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Mathematical model of coking process


Mathematical model of coking process is central part of coke oven automation system. Its main purpose is to calculate optimal setpoints for coking process, send commands to actuators and generate recommendations for battery stuff.

Coking process model uses different input data, such as:

Coking process model calculates:

The coking model can operate either in automatic or recommendation modes. The automatic mode assumes that battery staff must input necessary manual data, if it is not available in electronic form, the control of actuators setpoints is made automatically. The recommendation mode assumes that model calculates all setpoints the same way as with automatic mode, but they are not sent as commands and submitted for battery staff for evaluation. Battery personel can take decision on their further implementation.

Calculation of heat demand for coking: image