TY - JOUR AU - Zhou, Chen AB - It is of great significance to ensure the safe and reliable operation of the power grid by effectively evaluating the disaster risk of the power grid lines and arranging the sequence of line guard reasonably. A disaster risk assessment method of transmission lines based on TOPSIS is proposed in this paper where six typical natural disasters of the line are considered, the comprehensive risk values of different lines under different disasters combined with the hazards of line accidents is determined, the risk assessment of multiple transmission lines are realized, and its feasibility is verified by applying it to multiple transmission lines in a certain area of China Southern power grid. TI - Disaster Risk Assessment of Transmission Lines Based on TOPSIS JF - IOP Conference Series: Materials Science and Engineering DO - 10.1088/1757-899X/533/1/012001 DA - 2019-05-01 UR - https://www.deepdyve.com/lp/iop-publishing/disaster-risk-assessment-of-transmission-lines-based-on-topsis-7d5UFqJvMs SP - 012001 VL - 533 IS - 1 DP - DeepDyve ER -