Abstract
There are more and more high buildings being built in the city as the economy developing. As the same time, elevators that are suitable for the skyscrapers become the necessary tool in human life. And elevators have to be accommodated to the higher and higher humanistic acquirements. Most of usual elevators made in our country were designing for relay-control, although this pattern of control has the disadvantages of high cost and big physical volume, meanwhile its installation and debug were inconvenient. So it is desirous for a new pattern of more efficient manipulative system.
The thesis expounds that a four-storeyed teaching elevator model is controlled by MCU.It has the main operating functions of the practical elevator on a certain scale and also the visible teaching effect.It is a typical experimental device in MCU technology, whose design procedure of control software is also applicable to the research of the practical elevator.
This paper described the MCU in the elevator control the application of the major on the fourth floor of the elevator control system design programme, the design process, composition, lists the specific hardware circuit schematics. And gives the system components Diagram of a process flow chart in the analysis, signal processing was the logical relationship on the basis of the proposed MCU programming method.
