Combustion engine coal machine coupling power generation system

The utility model discloses a combustion engine coal machine coupling power generation system. At present, coal -fired unit's load response speed is less than the combustion engine, and when especially meetting the impact of extra -high voltage trouble, its fast speed adjusting ability frequent...

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Bibliographische Detailangaben
Hauptverfasser: HU JIANGEN, LYU HONGKUN
Format: Patent
Sprache:chi ; eng
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Zusammenfassung:The utility model discloses a combustion engine coal machine coupling power generation system. At present, coal -fired unit's load response speed is less than the combustion engine, and when especially meetting the impact of extra -high voltage trouble, its fast speed adjusting ability frequently is obvious not enough. The utility model discloses a technical scheme do: coal machine boiler is equipped with main burner district overgrate air bellows, after -flame wind bellows, furnace flue gas bellows and afterbody flue flue gas bellows, the female pipe of the flue gas of combustion engine through the flue respectively with main burner district overgrate air bellows entry, after -flame wind bellows entry, furnace flue gas bellows entry and afterbody flue flue gas bellows entry linkage. The utility model discloses directly send combustion engine exhaust high temperature flue gas into coal machine boiler and regard as combustion air, improved the generating efficiency of combustion engine waste heat, the outer he