1 / 23

PILOT PROJE C T S OF THE GROUP ČEZ IN THE FIELD OF SMART GRIDS ENERGY FOR THE FUTURE New energy for life

PILOT PROJE C T S OF THE GROUP ČEZ IN THE FIELD OF SMART GRIDS ENERGY FOR THE FUTURE New energy for life. 1. TABLE OF CONTENT. Visions Expectations Reality. SMART GRID CONCEPT. TRADITIONAL POWER STATIONS ( Non- renewable sources). WIND POWER ST. ( Renewable sources).

vincenzo
Download Presentation

PILOT PROJE C T S OF THE GROUP ČEZ IN THE FIELD OF SMART GRIDS ENERGY FOR THE FUTURE New energy for life

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. PILOT PROJECTS OF THEGROUP ČEZ IN THE FIELD OF SMART GRIDS ENERGY FOR THE FUTURE New energy for life 1

  2. TABLE OF CONTENT • Visions • Expectations • Reality

  3. SMART GRID CONCEPT TRADITIONAL POWER STATIONS (Non-renewable sources) WIND POWER ST. (Renewable sources) HYDRO-POWER ST. (Renewable sources) PHOTOVOLTAICS (Renewable sources)

  4. WHAT IS A SMART GRID? • It is a next evolutionary step of DISTRIBUTION SYSTEMS evoked by new requirements – decentralised generation, e-mobility, …, which elicited the necessity of new functionalities of DS to ensure the implementation of such new requirements while providing reliable and safe operation of DS … • This was implemented many years ago through the Control Centre of the Power System at the level of VHV, HDO [power supply with ripple control] also at the level of LV • SO WHERE IS A PROBLEM? • It concerns a system change – not a gradual technology development at the level of individual components – it requires huge financial sources & long time • Task definition: what functionalities are meaningfulor economically beneficial in the Czech Republic and in what time – from the perspective of the whole society and not from the perspective ofgrid operators • What is the extent and reasonable schedule of Smart Grid implementation?

  5. CONDITIONS FOR MEANINGFUL DEVELOPMENT OF SMART GRIDS • Definition of realistic goals (in the form of service parameters), including the assessment of impact on power prices for end consumers • Harmonisation of requirements and options of customers, market environment, subjects of regulation … and related laws of physics • Acquirement of know-how and experience • … • Definition of realisticimplementation program – balancing of capacities, financial funds, agricultural terms, … • Creation of the national concept of meaningful development of Smart Grids within the current situation of the Power System of the Czech Republic

  6. SMART GRIDS ARE JUST A VISION ? • Development of integration of renewable sources in the Czech Republic • e-mobility projects • Praha (Municipality) • PRE, ČEZ, E.ON (Utilities) • Possible future development in heating industry • Implementation of co-gen units

  7. ČEZ IMPLEMENTS TWO SMART GRID PILOT PROJECTS Smart Region Smart Metering – AMM • Implementation of smart monitoring and automated elements in DS • Connection of various renewable energy sources and co-gen units • Tests of grid control concepts, island operation mode, e-mobility, active role of customer, etc. • Implementation in 2010 - 2015 • Implementation of 32,000 units of Smart Meters • Implementation of AMM infrastructure, connection with ICT systems of the Group ČEZ • Basis for nation-wide feasibility study • Implementation in2010 – 2013 +

  8. PILOT PROJECT OF SMART METERING - AMM

  9. Situation of smart meter implementation in CZ • Initial situation in the Czech Republic differs from other EU countries in many aspects : • Remote reading of 60 % of all power consumption is in use at 38,000 industrial power consumers equipped with so called “continuous” electricity meters [meters with averaging of respective power output within a specified metering interval; data are transferred automatically] • HDO system [power supply with ripple control] is widely in use in the Czech Republic since 1980-ties • HDO system serves for daily load diagram balancing - by shaving power consumption peaks; this system has been implemented by ČEZ Distribution for its 1.1 million household power consumers • This system is in use for those consumers which utilise power for heating and hot service water preparation – various preferential [low] tariffs are available for such consumers • Quality and reliability parameters of power distribution grid are at high-standard level

  10. What are the goals of AMM pilot project • The purpose of AMM pilot project is to test a new technology in a real environment and to get answers to the following questions: • Smart meters: how will they be accepted by customers? • What is the potential of customer behaviour change? • Newly offered products and services: how will they be accepted by customers? • Possible total implementation of AMM in CZ: what will be its impact on logistics and processes? • What are the real benefits and costs of complete solution? • What implemental, operational or safety risks can emerge? • Can we get real and credible data or information for future decisions?

  11. PILOT PROJECT SMART REGION

  12. Why a Smart Region at Vrchlabí? • Adequate size and extent of the region for the pilot project purpose • Possibilities to include several co-gen plants and potentially also some small hydro power plants • With its close distance to Krkonoše Natural Park and stress on environment conservation, Region Vrchlabí is ideal for the concept of e-mobility • Synergic effect of high voltage level unification (change from 10 → 35 kV) • Helpfulness of Municipal Council and Mayor of Vrchlabí • Potential to include local industry (Teplo Krkonoše [a heating provider], nkt cables)

  13. What are goals and orientation of Smart Region Project?

  14. Pilot project Smart Region • Research and development study • Implementation of smart meters • Transformation of distribution grid in the region (in particular HV and DTS) including their unification • Deployment of charging stations for e-mobility • Implementation of new automation and monitoring elements • Control system with implementation of Smart Grid elements • Inclusion of co-gen plants • Island operation mode testing within the locality Liščí Kopec • 2010 - 2012 • 2010 - 2011 • 2011 - 2015 • 2011 - 2013 • 2011 - 2014 • 2013 - 2015 • 2012 - 2015 • 2014 - 2015 What is the planned project development?

  15. What was done by ČEZ within Smart Region project during previous year? Cooperation with universities and research institutions • ČVUT Praha / FEL • VŠB – TU Ostrava / FEI • EGE České Budějovice • Technical studies: • Final architecture of technological solution • Automated grid elements • Dynamic model of grid performance • Island operation mode • LV protection - full automation • LV protection - partial automation • Final concept of ICT solution

  16. What was done by ČEZ within Smart Region project during previous year? Laying of new high-voltage cable line

  17. What was done by ČEZ within Smart Region project during previous year? Implemented operation of e-vehicles and e-buses

  18. What was done by ČEZ within Smart Region project during previous year? Installation of smart meters

  19. Smart Region in 2012 • Power generation units • Installation and putting in operation of co-gen units • 800 kW in former AZ plant • 1600 kW in nkt cables for power supply of Liščí Kopec – for creation and testing of island mode operation • 1600 kW in nkt cables for plant operation • E-mobility • Deployment of charging stations for quick and standard charging

  20. Smart Region in 2012 • Continuing HV cable replacement • Laying of LV cables at Liščí Kopec • Installation of LV splitting boxes with remote automation and control elements • Installation of new transforming stations at Liščí Kopecwith remote automation and control elements

  21. GRID4EU Large-Scale Demonstration of Advanced Smart GRID Solutions with wide Replication and Scalability Potential for EUROPE European Smart Grid Projectstarted on 1.11.2011 Under the leadership of 6 distributors who cover more than 50 % of consumers in Europe 27 partners (suppliers of technology, universities, research institutions) Schedule: November 2011 - November 2015 Project coordinator: ERDF

  22. GRID4EU – LOCAL DEMONSTRATIONAL PROJECTS

  23. CONCLUSION • To cope with future (not virtual) reality, it is necessary to maintain visions sufficiently ahead of time and set real expectations adequately. • Smart grids are not only a technological layer – they should be perceived as new functionalities / services at the level of whole society • It is the task of society to define a meaningful and economically viable scenario of development • It is the system matter – it is necessary to keep the dialogue of all participating players • Even when having a very conservative view on the matter, it is necessary to start concept activities TODAY

More Related