Minimal system regulation and its value in a changing industry
Minimal system regulation and its value in a changing industry
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最小的系统监管及其在不断变化的行业中的价值
DOI：
10.1109/cca.1996.558854
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发表时间：
1996
期刊：
影响因子：
--
通讯作者：
Chien
中科院分区：
文献类型：
--
作者：
M. Ilic;Chien
本文概述了我们在互连系统级别所需的最小调节的框架，以响应系统需求与计划值的持续偏差。有人建议仅对系统需求中的随机波动提供去中心化的快速边缘控制频率质量，而不是调节领带流中的快速偏差。描述了一种特定的建模和控制设计方法，可用于实施此想法。结果表明，这种控制设计可提高整个法规的动态性能和经济效率。最重要的是，该方法通过在每个层次结构层面上仅提取相关信息来简化非常复杂的系统的图像。这对于以有效的方式向特定市场参与者分配费用至关重要。在IEEE 39总线系统上的真实功率/频率控制的背景下说明了该框架。
This paper provides a summary of our framework for minimal regulation required at the interconnected system level in response to sustained deviations in system demand from its scheduled values. It is proposed to provide decentralized fast fringe control for frequency quality only in response to random fluctuation in system demand, and not to regulate fast deviations in tie-line flows. A particular modeling and control design approach is described that could be used to implement this idea. It is shown that this control design leads to improved dynamic performance and economic efficiency over the present regulation. Most important, the approach simplifies the picture of a very complex system by extracting only relevant information at each level of hierarchy. This is essential for allocating charges to specific market participants in an efficient way. The framework is illustrated in the context of real power/frequency control on the IEEE 39 bus system.