IMPIANTO PER LA PRODUZIONE DI GASCOMPRESSO, RISPETTIVAMENTE DI ENERGIA MECCANICA.

摘要

An installation for producing compressed gas or mechanical energy contains an aircraft jet engine, the exhaust gases from which are used to heat a steam generator. A heat exchanger cools the exhaust gas to atmospheric temperature. The steam generator can provide steam for a steam turbine driving the compressor which compresses the exhaust gas to the final pressure. A gas turbine without a useful turbine or a second jet engine can be disposed between the heat exchanger and compressor and its exhaust gas can be used to heat a second steam generator. An additional heat exchanger cools the gas to atmospheric temperature and the compressor compresses it to the final pressure. The compressor can also comprise the compression stage of a gas turbine without a useful turbine or the compression stage of an aircraft jet engine having an expansion stage which drives a useful turbine producing mechanical energy. The expanded exhaust gas from the useful turbine can be used to supply heat for an additional steam generator.