Progress in research on 20 MWT coal-fired MHD slagging combustor
Conference
·
OSTI ID:254637
- Southeast Univ., Nanjing (China); and others
In this paper a brief introduces on design features, the processes of hot-fire check out tests and typical testing results of a 20 MWt coal-fired MHD slagging combustor is made. The combustor is developed by the Thermoenergy Engineering Research Institute of Southeast University (TERI) and set up on the Coal-fired MHD Generation Topping Cycle Testing Facility at the Institute of Electrical Engineering of Academic Sinica (IEE) in Beijing. On the basis of testing results we can conclude that all the design requirements of the combustor have been satisfied except the rate of slag rejection, in which only a small different of one percentage point from the design value is existed. Analysis on the experimental results is also made. The reasons that caused to make lower rate of slag rejection are discussed. The ways of raising slag rejection rate are considered.
- OSTI ID:
- 254637
- Report Number(s):
- CONF-950697--
- Country of Publication:
- United States
- Language:
- English
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