文档字数:16576,页数:41 摘 要 本次毕业设计主要涉及超声波电子测距装置的设计。由于超声波指向性强,能量消耗缓慢,在介质中传播的距离较远,因而超声波经常用于距离的测量,如测距仪和物位测量仪等都可以通过超声波来实现。超声波测距器,可以应用于汽车倒车、建筑施工工地以及一些工业现场的位置监控,也可用于液位、井深、管道长度的测量等场合。利用超声波检测往往比较迅速、方便、计算简单、易于做到实时控制,并且在测量精度方面能达到工业实用的要求,因此在移动机器人的研制上也得到了广泛的应用。 Abstract This graduation design mainly involves the design of ultrasonic electronic distance measuring instruments. As the ultrasonic point to strong, energy consumption is slow, the spread in the medium distance,it is often used in ultrasonic distance measurements, such as range finders and material level measurement instrument and so on can be achieved by ultrasound. Ultrasonic range finder can be applied to car parking, construction sites, as well as the location of a number of industrial on-site monitoring can also be used in liquid level, well depth, pipe length measurement occasions. The use of ultrasonic testing is often more rapid, convenient, easy to compute and easy to do real-time control, and measurement precision to achieve the requirements of industrial and practical, so the mobile robot has also been widely used. Keywords: Ultrasound;Ranging;Serial Communication ;Visual C++ ;MSP430F169 目 录
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Tags:超声波 测距 装置 设计 | 2012-04-06 22:13:23【返回顶部】 |