Energetics with ELVAC

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2 ELVAC development for energy sector Year 1998 MCS system for power distribution control in substations From 1998 until now more than 130 substations with MCS system installed

3 ELVAC development for energy sector Energetics with ELVAC Year 2000 beginning of RTU series development as a logical next step after MCS system. The goal was to fulfil new demands in energy sector and enlange possibilities for other market segments.

4 ELVAC development for energy sector Energetics with ELVAC RTU features (comparing to MCS system) wide range of configurations from cheap small systems up to sophisticated powerful systems enhanced communication abilities GPRS, serial, LAN, many standard communication protocols protective functions for grid protection battery backup support charging, testing ELVAC RTU nowadays MCS system 1998

5 ELVAC development for energy sector Energetics with ELVAC From Y2000 until now RTU series extended the application abilities for the following fields: remote control of distribution substations remote control and measurement of distributional transforming stations (DTS) overhead power distribution remote control and measurement of section circuit breakers and reclosers underground power distribution cable grid measurement and evaluation renewable energy control and measurement solar and wind water, gas and thermal management energy efficiency management (energy consumption audits in industry)

6 ELVAC product range for energy sector Energetics with ELVAC RTU7.4 - control and communication unit, 4x IFC RTU7K (KL) - control and communication unit, 3U+3I RTU7M - modular system for larger or tailor made systems RTU7C - general communication module with DIO and protocols demanded in power industry

7 ELVAC product range for energy sector Energetics with ELVAC RPSII redundant power supply for ctitical applications Boxes RY tailor made boxes with RTU units and all necessary wiring and accessories for direct customer implementation Tailor made RTU units for customers with specific demands

8 ELVAC product range for energy sector Energetics with ELVAC EPG7 3-channel current generator 3-channel voltage generator DIO for protection testing USB interface wide range of user FW Used as: current, voltage generator function generator record player for errors records from protections tester of indicators for failure currents protection tester DI datalogger

9 ELVAC product range for energy sector Energetics with ELVAC EPG7 HP Generator and tester with high power outputs for full range testing of protections

10 Related ELVAC products for energy sector SCADA SW Mikrodispecink for dispatching control RTU user software LCD display for RTU units Communication converters for RTU units Other RTU accessories power supplies, batteries, antennas, measuring transformers Operator LCD multipanels and big screens (rear projection) Time synchronization GPS card for PCs

11 Energetics with ELVAC Wide product range Flexibility for different applications Many years experience in energy sector

12 ČEZ, a.s., Czech Republic Name of project: 150x substations control Project description: Remote control of substations in 150 places Used device: MCS and RTU systems Number of devices: 2500 pcs Term:

13 Energetika Vítkovice, a.s., Czech Republic Name of project: Substations control Project description: Remote control of substations in factory energetics Used device: RTU7M/MS Number of devices: 500 pcs Term:

14 Name of project: Project description: Used device: Number of devices: Term: ČEZ, a.s., Czech Republic Distribution switching elements control Remote control of disconnectors and reclosers in distribution grid for dispatching control and automatic grid control RTU7M/MS, RTU7K, RTU7KL 2000 pcs 2002 still going

15 Name of project: Project description: Used device: Number of devices: Term: Owners of wind power plants in Czech Republic Wind power plant control Remote control and measurement of wind power plant RTU7M or RTU7K/KL 25 pcs 2005 still going

16 Name of project: Project description: Used device: Number of devices: Term: Owners of solar power plants in Czech Republic Solar boom in Czech Republic Connection of solar power plants to the distribution grid of ČEZ Inc. for performance control in SCADA RTU7M or RTU7K/KL 1500 pcs still going

17 Name of project: Project description: Used device: Number of devices: Term: E.ON Česká republika, s.r.o., Czech Republic Solar boom in Czech Republic Connection of solar power plants to the distribution grid of E.ON RTU7M or RTU7K/KL 200 pcs 2011 still going

18 Západoslovenská energetika, a.s, Slowakia (group E.ON) Name of project: Fault currents indicators in Bratislava Project description: Control of cable lines in distribution grid Used device: RTU7.4 Number of devices: 700 pcs Term:

19 Name of project: Project description: Used device: Number of devices: Term: Západoslovenská energetika, a.s., Slowakia (group E.ON) Distribution switching elements control Remote control of sectionalizers in distribution network RTU7M, RTU7K/KL 480 pcs 2010 still going

20 Name of project: Project description: Used device: Number of devices: Term: Stredoslovenská energetika, a.s., Slowakia (group EP Energy) Distribution switching elements control Remote control of reclosers in distribution network RTU7M, RTU7K, RTU7KL 110 pcs 2010 still going

21 Name of project: Project description: Used device: Number of devices: Term: Východoslovenská energetika, a.s., Slowakia (group RWE) Distribution switching elements control Remote control of reclosers in distribution network RTU7M, RTU7K, RTU7KL 120 pcs 2010 still going

22 Name of project: Project description: Used device: Number of devices: Term: CEZ BULGARIA EAD 43x substations control Remote control of substations in 43 places Large RTU7M systems 70 pcs 2012 still going

23 CEZ BULGARIA EAD Name of project: Overhead and underground lines control Project description: Pilot project for measuring and remote control of distribution elements in overhead lines and underground lines Used device: Whole systems of RTU7 installed in cabinets, with measuring transformers, capacitive deviders and transformers for power supplying Number of devices: 20 pcs Term: 2013

24 Name of project: Project description: Used device: Number of devices: Term: CEZ BULGARIA EAD Overhead and underground lines control Measuring and remote control of distribution elements in overhead lines and underground lines Whole systems of compact RTUs installed in cabinets, with measuring transformers, capacitive dividers and transformers for power supplying 30 pcs 2014 still going

25 Name of project: Project description: Used device: Number of devices: Term: CEZ BULGARIA EAD SCADA Mikrodispečink Instalation and maintenance of SCADA SW Software 1 pc 2009 still going

26 Name of project: Project description: Used device: Number of devices: Term: CEZ ROMANIA, S.A. Distribution switching elements control Remote MV/LV substation and Recloser control RTU7M and RTU pcs 2013 still going

27 Name of project: Project description: Used device: Number of devices: Term: CEZ ROMANIA, S.A. SCADA Mikrodispečink Instalation and maintenance of SCADA SW Software 1 pc 2009 still going

28 Name of project: Project description: Used device: Number of devices: Term: EVN Macedonia Distribution switching elements control Pilot project and following another installation of ELVAC RTUs for remote control of reclosers in distribution grid RTU7M 30 pcs 2012 still going

29 Contacts ELVAC a.s. Hasičská Ostrava-Hrabůvka Czech Republic Tel.: Fax: Web: