TY - GEN
T1 - Optimal collaborative expansion planning of integrated electrical and natural gas energy systems
AU - Huang, Guori
AU - Wen, Fushuan
AU - Salam, Md. Abdus
AU - Dong, Zhaoyang
AU - Zheng, Yu
AU - Zhang, Rui
N1 - Publication details (e.g. title, author(s), publication statuses and dates) are captured on an “AS IS” and “AS AVAILABLE” basis at the time of record harvesting from the data source. Suggestions for further amendments or supplementary information can be sent to [email protected].
PY - 2016/12/22
Y1 - 2016/12/22
N2 - The coupling between an electrical power system and a natural gas system has ever been strengthened with the increasing capacities of natural gas power generation and the development of power to gas (P2G) technology in recent years. New challenges are then introduced to the expansion planning of these energy systems due to the interconnections, since the natural gas or other energy systems are generally not included in the existing planning models for electrical power systems. Given this background, considering the characteristics and requirements of integrated energy systems, an expansion planning model is proposed. First, a linearized model of an integrated energy system is proposed. The optimal expansion planning model is then presented with an objective of minimizing the total costs of the integrated energy system, including investment, operation and reliability costs, while considering the constructions of transmission lines, gas pipelines, natural gas-fired generation plants (NGFP) and natural gas supply stations (NGSS). A highly efficient solver, MATLAB/YALMIP/GUROBI, is next employed to solve the developed optimization model. Finally, an integrated energy system including a 54-node electrical power system and a 19-node natural gas system is employed to demonstrate the proposed planning model. © 2016 IEEE.
AB - The coupling between an electrical power system and a natural gas system has ever been strengthened with the increasing capacities of natural gas power generation and the development of power to gas (P2G) technology in recent years. New challenges are then introduced to the expansion planning of these energy systems due to the interconnections, since the natural gas or other energy systems are generally not included in the existing planning models for electrical power systems. Given this background, considering the characteristics and requirements of integrated energy systems, an expansion planning model is proposed. First, a linearized model of an integrated energy system is proposed. The optimal expansion planning model is then presented with an objective of minimizing the total costs of the integrated energy system, including investment, operation and reliability costs, while considering the constructions of transmission lines, gas pipelines, natural gas-fired generation plants (NGFP) and natural gas supply stations (NGSS). A highly efficient solver, MATLAB/YALMIP/GUROBI, is next employed to solve the developed optimization model. Finally, an integrated energy system including a 54-node electrical power system and a 19-node natural gas system is employed to demonstrate the proposed planning model. © 2016 IEEE.
KW - integrated energy systems
KW - Interconnections
KW - natural gas supply station
KW - natural gas-fired generation plants
KW - planning
UR - https://www.scopus.com/pages/publications/85010060737
UR - https://www.scopus.com/record/pubmetrics.uri?eid=2-s2.0-85010060737&origin=recordpage
M3 - RGC 32 - Refereed conference paper (with host publication)
SN - 9781509043033
T3 - IEEE PES Innovative Smart Grid Technologies Conference Europe
SP - 378
EP - 383
BT - 2016 IEEE Innovative Smart Grid Technologies - Asia, ISGT-Asia 2016
PB - IEEE Computer Society
T2 - 2016 IEEE Innovative Smart Grid Technologies - Asia, ISGT-Asia 2016
Y2 - 28 November 2016 through 1 December 2016
ER -