List of Articles transient stability Open Access Article Abstract Page Full-Text 1 - A New Algorithm for Fast Mode-Switching and Control of TCSC in Less than Half Cycle A New Algorithm for Fast Mode-Switching and Control of TCSC in Less than Half Cycle M. Nayeripour M. M. Mansuri Open Access Article Abstract Page Full-Text 2 - Risk-based Static and Dynamics Security Assessment and Its Enhancement with Particle Swarm Optimization Generation Realloca M. Saeedi H. Seifi Open Access Article Abstract Page Full-Text 3 - Online Estimation of Transient Stability in a Two-Area Power System Based on Local and Wide-Area Measurements M. Arabzadeh H. Seifi Mohammad Kazem Sheikh El Eslami Open Access Article Abstract Page Full-Text 4 - Improving the Transient Stability of Grid Connected Converter During Severe Voltage Drop by Virtual Impedance Omid Abdoli E. Gholipour R. Hooshmand