TY - JOUR
T1 - Economic Dispatch hydrothermal system with CO2 Emissions Constraints
AU - Espinosa, Santiago
AU - Arias Cazco, Diego
AU - Yanez Salcedo, Marco
N1 - Publisher Copyright:
© 2003-2012 IEEE.
PY - 2017/11
Y1 - 2017/11
N2 - This paper formulates and solves the mathematical model of optimization for the unit commitment of Economic Dispatch hydrothermal system with CO2 Emissions Constraints, regardless of the transmission network. In this proposal, the optimization model considers an objective function associated with minimization of the cost of electricity subject to technical and environmental constraints. This problem is solved by mixed integer linear programming, obtaining the assignment of thermal units generating capacity to supply the demand of the electrical system for a period of 24 hours, the cost of power generation and emissions dioxide carbon based fuel for thermal generation units involved. Applications on a test system show that the mathematical model of optimization is able to perform satisfactorily the dispatch of electricity, reducing CO2 emissions to the atmosphere.
AB - This paper formulates and solves the mathematical model of optimization for the unit commitment of Economic Dispatch hydrothermal system with CO2 Emissions Constraints, regardless of the transmission network. In this proposal, the optimization model considers an objective function associated with minimization of the cost of electricity subject to technical and environmental constraints. This problem is solved by mixed integer linear programming, obtaining the assignment of thermal units generating capacity to supply the demand of the electrical system for a period of 24 hours, the cost of power generation and emissions dioxide carbon based fuel for thermal generation units involved. Applications on a test system show that the mathematical model of optimization is able to perform satisfactorily the dispatch of electricity, reducing CO2 emissions to the atmosphere.
KW - 24-hour model system
KW - Carbon Dioxide
KW - CO2 emission
KW - Economic Dispatch
KW - Operation of Short-Term
KW - Power Generation Scheduling
KW - Thermal Unit Scheduling
KW - Unit Commitment
UR - http://www.scopus.com/inward/record.url?scp=85032640341&partnerID=8YFLogxK
U2 - 10.1109/TLA.2017.8070413
DO - 10.1109/TLA.2017.8070413
M3 - Article
AN - SCOPUS:85032640341
SN - 1548-0992
VL - 15
SP - 2090
EP - 2096
JO - Ieee Latin America Transactions
JF - Ieee Latin America Transactions
IS - 11
M1 - 8070413
ER -