摘要
通过齐鲁石化公司热电厂 # 1～ # 2锅炉给粉控制系统改造的实例 ,说明变频调速具有节能、调节线性好、运行安全可靠等优点。同时以美国ALLEN -BRADLEY公司 130 5 -BA0 9A -HA2为调速装置 ,结合日本横河公司CENTUM - μXL集散控制系统 ,构成锅炉燃料自动控制系统 ,并取得良好控制效果。变频调速技术在火力发电厂及其它行业都有广泛的应用性和推广性。
Based on the example of the boiler fuel control system at QL petroleum and Chemical Corporation Heat and Power Plant,this paper indicated that adjustable frequency driver control system features energy saving,excellent control linearity and safety.By combine the A1305 BA09A-HA2 adjustable frequency driver made in ALLEN-BRADLEY with μ XL distributed control system maded in YOKAGAWA,formed the boiler fuel automatic control system,the excellent result has been obtained.The technology of the adjustable fequency control will be widely applicated at power plant and other field.
出处
《节能技术》
CAS
2001年第5期30-31,共2页
Energy Conservation Technology
关键词
锅炉
给粉控制
变频调速
燃料自动
热电厂
boiler
fueling
adjustable frequency
fuel automatic control system
