Use of real-time data in environmental monitoring: current practices

2003 ◽  
Vol 47 (2) ◽  
pp. 53-61 ◽  
Author(s):  
A. Gunatilaka ◽  
J. Dreher
Keyword(s):  
Real Time ◽  
Wastewater Treatment Plants ◽  
Sustainable Use ◽  
Water Quality Monitoring ◽  
Measuring Instruments ◽  
Warning Systems ◽  
Real Time Monitoring ◽  
Time Data ◽  
Real Time Data ◽  
Water Courses

Water quality monitoring in Europe, especially in transboundary water courses has made steady progress during the last decades through establishment of international commissions. The main activities of these commissions include protection and management of the catchment, sustainable use of the river and establishment of Accident Emergency Warning Systems (AEWS). The latter could be effectively accomplished only through real-time monitoring. Concurrently real-time data have been found important for the monitoring of potable water intake points, wastewater treatment plants, estuaries and in aquaculture. With the recognition of the diversified demand, there are a number of questions to be answered such as: (1) are we satisfied with the existing monitoring systems? (2) is standardisation of the measuring instruments a necessity? (3) do we have foolproof systems for data capture and transmission? (4) are there adequate procedures to analyse vast amount of data generated? We have to answer these questions urgently as the demand for real-time monitoring has been drastically increased.

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>

scholarly journals Early Warning Systems for Currency Crises with Real-Time Data

2019 ◽  
Vol 30 (4) ◽  
pp. 813-835 ◽  
Author(s):  
Tjeerd M. Boonman ◽  
Jan P. A. M. Jacobs ◽  
Gerard H. Kuper ◽  
Alberto Romero
Keyword(s):  
Real Time ◽  
Early Warning ◽  
Currency Crises ◽  
Early Warning Systems ◽  
Warning Systems ◽  
Time Data ◽  
Real Time Data

Research on Real-Time Monitoring of Coal Mine Trackless Rubber Tyre Electric Vehicle

2014 ◽  
Vol 595 ◽  
pp. 175-179
Author(s):  
Chuan Wei Zhang ◽  
Ming Yu Wang
Keyword(s):  
Real Time ◽  
Electric Vehicle ◽  
Monitoring System ◽  
Coal Mine ◽  
Data Monitoring ◽  
Real Time Monitoring ◽  
Time Data ◽  
Real Time Data ◽  
Monitoring Information

The monitoring information of the coal mine trackless rubber tyre electric vehicle is analyzed and researched. The hardware and software of real-time data monitoring system electric vehicle is designed based on the TMS320F2812 DSP chip and LCD module MS12864. The coal mine trackless rubber tyre electric vehicle real-time data monitoring is achieved.

Research of Real-Time Data Presentation of Cloud Monitoring Based on Highcharts

2014 ◽  
Vol 1079-1080 ◽  
pp. 847-850
Author(s):  
De Zhi Bian ◽  
Jing Tao Li
Keyword(s):  
Real Time ◽  
Rail Transit ◽  
Real Time Monitoring ◽  
Time Data ◽  
Data Presentation ◽  
The Real ◽  
Adverse Conditions ◽  
Cloud Monitoring ◽  
Real Time Data

Based on industry, agriculture and rail transit to the data in real-time monitoring tasks, this paper proposes a new cloudmonitoring method, it mainly studies the real-time data presentation.This article uses the graphical component of Highcharts and the dataextraction technology of JQuery, it can present efficient real-time data to managers, it can also make managers learn quickly the shape of the data and the possibility of adverse conditions.

scholarly journals Early Warning Systems with Real-Time Data

2017 ◽  
Author(s):  
Tjeerd M. Boonman ◽  
Jan P. A. M. Jacobs ◽  
Gerard H. Kuper ◽  
Alberto Romero
Keyword(s):  
Real Time ◽  
Early Warning ◽  
Early Warning Systems ◽  
Warning Systems ◽  
Time Data ◽  
Real Time Data

scholarly journals Early Warning Systems with Real-Time Data

2017 ◽  
Author(s):  
Tjeerd M. Boonman ◽  
Gerard H. Kuper ◽  
Jan P.A.M. Jacobs ◽  
Alberto Romero
Keyword(s):  
Real Time ◽  
Early Warning ◽  
Early Warning Systems ◽  
Warning Systems ◽  
Time Data ◽  
Real Time Data

scholarly journals Industrial Parameters Monitoring System based on Embedded Web Server

2019 ◽  
Vol 8 (9) ◽  
pp. 2450-2453
Keyword(s):  
Real Time ◽  
Monitoring System ◽  
Electronic Device ◽  
Physical Parameters ◽  
Real Time Monitoring ◽  
Time Data ◽  
The Real ◽  
Industrial Sectors ◽  
Free Data ◽  
Real Time Data

The main aim of this paper is to deal with remote monitoring of various physical parameters of an electrical device via web-based application. This system facilitate user to monitor the real-time data from across the globe as the whole data is made available through pre-designed website. Real-time monitoring of electrical parameters is needed beside the high performance and precision of measurements with the development of modern industry towards networking. The main objectives of paper are to access the real-time data on global scale, to reduce the cost of visit & maintenance and finally to improve quality as well as throughput of production. All the physical parameters of an electronic device such as temperature, current, gas flow, viscosity etc. will be monitor independently. Microcontroller is used for the interconnection of all sensors and all collected information will be send to the web page using GSM facility. This real-time monitoring system definitely offers user for hassle free data accession. For high precision, repeatability of real-time data monitoring system has been done. This concept is helpful in industrial sectors for real time monitoring.

scholarly journals Development and Implementation of Water Quality Assessment Monitoring (WQAM) System using the Internet of Things (IoT) in Water Environment

2021 ◽  
Vol 2 (2) ◽  
Author(s):  
Muhammad Farhan Johan ◽  
◽  
Samihah Abdullah ◽  
Nor Shahanim Mohamad Hadis ◽  
Saodah Omar ◽  
...  
Keyword(s):  
Water Quality ◽  
Internet Of Things ◽  
Quality Assessment ◽  
Real Time ◽  
Technology Implementation ◽  
Water Quality Assessment ◽  
Water Quality Monitoring ◽  
Time Data ◽  
Cloud Server ◽  
Real Time Data

Water quality monitoring (WQM) system is widely being explored as it is needed to prevent the problem of water contamination worldwide. Nowadays, there are various studies on WQM system that are being integrated with Internet of Things (IoT) concept for Wireless Sensor Network (WSN) technology implementation to get real time data measurement. Traditional ways of collecting the data are more time consuming and they lack real time changes in the quality of water. This paper presents the development and implementation of Water Quality Assessment and Monitoring (WQAM) system. The system development used WiFi enabled microcontroller to connect with the IoT environment and store the data in the IoT cloud server. The microcontroller used is Arduino UNO that interacts with three types of sensor probes which are pH, turbidity and temperature probe. All the data measurements is transferred using a WiFi module which is ESP8266. The IoT cloud used to utilize the data frame is ThingSpeak. This system was implemented on Bandar Perda Lake and Derhaka River in Pulau Pinang with two systems implemented at each location. The sensors were placed on the water surface for more accurate measurements. This system continuously measures the readings of pH, turbidity dan temperature on the lake/river for every 1 hour. Twenty readings were taken for every 1 hour within the first 20 minutes with 1 minute interval and the readings were stored in the IoT cloud server. The readings are accessible via ThingSpeak GUI. In conclusion, this system would benefit the authorities to take advantage of using the WQAM system with the aid of the IoT that is less time consuming, less cost and more reliable in real time data reading.

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