Elevator control system and method

Abstract

The invention discloses an elevator control system and method. The elevator control system comprises a functional baseplate, a main control module, a communication interface module, a data storage interface module, a human-computer interaction interface module and an input-output interface module, wherein the main control module, the communication interface module, the data storage interface module, the human-computer interaction interface module and the input-output interface module are integrated on the functional baseplate; the main control module is in separable connection with data storage equipment through the data storage interface module, is in separable connection with human-computer interaction equipment through the human-computer interaction interface module, is in separable connection with input equipment and output equipment through the input-output interface module, and is in separable connection with an elevator movement control module and external communication equipment through the communication interface module; the elevator movement control module is connected with an elevator movement control system; and the elevator movement control system is connected with an elevator car. Through adoption of the elevator control system and method, control burdens on the elevator movement and safety control parts are relieved, the expansibility is higher, and elevator update, maintenance and upgrade are facilitated.

Description

technical field [0001] The invention relates to an elevator control system and method, which are applied in the field of elevators. Background technique [0002] The elevator control system in the prior art often adopts an elevator control cabinet, which integrates various electronic devices and electrical components and installs them together. Its control unit is an elevator motion controller, and the elevator motion controller is connected with the elevator motion control system to realize The control of elevator movement and safety operation is also connected with electronic devices related to the control of various other equipment (such as input and output devices, display devices, etc.) that are not related to elevator movement and safety operation, so as to realize the control communication and human-computer interaction of the elevator , fault detection and task scheduling functions. Commonly used elevator motion controllers use single-chip microcomputer controllers....

AI Technical Summary

Problems solved by technology

Due to the limited resources and operating speed of the single-chip microcomputer, it is difficult for the existing elevator control system to meet the requirements of elevator operation tasks such as high-speed and efficient data collection and processing, human-computer interaction and communication during use through an elevator motion controller, and it is even more difficult to meet User requirements for intelligent, networked, comfortable and safe elevator management and use

[0003] The existing technology uses single-chip or other logic controllers to control all the operation of the elevator, which increases the burden on the elevator control system, makes the control system redundant, and makes it difficult to deal with more and more complex elevator control requirements. , which creates a burden on the movement and safety control of the elevator, causing frequent failures of the elevator system and bringing hidden dangers to the safety of the elevator

In addition, electronic devices are integrated in the elevator control cabinet and connected as a whole, which reduces the scalability of the elevator control system, which is not conducive to the expansion of subsequent new functions, and is also not conducive to the update, maintenance and upgrade of various parts of the elevator control system. If a part of them fails or needs to be updated, the entire elevator control system needs to be changed, causing great inconvenience

Therefore, the elevator control system in the prior art has the disadvantages of heavy burden on elevator motion and safety control, poor scalability, and inconvenient updates, maintenance and upgrades.

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