سال انتشار: ۱۳۷۳
محل انتشار: نهمین کنفرانس بین المللی برق
تعداد صفحات: ۱۶
Kobets – Siberian Institute of Power System Designing Novosibirsk, Lenin St. 4, 630099 Russia
Nesterenko – Siberian Institute of Power System Designing Novosibirsk, Lenin St. 4, 630099 Russia
region are investigated. `l7ie examples of power network are given where (i) feasibility/stability region is not convex; (ii) feasibility/stability region is not contractile with respect to bus voltages (or to line admittance’s); (iii) the closure of stability region differs from feasibility region. It is argued that the feasibility and stability conditions may be corrected by a decrease in bus voltage and/or line admittance.