在工农业生产过程中，经常需要对水位进行测量和控制。水位控制在日常生活中

在工农业生产过程中，经常需要对水位进行测量和控制。水位控制在日常生活中应用也相当广泛，比如水塔、地下水、水电站等情况下的水位控制。然而随着世界人口的不断增长，人们生活用水的增加，以往采用的继电器水塔水位自动控制系统由于频繁操作会产生机械磨损，不方便维护和更新，已经不能满足人们的实际需求大型水箱是很多公司生产过程中必不可少的部件，改善后可以大幅提高生产效率。本文先后介绍了整体方案设计，各个模块的设计与验证、程序的设定调试与检测。最后可以用单片机来进行控制，可以有效控制和防患于未然,提高水路稳定性，降低故障率。<br>关键词：水箱 单片机 改造

在工农业生产过程中，经常需要对水位进行测量和控制。 水位控制在日常生活中应用也相当广泛，比如水塔、地下水、水电站等情况下的水位控制。 然而随着世界人口的不断增长，人们生活用水的增加，以往采用的继电器水塔水位自动控制系统由于频繁操作会产生机械磨损，不方便维护和更新，已经不能满足人们的实际需求大型水箱是很多公司生产过程中必不可少的部件， 改善后可以大幅提高生产效率。 本文先后介绍了整体方案设计，各个模块的设计与验证、程序的设定调试与检测。 最后可以用单片机来进行控制，可以有效控制和防患于未然,提高水路稳定性，降低故障率。<br>关键词：水箱 单片机 改造

In the process of industrial and agricultural production, it is often necessary to measure and control the water level. Water level control is also widely used in daily life, such as water tower, groundwater, hydropower station and so on. However, with the continuous growth of the world's population and the increase of people's domestic water consumption, the automatic control system of relay water tower water level used in the past will produce mechanical wear and tear due to frequent operation, which is not convenient for maintenance and update, and can no longer meet the actual needs of people. Large water tank is an essential part in the production process of many companies. After improvement, the production efficiency can be greatly improved. This paper introduces the overall scheme design, the design and verification of each module, the setting, debugging and testing of the program. At last, it can be controlled by single-chip microcomputer, which can effectively control and prevent troubles in advance, improve the stability of waterway and reduce the failure rate.<br>Key words: single chip microcomputer transformation of water tank<br>