Lecture 2 Introduction Dr.Qi Huang School of Energy Science and Engineering UESTC
Lecture 2 Introduction Dr. Qi Huang School of Energy Science and Engineering UESTC
Contents Development of Power Grid:state of art Induction to Power System Operation Operation status and constraints of power network Power system dispatch Power system model 电力拿镜广城洲量写控制四川省童点实验蜜 家电
电力系统广域测量与控制四川省重点实验室 Contents Development of Power Grid: state of art Induction to Power System Operation Operation status and constraints of power network Power system dispatch Power system model
Generation Capacity-China 180000 160000 unit:10MW 140000 The Load 120000 continues to 100000 80000 grow,leading 60000 to the 40000 expansion of 20000 scale of power 0 2005 2007 2009 2015 generation 电力拿镜广城洲量写控制四川省重点实验蜜 家电
电力系统广域测量与控制四川省重点实验室 Generation Capacity-China 0 20000 40000 60000 80000 100000 120000 140000 160000 180000 2005 2007 2009 2015 unit: 10MW The Load continues to grow, leading to the expansion of scale of power generation
GW 2007:China ranked 2nd in 900 generation capacity 1949:25th in GC 700 21st in generated power 600 2002:both 2nd 500 2011:1ST 400 300 200 0 美中 俄 加 德 意镜广城而量与控制四川省重点实 家电
电力系统广域测量与控制四川省重点实验室 0 200 300 400 500 600 700 美 中 俄 日 加 德 2007:China ranked 2nd in generation capacity 1949:25th in GC 21st in generated power 2002: both 2nd GW 900 2011:1ST!
Area Power Grid in 35kV总长度:80万公里 500kV线路:34939公里 China 330kV线路: 9723公里 东北 220kV线路: 141889公里 750kV线路: 110公里 1000kV线路:670公里在建 新疆 500KV 西北 330KV 西義 华东 220kV 川渝 华中 ■ Thermal Plant Hydro Plant Nuclear 南方 Plant Power network coverage 96.4%
电力系统广域测量与控制四川省重点实验室 Area Power Grid in China 35kV总长度:80万公里 500kV线路:34939公里 330kV线路: 9723公里 220kV线路: 141889公里 750kV线路: 110公里 1000kV线路:670公里在建