Title |
Optimal Operation Model of Heat Trade based District Heating and Cooling System Considering Start-up Characteristic of Combined Cycle Generation |
Authors |
김종우(Kim, Jong-Woo) ; 이지혜(Lee, Ji-Hye) ; 김학만(Kim, Hak-Man) |
DOI |
https://doi.org/10.5370/KIEE.2013.62.11.1610 |
Keywords |
Optimal operation of district heating and cooling (DHC) system ; Start-up characteristic of combined cycle generation (CCG) ; Mixed integer programming (MIP) |
Abstract |
Recently, district heating and cooling (DHC) systems based on combined cycle generation (CCG) providers are increasing in Korea. Since characteristics of combined heat and power (CHP) generators and heat demands of providers, heat trading between DHC providers based on the economic viewpoint is required; the heat trading has been doing. In this paper, a mathematical model for optimal operation based on heat trading between DHC providers is proposed. Especially, start-up characteristic of CCG is included. The operation model is established by mixed integer linear programming (MILP). |