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首页> 外文会议>2015 International Conference on Energy Economics and Environment >Real and reactive power price of generators to load in pool based electricity market model
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Real and reactive power price of generators to load in pool based electricity market model

机译：基于池的电力市场模型中要加载的发电机的有功和无功电价

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摘要

In this paper, reactive power cost function has been obtained for generator to supply reactive power based on the operating point of the generators on its capability curve. Based on the reactive power cost functions, a non-linear optimization problem is solved to compute both real and reactive power prices for pool electricity market model considering the minimization of fuel and reactive power cost. A upstream looking algorithm has been used to find the contribution of each generator to the load and the based on proportional sharing the marginal prices at each node have been determined for both real and reactive power to be paid to generators. The results have been determined for IEEE 24 bus test system. The results have been compared for already reported methods to determine reactive power cost.
机译：本文基于发电机在其容量曲线上的工作点，获得了发电机无功功率成本函数。基于无功成本函数，考虑了燃料和无功成本最小化的问题，解决了非线性优化问题，以计算池电市场模型的有功和无功价格。已经使用了一种上游查找算法来找到每个发电机对负载的贡献，并且基于比例共享在每个节点处的边际价格已经确定了要支付给发电机的有功功率和无功功率。已经针对IEEE 24总线测试系统确定了结果。已对已经报告的方法进行比较，以确定无功成本。

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