摘要
2003年,我国国民经济快速增长带动电力消费快速增长,全国22个省市出现拉限电现象,加之美国、加拿大、英国、意大利等国家相继发生大面积停电事故;国内正值电力体制改革的关键时期,电网的安全问题引起了社会各界的广泛关注和思考。文中结合2003年发生的对电网影响较大的安全事故,从事故的原因、后果等方面进行分析和总结,希望引起有关部门重视,吸取经验教训,采取有效措施,进一步加强和规范电网安全管理工作,提高电网防御事故的能力。
In 2003, with the great increase of the national economy, electric power is demanded so much that the power is limited in 22
provinces or cities. Especially in summer, the loads of some power grids have been the largest in recent years and equipments are burdened
with heavy load widely. Serious failures of power cut having occurred in America, Canada, Britain, Italy and so on in succession, the
reformation of the national power system going on. different beneficiaries being in electric power industry, laws and criterions for restricting
them being established and perfected, the grids security is paid attention to in society. According to the statistics of failures in 2003, the
paper analyzes the cause and effect of the failures, and summarizes their characteristics, which can be regarded by the departments, to learn
the lessons, take action, improve the electric seculity management level and make the grids stronger.
出处
《中国电力》
CSCD
北大核心
2004年第5期38-42,共5页
Electric Power
