【摘要】：本文首先簡述了太陽能發(fā)電技術(shù)及其太陽能電站監(jiān)控系統(tǒng)的研究現(xiàn)狀。根據(jù)系統(tǒng)要求的功能提出了所要設(shè)計的太陽能電站的監(jiān)控系統(tǒng)組成。根據(jù)監(jiān)控系統(tǒng)的功能簡要討論了太陽能電站監(jiān)控系統(tǒng)的組成結(jié)構(gòu),確定了系統(tǒng)方案,整個系統(tǒng)的設(shè)計依照系統(tǒng)方案完成。根據(jù)系統(tǒng)方案的實際需要,選取了飛思卡爾公司的S12X系列單片機(jī)作為下位機(jī)控制器,上位機(jī)使用意法半導(dǎo)體公司的嵌入式32位微控制器STM32F103作為主控芯片,同時還簡要地討論了硬件設(shè)計。本文最主要的內(nèi)容是程序設(shè)計,由于下位機(jī)嵌入了實時操作系統(tǒng)μC/OS-Ⅱ,因此,還討論了嵌入式實時操作系統(tǒng)μC/OS-Ⅱ的移植問題。μC/OS-Ⅱ的移植主要包括對依賴于硬件的頭文件、匯編文件和C文件進(jìn)行移植,在此基礎(chǔ)上討論了任務(wù)程序的結(jié)構(gòu)和部分任務(wù)程序的設(shè)計。在用戶程序部分,分別討論了下位程序、上位機(jī)程序和監(jiān)控計算機(jī)上的程序的編寫。下位機(jī)程序主要涉及A/D轉(zhuǎn)換程序、ZigBee協(xié)議通信程序、EEPROM的讀/寫程序、溫濕度傳感器控制程序等的編寫;上位機(jī)主要涉及GPRS模塊程序;監(jiān)控計算機(jī)程序可以通過不同的窗口實現(xiàn)太陽能電站監(jiān)控數(shù)據(jù)實時顯示和控制。本系統(tǒng)已經(jīng)在實驗室進(jìn)行了應(yīng)用測試,基本達(dá)到了預(yù)期目標(biāo)。
[Abstract]:In this paper, the research status of solar power generation technology and solar power station monitoring system is introduced. According to the function required by the system, the composition of the monitoring system of solar power station is put forward. According to the function of the monitoring system, the structure of the solar power station monitoring system is briefly discussed, and the system scheme is determined. The design of the whole system is completed according to the system scheme. According to the practical needs of the system, the S12X series MCU of Freescale Company is selected as the lower computer controller, and the upper computer uses the embedded 32-bit microcontroller STM32F103 of Italy Semiconductor Company as the main control chip. At the same time, the hardware design is briefly discussed. The main content of this paper is programming. Because the lower computer has embedded the real-time operating system 渭 C / OS- 鈪，

本文編號：2407750