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Comparison of Optimized Demand of EGs for Minimizing Fuel Consumption and EGs Model with Power Grid Frequency Using a Hpspital Load with PV

机译：用PV的HPSPITAL负载将EGS优化需求与电网频率最小化燃料消耗和EGS模型的优化需求

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The purpose of this paper is to compare of optimized demand of emergency generators (EGs) for minimizing fuel consumption and EGs model with power grid frequency using a hospital load with a photovoltaic power generation system (PV). When a power failure occurs caused by disasters or utility grid trouble, EGs are installed in a large hospital, that start up within a few tens of seconds after the power failure and supply the power to the whole hospital. In previous work, we have proposed an optimum method of energy scheduling for a combination of the EGs with PV using linear programing due to minimization of fuel consumption for driving EGs as long as possible. However, especially in cloudy sky, the output fluctuation of the PV becomes large, and the influence on PV power balance in the hospital cannot be ignored. This paper presents a comparison of the optimized demand of EGs for minimizing fuel consumption using linear programming and our developed EGs model considering grid frequency with MATLAB/ Simulink using the actual hospital load for one week.
机译：本文的目的是比较紧急发生器（EGS）的优化需求，以最小化利用具有光伏发电系统（PV）的医院负载的电网频率的燃料消耗和EGS模型。当灾难或公用电网故障发生电源故障时，EGS安装在大型医院内，在电源故障后几十秒内启动，并为整个医院提供电源。在以前的工作中，我们已经提出了一种最佳的能量调度方法，该能量调度对于使用线性编程的EGS与PV的组合，因为最小化燃料消耗尽可能长时间地驱动Egs。然而，特别是在多云的天空中，PV的输出波动变大，并且在医院中对PV功率平衡的影响不能忽视。本文介绍了EGS优化需求，以利用线性编程最小化燃料消耗，以及考虑使用实际医院负载一周的Matlab / Simulink的网格频率，我们的开发EGS模型将电网频率考虑到。

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