海底观测网的OUC-Raman节点现场机控制系统

发布时间：2018-12-24 15:08

【摘要】：为满足海底观测网络对仪器节点的技术要求,本文设计实现了一套面向OUC-Raman仪器节点水下现场机的控制系统。该系统由电源管理模块和控制器模块组成,利用观测网提供的电力和通信链路控制现场机内部的光谱探测系统和其他外部设备,以实现对海底化学环境的长期观测。电源管理模块能够确保现场机的电气特性满足观测网的要求,控制器模块实现对现场机光谱探测系统和外部设备的有效控制。该控制系统配置了以PC104工控机和MSP430微控制器为核心的控制体系,允许岸基终端在线访问现场机并实现对其工作模式的控制。该系统的相关功能在实验室模拟调试和观测网接驳联调过程中得到了检验,结果表明该系统达到了接驳入网的标准,可望在海底观测网上得到应用。
[Abstract]:In order to meet the technical requirements of submarine observation network for instrument nodes, this paper designs and implements a set of control system for underwater field machines of OUC-Raman instrument nodes. The system consists of a power management module and a controller module. The power and communication links provided by the observation network are used to control the spectral detection system and other external equipment in the field machine to realize the long-term observation of the submarine chemical environment. The power management module can ensure that the electrical characteristics of the field machine can meet the requirements of the observation network, and the controller module can effectively control the spectral detection system and the external equipment of the field machine. The control system is configured with PC104 industrial control computer and MSP430 microcontroller as the core, allowing shoreline terminal to access the field computer on-line and realize the control of its working mode. The related functions of the system have been tested in the process of laboratory simulation debugging and the connection of the observation network. The results show that the system meets the standard of connecting into the network and is expected to be applied in the submarine observation network.
【作者单位】：中国海洋大学光学光电子实验室;
【基金】：国家高技术研究发展计划(2012AA09A405)
【分类号】：P715.5

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