IMPLEMENTATION METHOD OF PROPULSION PERFORMANCE MODEL FOR SMALL PROPELLER DRIVEN AIRCRAFT

• Main Authors: YANG, JUN HO, CHOI, WON, LEE, IL WOO
• Format: Patent
• Language: English; Korean
• Published: 21.10.2013
• Subjects: CALCULATING; CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TOTRANSPORTATION; COMPUTING; COUNTING; ELECTRIC DIGITAL DATA PROCESSING; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; PHYSICS; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS; TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINSTCLIMATE CHANGE

PURPOSE: An implementation method of a propulsion performance model for a small propeller plane is provided to design a propeller for generating an output fitted to an engine demand of a plane and to design an integration propulsion performance model if the propeller is fitted to the engine demand of the plane. CONSTITUTION: An engine output performance model value for an engine used for a small plane class is formed. A demand of a proper engine output performance model value is designed by comparing the engine output performance model value with an engine output performance model value on a manual. A propeller for generating an engine output fitted to the demand is designed. An aerodynamic property of the propeller is interpreted. An integration propulsion performance between the engine and the propeller is modeled and verified by the aerodynamic property.