scholarly journals Remote Sensor Network based on Data Mining in Photovoltaic Power Generation

2017 ◽  
Vol 13 (01) ◽  
pp. 4
Author(s):  
Wang WenXing
Keyword(s):  
Power Systems ◽  
Sensor Network ◽  
Data Transmission ◽  
Communication Mode ◽  
Web Based ◽  
Remote Monitoring System ◽  
Log Files ◽  
Photovoltaic Power ◽  
Remote Sensor ◽  
Specific Implementation

<p>The specific implementation mode of remote equipment monitoring for remote sensor networks in photovoltaic power systems using web-based gateways is described in detail. Message conversion and transmission in the process of data transmission using Ethernet and a communication mode are explained. The sensor signal is converted to light or electrical signals by the remote monitoring system. Many problems can be resolved effectively using a remote sensor network. A mining database system model Web facing has been proposed using database mining, log files, and user profiles.</p>

Embedded Web-Based Remote Monitoring System of the Motor

2011 ◽  
Vol 189-193 ◽  
pp. 2856-2859
Author(s):  
Hai Lang Liu ◽  
Xiao Hu Liu
Keyword(s):  
Embedded System ◽  
Remote Monitoring ◽  
Data Transmission ◽  
Web Server ◽  
Common Gateway Interface ◽  
Embedded Devices ◽  
Web Based ◽  
Remote Monitoring System ◽  
Embedded Web ◽  
Monitoring Software

At present the application layer in the network data transmission and expression of the most widely used protocol is Http protocol, embedded devices through the Internet network remote monitoring of data transmission direction to one of the main focus in the Web server for embedded systems. Embedded web server to achieve this, no operating system support, embedded system itself Common Gateway Interface, to complete web page publishing, the most important is the use of embedded devices that can be used as remote monitoring software system.The key equipment for the motor system for remote network monitoring, this paper describes the design of the specific structure of web servers and for system implementation and realization of the key technologies used to give a detailed exposition, in the end PC to run on the results of the test.

Application of Wireless Sensor Network in Shipping Laterite Nickel Ore Moisture Content Monitoring

2013 ◽  
Vol 336-338 ◽  
pp. 204-209
Author(s):  
Fan Chu ◽  
Ying Jun Zhang ◽  
Jiang Shen ◽  
Xue Feng Yang
Keyword(s):  
Wireless Sensor Network ◽  
Moisture Content ◽  
Sensor Network ◽  
Data Transmission ◽  
Sensor Nodes ◽  
Wireless Sensor ◽  
Wireless Sensor Nodes ◽  
Bulk Carriers ◽  
Lateritic Nickel ◽  
Specific Implementation

This paper applies wireless sensor network to the shipping laterite nickel ore moisture content monitoring, and design a set of real-time monitoring of lateritic nickel ore moisture content monitoring system in the process of actual transportation, and formulate a specific implementation plan. According to the structure of laterite nickel ore bulk carriers and the characteristics of the wireless sensor network, this paper also solve the design and layout problems of wireless sensor nodes, the problems of energy saving and data transmission from the inside cabin to the outside, etc. In addition, the system has strong portability, and can be used for monitoring in other related fields.

TRIPLEPR-MAC: A Triple Queue Priority Based Medium Access Control Protocol for Wireless Sensor Network

2019 ◽  
Vol 09 ◽  
Author(s):  
Rinkuben N. Patel ◽  
Nirav V. Bhatt
Keyword(s):  
Sensor Network ◽  
Data Transmission ◽  
Energy Efficient ◽  
Power Efficiency ◽  
Mac Protocol ◽  
Medium Access Control Protocol ◽  
Quality Factors ◽  
Medium Access ◽  
Critical Fields ◽  
Storage Unit

Background: WSN is a network of smart tiny electromechanical devices named as sensors. Sensors perform various tasks like sensing the environment as per its range, transmit the data using transmission units, store the data in the storage unit and perform an action based on captured data. As they are installed in an unfriendly environment, to recharge the sensors are not possible every time which leads to a limited lifetime of a network. To enhance the life of a sensor network, the network required energy-efficient protocols. Various energy-efficient MAC protocols are developed by Research community, but very few of them are integrated with the priority-based environment which performs the priority-based data transmission. Another challenge of WSN is, most of the WSN areas are delay-sensitive because it is implemented in critical fields like military, disaster management, and health monitoring. Energy, Delay, and throughput are major quality factors that affect the sensor network. Objective: In this paper, the aim is to design and develop a MAC Protocol for a field like the military where the system requires energy efficiency and priority-based data transmission. Method: In the proposed model, the cluster-based network with priority queues are formed that can achieve higher power efficiency and less delay for sensitive data. Results: In this research simulation of Proposed MAC, TMAC and SMAC are done with different numbers of nodes, same inter-packet intervals, and variant inter-packet intervals. Based on the script simulation, result graphs are generated. Conclusion: The proposed work achieves greater lifetime compared to TMAC and SMAC using priority-based data transmission.

scholarly journals A Remote Monitoring System of Logistics Carrier Based on Wireless Sensor Network

2018 ◽  
Vol 14 (01) ◽  
pp. 4
Author(s):  
Wang Weidong
Keyword(s):  
Wireless Sensor Network ◽  
Real Time ◽  
Sensor Network ◽  
Monitoring System ◽  
Remote Monitoring ◽  
Monitoring Network ◽  
Sensor Nodes ◽  
Wireless Sensor ◽  
Remote Monitoring System ◽  
Monitoring Center

To improve the efficiency of the remote monitoring system for logistics transportation, we proposed a remote monitoring system based on wireless sensor network and GPRS communication. The system can collect information from the wireless sensor network and transmit the information to the ZigBee interpreter. The monitoring system mainly includes the following parts: Car terminal, GPRS transmission network and monitoring center. Car terminal mainly consists by the Zigbee microcontroller and peripherals, wireless sensor nodes, RFID reader, GPRS wireless communication module composed of a micro-wireless monitoring network. The information collected by the sensor communicates through the GPRS and the monitoring center on the network coordinator, sends the collected information to the monitoring center, and the monitoring center realizes the information of the logistics vehicle in real time. The system has high applicability, meets the design requirements in the real-time acquisition and information transmission of the information of the logistics transport vehicles and goods, and realizes the function of remote monitoring.

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