Optimization of transmission capacities for multinodal marketsстатья
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Дата последнего поиска статьи во внешних источниках: 8 января 2017 г.
Аннотация:This paper considers a homogenous good competitive market consisting of n local markets with given supply and demand
functions. The markets are connected by several transmission lines. For every line, the cost functions of transmission capacity
increment include fixed and variable components. We set a problem of the total social welfare optimization and discuss
its generalization for markets with exporting and importing nodes. We distinguish several cases where the structure of connections
corresponds to a tree-type graph and the social welfare function is submodular or supermodular with respect to the
set of expanded transmission lines. These properties permit to employ known ecient algorithms that determine the optimal
transmission capacities.