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Maria Bennet, sektionschef Vatten, ÅF
Hans Bjarnehed, säljchef STS, ÅF
Vattenstämman Helsingborg 2018-05-22
Virtuellt VA med digitala tvillingar
Digitaliseringens möjligheterPraktisk tillämpning av digitala tvillingarDiskutera framtida digitaliseringen av VA-branschen
3
One thing is for sure…
few things are used in the way they are designed
Digital Twin
Value
Digital twin maturity level
Digital TwinPhysical Twin
Simulation model
AI
Object
5
Informationsflödet inom VA
Behov av integrering?
Bräddning
Arbetsordrar
Kemikaliedosering Journaler
Underhåll
Processmodeller
Processautomation
FlödesmodelleringVattenförbrukning
Sensorer Larm
ÖvervakningssystemLäckor
Analyser
Dimensionering
Kostnader
Maskindata
Energiförbrukning
Exceldata
Kondition ledningsnät
6
Digital tvilling av vattnets kretslopp
Bild: Heby kommuns hemsida
7
1939
1947
1955
1974
1989
2002
2018
DC
T
TC
PC
WWW
DT
The History of Digitalization
8
2002
2018
DT
The History and Future of Digital Twins
Affordable DT solutions
1939 1989
9
1/3
Inte
llige
nce
Smart
Intelligent
Level 0
Digital model
of asset
The Digital Twin Levels
Level 2Diagnostics
of asset
Level 3Prognostics
of asset
Level 1Connected
asset
Level 4AI
Level 5Master
Smart
Smart
Intelligent
Value
Digital twin maturity level
Historical data
Use case: Digital TwinHigh level architecture
Integrations
User interface
Analytics engine
Algorithms & Data models
Data warehouse
Production related business systems
Water flows
Data source
Data source
Data source
Data source
Pumps
Data source
Data source
Data source
Data source
Chemicals
Data source
Data source
Data source
Data source
Missing data
?
Digital Twin: Operator view
Online data in real time
Temperature
Time
RMP
Momentum
Power
Etc..
ServiceorderEstimated failure
dateStatus
Recommendedservice date
35678876 -55-A-COG 24-dec-17 Resolved
86677-67-A-BEARING 10-feb-18 Not in stock/Ordered 3e-15de-jan-18
334328765-B-COG 12-feb-18 Declined 3e-15de-jan-18
ComponentEstimated
failure date
35678876 -55-A-COG 24-dec-17
86677-67-A-BEARING 10-feb-18
334328765-B-COG 12-feb-18
556698849-B-COG 12-juni-18
455688986-C-OIL 23-juni-18
TIME: 15:45 Date: 2018-01-24
ÅF CONTRIBUTES WITH SIMULATION ENGINEERING
— Götaälvbron, a steel bridge with concrete deck, was built
in Gothenburg 1939. Main part of the steel structure is a
digital twin. The structure is represented by simulation
models (FEM) and fed with real input data measured
from it´s physical counterpart.
— ÅF has, among other things, contributed with state of the
art simulation engineering related to validation and
calibration of the digital twins’ model. The result is a
simulation model that predicts structural damage,
remaining service life and optimize the usage of the
bridge.
Digital Twins Götaälvbron
Digital Twins RinghalsÅF CONTRIBUTES WITH SIMULATION ENGINEERING
— Ringhals nuclear power plant, the largest power plant in
Scandinavia, has digital twins of their turbine units 1, 3 and 4. They
are represented by simulation models connected to the physical
units and fed with real input data.
— ÅF has contributed with state of the art simulation engineering
related to validation and calibration of the digital twins’ models. The
result is a simulation model that predicts faults and optimizes
electric power production.
NyTeknik 2018:
Digital twinsRinghals
CORPORATE PRESENTATION 15
ÅF CONTRIBUTES WITH SIMULATION ENGINEERING
— Ringhals nuclear power plant, the largest power plant in
Scandinavia, has digital twins of their turbine units 1, 3 and 4.
They are represented by simulation models connected to the
physical units and fed with real input data.
— ÅF has contributed with state of the art simulation engineering
related to validation and calibration of the digital twins’ models.
The result is a simulation model that predicts faults and optimizes
electric power production.
16
Intressenter- Beslutsfattare- Driftsingenjörer- Specialister
Systemintegrering- Drift- Klagomål- Miljöövervakning- Väder- Ekonomi- Organisation- Abetsmiljö- Kris- och beredskap
Simuleringsmodeller
Datalagring
Databaser
Ekonomisystem
IT-säkerhet
Klagomålshantering
Kris och beredskap
Prediktering
Processautomation
Övervakningssystem
DatabearbetningBemanning
LCA LCC
Digital tvilling
INTEGRERING AV SYSTEM
Dashboard BeslutsstödStrategier
Budget
Smarta nyckeltal
VisualiseringPrognostisering
Robusthet
Driftoptimering
Utmaningar- Datasäkerhet- IT beroende- IT mognad
Underhåll
Värde och nyttaBeslutsstöd för att- diagnostisera- prognostisera
Styrning distributionSMHI
DricksvattenDagvatten Avloppsvatten
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One other thing is for sure…
“the winner will be the one who master the data”
INDUSTRIAL DIGITALIZATION+
INDUSTRY COMPETENCE=
OPTIMIZED SUSTAINABLE VALUES