METHOD FOR PREDICTING STEADY PERFORMANCE BY TRANSIENT PERFORMANCE TEST OF GAS TURBINE ENGINE

摘要

PURPOSE: A predicting method of a steady performance of a gas turbine engine is provided to reduce the test time. CONSTITUTION: The transient effect of an engine is quantificated mathematically. The change of the fuel consumption is predicted thereby. The test data of a transient status is compensated to the test data of a steady status. Thereby, the test time, the energy consumption, the waste of manpower, the development time of the engine are reduced and the life of the developed engine is extended.