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Elevator simulation system based on single chip microcomputer control

A single-chip microcomputer control and simulation system technology, applied in the field of elevators, can solve problems such as reducing research and development efficiency and accidents, and achieve the effect of saving development time and costs

Inactive Publication Date: 2019-06-11
四川省微技购科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Almost all modern elevator control systems are controlled by PLC or microcomputer. Due to the complexity of the elevator control system, if the functions of the elevator control system are directly debugged on the equipment, the research and development efficiency will be reduced, and in severe cases, accidents may even occur.

Method used

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  • Elevator simulation system based on single chip microcomputer control

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Embodiment Construction

[0009] Below in conjunction with accompanying drawing and embodiment the technical solution of the present invention is further described:

[0010] Such as figure 1 As shown, the present invention provides a kind of elevator simulation system based on single-chip microcomputer control, including main controller, stepper motor, power driver, buzzer, digital tube, liquid crystal module and data conversion module, the output terminal of controller and liquid crystal module , digital tube, and power driver are connected, the power driver is connected with the stepping motor and the buzzer, the main controller converts the USB data format into the RS 232 data format that can communicate with the microcontroller through the data conversion module, and the data conversion module and the USB interface Connection, the USB interface is connected to the PC.

[0011] STC89C52 is used as the main controller, the forward rotation, reverse rotation and stop of the stepping motor are used to...

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Abstract

The invention relates to the technical field of elevators, in particular to an elevator simulation system based on the single chip microcomputer control. The elevator simulation system based on the single chip microcomputer control comprises a main controller, a stepping motor, a power driver, a buzzer, a digital tube, a liquid crystal module and a data conversion module, wherein the output end ofthe controller is connected with the liquid crystal module, the digital tube and the power driver; the power driver is connected with the stepping motor and the buzzer; the main controller converts aUSB data format into an RS 232 data format capable of communicating with a single chip microcomputer through the data conversion module; the data conversion module is connected with an USB interface;and the USB interface is connected with a PC machine. According to the technical scheme, the elevator simulation system based on the single chip microcomputer control realizes the manual and automatic opening and closing functions of an elevator, the current elevator floor display function and the opening bell reminding function.

Description

technical field [0001] The invention relates to the technical field of elevators, in particular to an elevator simulation system based on single-chip microcomputer control. Background technique [0002] Almost all modern elevator control systems are controlled by PLC or microcomputer. Due to the complexity of the elevator control system, if the functions of the elevator control system are directly debugged on the equipment, the research and development efficiency will be reduced, and in severe cases, accidents may even occur. Therefore, it is necessary to design a system to verify the function of the elevator control system and improve the efficiency of research and development. Contents of the invention [0003] The purpose of the present invention is to provide a kind of elevator simulation system based on single-chip microcomputer control, has realized the manual and automatic door opening and closing functions of the elevator, the current elevator floor display functio...

Claims

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Application Information

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IPC IPC(8): G05B19/042
Inventor 付淑军
Owner 四川省微技购科技有限公司