Open AccessThe Interruptible Load Control Strategy of Distribution Network in Integrated Energy Service System
Author(s) -
Zixia Sang,
Xu Zheng,
Jiong Yan,
Si-Cong Wang,
Zhi Du,
Jiaqi Huang,
Caichao Zhu,
Qixin Wang
Publication year - 2020
Publication title -
iop conference series. earth and environmental science
Language(s) - English
Resource type - Journals
eISSN - 1755-1307
pISSN - 1755-1315
DOI - 10.1088/1755-1315/446/4/042035
Subject(s) - computer science , electricity , scheduling (production processes) , control (management) , constraint (computer aided design) , operations research , service quality , electricity market , service (business) , environmental economics , reliability engineering , operations management , business , engineering , economics , electrical engineering , mechanical engineering , marketing , artificial intelligence
In the integrated energy service system, distribution network shall manage to settle its own power balance issue. The market competition that grid corporations open the sale services of electricity to the society and interruptible load is encouraged to participate in ancillary services becomes a development tendency. At this time, a corresponding control strategy was required to instruct interruptible loads scheduling. In this paper, a control strategy using discrete Fourier transform is proposed in combination with the requirements of the electricity market. Under the constraint of the new evaluation criteria, different types of resident interruptible loads were on-demand dispatched in different periods. The root mean square error (RMSE) of the feeder daily forecast could improves the power load control capability of distribution network as well as the quality of power supply.