Automated household water supply monitoring &amp; billing system

Rahman, Tanvir; Ahmed, Tanzia; Hasan, Ibteaz; Alam, Md. Ashraful

doi:10.1109/icisc.2018.8399113

Cited by 8 publications

(3 citation statements)

References 1 publication

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“…In [3] for example, the proposed system able to monitor water usage of consumers in the establishment, hence able to provide accurate billing, able to detect leakage by monitoring and sustaining the level of reservoir tanks in the system. Several research finding in the literature [4,5,6] has proven that with an efficient system, the amount of water use can be monitored, and any anomalies of the system can be instantly detected. Therefore, any irregularities to the system can be detected faster, hence rectified.…”

Section: Water Distribution Systemmentioning

confidence: 99%

Dynamic Modelling of a Water Distribution Laboratory set-up System with SCADA Capabilities

Sahlan¹,

Eek²,

Anuar³

et al. 2022

IJIE

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Level control systems are widely implemented in various processes in the process industries, water distribution system (WDS) in particular. An efficient WDS is represented by a system which is able to transfer a desired amount of water automatically, within a specified time. In current practice, the distribution of water is done manually. Although the system has proven sufficient so far, the current increase in general population has resulted in increasing demand of clean water, hence the need for a more efficient water distribution system has become the priority in the water industry. One method to resolve this is through automation of the distribution system. Hence, in this research, an automated WDS is set-up in the laboratory, which dynamically represents a real system. The laboratory set-up is utilized to design a control algorithm by obtaining the mathematical model of the system, i.e. the highlight of this paper. Since the laboratory set-up is part of a supervisory, control and data acquisition (SCADA) system of the WDS, the mathematical model of the system is obtained from the logged data, utilizing system identification technique, prediction error method (PEM) in MATLAB. Band pass filter is used to remove electrical noises. From the results obtained, a mathematical model of 6th order is obtained with best fits of 99.9998% and a mean square error of 0.00000000388. The mathematical model obtained represents the relationship between the reservoir tank level and the incoming motor speed.

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Section: Water Distribution Systemmentioning

confidence: 99%

Dynamic Modelling of a Water Distribution Laboratory set-up System with SCADA Capabilities

Sahlan¹,

Eek²,

Anuar³

et al. 2022

IJIE

View full text Add to dashboard Cite

show abstract

“…In household water management systems, various sensors were commonly used to monitor water levels in storage tanks and enable automated pump operation. These included electrode-based sensors [5], water sensors [6], magnetic float sensors [7], and ultrasonic sensors [8]. Getu et al [5] developed an electrode-based water level monitoring system integrated with an automatic water pump controller, utilizing the electrical conductivity property of water to determine the tank's water level.…”

Section: Introductionmentioning

confidence: 99%

“…However, electrode-based systems could experience electrode corrosion over time, necessitating regular maintenance. Tanvir et al [6] employed multiple water sensors for water level monitoring to automate the switching feature and water flow sensors for calculating water consumption bills of two different floors. This research encountered a limitation of fluctuating water consumption readings.…”

Section: Introductionmentioning

confidence: 99%

Design of an Automatic Rooftop Water Tank Filling System and Measurement of Consumed Water for Home Appliance

Ali,

Rahman,

Siddique

et al. 2023

Int. J. Autom. Smart

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This paper introduces a novel design and development of an automated water tank filling system. The system effectively regulates the operation of a water pump by monitoring the water level in a roof-top tank. Key considerations in the design include addressing power outages during pump operation, accommodating different tank dimensions, recording water consumption and implementing preventive measures against dry running of the pump. The installation and maintenance of the system are straightforward. The implemented system demonstrates successful control over the pump's operation, meeting the demands of household water usage. The experimental trial validates the practicality and effectiveness of the proposed design in efficient water resource management.

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The impact of the number of high temporal resolution water meters on the determinism of water consumption in a district metered area

Stańczyk,

Pałczyński,

Dzimińska

et al. 2023

Sci Rep

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Developments in data mining techniques have significantly influenced the progress of Intelligent Water Systems (IWSs). Learning about the hydraulic conditions enables the development of increasingly reliable predictive models of water consumption. The non-stationary, non-linear, and inherent stochasticity of water consumption data at the level of a single water meter means that the characteristics of its determinism remain impossible to observe and their burden of randomness creates interpretive difficulties. A deterministic model of water consumption was developed based on data from high temporal resolution water meters. Seven machine learning algorithms were used and compared to build predictive models. In addition, an attempt was made to estimate how many water meters data are needed for the model to bear the hallmarks of determinism. The most accurate model was obtained using Support Vector Regression (8.9%) and the determinism of the model was achieved using time series from eleven water meters of multi-family buildings.

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Automated household water supply monitoring & billing system

Cited by 8 publications

References 1 publication

Dynamic Modelling of a Water Distribution Laboratory set-up System with SCADA Capabilities

Dynamic Modelling of a Water Distribution Laboratory set-up System with SCADA Capabilities

Design of an Automatic Rooftop Water Tank Filling System and Measurement of Consumed Water for Home Appliance

The impact of the number of high temporal resolution water meters on the determinism of water consumption in a district metered area

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