BW Controller

BW ControllerBW Controller augments BioWin and PetWin models with a range of process control simulation capabilities commonly employed in wastewater treatment systems.

Flexible and easy to implement, BW Controller simulates advanced control strategies and various controller types to provide process control insight into BioWin and PetWin models. BW Controller helps evaluate recent improvements in online measurement and control technology and develop innovative and feasible control systems for sustainable wastewater treatment.

The BW Controller allows simulation of advanced process control strategies such as:

  • Setting dissolved oxygen setpoint levels based on reactor ammonia concentration. The dissolved oxygen concentration itself is then controlled by manipulating the air flow rate.
  • Control of mixed liquor recycle stream flow rate based on effluent nitrate concentration.
  • Control mixed liquor suspended solids concentrations by adjusting wastage flow rate.
  • Using pH measurements to adjust/switch air flow to control sidestream nitrogen removal processes.
  • Change chemical dosing rates based on influent and effluent flows or concentrations.
  • Adjusting on/off aeration periods to maintain alkalinity/pH levels.

A range of controller types can be selected:

  • On/Off control
  • High/Low control
  • High/Low/Zero control
  • Ratio control
  • Proportional (P)
  • Proportional-Integral (PI)
  • Proportional-Integral-Derivative (PID)

BioWin

The BioWin simulator is used world-wide in the analysis and design of municipal wastewater treatment plants. BioWin whole plant modeling provides process insights that reduce capital costs and operating expenses.

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PetWin

The PetWin simulator is used in the analysis and design of petroleum and petrochemical industry wastewater treatment plants. PetWin adds the ability to analyse hydrocarbon, sulphur, and other industrial compounds in addition to complete BioWin capabilities.

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PetWin

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BW Controller

The BW Controller augments BioWin and PetWin models with a range of process control simulation capabilities commonly employed in wastewater treatment systems. BW Controller enables evaluation of improvements in online measurement technology, and development of more sophisticated control strategies.

Purchase now or click to read more about BW Controller.

BW Controller

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Printable Information

Click here for Printable Information on BioWin, PetWin and BW Controller.

Do you need to print out some introductory information on BioWin, PetWin or BW Controller? Open or save documents we have prepared in Adobe PDF format via the link above. If you do not have it, you will need the Adobe Acrobat Reader.

Pricing and License Options

Annual License copies

  • Annual Licenses are on a consecutive annual basis and must be kept active.
  • Active Annual Licenses receive free updates and on-going technical support.

Perpetual License copies

  • One year of updates and technical support included with each Perpetual License
    copy.
  • Perpetual License Copy Upgrades provide the latest version of software and one
    year of technical support.

Click to learn more about pricing and license options.

EULA

EULA

Please ensure that you have read the EULA before placing your order


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