In this paper, homogenous interior point algorithm is proposed for feasibility detection and solution for the optimal power flow (OPF) problem. By the introduction of homogenization variables, homogenized monotone complimentary problem is firstly transcribed from generalized monotone complementary problem and then solved by a homogeneous interior point method. Compared with conventional optimization methods, this algorithm can give either an approximation optimum solution or detect possible infeasibility or unboundedness reliably in optimization process according to the value of the homogeneous variables. The proposed method is validated in the IEEE 30-bus system.
|Title of host publication||7th IET International Conference on Advances in Power System Control, Operation and Management (APSCOM 2006)|
|Publication status||Published - 1 Dec 2006|
|Event||7th IET International Conference on Advances in Power System Control, Operation and Management, APSCOM 2006 - Hong Kong, Hong Kong|
Duration: 30 Oct 2006 → 2 Nov 2006
|Conference||7th IET International Conference on Advances in Power System Control, Operation and Management, APSCOM 2006|
|Period||30/10/06 → 2/11/06|
- Homogeneous interior point method.
- Infeasibility detection
- Optimal power flow
ASJC Scopus subject areas
- Electrical and Electronic Engineering