Remote Control Button Presser for Switch Board Panel

Abstract

This project focuses on enhancing safety and efficiency in the operation of electrical panel boards by designing a remote-control device that automates the process of pressing switch buttons. The system aims to minimise electrical hazards commonly faced by workers during manual operations, significantly reducing related risks. The primary objective is to develop a system capable of safely and accurately operating electrical panel switches remotely, ensuring the protection of workers and equipment. The system utilises an electromagnetic lock and clamp to secure the device to the panel board, along with a linear motor actuator controlled via remote control, with a maximum operating range of 20 meters. Additionally, the design incorporates an automatic safety mechanism, which halts the actuator's linear motion based on the current value set by a potentiometer, thereby preventing damage to the panel switches. Testing demonstrated the system's effectiveness, as it successfully transmitted signals up to 20 meters to activate the linear motor actuator. The actuator reliably pressed the switch button, and the current-based safety mechanism effectively stopped the actuator when the preset current limit was reached. The developed remote-control system significantly enhances the safety and efficiency of operating electrical panel boards, providing a reliable and user-friendly solution to mitigate workplace hazards.