期刊名称：DIW Diskussionspapiere / Deutsches Institut für Wirtschaftsforschung, Berlin
出版年度：2007
卷号：2007
出版社：Deutsches Institut für Wirtschaftsforschung, Berlin
摘要：In this paper, we present a detailed and comprehensive complementarity model for
computing market equilibrium values in the European natural gas system. Market
players include producers and their marketing arms which we call "transmitters",
pipeline and storage operators, marketers, LNG liquefiers, regasifiers, tankers,
and three end-use consumption sectors. The economic behavior of producers,
transmitters, pipeline and storage operators, liquefiers and regasifiers is
modeled via optimization problems whose Karush-Kuhn-Tucker (KKT) optimality
conditions in combination with market-clearing conditions form the
complementarity system. The LNG tankers, marketers and consumption sectors are
modeled implicitly via appropriate cost functions, aggregate demand curves, and
ex-post calculations, respectively. The model is run on several case studies
that highlight its capabilities, including a simulation of a disruption of
Russian supplies via Ukraine.
关键词：European natural gas market, global LNG market, mixed complementarity problem
