TY - GEN
T1 - Distributed supervisory control solution for under-load tap-changing transformers
AU - Gan, Yongmei
AU - Zhang, Renyuan
PY - 2013
Y1 - 2013
N2 - Supervisory control theories of Discrete-Event Systems (DES) and Timed Discrete-Event Systems (TDES) are introduced to solve different control problems in power systems, e.g. the voltage control problem of under-load tap-changing transformers(ULTC), which are widely used in transmission systems to take care of instantaneous variations in the load conditions in substations. This paper employs the recently developed supervisor localization technique of TDES to solve the voltage control problem in a distributed fashion. Compared with the previous (monolithic) supervisory control approach, the newly designed distributed supervisory controllers have simpler and more transparent structures, but importantly achieve the same optimal and nonblocking behavior.
AB - Supervisory control theories of Discrete-Event Systems (DES) and Timed Discrete-Event Systems (TDES) are introduced to solve different control problems in power systems, e.g. the voltage control problem of under-load tap-changing transformers(ULTC), which are widely used in transmission systems to take care of instantaneous variations in the load conditions in substations. This paper employs the recently developed supervisor localization technique of TDES to solve the voltage control problem in a distributed fashion. Compared with the previous (monolithic) supervisory control approach, the newly designed distributed supervisory controllers have simpler and more transparent structures, but importantly achieve the same optimal and nonblocking behavior.
UR - https://www.scopus.com/pages/publications/84894333163
U2 - 10.1109/TENCON.2013.6718518
DO - 10.1109/TENCON.2013.6718518
M3 - 会议稿件
AN - SCOPUS:84894333163
SN - 9781479928262
T3 - IEEE Region 10 Annual International Conference, Proceedings/TENCON
BT - 2013 IEEE International Conference of IEEE Region 10, IEEE TENCON 2013 - Conference Proceedings
T2 - 2013 IEEE International Conference of IEEE Region 10, IEEE TENCON 2013
Y2 - 22 October 2013 through 25 October 2013
ER -