摘要
由于传统基于经验或固定规则的调度方法难以适应多用户变负荷场景中快速变化的负荷需求,导致微电网电能调度效果较差,为此,提出混合型微电网在多用户变负荷场景中的电能自动调度系统的设计与实现。在硬件的设计与实现方面,由核心服务器和智能调度服务器组成主机系统,选择包含RS485接口和以太网接口的开发板作为通信接口设备;在软件的设计与实现方面,以实现供需平衡、保障电能质量为目标,构建一个混合型微电网在多用户变负荷场景中的电能自动调度模型,采用粒子群算法求解调度模型,得到最佳调度策略。测试结果表明,设计系统能够有效应对多用户负荷变化,实现混合型微电网电能的合理调度。
Due to the difficulty of traditional scheduling methods based on experience or fixed rules in adapting to rapidly changing load demands in multi-user variable load scenarios,the energy scheduling effect of microgrids is poor.Therefore,this paper proposes the design and implementation of an automatic energy scheduling system for hybrid microgrids in multi-user variable load scenarios.In terms of hardware design and implementation,the host system consists of a core server and an intelligent scheduling server,and a development board containing RS485 and Ethernet interfaces is selected as the communication interface device.In terms of software design and implementation,with the goal of achieving supply-demand balance and ensuring power quality,a hybrid microgrid automatic power scheduling model is constructed in a multi-user variable load scenario.The particle swarm algorithm is used to solve the scheduling model and obtain the optimal scheduling strategy.The test results show that the designed system can effectively respond to changes in multi-user loads and achieve reasonable scheduling of hybrid microgrid electricity.
作者
张金晖
ZHANG Jinhui(MCC Huatian Engineering Technology Co.,Ltd.,Ma'anshan,Anhui 243000,China)
出处
《自动化应用》
2025年第9期127-130,共4页
Automation Application
关键词
混合型微电网
多用户变负荷
电能调度
自动调度模型
调度系统
调度策略
hybrid microgrid
multi-user variable load
electricity dispatch
automatic scheduling model
scheduling system
scheduling strategy
