This thesis is in the first part concerned with the electricity trading market overwiew. Power generation and transmition system is introduced as a basic fact for power trading including energy generation, energy cosumption and energy balance of certain country and whole region.
Energy policy of European Union in introduced as a leading philosophy of electricity market development in next years.
Existing Market coupling between Slovenia and Italy is introduced. Further projects of Market coupling between Slovenia and other neighbouring countries is included.
An example of Market coupling mechanism has been described on a simulation between three random countries. Simulation includes three isolated markets on the first hand, than with congestion of ATCs. Third step is simulated as Market coupling without ATC congestions.
With implementing the Market coupling mechanism, all European wellfare was described as a consequence of afford put into development of European common energy market.