1. Introduction

1. Introduction

2. The topology of the electricity transmission system

3. Realistic assumptions

4. Deregulated electricity markets and investments in electricity lines

5. Which entities use the TEP optimization model

6. Investment banking and investments in electricity transmission lines

7. Limitations and actual usage of the TEP optimization model

2. Modelling in Python and GAMS

2. Defining the input parameters in Python (Pyomo)

3. Defining the decision variables in Python (Pyomo)

4. Defining the constraints in Python (Pyomo)

5. The mathematical formulation

6. The investment solution of the model

7. Developing the model in GAMS

3. Conclusions

1. Conclusions