Adaptive controller - eCoal.pl

Innovative solution

This controller enables continuous adjustment of the boiler in the range from a few kW to the rated power - stand by is an unusual operation of the boiler.

The controller sets the optimum amount of air for fuel combustion based on the exhaust gas temperature measurement analysis. Combustion parameters are selected automatically without any service or maintenance service.

The controller has two basic functions:

It is a regulator of the combustion process - selects the appropriate proportions of fuel and air for optimum combustion.

It is the boiler power controller - selects the proper amount of fuel in order to achieve the set temperature of water flowing out of the boiler.

The main control algorithm

Determination of the set temperature of the boiler water
  • the built-in weather controller
  • the built-in day controller
  • manual adjustment
Adjusting boiler output
  • fuel supply amount is determined based on trend analysis measurements and the leaving water temperature from the boiler
Adjusting the amount of air
  • the amount of supplied air is determined by measuring and analysing trends in the exhaust gas temperature, and the method of controlling the combustion process in dependence on the temperature of the exhaust gas is the subject of the patent application of the Institute of Chemical Processing of Coal

eCoal.pl controller features

the controller sets the optimum amount of air for fuel combustion based on the exhaust gas temperature measurement analysis.

combustion parameters are set automatically by the controller - service and support can not set or change them

continuous operation of the boiler - a power range from 5 kW

stand by of the heat is carried out only in exceptional circumstances

the possibility of low-grade coal combustion

setting service parameters of the controller and sensor calibration using a computer

the possibility of saving alerts and other events in the controller memory - this greatly facilitates maintenance work

the possibility of saving boiler parameters in the controller memory - this information can be used for handling complaints

the possibility of setting normal (daily) and reduced (night) temperature for central heating in the diurnal and weekly cycle

the possibility of setting normal (daily) and reduced (night) temperature for DHW in the regulator and the weather cycle in the diurnal and weekly cycle

the possibility of remote setting parameters of the controller from anywhere on the candles using a web browser

software update via the Internet