An open laboratory smart tour guide system based on cloud platform and zigbee
A smart tour guide and laboratory technology, applied in the transmission system, signal transmission system, collaborative operation device, etc., to achieve the effect of strengthening intelligent management, improving management efficiency, and improving the level of intelligence
Active Publication Date: 2021-04-06
HARBIN UNIV OF SCI & TECH
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[0003] The purpose of the present invention is to provide an open laboratory intelligent tour guide system based on cloud platform and ZigBee, in order to solve the intelligent problems of laboratory management, remote control problems, and when foreign experts visit the laboratory, due to language barriers, It is difficult for the accompanying personnel to accurately explain the experimental equipment
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[0025] combined with Figures 1 to 7 Elaborate the realization process of the present invention in detail:
[0026] 1 overall system design
[0027] The system consists of cloud platform, ZigBee equipment, laboratory network management subsystem, and Android client. As the core component of the system, the ZigBee device is used to realize the control function of conventional equipment such as doors and lights in the laboratory and the intelligent voice broadcast function for the introduction of important experimental equipment. As the center of the message transmission system, the cloud platform monitors the information uploaded by users in real time and gives feedback to realize the transmission of control commands under the 4G / WIFI network environment. The information system comprehensively utilizes Web technology, database and other technologies to build a webpage. Students can log in to the webpage to check the use of the laboratory and make online reservations for the l...
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An open laboratory intelligent guide system based on a cloud platform and ZigBee relates to the technical field of laboratory intelligent management and control. The invention aims to solve the intelligent problem of laboratory management. The system includes a ZigBee coordinator as a control center, wireless access control, terminal nodes for laboratory students' special equipment, terminal nodes for laboratory shared equipment, and remote control subsystems. Smart tour guide audio commentary in multiple languages. The access control system uses ZigBee and NFC technology to realize the intelligent access control management of the laboratory. Managers can remotely control the infrastructure and experimental equipment in the laboratory through the Android client. Students realize the real-time open appointment management of the laboratory through the laboratory network management subsystem. Experiments show that the invention has better effects in improving laboratory management efficiency, strengthening laboratory intelligent management and the like.
Description
technical field [0001] The invention relates to an open laboratory intelligent tour guide system, and relates to the technical field of laboratory intelligent management and control. Background technique [0002] As an indispensable part of college graduates training, college laboratories are getting more and more attention from colleges and universities. With the development of the Internet of Things technology, the laboratory infrastructure and experimental equipment are also becoming more intelligent, and the management method has evolved from traditional manual management to intelligent management. [1-2] , but there are still some limitations in the management [3-6] . Some management systems can only be used inside the LAN, and cannot realize remote control outside the LAN, which brings a lot of inconvenience to the management of the laboratory [7-9] . Moreover, when students enter the laboratory for the first time, due to unfamiliarity with the experimental equipmen...
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IPC IPC(8): G07C9/28G06K17/00G06Q10/02G06Q50/20H04L29/08H04W4/80G08C17/02
Inventor 康守强乔春阳王玉静谢金宝王庆岩
Owner HARBIN UNIV OF SCI & TECH