Mohlo by se vám také líbit

Více informací o knize Small Internal Combustion Engine Testing for a Hybrid-Electric Remotely-Piloted Aircraft

• Parametry knihy
• Anotace
• Oblíbené z jiného soudku

Nákupem získáte 161 bodů

Anotace knihy

Efficient operation of a hybrid-electric propulsion system (HEPS) powering a small remotely-piloted aircraft (RPA) requires that a controller have accurate and detailed engine and electric motor performance data. Many small internal combustion engines (ICEs) currently used on various small RPA were designed for use by the recreational hobbyist radio-control (R/C) aircraft market. Often, the manufacturers of these engines do not make accurate and reliable detailed engine performance data available for their engines. A dynamometer testing stand was assembled to test various small ICEs. These engines were tested with automotive unleaded gasoline (the manufacturer's recommended fuel) using the dynamometer setup. Torque, engine speed and fuel flow measurements were taken at varying load and throttle settings. Power and specific fuel consumption (SFC) data were calculated from these measurements. Engine performance maps were generated in which contours of SFC were mapped on a mean effective pressure (MEP) versus engine speed plot. These performance maps are to be utilized for performance testing of the controller and integrated HEPS in further research.

Parametry knihy

Zařazení knihy Knihy v angličtině Society & social sciences Education

• Plný název: Small Internal Combustion Engine Testing for a Hybrid-Electric Remotely-Piloted Aircraft
• Autor: Isseyas H Mengistu
• Jazyk: Angličtina
• Vazba: Brožovaná
• Počet stran: 128
• EAN: 9781249599838
• ISBN: 9781249599838
• ID: 08142780
• Nakladatelství: Biblioscholar
• Hmotnost: 240 g
• Rozměry: 246 × 189 × 7 mm
• Datum vydání: 10. October 2012

Oblíbené z jiného soudku

---

---

---