發(fā)布時(shí)間：2018-01-13 01:13

  本文關(guān)鍵詞：潮流能裝備的遠(yuǎn)程測(cè)控終端研究與應(yīng)用　出處：《浙江海洋大學(xué)》2017年碩士論文　論文類型：學(xué)位論文

  更多相關(guān)文章： 潮流能 遠(yuǎn)程測(cè)控 GPRS CAN總線

【摘要】：潮流能主要來(lái)源于地球與月亮和太陽(yáng)之間的引力使海水流動(dòng),而潮流能發(fā)電的原理是用海水流動(dòng)帶動(dòng)發(fā)電裝置使動(dòng)能轉(zhuǎn)化成電能。這種發(fā)電形式可以在交通運(yùn)輸中為海上浮標(biāo)燈塔等提供電源,為海洋數(shù)據(jù)采集提供動(dòng)力,為國(guó)家智慧海島建設(shè)提供清潔能源。因此,對(duì)潮流能發(fā)電測(cè)控系統(tǒng)的研究具有重要的意義。本文依托我校與中國(guó)科學(xué)院電工研究所合作的國(guó)家潮流能發(fā)電項(xiàng)目2013TD14,論文首先介紹了潮流能發(fā)電國(guó)內(nèi)外的發(fā)展情況,然后對(duì)潮流能發(fā)電系統(tǒng)的總體結(jié)構(gòu)進(jìn)行了詳細(xì)分析,確定了監(jiān)測(cè)和采集參數(shù),最后,完成對(duì)測(cè)控終端軟硬件設(shè)計(jì)和開(kāi)發(fā)。經(jīng)過(guò)實(shí)際測(cè)試,終端達(dá)到了預(yù)期目標(biāo)。論文設(shè)計(jì)的潮流能遠(yuǎn)程測(cè)控終端,以兩塊STM32微處理器作為主板和驅(qū)動(dòng)板的核心,兩者通過(guò)CAN總線進(jìn)行通訊。主板負(fù)責(zé)控制GPRS模塊保持終端與后臺(tái)監(jiān)控中心的遠(yuǎn)程通信以及為采集數(shù)據(jù)的處理;驅(qū)動(dòng)板負(fù)責(zé)對(duì)監(jiān)測(cè)數(shù)據(jù)的采集,以及對(duì)蓄電池和潮流能裝備的控制。在硬件部分設(shè)計(jì)了測(cè)控終端的電路圖,包括主芯片的外圍基礎(chǔ)電路、數(shù)據(jù)采集電路、CAN通信模塊和GPRS無(wú)線通信模塊等。軟件部分包括終端的主板和驅(qū)動(dòng)板的嵌入式程序開(kāi)發(fā),包括基于GPRS無(wú)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(kāi)發(fā)。完成了測(cè)控終端與后臺(tái)監(jiān)控中心連接,實(shí)現(xiàn)了對(duì)潮流能裝備的狀態(tài)信息的采集和遠(yuǎn)程控制,目前已經(jīng)在發(fā)電平臺(tái)上得到了應(yīng)用。論文最后,對(duì)測(cè)控終端開(kāi)發(fā)工作進(jìn)行了總結(jié),指出了存在的不足,并提出了改進(jìn)措施和建議。本設(shè)計(jì)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(duì)海洋能的開(kāi)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(xué)位授予單位】：浙江海洋大學(xué)
【學(xué)位級(jí)別】：碩士
【學(xué)位授予年份】：2017
【分類號(hào)】：P743;P742

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本文編號(hào)：1416802