TY - GEN
T1 - Power Source Planning Considering Unit Inertia Level under the Retirement of Thermal Power Units
AU - Yang, Nan
AU - Sun, Chao
AU - Wang, Zheng
AU - Mou, Shanke
AU - Liu, Lu
AU - Cheng, Haozhong
N1 - Publisher Copyright:
© 2023 IEEE.
PY - 2023
Y1 - 2023
N2 - The orderly retirement of traditional thermal power units is the key to implementing the dual-carbon goal in China. However, the retirement of thermal power units will lead to a decrease in the inertia level of the unit, making the power system face frequency security problems. In this paper, the requirement of unit inertia level is considered in the process of retirement of thermal power units and power source planning. Firstly, the traditional thermal power unit retirement model, the system minimum inertia demand model, and the power source planning model are established. Then, taking the IEEE 24-bus unit as an example, the results of unit retirement and power source planning are given. Finally, the effectiveness of the model is evaluated from the perspective of system inertia.
AB - The orderly retirement of traditional thermal power units is the key to implementing the dual-carbon goal in China. However, the retirement of thermal power units will lead to a decrease in the inertia level of the unit, making the power system face frequency security problems. In this paper, the requirement of unit inertia level is considered in the process of retirement of thermal power units and power source planning. Firstly, the traditional thermal power unit retirement model, the system minimum inertia demand model, and the power source planning model are established. Then, taking the IEEE 24-bus unit as an example, the results of unit retirement and power source planning are given. Finally, the effectiveness of the model is evaluated from the perspective of system inertia.
KW - inertia level
KW - power source planning
KW - retirement of thermal power units
UR - http://www.scopus.com/inward/record.url?scp=85185004341&partnerID=8YFLogxK
U2 - 10.1109/ICPES59999.2023.10400110
DO - 10.1109/ICPES59999.2023.10400110
M3 - Conference contribution
AN - SCOPUS:85185004341
T3 - 2023 13th International Conference on Power and Energy Systems, ICPES 2023
SP - 106
EP - 111
BT - 2023 13th International Conference on Power and Energy Systems, ICPES 2023
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 13th International Conference on Power and Energy Systems, ICPES 2023
Y2 - 8 December 2023 through 10 December 2023
ER -