| 现场总线在变制冷剂流量多联机系统中的应用 |
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| 引用本文： | 徐斌山,姜重然,史庆军. 现场总线在变制冷剂流量多联机系统中的应用[J]. 低压电器, 2009, 0(24): 9-10 |
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| 作者姓名： | 徐斌山 姜重然 史庆军 |
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| 作者单位： | 佳木斯大学,信息电子技术学院,黑龙江,佳木斯,154007 |
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| 摘 要： | 提出一种采用现场总线控制系统实现变制冷剂流量多联机系统中室内机与室外机之间通信的设计方案。在分析现场总线控制系统特点和变制冷剂流量多联机系统通信要求的基础上，确定了通信结构和通信对象模型，并给出了变制冷剂流量多联机系统拓扑结构、现场总线通信硬件方案和软件设计思想。经试验调试证明，利用现场总线控制系统能有效地解决变制冷剂流量多联机系统中室内机与室外机之间的通信和控制问题。
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| 关 键 词： | 现场总线 变制冷剂流量多联机系统 通信结构 通信对象模型 |
Application of Field-Bus in VRF Multi-Split Air-Conditioning System |
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| XU Binshan,JIANG Chongran,SHI Qingjun. Application of Field-Bus in VRF Multi-Split Air-Conditioning System[J]. Low Voltage Apparatus, 2009, 0(24): 9-10 |
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| Authors: | XU Binshan JIANG Chongran SHI Qingjun |
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| Affiliation: | XU Binshan,JIANG Chongran,SHI Qingjun(School of Information and Electronic Technology,Jiamusi University,Jiamusi 154007,China) |
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| Abstract: | A design scheme that field bus control system(FCS) was used in communication between indoor controllers and outdoor controllers of variable refrigerant flow(VRF) multi-split air-conditioning system was proposed.Based on the analysis of technical characteristics of FCS and communication requirements of VRF air-conditioning system,the communication structure and object model were determined,and the topology of VRF airconditioning,hardware scheme and software design scheme of FCS communication were given.The d... |
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| Keywords: | field bus variable refrigerant flow(VRF) multi-split system communication structure communication object model |
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