Logic control method for electric chassis

Abstract

The invention discloses a logic control method for an electric chassis. The method comprises the following steps that control input ends are set, and control signals input by the set control input ends are obtained; a main control module controls a motor driving mechanism to run for driving a chassis body to shake out to a test position from a working position or shake into the working position from the test position according to the control signals, whether the motor driving mechanism is subjected to rotor locking or not is detected, and if the motor driving mechanism is subjected to the rotor locking, the main control module controls the motor driving mechanism to stop running or drives the chassis body to return to the working position or the test position after pausing running for a duration of a first delay value; and when reaching the test position or the working position, the chassis body continues to move forwards for a duration of a second delay value, the motor driving mechanism is paused to run for a duration of a third delay value, and the chassis body is driven to move backwards for a duration of a fourth delay value and is stopped. According to the design, the chassistruck runs stably; and equipment and event staffs are prevented from being damaged and injured.

Description

technical field [0001] The invention relates to the electrical field, in particular to a logic control method for an electric chassis vehicle. Background technique [0002] In electrical equipment, it is often necessary to use electric chassis vehicles to load electrical components such as circuit breakers to the corresponding positions for work. Generally speaking, the site includes two positions, the working position and the test position, and the motor drive mechanism drives the chassis in the working position and test position. When the chassis vehicle reaches the working position, the circuit breaker and other electrical devices will work, and when the chassis vehicle is in the test position, the staff will check and test the circuit breaker and other electrical components. Therefore, during the switching process of the two positions A higher security implementation level is required. [0003] The traditional electric chassis vehicle operating system generally consists...

AI Technical Summary

Problems solved by technology

[0003] The traditional electric chassis vehicle operating system generally consists of several control input terminals, and the control input terminals are placed in different locations, there are local locations close to the chassis vehicle, and there are remote locations far away from the chassis vehicle. The control signal will be screened. When the staff at the local location is controlling the process, the staff at the remote location also input the control signal, which is likely to be dangerous.

[0004] At the same time, imperfect control logic can easily cause the motor drive mechanism to run forcibly, which may cause harm to other equipment or on-site workers.

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