论文标题
与KRON建模的电力传输损失的部分分布的固定时间经济调度算法
A Partially Distributed Fixed-Time Economic Dispatch Algorithm with Kron's Modeled Power Transmission Losses
论文作者
论文摘要
本文提出了一种部分分布的经济调度算法，该算法在固定时间内提供最佳价值，目的是提供负载要求以及电力传输损失。传输损失是使用KRON的$ \ MATHCAL {B} - $损失公式建模的，该公式是根据$ \ Mathcal {B} - $系数的标准假设进行的。由于传输损失的时变性质，发电机提供的总功率受到时变的平等约束。使用Lyapunov和优化理论，我们严格地证明了拟议算法的收敛性，并表明功率的最佳价值在固定时间内达到了$ \ Mathcal {B} - $系数的上限依赖因素，该值表征了与每个生成器和互动式互动式互动功能相关的参数。最后，模拟了一个示例以说明理论结果。
A partially distributed economic dispatch algorithm, which renders optimal value in fixed time with the objective of supplying the load requirement as well as the power transmission losses, is proposed in this paper. The transmission losses are modeled using Kron's $\mathcal{B}-$loss formula, under a standard assumption on the values of $\mathcal{B}-$coefficients. The total power supplied by the generators is subjected to time-varying equality constraints due to time-varying nature of the transmission losses. Using Lyapunov and optimization theory, we rigorously prove the convergence of the proposed algorithm and show that the optimal value of power is reached within a fixed-time, whose upper bound dependents on the values of $\mathcal{B}-$coefficients, parameters characterizing the convexity of the cost functions associated with each generator and the interaction topology among them. Finally, an example is simulated to illustrate the theoretical results.
