Pre-configured combustion control solutions go above and beyond basic boiler control to include excess O2 trim, characterized damper position for higher sensitivity, CO trim, improved feedwater control, steam pressure optimization, control based on enhanced stack temperature plot, load allocation for networked boilers, and, fallback algorithms for continued safe operation in case of transmitter failure.

 

 

Application Areas

  • Boiler Control
    • Gas and coal fired boilers
    • Waste heat boilers
    • Bark & wood boilers
  • Incinerators
    • Disposal/incinerator boilers
    • Hazardous waste incinerators
  • Steel & other Metallurgical Furnaces
    • Blast furnaces
    • Slab reheat furnaces
    • Soaking Pits
  • Cement Kilns

Basic Boiler Control – Basic boiler control loops and connections for optimization   

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Excess O2 Trim – Excess oxygen trim characteristics for load variations    

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Characterized Damper Position – Feedforward signal based on characterized damper position increases sensitivity

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Addition of CO Trim – Need for manual biasing is eliminated by the addition of fine trimming based on CO 

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Opacity Override – Opacity override of a characterized CO and O2 cascade system

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