| AbstractToday our domestic road sweeper's level is not on a high degree, especially in the control. It has become a current important problem for sustained development of domestic road sweepers that how to raise mechatronics level of sweeper made in china, make it have better synthetically working efficiency and adaptability to operating circumstances, and make it meet more the needs of intelligent sweepers in the markets of China. On the basis of the key project "Application of Intelligent Technology to Sweeper & Other CME" in Sichuan province, a subject about intelligent technology to the domestic road sweeper has been researched deeper and more extensively in this dissertation. The dissertation will have important significance to enhance domestic road sweeper's intelligent technology level and increase its competition in the markets and strengthen development of new product.The dissertation has probed and researched from following several aspects to domestic road sweeper.â… The dissertation has made a deeper contrast research about development level of road sweeper made in China and other countries. It pointed out that domestic road sweeper during its sustained development would meet great shocking from foreign sweeper. The only way is to enhance domestic road sweeper's intelligent technology level.â…¡ Utilizing artificial neural networks (ANN) of intelligent technology, the problem of broom rotate speed has been discussed and researched, and some methods has been suggested. So the broom rotate speed can be adjusted with the condition of road.â…¢ The dissertation has researched the obstacles avoided problem of sweeper's broom. The method of ultrasonic has been adopted. Then the sweeper can detect and analyze the obstacles, so it can apply corresponding actions, achieving broom's automatic avoiding obstacles.The dissertation will have an important significance to enhance domestic road sweeper's intelligent technology level.
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