城市垃圾的组成极为复杂,而且随时间和区域的变动亦会有所变动,不像一般燃煤的性质稳定。垃圾焚烧发电厂在连续供料及焚烧的过程中,焚烧炉内的燃烧状态亦时刻变化,呈现出高度的非线性系统特征,对于这样的高度非线性系统,使用常规的P I ...城市垃圾的组成极为复杂,而且随时间和区域的变动亦会有所变动,不像一般燃煤的性质稳定。垃圾焚烧发电厂在连续供料及焚烧的过程中,焚烧炉内的燃烧状态亦时刻变化,呈现出高度的非线性系统特征,对于这样的高度非线性系统,使用常规的P I D控制或一般的数学控制模型均难以达到稳定的控制。为了控制好垃圾燃烧,减少垃圾焚烧过程中二噁英等有害物质的排放。自动燃烧控制系统通过模糊控制理论建立非线性系统内部行为的控制法则,并将技术人员的操作经验及思考逻辑融合于模型中,来达到智慧型控制的目的。通过在我公司业绩工厂的应用,垃圾燃烧自动控制投入率可到8 0%以上,废气排放也达到了欧Ⅱ标准。展开更多
With consideration to the acid gas incinerator burned and the problems identified during its application, renovation program has been proposed. According to the new design, draught burners with automatic control syste...With consideration to the acid gas incinerator burned and the problems identified during its application, renovation program has been proposed. According to the new design, draught burners with automatic control system shall be used to eliminate problems encountered during application of original burner. In addition to implement automatic control of combustion processes, the new system may minimize labor intensity and enhance safety of facilities.展开更多
文摘城市垃圾的组成极为复杂,而且随时间和区域的变动亦会有所变动,不像一般燃煤的性质稳定。垃圾焚烧发电厂在连续供料及焚烧的过程中,焚烧炉内的燃烧状态亦时刻变化,呈现出高度的非线性系统特征,对于这样的高度非线性系统,使用常规的P I D控制或一般的数学控制模型均难以达到稳定的控制。为了控制好垃圾燃烧,减少垃圾焚烧过程中二噁英等有害物质的排放。自动燃烧控制系统通过模糊控制理论建立非线性系统内部行为的控制法则,并将技术人员的操作经验及思考逻辑融合于模型中,来达到智慧型控制的目的。通过在我公司业绩工厂的应用,垃圾燃烧自动控制投入率可到8 0%以上,废气排放也达到了欧Ⅱ标准。
文摘With consideration to the acid gas incinerator burned and the problems identified during its application, renovation program has been proposed. According to the new design, draught burners with automatic control system shall be used to eliminate problems encountered during application of original burner. In addition to implement automatic control of combustion processes, the new system may minimize labor intensity and enhance safety of facilities.