Design and System Realization of Real-Time Monitoring of High Voltage Lines

2012 ◽  
Vol 591-593 ◽  
pp. 1868-1871
Author(s):  
Deng Gao Hu ◽  
Hong Qiang Zhao ◽  
Cong Wen Luo
Keyword(s):  
Real Time ◽  
Monitoring System ◽  
Programming Language ◽  
High Voltage ◽  
Power Factor ◽  
Real Time Monitoring ◽  
Electrical Parameters ◽  
The Real ◽  
System Realization

The real-time monitoring of electrical parameters which be used for weighing high voltage lines, such as voltage, current, power, power factor and so on, is the important base of realization of assuring reliable and efficient high voltage surge. According to actual electricity utilization demand of high voltage substation, the real-time monitoring system of high voltage lines designed and realized on the basis of using programming language c#. In the meantime introduces the key feature of system.

scholarly journals Real Time Monitoring and Control of Substation Parameters using IOT

2021 ◽  
Vol 9 (VI) ◽  
pp. 1942-1945
Author(s):  
K Sreeshanth Reddy
Keyword(s):  
Real Time ◽  
Monitoring System ◽  
Monitoring And Control ◽  
Real Time Monitoring ◽  
Electrical Parameters ◽  
Power Station ◽  
The Real ◽  
Substation Automation ◽  
Electrical Loads ◽  
And Control

This paper studies about real time monitoring and control of substation .automation of substation has become a need of companies. So, it is necessary to monitoring system that will be able to automatically sense, monitor, and classify the existing constraints on electrical loads. The main purpose of the project is to acquire the remote electrical parameters like voltage, current, temperature and frequency and send these real time values over network at power station. This project is also designed to protect the electrical equipments by operating relays .This relay gets activated whenever the electrical parameters exceed the predefined values.This system can automatically update the real time electrical parameters periodically. It has sensing capability to sense whether the system is in normal conditions or it exceeded the predefined values .If it exceeds predefined values then it gives buzzer to alert and relays automatically trips the circuit .

Application of Optical Fiber Sensing Real-Time Monitoring Technology Using in Ripley Landslide

2014 ◽  
Vol 610 ◽  
pp. 199-204 ◽  
Author(s):  
Xiao Fei Zhang ◽  
Zhong Hu Lv ◽  
Xian Wei Meng ◽  
Fan Jiang ◽  
Qing Zhang
Keyword(s):  
Optical Fiber ◽  
Real Time ◽  
Monitoring System ◽  
Landslide Monitoring ◽  
Real Time Monitoring ◽  
The Real ◽  
Fiber Sensing ◽  
Sensing Technology ◽  
Database Technology ◽  
Optical Fiber Sensing

Nowadays, fiber optic technology has been used in sensing. Using the distributed optical fiber sensing technology in the landslide monitoring, the linear strain distribution information of the whole landslide can be obtained, and adopting the Fiber Bragg Grating sensing technology in the landslide monitoring, the key pot strain and displacement information can be gained. This paper firstly reviews the basic principle of optical fiber sensing, and then describes the optical fiber sensing real-time monitoring system by combining with FBG technology, BOTDR technology, database technology and web server technology, and finally presents a field application experiment using the real-time monitoring system in Ripley landslide in Canada. The experiment indicated that the real-time monitoring system can be realized real-time monitoring of FBG and BOTDR for landslide, and the experience can be extended to other landslide.

scholarly journals The Key Technology Design of the Real-Time Monitoring System Based on FPGA

2019 ◽  
Vol 15 (05) ◽  
pp. 38
Author(s):  
Bengang Bao ◽  
Xiangping Zhu ◽  
Yonghong Tan
Keyword(s):  
Data Acquisition ◽  
Real Time ◽  
Monitoring System ◽  
Data Acquisition System ◽  
Lighting System ◽  
Real Time Monitoring ◽  
Time Data ◽  
Key Technology ◽  
The Real ◽  
Real Time Data

<p class="keywords"><span lang="EN-US">Due to having a direct affect for the growth of crops, the monitor and modification for the indicators of Greenhouse environment play significant roles in improving the yield of crops. The system, which adopts FPGA technology to control and modify the air condition and lighting system by collecting and analyzing the data of the temperature and humidity, has achieved good effects in practice. In our study, the key technology of real-time data acquisition system based on FPGA is proposed. In particular, based on FPGA, the designed ADC0809 and asynchronous FIFO can save the data in real time, which can be analyzed and disposed timely, so that the environment can be corrected in time.</span></p>

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