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Circulating fluidized bed combustion boiler with adaptable, high efficiency and low pollution, has been vigorously promoted. But because combustion mechanism complex, influenced by various factors, difficult to control, has been further play circulating fluidized bed boiler edge performance bottlenecks.
Jinan mainland Engineering Services Limited assume the provincial key project "circulating fluidized bed boiler combustion control technologies." After three years of research and development based on a set of experts in the intelligent control system -- circulating fluidized bed boiler integrated process control systems, achieving a circulating fluidized-bed boiler combustion process of automatic control, multiple heaters more coordination and control of the machine, and on this basis to achieve a power plant information management system ( SIS), in the industry of high value. The project is the technological progress in Shandong Province Third, the domestic leading level.
System features :
To ensure safe operation on the premise that the rapid control and load control coal disturbance, the average speed regulation bed temperature decoupling control strategy;
Rapid control of the security operation parameters, slow control thermal efficiency of decoupling control theory;
Using predictive control technology, soft measurement techniques;
Plant Information Management System (SIS), including real-time operating quality, fault diagnosis, costs, equipment life forecast, and operating guidance, coordination and control real-time optimization calculation forecasting functions;
Data management solution with the dynamic link library data
The system has been with a number of circulating fluidized-bed boiler manufacturers to promote the use of complementary and achieved good economic and social benefits. |