本文關(guān)鍵詞：潮流能裝備的遠程測控終端研究與應用　出處：《浙江海洋大學》2017年碩士論文　論文類型：學位論文

  更多相關(guān)文章： 潮流能 遠程測控 GPRS CAN總線

【摘要】：潮流能主要來源于地球與月亮和太陽之間的引力使海水流動,而潮流能發(fā)電的原理是用海水流動帶動發(fā)電裝置使動能轉(zhuǎn)化成電能。這種發(fā)電形式可以在交通運輸中為海上浮標燈塔等提供電源,為海洋數(shù)據(jù)采集提供動力,為國家智慧海島建設提供清潔能源。因此,對潮流能發(fā)電測控系統(tǒng)的研究具有重要的意義。本文依托我校與中國科學院電工研究所合作的國家潮流能發(fā)電項目2013TD14,論文首先介紹了潮流能發(fā)電國內(nèi)外的發(fā)展情況,然后對潮流能發(fā)電系統(tǒng)的總體結(jié)構(gòu)進行了詳細分析,確定了監(jiān)測和采集參數(shù),最后,完成對測控終端軟硬件設計和開發(fā)。經(jīng)過實際測試,終端達到了預期目標。論文設計的潮流能遠程測控終端,以兩塊STM32微處理器作為主板和驅(qū)動板的核心,兩者通過CAN總線進行通訊。主板負責控制GPRS模塊保持終端與后臺監(jiān)控中心的遠程通信以及為采集數(shù)據(jù)的處理;驅(qū)動板負責對監(jiān)測數(shù)據(jù)的采集,以及對蓄電池和潮流能裝備的控制。在硬件部分設計了測控終端的電路圖,包括主芯片的外圍基礎電路、數(shù)據(jù)采集電路、CAN通信模塊和GPRS無線通信模塊等。軟件部分包括終端的主板和驅(qū)動板的嵌入式程序開發(fā),包括基于GPRS無線傳輸數(shù)據(jù)協(xié)議棧代碼編寫,蓄電池充放電控制程序和CAN總線程序開發(fā)。完成了測控終端與后臺監(jiān)控中心連接,實現(xiàn)了對潮流能裝備的狀態(tài)信息的采集和遠程控制,目前已經(jīng)在發(fā)電平臺上得到了應用。論文最后,對測控終端開發(fā)工作進行了總結(jié),指出了存在的不足,并提出了改進措施和建議。本設計為分布式潮流能發(fā)電系統(tǒng)的高效管理提供了一種解決方法,對海洋能的開發(fā)提供一種新的途徑。
[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.

【學位授予單位】：浙江海洋大學
【學位級別】：碩士
【學位授予年份】：2017
【分類號】：P743;P742

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