Electricity markets rely on other upstream energy markets like oil, gas, and coal to provide the necessary fuel for generation. As both the electricity market and those upstream markets rely on networks, congestion on one market may lead to changes on another. In this paper we analyze the...

This paper provides a review on the restructuring of electricity markets around the word including the UK, Norway, Continental Europe, and the US. The focus of this review lies on aspects of competitiveness and regulation in generation and transmission markets and market design, whereas...

We present an optimization model of the European natural gas market which is intended for the use within a regulatory approach providing incentives for efficient transmission investments. The stylized model is designed as welfare maximization taking into account production, pipeline, LNG, and...

This paper applies ELMOD, an economic-engineering model of the European electricity market to the issue of optimal investment placing of generation capacity in Germany under different market integration scenarios. The model is formulated as cost minimization approach. We conduct a scenario...

Given the ambitious, politically-driven wind energy agenda in some U.S. States (e.g., California and Texas) and in Europe (e.g., Germany and Spain), adequate regulatory instruments are needed that provide incentives for additional generation capacity and transmission expansion. This paper...

Given the ambitious goal of the European Union to achieve CO2 emission reduction, support to renewable energies, and increased energy efficiency a portfolio of different policies is going to be implemented or is already in place in the member states. These instruments have at least partly...

Wind energy has become the major renewable energy source in Germany with an installed capacity of more than 20 GW and an annual output of about 40 TWh in 2007. In this paper we analyze the extent to which wind energy can replace fossil capacities based on wind injection and demand data for 2006...

This paper provides a description of ELMOD, a model of the European electricity market including both generation and the physical transmission network (DC Load Flow approach). The model was developed at the Chair of Energy Economics and Public Sector Management (EE2) at Dresden University of...

In this paper we compare different approaches to account for start-up costs when modeling electricity markets. We restrict the model formulation to either linear or mixed integer problems in order to guarantee a robust solution. The results indicate that the choice of the model has a significant...

From 2002 to 2006, German wholesale electricity prices more than doubled. The purpose of this paper is to estimate the price components in 2006 in order to identify the factors responsible for the increase. We develop a competitive benchmark model, taking into account power plant...