The rapid growth of smart manufacturing leads to an increase in the power consumption of the equipment used and has the challenges like misuse of equipment, operator safety, and protection of equipment from any electrical disturbances or sudden power surge. This paper aims in creating a smart access control unit with a Dual Access Energy Monitoring (DAEM) system. Here, the equipment is restricted to use by the authorized individual under its working limits. The access control for energy monitoring has been carried out using Radio Frequency Identification (RFID) and IEEE 802.11ac with the design of customized breakout board. The DAEM has been carried out by comparing the electrical characteristics like current, voltage, active power, apparent power, and power factor with their preset warning and trip threshold values. Using DAEM, the electrical circuit overload is prevented ensuring the operator’s safety. Moreover, the timer in the circuit will automatically disconnect the load from the mains after a timeout to prevent unnecessary wastage of energy.

中文翻译：

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智能控制系统双通道能量监控的开发

智能制造的快速发展导致所用设备的功耗增加，并面临设备误用、操作人员安全以及保护设备免受任何电气干扰或突然电涌等挑战。本文旨在创建具有双重访问能量监控 (DAEM) 系统的智能访问控制单元。在此，设备仅限于授权个人在其工作范围内使用。能源监控的访问控制已使用射频识别 (RFID) 和 IEEE 802.11ac 以及定制分线板的设计进行。DAEM 通过将电流、电压、有功功率、视在功率和功率因数等电气特性与其预设的警告和跳闸阈值进行比较来执行。使用 DAEM，防止电路过载，确保操作者的安全。此外，电路中的定时器会在超时后自动断开负载与市电的连接，以防止不必要的能源浪费。