公开(公告)号：US20130271286A1

公开(公告)日：2013-10-17

申请号：US13856377

申请日：2013-04-03

Applicant: Zhi Quan ,  Shuguang Cui

Inventor： Zhi Quan ,  Shuguang Cui

IPC: G08B5/00

CPC classification number: G08B5/00 ,  F17D5/02 ,  G08C17/00 ,  H04Q9/00 ,  H04Q2209/10 ,  H04Q2209/40

Abstract: The present invention comprises methods and systems of a network of sensor devices to monitor environmental conditions. Each sensor device is capable of acquiring environmental data and transmitting the data to a central controller of a networking system by wireless communication. By processing the environmental data obtained from the geographically deployed sensor devices, the central controller is capable of detecting a trend of the hazardous condition. The central controller generates early warning signals based on the hazardous levels of the physical or environmental conditions, as well as the trend of such conditions. When receiving a high level of hazardous conditions from one of the networked sensor devices, the central controller can compare the results with neighboring sensor devices to determine whether the signal received is due to a hazard leakage or a sensor device malfunction, so to reduce false alarms and provide feedbacks to communication devices networked in the system.

Abstract translation: 本发明包括用于监测环境条件的传感器装置的网络的方法和系统。 每个传感器设备能够通过无线通信获取环境数据并将数据发送到网络系统的中央控制器。 通过处理从地理上部署的传感器装置得到的环境数据，中央控制器能够检测到危险状况的趋势。 中央控制器根据物理或环境条件的危险程度以及这种情况的趋势，产生预警信号。 当从一个网络传感器设备接收到高水平的危险状况时，中央控制器可以将结果与相邻的传感器设备进行比较，以确定接收到的信号是否是由于危险泄漏或传感器设备故障造成的，以减少误报警 并向系统中联网的通信设备提供反馈。