首页> 外文期刊>International Journal of Electrical Power & Energy Systems >Risk assessment of integrated electrical, natural gas and district heating systems considering solar thermal CHP plants and electric boilers
【24h】

Risk assessment of integrated electrical, natural gas and district heating systems considering solar thermal CHP plants and electric boilers

机译:考虑到太阳能热电联产电厂和电锅炉的综合电力,天然气和区域供热系统的风险评估

获取原文
获取原文并翻译 | 示例
           

摘要

Integrated electrical, natural gas and district heating (IENGDH) systems considering solar thermal CHP (STCHP) plants and electric boilers, are considered one of the effective way to alleviate the problem of wind and solar curtailments. With the randomness of wind, solar and load taken into account, this paper proposes a risk assessment method for analyzing the IENGDH systems with STCHP plants and electric boilers. In the proposed method, unified steady-state power flow considering the coupling conversion characteristics of STCHP plants and electric boilers is analyzed. Then, an optimization model is achieved to minimize the integrated wind, solar and load curtailments by controlling the characteristics of STCHP plants and electric boilers. The risk levels of wind, solar and load curtailments are effectively assessed and considered in the proposed method. Finally, seven risk indices are proposed to quantify the severity of wind, solar and load curtailments in IENGDH systems. The simulation results of two case studies demonstrate the effectiveness of the proposed method.
机译:考虑到太阳能热电联产(STCHP)电厂和电锅炉的集成电气,天然气和区域供热(IENGDH)系统被认为是缓解风能和太阳能消耗问题的有效方法之一。考虑到风,太阳和负荷的随机性,本文提出了一种风险评估方法,用于分析带有STCHP工厂和电锅炉的IENGDH系统。在该方法中,分析了考虑STCHP工厂和电锅炉耦合转换特性的统一稳态潮流。然后,通过控制STCHP工厂和电锅炉的特性,获得了一个优化模型,以最小化风,太阳能和负荷的综合削减。在提出的方法中,风能,太阳能和负荷削减的风险水平得到了有效评估和考虑。最后,提出了七个风险指数以量化IENGDH系统中风,日光和负荷削减的严重性。两个案例研究的仿真结果证明了该方法的有效性。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号