Presentation by Energa Operator on Esri European User Conference 2011.

1. INTEGRATED POWER NETWORK OPERATOR
GIS TOOLS IN PRACTICE
Cezary Gąsiorowski
ENERGA-Operator SA
POLAND
MADRID, 27.11.2011r.

2. Electricity market in Poland

3. Energa Group – basic information
Areas of activity: production, distribution and
supply of the electrical energy
Market: over 2.5 million household customers,
more than 300 thousand business clients
Power installed: 1 260 MW from which 265 MW
derives from renewable sources
Lenght of power lines – 188 000 km
DSO operated area: 75 000 km2
Employment: approx. 12 500 employees
Financial results:
- Revenues 7 333 millions / USD 2 649 millions
- EBITDA 1 068 millions / USD 386 millions
- Gross profit 407 millions / USD 147 millions
- Net debt 99 millions / USD 36 millions
- Net debt/EBITDA 0.1
*data for the 2007

4. SAG 2011 Award to ENERGA-Operator SA

5. WHAT DOES GIS MEANS TO YOU ???

6. GIS is a fast and cheap way to access information
Projekt ZMS
Complete and certain information about power network assets
Low cost of work for mobile workers group
Various analisys in GIS environment
Replacing conventional documentation by computer systems
Presentation of power grid componets with data from external systems in
GIS environment
GIS means data and access to it from any location
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7. SID is a modular system
Projekt ZMS
System Informacji
Zarządczej
KOMIT AiES USS PO
KOMIT-GEWO AIES ZP WiR
SIPO
AiES OAS TiK-BK
KOMIT -PIAS
KOMIT - RU AiES ZET TiK-KZ
Central Data Base
Baza obiektów sieci Baza Klientów Dystrybucji Baza Pomiarów i
Baza eksploatacji sieci
Odczytów
Sieć Prace Klient Odczyt
SID Serwer
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8. Diagram of Computer systems in ENERGA

9. We have divided users into the groups
Projekt ZMS
Apx. 3.000 users use GIS tools
Diferent user types
GIS operators – apx. 10%
Viewers with simple sketching option – apx. 20%
Regular viewers – apx. 25%
Users with access to data in non-map environment – apx. 20%
Non-GIS users – apx. 25%
GIS tools must be suitable for each group
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10. Former GIS solution in ENERGA ;-)
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11. KOMIT (based on ARC MAP)
Projekt ZMS
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12. GEWO (based on ARCGIS SERVER)
Projekt ZMS
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13. EWO – simple access to data in non-map
environment
Projekt ZMS
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14. Map layers used
in ENERGA-Operator SA

15. We are using various kinds of map layers
Projekt ZMS
Maps from local government offices
Maps of cadastral data (buildings, parcels)
Base maps 1:500 (raster lub vector)
Orthophoto maps
Topographical raster maps (various scales)
Topographical objects maps TBD (1:10 000) i BDO (1:250 000)
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16. We are using various kinds of map layers
Projekt ZMS
16

17. We are using various kinds of map layers
Projekt ZMS
17

18. We are using various kinds of map layers
Projekt ZMS
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19. Data acquisition

20. Projekt ZMS
SYSTEM IS AS
RELIABLE AS
FAR AS
IS DATA
RALIABLE ARE
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21. We undertake the bigest process of aquisition of
spatial data in Poland
Projekt ZMS
6 325 km HV lines
66 775 km MV lines
115 262 km LV lines
254 HV power stations
46 355 MV/LV stations
1 069 369 cable cabinet
150 000 000 attributes to acquire
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22. Linking consumers to power grid objects is crutial for
efficient functioning of SID
Projekt ZMS
2,8 mil. power consumers
46 355 MV/LV power station
1 069 369 measurement points
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23. The data acquisition process costs 64% of the
whole budget of the implementation of SID
Projekt ZMS
Budget
Licencje
Interfejsy
Dokumentacja
Usługi WdroŜeniowe
Razem SID
Paszportyzacja
DATA aquisition 64%
Razem T2
Software 36%
2010 2011 2012 Razem
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24. GIS TOOLS IN PRACTICE

25. GIS means fast access to data
Projekt ZMS
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26. Every object contains detailed attributes and
obiect diagrams Projekt ZMS
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27. GIS allows to execute technical analyses
Projekt ZMS
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28. Tracing of outages
Projekt ZMS
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29. Monitoring the load of transformers on the basis of readout
data
Load of transformers

30. GIS tools helps to reduce economic losses

31. Designing the development of power grid
Projekt ZMS
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32. We look for high development areas
Projekt ZMS
32

33. We support the maintenance of the power grid
Projekt ZMS
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34. We execute spatial analises, we create new layers and we
answer to the most compiled questions
WN SN
Rejon powierzchnia w m2 ha powierzchnia w m2 ha
Olsztyn 478124.87 47.812487 1265054.136 126.5054136
Iława 72154.88598 7.215488598 295702.1717 29.57021717
Ostróda 285953.2187 28.59532187 1565926.71 156.592671
Lidzbark 96122.10223 9.612210223 406520.6115 40.65206115
Kętrzyn 47103.0959 4.71030959 892167.0876 89.21670876
Szczytno 294667.6323 29.46676323 2220526.166 222.0526166
Suma 1274125.805 127.4125805 6645896.883 664.5896883
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35. We use GIS objects in car navigation system
Projekt ZMS
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36. GIS tools makes engineering work easier
Projekt ZMS
Complete and credible database about network assets and parcels
The technical records and the full information about customer available
on-demand
Many data from various systems stored and processed in one place
On-line data and documents for mobile workers
The complex set of data and the advanced analytic tools
GIS cannot be „a computer island” in company, it must integrate with
other corporate systems
Implementing a GIS system can cause a lots of issue but it also brings
significant Return-On-Investment (ROI)
GIS-it-over to succeed!
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37. GIS is a basic tool for engineering services
Cezary Gąsiorowski
cezary.gasiorowski@energa.pl
ENERGA-Operator SA

38. THANK YOU FOR YOUR ATTENTION
Cezary Gąsiorowski
cezary.gasiorowski@energa.pl
ENERGA-Operator SA