Energy Transition from Challenges to Solutions 22 May

Energy Transition: from Challenges to Solutions 22 May 2019 Gineke van Dijk

Transmission grid and Tenne. T’s responsibilities Grid availability 2018 99. 9988% 2017 99. 9986% 2016 99. 9999% May-9 -2019 Energy Transition Challenges + Solutions C 1: Public Information

2008 May-9 -2019 Energy Transition Challenges + Solutions C 1: Public Information

Challenge 1 Matching variable generation and demand Weather patterns and the variability of solar and wind power will strongly influence the electricity system. With only the current renewable technologies, the system will not always be able to meet demand. Consumer System average year Energy demand Solar PV generation Temperature Energy demand Solar PV generation Wind generation Zoomed in on specific period January (example) May-9 -2019 Energy Transition Challenges + Solutions January (example) C 1: Public Information

5 Challenge 2 Timely realisation of grid capacity A matter of strategic planning and timely alignment between the market and grid operators. Realisation time Not all new renewable generation or consumption require additional investments in the grid. However, when it does, planning and location selection requires alignment between producers, grid operators and consumers. Distribution grid 2 - 3 years* Small scale solar / wind 1 year Energy Transition May-9 -2019 Challenges + Solutions • for projects that require strengthening of the grid High voltage grid Requires timely clarity on where, when and how much new large scale electricity generation or demand will be realised. Realisation time Low voltage grid Transmission grid infrastructure 8 - 10 years Large scale wind projects 5 years C 1: Public Information

Established approach 10 -Year planning and Investment Pipeline HV grid May-9 -2019 Energy Transition Challenges + Solutions C 1: Public Information

New solution Long-term energy system scenario’s Electricity Natural gas May-9 -2019 Energy Transition Challenges +“Green Solutions gasses” Electricity C 1: Public Information Hydrogen

New solution Market-based congestion management May-9 -2019 Energy Transition Challenges + Solutions C 1: Public Information

New solution Innovation & Digitalisation May-9 -2019 Energy Transition Challenges + Solutions C 1: Public Information

Working together to deliver the perfect balance May-9 -2019 Energy Transition Challenges + Solutions C 1: Public Information

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www. tennet. eu Tenne. T is a leading European electricity transmission system operator (TSO) with its main activities in the Netherlands and Germany. With approximately 22, 000 kilometres of high-voltage connections we ensure a secure supply of electricity to 41 million end-users. Taking power further