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DEMOCRATIZINGWATERCONSUMPTIONMONITORING
SENSE× ANALYZE#KNOW÷ ACTIWAEfficient2017
DAIADisanFP7project
o Full title: Open Water Management –from droplets of participation to streams of knowledge
o Instrument: STRePo Objective: ICT-2013.6.3 ICT for water
resources managemento GA: 619186o Duration: 42m (3/2014-8/2017)
https://youtu.be/EowqnfDUB2I
Consortiumassembledonexcellence,multi-disciplinarity,andbalancedparticipationof
RTD,SMEsandwaterstakeholdersAthena is an RTD organization and ICT integrator focused on diverse data-intensive research (Coordinator)
Bamberg has multi-disciplinary research and applied experience in interventions for resource consumption
Amphiro is a unique SME with domestic water monitoring productsFraunhofer ISI has theoretical and practical experience in water demand modeling and sustainability
Waterwise is a leader on social empowerment for water preservationAMAEM is a water utility with heightened water management challenges
Howmuchwaterdoyouconsume
Howmuchwaterdoyouconsume
GLA,2017
Monitoringenergyvs.water
TheDAIADobjectives
o Create real-time and detailed water consumption datao Leverage Big data assets from Smart Water Meters (benefits heavily questioned,
even for energy) and introduce personal water monitoring technologies (decouple metering from monitoring; empower consumers)
o Devise means to manage and extract knowledgeo Extract value from Big Water Data assets scalable at the city-scale (open research
challenge – see BDVA SRIA, critical for Data Economy and Clean-Web); current systems do not scale for highly-detailed, multi-dimensional data (time-series, determinants)
o Create interventions and stimuli that exploit this knowledgeo Effective real-time and diagnostic interventions that induce sustainable changes in
consumption behavior (multimodal, non-intrusive, attention-economy)o Apply new Big Data, insights, and consumer engagement facilities in WDM
o Depart from highly aggregated studies to harness detailed Big Data and effectivelytarget individual households (improve understanding, directly and indirectly influence demand)
DAIADSystem
DAIAD@home
o Turns SWM data into knowledgeo Self-induce water efficiencyo Personalized analysis &
recommendationso Goal-setting, comparisonso Increase satisfaction, outreach
and engagemento Source for accurate household
data
Mobile
Web
Applications for consumers
DAIAD@utilityo Complete suite of monitoring, analysis,
& consumer interaction serviceso Leverages SWM data along with any
other available data source (geo, open, surveys)
o Effectively manages and analyzes BigWater data at the city scale
o Extracts detailed insights forcustomers
o Targeted consumer engagemento Cloud-based Software as a Service
(SaaS)o Multi-role support (WDM to CEO,
marketing)
Shower water meter: amphiro b1
o Fully integrated in DAIADo No batteries required
(energy-autarkic)o Bluetooth 4.0 enabled,
self-installedo Open API (I/O, settings)o Commercially available
DAIAD Pilots and preliminary results
o Alicante, Spaino Simulates deployment by a
water utility (top-down)o DAIAD as a complete
demand-side management system
o 1/3/2016-28/2/2017o 102 households, 293
consumerso SWM + b1 (1-4)
o St. Albans, UKo Simulates uptake by a
consumers (bottom-up)o DAIAD as an off-the self
Cleanweb producto 1/3/2016-28/2/2017o 47 households, 164 consumerso b1 only
Phases Phase1 Phase2 Phase3 Phase4 Phase5
All -3% -19% -10% -7% -18%
Real-time -16% Social -14%
Diagnostic -21% Nosocial
-3%
~400consumers
~22K shower
extractions
Participant Statistics – Trial B
Y3 Review Meeting
Trial – treatment phases
The DAIAD System
Insights to dateo The majority of customers do not know,
nor understand, how much water they use even for simple tasks
o Strong, genuine consumer interest for more information on water use
o The savings potential is there, but not thesame from everyone; individual elasticityand consumer targeting is key
o Real-time interventions seem to have greater impact than diagnostics; but diagnostics are easier to tune up
The DAIAD System
Summary of issueso Unsupported mobile devices (not iOS/Android)o Low-cost Android BT stack (delays): developed proprietary libraries for
specific deviceso Malfunctioning b1 devices < 5%o Additional b1 pairing (caused by BT stack problems)o Anxious and impatient participants: frequent communicationo BT throughput and prioritization for historical shower extractions (2
major improvements)o Low-cost Android stability & compatibility (increased in-situ testing)o Extremely low-flow scenarios (<4lt/min): impossible to support with
current technologieso SWM data irregularities (missing data points, negative values):
increased robustness of the complete system
Open Water Days
DAIAD is an Open Knowledgeproject
o All software provided with an open source license (github.com/DAIAD)
o All deliverables and content provided with a Creative Commons Attribution license
o All data generated provided with an Open Database License
Be a part of DAIAD!
@DAIAD_EU www.daiad.eu
DAIADisaresearchprojectfundedbyEuropeanCommission’s7thFramework
Programme
Thanks!