潮流能装备的远程测控终端研究与应用

发布时间：2018-01-13 01:13

本文关键词：潮流能装备的远程测控终端研究与应用　出处：《浙江海洋大学》2017年硕士论文　论文类型：学位论文

更多相关文章： 潮流能 远程测控 GPRS CAN总线

【摘要】：潮流能主要来源于地球与月亮和太阳之间的引力使海水流动,而潮流能发电的原理是用海水流动带动发电装置使动能转化成电能。这种发电形式可以在交通运输中为海上浮标灯塔等提供电源,为海洋数据采集提供动力,为国家智慧海岛建设提供清洁能源。因此,对潮流能发电测控系统的研究具有重要的意义。本文依托我校与中国科学院电工研究所合作的国家潮流能发电项目2013TD14,论文首先介绍了潮流能发电国内外的发展情况,然后对潮流能发电系统的总体结构进行了详细分析,确定了监测和采集参数,最后,完成对测控终端软硬件设计和开发。经过实际测试,终端达到了预期目标。论文设计的潮流能远程测控终端,以两块STM32微处理器作为主板和驱动板的核心,两者通过CAN总线进行通讯。主板负责控制GPRS模块保持终端与后台监控中心的远程通信以及为采集数据的处理;驱动板负责对监测数据的采集,以及对蓄电池和潮流能装备的控制。在硬件部分设计了测控终端的电路图,包括主芯片的外围基础电路、数据采集电路、CAN通信模块和GPRS无线通信模块等。软件部分包括终端的主板和驱动板的嵌入式程序开发,包括基于GPRS无线传输数据协议栈代码编写,蓄电池充放电控制程序和CAN总线程序开发。完成了测控终端与后台监控中心连接,实现了对潮流能装备的状态信息的采集和远程控制,目前已经在发电平台上得到了应用。论文最后,对测控终端开发工作进行了总结,指出了存在的不足,并提出了改进措施和建议。本设计为分布式潮流能发电系统的高效管理提供了一种解决方法,对海洋能的开发提供一种新的途径。
[Abstract]:Tidal energy mainly comes from between the earth and the moon and the sun's gravity makes water flow, and the principle of tidal current power generation using seawater flow driven generator to the kinetic energy into electrical energy. This form of power generation can provide power supply for the lighthouse buoy in transportation, to provide power for ocean data acquisition, provide clean energy the national wisdom island construction. Therefore, it is important to study the power control system of tidal power. On the basis of our school and the National Institute of electrical power flow Chinese cooperation power project 2013TD14, this paper firstly introduces the development trend of power generation at home and abroad, and then the overall structure of tidal current energy power generation system of detailed analysis, monitoring and acquisition parameters were determined, finally, to complete the design of the terminal hardware and software development. After the actual test, the terminal achieves expected goal. The design of the current energy remote terminal, with two pieces of STM32 microprocessor as the core board and driver board, both to communicate through the CAN bus. The board is responsible for the control of the GPRS module to keep the remote communication terminal and the background monitoring center and data collection; the drive board is responsible for monitoring data collection and control of the battery and current energy equipment. Design the circuit diagram of the terminal in the part of hardware, basic peripheral circuit including main chip, data acquisition circuit, CAN communication module and GPRS wireless communication module. The development of the embedded software part includes a terminal board and driver board, including GPRS wireless data transmission protocol stack based on the code written program and program development of CAN bus, battery charge and discharge control. The control terminal and the background monitoring center connection, realizes the state signal of tidal current energy equipment Information collection and remote control, has been applied in power generation platform. Finally, the work on the development of measurement and control terminal are summarized, and pointed out the shortcomings, and put forward the improvement measures and suggestions. The method provides a solution to the design for the efficient management of distributed power flow power generation system, provides a a new way for the development of marine energy.

【学位授予单位】：浙江海洋大学
【学位级别】：硕士
【学位授予年份】：2017
【分类号】：P743;P742

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