TY - GEN
T1 - Allocation of TCSCs for mitigating low-frequency oscillation on a tie-line in an interconnected power systems
AU - Liu, C.
AU - Ishimaru, M.
AU - Yokoyama, R.
AU - Lee, K. Y.
PY - 2003
Y1 - 2003
N2 - Low-frequency oscillations observed on trunk transmission systems have been the subject of studies in many areas of operation, control, and devices. While stabilizing controllers such as excitation controllers and speed governors have been widely applied to power systems, power electronics-based control devices have been the focus of research and development in recent years in improving transient stability. Such control devices are utilized in controlling real and reactive power flows in a transmission line or in a power system. However, there is a limit to the number of such devices to install; therefore, a proper allocation of these controllers is an important and practical issue. This paper proposes an approach to determine the number and location of Thyristor-Controlled Series Capacitors (TCSCs) to mitigate low-frequency oscillation in an interconnected power system.
AB - Low-frequency oscillations observed on trunk transmission systems have been the subject of studies in many areas of operation, control, and devices. While stabilizing controllers such as excitation controllers and speed governors have been widely applied to power systems, power electronics-based control devices have been the focus of research and development in recent years in improving transient stability. Such control devices are utilized in controlling real and reactive power flows in a transmission line or in a power system. However, there is a limit to the number of such devices to install; therefore, a proper allocation of these controllers is an important and practical issue. This paper proposes an approach to determine the number and location of Thyristor-Controlled Series Capacitors (TCSCs) to mitigate low-frequency oscillation in an interconnected power system.
KW - FACTS
KW - Inter-area mode
KW - Japanese power system model
KW - Low-frequency oscillation
KW - TCSC
UR - http://www.scopus.com/inward/record.url?scp=84861523552&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=84861523552&partnerID=8YFLogxK
U2 - 10.1109/PTC.2003.1304304
DO - 10.1109/PTC.2003.1304304
M3 - Conference contribution
AN - SCOPUS:84861523552
SN - 0780379675
SN - 9780780379671
VL - 2
SP - 156
EP - 163
BT - 2003 IEEE Bologna PowerTech - Conference Proceedings
T2 - 2003 IEEE Bologna PowerTech Conference
Y2 - 23 June 2003 through 26 June 2003
ER -