| 基于CAN总线的能源管理系统通信研究 |
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| 引用本文：李童华，陈立定.基于CAN总线的能源管理系统通信研究[J].计算技术与自动化,2012,(4):124-127 |
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| 中文摘要:智能建筑能源管理系统主要是要实现对社区或者工厂等耗能场所的建筑内能耗设备进行监控管理，使之合理化使用并将能源消耗量控制在一定范围内从而达到节能、环保的目的。底层控制设备与上层管理系统通过CAN总线通信，管理系统采用sqlite内存数据库作为其实时数据库的内核，本文主要介绍利用VS2010编写串行通信程序实现底层控制网络与上层管理系统之间的通信以及实现对实时数据库的同步更新操作。 |
| 中文关键词:数据库 CAN总线 实时通信 SQL Server VS2010 |
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| （South China University of Technology，School of Automation Science & Engineering，Guangzhou510640,China） |
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| Abstract:Intelligent community energy management system is to monitor and control the energy consumption of equipment on the community or factories, and other energy-consuming place so as to monitor the management, rationalization and energy consumption control within a certain range to achieve energy conservation, environmental protection purposes. Low-level control equipment and the upper management systems communicate via the CAN bus. Real-time database management system uses SQLite database as the kernel. This paper describes using VS2010 to write a serial communication program between the underlying control network and the upper management and to achieve synchronous update operation of the real-time database. |
| keywords:database CAN bus Real-time communication SQL Server VS2010 |
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