EP 3948081 A1 20220209 - AUTOMATIC AIR-FLOW SETTINGS IN COMBUSTION SYSTEMS AND ASSOCIATED METHODS
Title (en)
AUTOMATIC AIR-FLOW SETTINGS IN COMBUSTION SYSTEMS AND ASSOCIATED METHODS
Title (de)
AUTOMATISCHE LUFTSTRÖMUNGSEINSTELLUNGEN IN VERBRENNUNGSSYSTEMEN UND ZUGEHÖRIGE VERFAHREN
Title (fr)
RÉGLAGES AUTOMATIQUES DE DÉBIT D'AIR DANS DES SYSTÈMES DE COMBUSTION, ET PROCÉDÉS ASSOCIÉS
Publication
Application
Priority
- US 201962864997 P 20190621
- IB 2020055823 W 20200619
Abstract (en)
[origin: WO2020255092A1] Systems and methods iteratively solve a fired-systems model of the process heater based on fuel information, a target heat release of the plurality of burners, ambient air information, and available airflow at each of the plurality of burners to identify optimized burner air register settings to achieve a target global excess oxygen level to be sensed by the oxygen sensor. The optimized burner air register settings may be output to a heater controller of the process heater for control of the process heater.
IPC 8 full level
CPC (source: EP US)
F23L 3/00 (2013.01 - EP); F23N 1/022 (2013.01 - US); F23N 3/002 (2013.01 - EP US); F23N 5/006 (2013.01 - EP US); F23N 2223/04 (2020.01 - US); F23N 2223/40 (2020.01 - EP); F23N 2225/04 (2020.01 - US); F23N 2235/04 (2020.01 - US); F23N 2235/06 (2020.01 - US); F23N 2237/02 (2020.01 - EP US)
Citation (search report)
See references of WO 2020255092A1
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
WO 2020255092 A1 20201224; EP 3948081 A1 20220209; US 2022221149 A1 20220714
DOCDB simple family (application)
IB 2020055823 W 20200619; EP 20744107 A 20200619; US 202017613956 A 20200619