Turboset and control method

The invention discloses a turboset and a control method. The turboset comprises a main steam turbine system, a waste heat steam turbine system, a steam pump system and a heat supply system; a steam extraction outlet of a medium pressure cylinder of the main steam turbine system is connected with the...

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Bibliographische Detailangaben
Hauptverfasser:	YAN CHENKAI, YAN NI, LIN LIANGHAN, FANG JIUWEN
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	BLASTING ENGINE PLANTS IN GENERAL ENGINE PLANTS NOT OTHERWISE PROVIDED FOR ENGINES USING SPECIAL WORKING FLUIDS OR CYCLES HEATING LIGHTING MACHINES OR ENGINES IN GENERAL MECHANICAL ENGINEERING NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAMTURBINES STEAM ACCUMULATORS STEAM ENGINE PLANTS STEAM ENGINES WEAPONS
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Beschreibung
Zusammenfassung:	The invention discloses a turboset and a control method. The turboset comprises a main steam turbine system, a waste heat steam turbine system, a steam pump system and a heat supply system; a steam extraction outlet of a medium pressure cylinder of the main steam turbine system is connected with the heat supply system; and an acting dead steam outlet of the medium pressure cylinder of the main steam turbine system is connected with the heat supply system, the steam pump system and the waste heat steam turbine system. By the adoption of the turboset and the control method provided by the invention, acting dead steam utilization forms are diversified through the waste heat steam turbine system, the steam pump system and the like, the waste heat steam turbine system, the steam pump system andthe like are turned off in the copious cooling period, dead steam is completely used for heat supply, on the one hand, deep peak regulation of the turboset is facilitated, and on the other hand, theheat supply amount is guar