本文選題：農(nóng)業(yè)機(jī)器人 + 定位�。� 參考：《農(nóng)機(jī)化研究》2017年08期

【摘要】：隨著新興電子集成技術(shù)和自動(dòng)化技術(shù)的發(fā)展,控制系統(tǒng)已逐漸向數(shù)字化轉(zhuǎn)變,高集成芯片廣泛應(yīng)用于自動(dòng)化控制領(lǐng)域,體積小、運(yùn)算能力強(qiáng)的嵌入式系統(tǒng)慢慢開(kāi)始取代計(jì)算機(jī)。為此,首先分析了超聲波測(cè)距功能及其優(yōu)越性,采用三球定位技術(shù),設(shè)計(jì)研究了一種基于DSP和超聲波的全局定位系統(tǒng);然后,采用多路超聲波收發(fā)模塊設(shè)計(jì)了基于超聲波的自主避障控制系統(tǒng),并提出一種新的模糊推理方法,實(shí)現(xiàn)機(jī)器人的避障和路徑規(guī)劃功能;最后,采用Visual C++可視化程序設(shè)計(jì)軟件對(duì)避障系統(tǒng)進(jìn)行仿真和場(chǎng)地試驗(yàn),驗(yàn)證了系統(tǒng)的可靠性和可行性,為機(jī)器人的研究和發(fā)展提供了更加寬廣的空間。
[Abstract]:With the development of new electronic integrated technology and automation technology, the control system has gradually changed to digital. High integrated chip is widely used in the field of automation control. The embedded system with small volume and strong operational ability gradually begins to replace the computer. For this reason, the function and advantages of ultrasonic distance measurement are analyzed, and three ball positioning is used. Technology, a global positioning system based on DSP and ultrasonic is designed and studied. Then, an independent obstacle avoidance control system based on ultrasonic is designed by using the multi-channel ultrasonic transceiver module. A new fuzzy reasoning method is proposed to realize the obstacle avoidance and path planning of the robot. Finally, the Visual C++ visual programming software is used. The simulation and site test of the obstacle avoidance system verify the reliability and feasibility of the system, which provides wider space for the research and development of the robot.

【作者單位】： 天津冶金職業(yè)技術(shù)學(xué)院電子信息工程系;
【基金】：天津市教委教育信息化戰(zhàn)略研究基金項(xiàng)目(X2014-022) 教育部高校碩士點(diǎn)基金項(xiàng)目(200801120007)
【分類號(hào)】：S24;TP242

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