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工业物联网用于无线控制的供水网络
Mahmud M Nagasa1, Princy L D Johnson1
1School of Engineering, Liverpool John Moores University, Byrom Street, Liverpool L3 3AF, UK.
Sensors (Basel, Switzerland)
|April 26, 2025
概括
本研究介绍了用于水站自动化的两个无线网络设计,利用IEEE 802.11和可信无线技术来克服现场仪器的长距离连接挑战. 这两种解决方案在结构,操作和成本效益方面都有明显的优势,可实现强大的自动化.
科学领域:
- 电气工程 电气工程
- 计算机网络 计算机网络.
- 自动化系统 自动化系统
背景情况:
- 由于成本,不灵活性和可扩展性问题,传统的硬线解决方案对于长距离 (高达4公里) 水站自动化是不切实际的.
- 连接压力开关和传感器等现场仪器需要可靠的远程无线通信.
研究的目的:
- 为Sof-Algeen水站自动化系统提出和评估两个创新的无线网络设计.
- 评估IEEE 802.11和Phoenix Contact的可信无线技术对于远程工业应用的适用性.
主要方法:
- 对各种工业物联网 (IIoT) 网络设计的分析.
- 建议使用IEEE 802.11和混合网格/星级可信无线拓学的最佳网络配置.
- 通过使用Radio Mobile工具进行模拟来评估性能,可靠性和兼容性.
主要成果:
- 无论是IEEE 802.11还是Trusted Wireless技术都被认为适用于远距离连接,实时数据采集和监管合规.
- 在两个拟议的无线网络设计之间,在结构,操作和成本效益方面发现了明显的差异.
- 网络设计使用Radio Mobile进行了验证,考虑了地形和模块参数,以实现最佳的链路可行性.
结论:
- 该研究强调了每个拟议的无线解决方案的好处,以实现强大的水站自动化.
- 无论是IEEE 802.11还是Trusted Wireless,都为扩展范围的工业自动化提供了传统有线系统的可行替代方案.
- 这些发现为在类似的水资源管理和自动化项目中选择适当的无线技术提供了宝贵的见解.
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