| Autor: |
D. Kuvalekar, Jitendra A. Gaikwad, Jayant V. Kulkarni, Y. Gilbile, R. Pimpley |
| Rok vydání: |
2013 |
| Předmět: |
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| Zdroj: |
2013 International Conference on Energy Efficient Technologies for Sustainability. |
| DOI: |
10.1109/iceets.2013.6533390 |
| Popis: |
The effective boiler performance is determined by the efficiency of the boiler. The efficiency can be calculated by direct & indirect method. Various un-capture boiler losses occurring throughout the operating cycle results in gap between the efficiencies by two mentioned ways. The unburnt loss is one of the un-captured losses in boiler. This loss mainly consists of carbon which provides the energy through combustion. This unburnt carbon passes through the stack as fly ash & through the bottom tray as bottom ash in various forms like hydrocarbons, carbon Monoxide & Solid carbon particles. Offline lab analysis doesn't provide a real time picture of unburnt carbon produced & are time consuming & costly. It is generally agreed that online measurement of unburnt carbon is an important aspect for boiler monitoring & control. Many efforts are done in this field for developing such technique. We are adopting the method of secondary combustion of flue gas & the DIFFERENCE OF OXYGEN before & after combustion will be scaled into unburnt loss percentage. |
| Databáze: |
OpenAIRE |
| Externí odkaz: |
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