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近日,杭州市特检院研制的“电梯状态监测与救援辅助信号远程传输装置”获国家实用新型专利授权,该装置是市特检院承担的国家质检总局重大公益类项目“城市电梯安全保障关键技术研究与应用”的科研子课题。据悉,“电梯状态监测与救援辅助信号远程传输装置”采用同一网络链路向远程管理平台传输电梯状态监测信号和音视频信号。电梯状态监测信号包括运行速度、运行方向、当前层站、轿门开闭、是否发生故障等,当发生门
Recently, Hangzhou Special Procuratorate developed the “Elevator Condition Monitoring and Rescue Auxiliary Signal Remote Transmission Device” by the national utility model patent authorization, the device is the city of Special Pride Agency AQSIQ major public welfare projects “city Elevator safety and security research and application of key technologies ”research sub-topics. It is reported that “elevator condition monitoring and rescue auxiliary signal remote transmission device ” using the same network link to the remote management platform transmission elevator status monitoring signals and audio and video signals. Elevator status monitoring signals include running speed, running direction, the current landing, car door opening and closing, whether a fault occurs, when the door