毕业设计说明书(论文)封面、中外文摘要.doc

南京理工大学泰州科技学院 毕业设计说明书(论文) 作 者: 周小龙 学 号： 学院(系): 电子电气工程学院 专 业: 电子信息工程 题 目: 基于51的油井深度测量电路的设计 指导者： 评阅者： 2010 年 6 月 毕业设计说明书（论文）中文摘要 本设计详细介绍了超声波传感器的原理和特性，以及Atmel公司的AT89C51单片机的性能和特点，并在分析了超声波测距的原理的基础上，指出了设计测距系统的思路和所需考虑的问题，给出了以AT89C51单片机为核心的低成本、高精度、微型化数字显示超声波测距仪的硬件电路和软件设计方法。本设计的硬件电路由单片机最小系统、显示电路、温度补偿电路、发射电路和接收电路组成。系统电路设计合理、工作稳定、性能良好、检测速度快、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。 关键词 单片机 超声波 油井深度测距 毕业设计说明书（论文）外文摘要 Title The Design of Well Depth Measurement on MCU-51 Abstract This design has introduced principle and characteristic of the ultrasonic sensor in detail，and the performance and characteristic of one-chip computer AT89C51 of Atmel Company，and on the basis of analyzing principle that ultrasonic wave finds range，the systematic thinking and questions needed to consider that have pointed out that designs and finds range，provide low cost，the hardware circuit of high accuracy，ultrasonic range finder of miniature digital display and software design method taking AT89C51 as the core．The design of hardware circuit by the microcomputer system，show circuit，temperature compensation circuit，transmitter and receiver circuit．This circuit of system is reasonable in design，working stability，performance good measuring speeding soon，calculating simple，apt to accomplish real-time control，and can reach industrys practical demand in measuring the precision． Keywords One-chip Computer Ultrasonic Wave Well Depth Measurement 1.6 high vocational designed manufacturing class national career qualification education training programme--car detection and maintenance technology professional teaching plans a, and training target and training specifications car detection and maintenance technology professional training oriented car Hou market of car maintenance, an