Design of Mine Production Safety Monitoring System

2012 ◽  
Vol 503-504 ◽  
pp. 1330-1333
Author(s):  
Yan Kun Wang ◽  
Yun Xu Shi ◽  
Hong Mei Fan
Keyword(s):  
Data Processing ◽  
Monitoring System ◽  
Processing System ◽  
Safety Monitoring ◽  
Monitoring Data ◽  
Data Processing System ◽  
Network Systems ◽  
Safety Monitoring System ◽  
Monitoring Data Processing ◽  
And Control

The mine safety monitoring system is a set of sensor technology, electronics technology, power electronics technology, computer technology, wireless communication and network technology in one of China's leading multi-functional computer network systems, including underground, Inoue environment and equipment the detection of network systems and the Inoue monitoring data processing system. Environment and equipment for testing network system to achieve underground, of Inoue environment physical monitoring and control; monitoring data processing system is a comprehensive treatment of the collected data in order to achieve the sub-station set up and control equipment or detection sensors, through LAN detection information sharing, may constitute the enterprise information system.

Safety Monitoring and Evaluation of Construction Projects Based on Multi-sensor Fusion

2020 ◽  
Vol 19 (6) ◽  
pp. 431-441
Author(s):  
Na Ni
Keyword(s):  
Missing Data ◽  
Monitoring System ◽  
Sensor Fusion ◽  
Construction Projects ◽  
Monitoring Network ◽  
Safety Monitoring ◽  
Monitoring And Evaluation ◽  
Construction Safety ◽  
Monitoring Data ◽  
Safety Monitoring System

For most construction projects, the complex engineering environment, the backward data collection technology, and the unreasonable monitoring network have resulted in many problems in monitoring data such as lots of noise and missing data items, therefore, it is of great significance to study the safety monitoring system of construction projects based on wireless sensor network (WSN). For this reason, this paper proposed a construction safety monitoring and evaluation (CSME) model based on multi-sensor fusion. First, the system structure and data flow model of the construction safety monitoring system were constructed; then, combining with a multi-sensor deep fusion system which was built on physical and information systems, this paper designed a spectrum sensing algorithm for sensor signals within the construction area. After that, tempo-spatial correlation analysis was conducted on the monitoring data, and a multi-sensor monitoring network joint sparse (MSMN-JS) model was constructed, which realized reconstruction of missing data items. At last, this paper used experimental results to prove the application value of the algorithm model to the safety monitoring and evaluation of construction projects.

scholarly journals ZIGBEE BASED MINE SAFETY MONITORING SYSTEM WITH GSM

2015 ◽  
pp. 98-102
Author(s):  
RAJKUMAR BODDU ◽  
P. BALANAGU ◽  
N. SURESH BABU
Keyword(s):  
Monitoring System ◽  
Coal Mine ◽  
Safety Monitoring ◽  
Mine Safety ◽  
Network Systems ◽  
Zigbee Technology ◽  
Coal Mine Safety ◽  
Safe Production ◽  
Production Safety ◽  
Safety Monitoring System

In this work, a safe Coal Mine Monitoring system which replaces the traditional coal mine monitoring systems which tend to be wired network systems. This play an important role in coal mine safe production. With continuous enlarging of exploiting areas and extension of depth in coal mine, many laneways become monitoring blind areas, where are lots of hidden dangers. Moreover, it is inconvenient to lay cables which are expensive and consume time. In order to solve the problems, we designed a coal mine safety monitoring system based on wireless sensor network, which can improve the level of monitoring production safety and reduce accident in the coal mine. Zigbee technology provides a direction for scientists who commit to solve the safety monitoring problems of coal mine. The purpose of this study is to propose a solution suitable to mine wireless communication, safety monitoring, give a proof to the further study.

scholarly journals Elevator Safety Monitoring System Based on Internet of Things

2018 ◽  
Vol 14 (08) ◽  
pp. 121 ◽  
Author(s):  
Ming Zihan ◽  
Han Shaoyi ◽  
Zhang Zhanbin ◽  
Xia Shuang
Keyword(s):  
Internet Of Things ◽  
Monitoring System ◽  
Safety Monitoring ◽  
Practical Application ◽  
Control Center ◽  
Safety Monitoring System ◽  
Practical Operation ◽  
And Performance ◽  
And Control ◽  
The Internet Of Things

In view of the frequent occurrence of elevator accidents, an elevator safety monitoring system based on the Internet of things (IOT) was designed. First, the requirements of elevator safety monitoring system were analyzed in terms of function and performance, andthe feasibility of the system was evaluated from perspectives of demand, technology, and practical operation. The design scheme of the system was then presented, which combined the Brower/Server (B/S) and Client/Server (C/S) architectures. As the client of the command and control center, the front-end monitoring system communicated and interacted with it and used the standard real-time transport protocol (RTP) for transmission. Finally, the elevator safety monitoring system was implemented. The test showed that the function and performance of the proposed elevator safety monitoring system achieved the designed target of the system and had practical application value.

Modeling of environmental monitoring data processing in a cloud infrastructure

2021 ◽  
pp. 79-88
Author(s):  
A.V. Skatkov ◽  
◽  
V.I. Shevchenko ◽  
E.N. Mashchenko ◽  
O.V. Chengar ◽  
...  
Keyword(s):  
Data Processing ◽  
Environmental Monitoring ◽  
Web Applications ◽  
Processing System ◽  
Monitoring Data ◽  
Cloud Infrastructure ◽  
Processing Strategies ◽  
Monitoring Data Processing ◽  
Environmental Monitoring Data ◽  
Analyze Data

A model of a cloud-based system for processing environmental monitoring data is proposed. The model takes into account the multi-tier web applications and the heterogeneity of the input flow of applications. As a characteristic of the efficiency of the data processing system, an additive criterion is chosen that takes into account the volume of processed requests and the load on the resources of the cloud infrastructure. The approach under consideration will allow creating a basis for modeling the processes occurring in natural-technical systems (NTS), analyze data processing processes during monitoring of key performance indicators of NТS and ensure that these indicators meet the requirements specified in SLA agreements through the use of alternative data processing strategies.

The Karolinska Hospital Information System

1974 ◽  
Vol 13 (03) ◽  
pp. 125-140 ◽  
Author(s):  
Ch. Mellner ◽  
H. Selajstder ◽  
J. Wolodakski
Keyword(s):  
Information System ◽  
Data Processing ◽  
Data Base ◽  
Hospital Information System ◽  
Care Delivery ◽  
Traditional Approach ◽  
Processing System ◽  
Systems Design ◽  
Data Processing System ◽  
Karolinska Hospital

The paper gives a report on the Karolinska Hospital Information System in three parts.In part I, the information problems in health care delivery are discussed and the approach to systems design at the Karolinska Hospital is reported, contrasted, with the traditional approach.In part II, the data base and the data processing system, named T1—J 5, are described.In part III, the applications of the data base and the data processing system are illustrated by a broad description of the contents and rise of the patient data base at the Karolinska Hospital.

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