CAJ | 학술논문

应用 MySQL 和 Java 平台建立了一种基于分层架构的大规模电动汽车有序充电仿真平台。该平台根据各种仿真算法的数据需求对电动汽车的分层架构和充放电行为进行建模，描述了大规模、大范围电动汽车充电负荷的时空分布，并基于所提出的模型建立了统一的仿真算法接口。该平台可用于仿真验证大规模电动汽车充电负荷预测算法和有序充电调控算法，为不同算法的效果比较提供了可能，在仿真的意义上解决了目前电动汽车发展规模较小，现有文献提出的预测和控制算法的效果难以实验验证的问题。算例分析展示了该平台的功能及有效性。
응용 MySQL 화 Java 평태건립료일충기우분층가구적대규모전동기차유서충전방진평태。해평태근거각충방진산법적수거수구대전동기차적분층가구화충방전행위진행건모，묘술료대규모、대범위전동기차충전부하적시공분포，병기우소제출적모형건립료통일적방진산법접구。해평태가용우방진험증대규모전동기차충전부하예측산법화유서충전조공산법，위불동산법적효과비교제공료가능，재방진적의의상해결료목전전동기차발전규모교소，현유문헌제출적예측화공제산법적효과난이실험험증적문제。산례분석전시료해평태적공능급유효성。
Utilizing MySQL and Java programming, a hierarchical architecture based simulation platform for coordinated charging of large-scale electric vehicles (EV) is built. According to the data requirement of various simulation algorithms, the modeling of hierarchical architecture and charging/discharging behavior of EV is performed on the built platform to describe the temporal-spatial distribution of charging load of large-scale EV in a wide range, and based on the proposed model a unified interface for simulation algorithms is established. The built platform can be used to simulate and verify both the predictive algorithm for charging load of large-scale EV and the control algorithm for the coordinated charging, thus it provides the possibility to compare the effects of different algorithms. In terms of simulation, the problem that the effects of the predictive and control algorithms given by reference literatures are hard to be verified by experiments due to the smaller development scale of EV at present can be well solved. The functions and the effectiveness of the built platform are shown by analysis of examples.