Combustion Control Strategy Based on Radiation Energy Signal in Furnace of Supercharged Boiler
- Resource Type
- Authors
- Zhong Gen Li; Guo Yi Zhou; Gao Su; Fei Du
- Source
- Advanced Materials Research. :1609-1613
- Subject
- Engineering
business.industry
Control system
Heat transfer
General Engineering
Boiler (power generation)
Fuel efficiency
Mechanical engineering
Radiant energy
Control circuit
Combustion
business
Automotive engineering
- Language
- ISSN
- 1662-8985
There is a diathermaneity process between the fuel combustion and generate steam when the supercharged boiler is working. That is to say there are large time-delay and large fluctuation when it’s been regulated. In this paper, the relationships between radiation energy signal, fuel consumption and the heat absorption rate of the raiser were analyzed. The radiation energy signal in the furnace was introduced into the original control system as a feedback signal. A combustion auxiliary control circuit was added to form a new control strategy and the simulation model was established.