| 设计模式在变电站集中控制中的研究与应用 |
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| 引用本文： | 罗瑜,汪锐.设计模式在变电站集中控制中的研究与应用[J].贵州大学学报(自然科学版),2006,23(3):320-322,328. |
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| 作者姓名： | 罗瑜 汪锐 |
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| 作者单位： | 贵州大学,贵州,贵阳,550003;贵阳市北供电局,贵州,贵阳,550001 |
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| 摘 要： | 针对当前变电站信息化建设的需要,作者提出了一种基于SCADA(Supervision ControlAnd Data Acquisition)系统的小型变电站无人值守远程监控方案.重点在数据库服务器的软件.在该系统的开发过程中,采用了当前软件开发中流行的设计模式的思想.其中的组成模式旨在加强模块间的联系和模块操作的一致性;策略模式实现了多种访问行为的统一对外接口.这两种设计模式的使用加强了系统的健壮性、可扩展性和效率.
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| 关 键 词： | SCADA 远方终端单元 中心站 设计模式 |
| 文章编号： | 1000-5269（2006）03-0320-03 |
| 收稿时间： | 2006-06-16 |
| 修稿时间： | 2006-06-16 |
Research and Application of Design Patterns in Centralized Control of Substation |
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| LUO Yu,WANG Rui.Research and Application of Design Patterns in Centralized Control of Substation[J].Journal of Guizhou University(Natural Science),2006,23(3):320-322,328. |
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| Authors: | LUO Yu WANG Rui |
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| Institution: | 1. Guizhou University, Guiyang, 550003, China; 2. Gulyang North Power Grid, Guiyang 550001, China |
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| Abstract: | According to the need of information constructing in transformer substation,a remote unattended monitoring scheme based on SCADA was proposed.This paper focuses on the software on database server.During the development of this system,the design patterns,a fashion in current software developing is applicated.Composite strengthened the correlation of modules and consistency of module manipulation;Strategy realizing uniform interface of multiform accessing behavior.The application of these two design patterns reinforced the robust,extensibility and efficiency of the system. |
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| Keywords: | SCADA RTU Center Station Design Patterns |
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