Entscheidung! Elektro- oder Turbinenantrieb?
Difficulté
Moyen
Durée
1 heure(s)
Catégories
Transport
Coût
500-5500 EUR (€)
Introduction
Vor Beginn des ersten Bauprojektes fragen sich viele, was das Richtige ist:
eine Mechanik mit Turbine oder mit Elektromotor?Youtube
Matériaux
Outils
Étape 1 - Comparison between turbine and electric motor in model helicopters
| True to scale sound impression, in some places too loud | Discreet sound, blade flapping can be heard |
| Cost is 4000 - 6000 € approx fort he turbine | Cost is 1500 € approx (motor and controler) |
| Additonally required equipment: fuel station (200 €), Kerosene, fuel tanks, valves, tubing | Additonally required equipment: charger, power supply, lipo batteries (another 1000 €) |
| Kerosene can be difficult to get in some areas | Lipo batteries have a risk to burn |
| Kerosene smell can be a problem in cars | - |
| Higher virbation level in the model | - |
| Thrust influences the flight characteristics | - |
| Model loses weight during flight (burnt kerosene) and changes sometimes center of gravity | - |
| More know how required (starting procedure, kerosene supply in the model by fuel tanks,…) | |
Draft
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