通信机楼配电系统蓄电池组的优化控制  

Optimizing control of battery in distribution system of mobile

作　　者：杨苹[1] 郑木桂[1] 周少雄[1] 罗学维[2] 

机构地区：[1]华南理工大学电力学院广东省绿色能源技术重点实验室,广州510640 [2]中国移动通信集团广东有限公司广州分公司,广州510091

出　　处：《微计算机信息》2009年第25期7-9,共3页Control & Automation

基　　金：基金申请人:杨苹;项目名称:用于节能和可再生能源发电的关键装置矩阵式变换器的研制;基金颁发部门:广东省科技厅(2007B010400080)

摘　　要：随着移动通信业务的发展,移动机楼配电系统的变压器和油机容量已处于饱和状态,造成机楼动力供电紧张,在变压器和油机没有扩容之前,已经无法再增加急需的通信负荷。针对移动通信机楼动力系统的特点,本文在分析动态规划的方法的基础上,提出了动态规划的改进算法,实现蓄电池组的充电过程优化控制,最大程度地释放出移动通信机楼的备用动力容量,用于扩容新的通信设备。并通过仿真,验证了在对蓄电池组的优化控制电后可释放出可观的容量,为移动通信机楼的设备扩容提供了一种快捷、方便而且成本很低的途径。With the development of mobile corresponding business,the capacity of transformer and generator in distribution system of mobile has been saturated. So it has caused tension of power supply. Before expansion, it has been unable to increase rush corresponding load. For characteristics of the mobile dynamic system, Based on the analysis of the dynamic programming method, this paper presents a improved algorithm of the dynamic programming methods to achieve the optimal control of charging process of battery and to release the spare capacity for expansion with new communications equipment. Through simulation, it validate that the optimal control of charging process of battery can release considerable spare capacity. The improved algorithm of the dynamic programming method provides a quick, convenient and low cost way for expansion of the mobile.

关 键 词：蓄电池组 错峰充电 动态规划 最优控制 

分 类 号：TP13[自动化与计算机技术—控制理论与控制工程]