Inspec keywords: disasters; power grids; power system reliability

Other keywords: long-time power blackouts; anti-disaster enhancement measures; western Hubei power grid; large-scale; western mountain area; western Hubei Province; natural disasters; line outage frequency; anti-disaster ability; regional power grids; voltage 10.0 kV to 220.0 kV; natural disaster type

Subjects: Power system management, operation and economics; Reliability; Asia