南方电网技术
南方電網技術
남방전망기술
SOUTHERN POWER SYSTEM TECHNOLOGY
2014年
2期
100-104
,共5页
实时节能调度%省间实时交易%发电资源优化
實時節能調度%省間實時交易%髮電資源優化
실시절능조도%성간실시교역%발전자원우화
real-time energy-saving dispatch%inter-province real-time power exchange%electricity generation optimization
电力工业节能减排是国家“十二五”能源发展战略的重要目标，在实时发电调度环节进一步挖掘发电侧节能潜力是南方电网面临的挑战性课题。探讨了区域电网实时节能优化空间，提出以跨省实时交易实现清洁与高能耗能源互补的实时节能优化策略。以实时能耗增量最小化为优化目标建立了线性优化模型，对实时节能优化策略的经济、节能效益进行了测算，揭示了实时节能发电调度的巨大潜力。
電力工業節能減排是國傢“十二五”能源髮展戰略的重要目標，在實時髮電調度環節進一步挖掘髮電側節能潛力是南方電網麵臨的挑戰性課題。探討瞭區域電網實時節能優化空間，提齣以跨省實時交易實現清潔與高能耗能源互補的實時節能優化策略。以實時能耗增量最小化為優化目標建立瞭線性優化模型，對實時節能優化策略的經濟、節能效益進行瞭測算，揭示瞭實時節能髮電調度的巨大潛力。
전력공업절능감배시국가“십이오”능원발전전략적중요목표，재실시발전조도배절진일보알굴발전측절능잠력시남방전망면림적도전성과제。탐토료구역전망실시절능우화공간，제출이과성실시교역실현청길여고능모능원호보적실시절능우화책략。이실시능모증량최소화위우화목표건립료선성우화모형，대실시절능우화책략적경제、절능효익진행료측산，게시료실시절능발전조도적거대잠력。
Energy-saving in electricity industry is regarded as one of important strategic targets in“Twelfth Five-Year Plan” for ener-gy.CSG is facing an challenging topic of mining potential in real-time dispatching.This paper discussed the real-time generation opti-mization space not been utillized and proposed strategy about high energy-consumption and clean energy replacement with real-time in-ter-province power exchange.A liner optimization model with a target of minimizing real-time energy consumption increment is estab-lished.The assessment of economic benefits and energy-saving profit based on CSG 2012 practical data proved huge potential of real-time energy-saving dispatch.
