电网技术2017，Vol.41Issue(5)：1576-1582,7.DOI:10.13335/j.1000-3673.pst.2016.1574
多时间尺度的电力系统鲁棒调度研究
A Study of Multi-Time Scale Robust Schedule and Dispatch Methodology
摘要
Abstract
Wind power forecast error is a major obstacle for wind power accommodation.In this paper,a multi-timescale robust dispatch model is developed considering wind power forecast error.Based on day-ahead forecast data of wind power,robust dispatch model formulates schedule of unit commitment considering possible wind power forecast error.The dispatch model allows units to adjust output according to observed wind power.Power grid would thus overcome forecast error without additionally increasing reserve capacity.Applying the proposed model in IEEE 39 bus system and generating multiple forecast error series with Monte Carlo method,effectiveness of the proposed method is validated.关键词
鲁棒优化/多时间尺度/风电预测误差/经济调度Key words
robust programming/multi-time scale/wind power forecast error/economical dispatch分类
信息技术与安全科学引用本文复制引用
范刘洋,汪可友,吴巍,李国杰,葛延峰..多时间尺度的电力系统鲁棒调度研究[J].电网技术,2017,41(5):1576-1582,7.基金项目
国家自然科学基金(51307107,51477098) （51307107,51477098）
国家科技支撑计划项目(2015BAA01B02).Project Supported by National Natural Science Foundation of China (51307107,51477098) （2015BAA01B02）
National Key Technology R&D Program of China(2015BAA01B02). （2015BAA01B02）
