Network controller-based remote monitoring and control of power plants over the Internet

2021 ◽  
Vol 4 ◽  
pp. 38-42
Author(s):  
Elena Krotova ◽  
Emil Vugar Ogly Sultanov

Internet-based monitoring brings new capabilities and unprecedented access to process power equipment monitoring and control. In this paper, we present an advanced network controller-based remote monitoring and control system for power plants, for example gas engine units. This advanced system processes and displays information, transmits it over the network, and sends control commands to remote equipment. This system is able to help lower cost of electric power generation, improve efficiency and reliability of a power plant and achieve its no-failure operation. We provide the detailed description of necessary equipment and describe all benefits of the mentioned system.

2013 ◽  
Vol 347-350 ◽  
pp. 768-771 ◽  
Author(s):  
Jian Jun Zhou ◽  
Xiao Fang Wang ◽  
Xiu Wang ◽  
Wei Zou ◽  
Ji Chen Cai

A greenhouse monitoring and control system based on Zigbee networks was developed. This system consists of greenhouse data acquisition controller and greenhouse remote monitoring and control software. The system could monitor temperature and humidity, soil water content and concentration of carbon dioxide in greenhouse and could save these greenhouse data to database. Greenhouse acquisition controller had two kinds of control modes, including local manual control mode and remote wireless control mode in monitoring center. Greenhouse remote monitoring and control software can collect, display and record the collected data, also can control greenhouse environment. According to the current indoor temperature, the target temperature and the offset temperature, PID control method is used for temperature control in greenhouse. The system is implemented using low power wireless components, and easy to be installed. A good wireless solution is provided by this system for centralized management of the greenhouse group.


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