SMART WATER NETWORKS, CASE STUDY OF GANDIA Roldan.pdf · GANDIA, SMART WATER CITY Gandia is a city...

1

SMART WATER NETWORKS, CASE STUDY OF GANDIA

Manuel Roldán

GoAigua

SMART WATER NETWORKS, CASE STUDY OF GANDIA

by Global Omnium

ROMANIAN OFICIAL PARTNER:

GANDIA

CASE STUDY

INTRODUCTION

EARLY ASSET SENSORIZATION

SECTORIZATION OF NETWORK

SMART METERING

OTHER ASPECTS

CONCLUSION: GANDIA, SMART WATER CITY

Gandia is a city in the Valencian Community on the East Coast of Spain, close to the Mediterranean, at 65 km south of the city of Valencia.

At its peak (during summer) it holds a population of over 200.000 inhabitants being a thriving centre for commerce and tourism in the region.

ABOUT GANDIA

Location 38°58′00″N 0°10′56″O

Population 73 829 hab. (2018)

Population(peak) 200 000 hab

Dailyconsumption 13 000 – 32 000 m3/day

GANDIA

CASE STUDY

INTRODUCTION



SMART METERING

OTHER ASPECTS


MAP OF INFRASTRUCTURE LOCATION

EDR

Water Well

Deposit

GANDIA

CASE STUDY

INTRODUCTION



SMART METERING

OTHER ASPECTS


WATER MAINS

EDR

Water Well

MAIN NETWORK

GANDIA

CASE STUDY

INTRODUCTION



SMART METERING

OTHER ASPECTS


FROM 2008 TO THE PRESENT

Updating of water networks and treatment and potabilization plants

Sensorization of complete plants

Creation of digital twins

2008 2018



SMART METERING

Sectorization of distribution network

Datalogger deployment in entry and exit points of ach DMA.

Monitorization of pressure in network at key points.

Smart Meter Deployment (colaboration with Vodafone)

Development and application of Big Data Platforms

Paradigm shift in water services during the 90’s

High level of investment required

Willingness of Gandia to become a Smart City

DRIVING FORCES

GANDIA

CASE STUDY

INTRODUCTION



SMART METERING

OTHER ASPECTS



The first layer of the Smart Water Networks architecture was implemented in some treatment plantsand key assets across the network, such as reservoirs.

Digital version plant Digital version well

The sensors implemented had the fundamental objective of recording operational data that could thenbe used for:1. Provide a comprehensive reporting view of the process in dashboards and reports

2. Improve the process

GANDIA

CASE STUDY

INTRODUCTION



SMART METERING

OTHER ASPECTS


Once the assets were sensed, a complete 3D representation of them was created.

This digital environment would show a representation of the most fundamental assets of thenetwork, such as wells and reservoirs, with their most relevant variables, together withinformation on the water supply to the inhabited areas.


Digital environment Smart Network Gandia

GANDIA

CASE STUDY

INTRODUCTION



SMART METERING

OTHER ASPECTS


EARLY ASSET SENSORIZATION - BENEFITS

Updated information on theoperational reality of themunicipality

Alarm system to alert aboutdetected problems

FOR THE ADMINISTRATION:

FOR THE CUSTOMERS:

More efficient system in thewater reception processReducing water scarcityWater quality control

• Demand forecasting

• Optimisation of energy costs

• Adaptive operation of water production and storage

ALGORITHMS:

GANDIA

CASE STUDY

INTRODUCTION



SMART METERING

OTHER ASPECTS



OBJECTIVE:

Optimize the efficiency of water distribution, mainly by

detecting leaks

SOLUTION:

Installation of DATALOGGERS for the

measurement of the water flow in the network and the

flow balance

NEED TO OPTIMIZE ECONOMIC RESOURCES

SOLUTION: Divide the network into Sectors

• Reduction in the amount of hardware required• Optimization of the implementation phase of dataloggers• Optimization in the implementation of pressure gauges

• Proper deployment of sound recorders

GANDIA

CASE STUDY

INTRODUCTION



SMART METERING

OTHER ASPECTS


SECTORIZATION OF NETWORK - BENEFITS

Sectorized Network Gandia

GANDIA

CASE STUDY

INTRODUCTION



SMART METERING

OTHER ASPECTS


SMART METERING

Expansion / Deployment of a communications system for

micromeasurement.

Hourly readings of customer consumption

History and integration of micromeasurement with other information

sources (Data Lake)..

Leak Detection

Consumption Metering

OBJECTIVES USE CASES

+SUBSTITUTION OF 100% OF THE PREVIOUS

WALK-BY TO THE NEW NB IOT TYPE.

+

GANDIA

CASE STUDY

INTRODUCTION



SMART METERING

OTHER ASPECTS


SMART METERING

Hourly hydraulic balance, graphic representation

GANDIA

CASE STUDY

INTRODUCTION



SMART METERING

OTHER ASPECTS


SMART METERING

• Improving the efficiency of the distribution system.

• Detect assets in bad condition and guide the management in the investments to improve

them.

• Reduction of ecological impact. Less risk of possible flooding caused by large leaks.

• Demand forecasting, reduced risk of water shortages or supply outages

• Reduction of the risk of contamination of drinking water

• Alarm system capable of alerting about important alterations in consumption patterns.

• Alert systems to Social Services or Police in case of altered consumption in elderly and /

or dependents

• Internal leak detection system based on customer consumption data, adjusted invoices.

BENEFITS

GANDIA

CASE STUDY

INTRODUCTION



SMART METERING

OTHER ASPECTS


OTHER ASPECTS OF DIGITALIZATION

On field work Orders Management

Hydraulic network model is evolving from simulation to

• Predictive

• What if scenarios

• Real-time

• Training

Enhanced services to municipality and customers

Integration in Gandia’s Smart City Office

GANDIA

CASE STUDY

INTRODUCTION



SMART METERING

OTHER ASPECTS


BENEFITS IN NUMBERS

ENERGY SAVINGS

15%

HYDRAULIC EFFICIENCY

From 74% to 86%

NBIoT PLATFORM READING

EFFICIENCY

>96%

www.go-aigua.com

@GoAigua

ROMANIAN OFICIAL PARTNER:

CONTACT DETAILS:

Name : Manuel Roldán

Organization : Go-Aigua

E-mail : [email protected]

Phone/fax : +34 629 24 13 78

THANK YOU !MULTUMESC!

SMART WATER NETWORKS, CASE STUDY OF GANDIA Roldan.pdf · GANDIA, SMART WATER CITY Gandia is a city...

Documents

Transcript of SMART WATER NETWORKS, CASE STUDY OF GANDIA Roldan.pdf · GANDIA, SMART WATER CITY Gandia is a city...