Design of Electricity Meters for IoT state Sensing of Meter Box
To achieve high-speed data collection and precise control of meters inside the meter box,this paper designs an electricity meter for sensing the IoT state of the meter box.The system adopts modular boards,specialized MCU chips,high-quality components and security encryption chips.High security meter box authentication technology is developed to improve the security protection performance of intelligent meter boxes.Adopting modular and layered design in software re-duces coupling between functions and improves the stability,reliability,and maintainability of the software.Equipped with meter box fault warning technology,the system improves the intelligent meter box's ability to identify and predict various risks.The system equips with a substation topology model to automatically display abnormal points and lines,achieving rapid positioning of meter faults.By combining with the main station platform,real-time monitoring and analysis of the infor-mation data of the meter box can be carried out to achieve deep processing and application of the data.
IoT state sensingmeter box stateDIN-rail mounted electricity metersecurity encryption chip
万方数据
维普
