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| 基于DTU模块的热网计量数据采集与监控系统研究 |
| Research on Data Acquisition and Monitoring System of Heating Network Metering Based on DTU Module |
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| DOI：10.16018/j.cnki.cn32-1650/n.202104009 |
| 中文关键词: 流量积算仪 DTU GPRS 数据交互 CDMA |
| 英文关键词: flow totalizer DTU GPRS data interaction CDMA |
| 基金项目: |
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| 摘要点击次数: 6525 |
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| 中文摘要: |
| 为了实现热网计量数据的采集与监控，基于已有的DSC模块，构建上层服务；通过与DTU的通信连接实现向流量积算仪发送指令、请求数据，最终实现对所有已连接的DTU进行数据轮询，从而获取所有已连接的流量积算仪的监控数据；通过对过往数据的处理和分析，进行实时结算和远程监督与控制，帮助供热单位实时监测热用户的用热状况。 |
| 英文摘要: |
| In order to realize the collection and monitoring of heat network metering data, the upper service is constructed based on the existing DSC module. Through the communication connection with the DTU, it can send instructions and request data to the flow totalizer, and finally realize the data polling of all connected DTUs, so as to obtain the monitoring data of all connected flow totalizers. Through the processing and analysis of past data, real-time settlement and remote supervision and control can be carried out to help heating units monitor the heat consumption status of heat users in real time. |
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