Connection to the grid
Updated: 10.01.2019
Plant operators are contractually entitled against the grid operator to the connection of renewable energy plants to the grid. The transmission and distribution system operators are obliged to enter into these contracts (§ 31 par. 8 Energy Act in conjunction with § 5 par. 1 Decree No. 24/2013 of ÚRSO and § 24 par. 1 Letter b Energy Act in conjunction with § 5 par. 1 Decree No. 24/2013).
The producers of electricity from renewable sources shall comply with the conditions for support set out in § 3 RES Act. Renewable energy plants shall meet the grid operator's technical requirements (§ 4 par. 1 Letter a RES Act), which are specified in § 19 Energy Act.
After a plant operator has paid the connection fee for his plant, the distribution system operator is obliged to connect the plant to its grid if it complies with the technical requirements and the terms and conditions for connection to the grid (§ 5 par. 2 RES Act), if the connection of the plant to the grid is technically feasible, if the grid is most closely located to the plant and if connecting the plant to a different grid is neither technically nor economically more feasible (§ 5 par. 3 RES Act).
Operators of small renewable installations up to 10 kW are entitled to a simplified grid connection procedure (§ 4a in conjunction with § 2 par. 3 Letter k RES Act). These producers shall be guaranteed a free connection to the distribution grid at existing delivery points (§ 4a par. 1 Letter a RES Act) and distribution system operators shall provide a free installation of the meter, which counts the amount of electricity taken from and fed into the grid between phases in real time (§ 4a par. 1 Letter b RES Act).
Procedure
Process flow |
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Deadlines | If the plant complies with the technical requirements and the terms and conditions, the grid operator shall connect it to his grid within 5 work days (§ 5 par. 8 Decree No. 24/2013 of ÚRSO). |
Obligation to inform | A distribution system operator shall provide the following information to a given generator of electricity from renewable sources (§ 5 par. 13 Letter a-c RES Act):
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