： | [1]北京交通大学电气工程学院,北京100044 [2]国网能源研究院,北京100052 [3]华北电力大学经济与管理学院,北京102206 |
| |
| 基金项目： | 基金项目：美国能源基金会项目资助（G-0601-08211） |
| |
| 摘 要： | 为了有效应对能源危机和气候变化，电力系统应尽可能的吸纳可再生能源并网发电．本文分析了风力发电和水力发电的不确定性，根据风能资源和水能资源的互补特点构建了远距离大容量风水互补系统．在一定的风能资源和水能资源条件下设计了风水互补系统的优化调度模型，并采用混沌微分进化算法求解．修改后的IEEE-30节点算例结果表明：远距离风水互补系统可以平抑风电出力波动，大大减少系统火电机组燃料耗费，节能减排效果显著．
|
| 关 键 词： | 风水互补 远距离 智能调度 混沌微分进化算法 |
Optimal dispatch of long distance and large scale wind-hydro complementation system |
| |
| TIAN Jianwei,HU Zhaoguang,WU Junyong,ZHOU Jinghong. Optimal dispatch of long distance and large scale wind-hydro complementation system[J]. Journal of Northern Jiaotong University, 2011, 0(5): 113-118 |
| |
| Authors: | TIAN Jianwei HU Zhaoguang WU Junyong ZHOU Jinghong |
| |
| Affiliation: | 1. School of Electrical Engineering,Beijing Jiaotong University, Beijing 100044,China; 2. State Grid Energy Research hastitute, Beijing 100052,China; 3. School of Business Administration, North China Electric Power University, P, eijing 102206,China) |
| |
| Abstract: | In order to effectively deal with energy crisis and climate change, power system should integrate renewable energies as much as possible. The uncertainties of wind power and hydro power are investigated, and a long distance with large scale grid-connected wind-hydro complementation system is developed based on the complementation characteristics between wind energy resource and water energy resource. Under certain amount of wind energy resource and water energy resource condition, opti- mal wind-hydro complementation dispatching model is developed and the chaos differential evolution al- gorithm is used to solve the problem. Simulation on modified IEEE 30-bus system demonstrates that long distance wind-hydro complementation system can mitigate the output fluctuation of wind power, and greatly reduce fuel expense of thermal units, as well as the energy-saving and emission-reduction effect is significant. |
| |
| Keywords: | wind-hydro complementation long distance smart dispatching chaos differential evolution algorithm |
| 本文献已被 维普 等数据库收录！ |
|
