A320 Emergency Electrical Config скачать в хорошем качестве

A320 Emergency Electrical Config

Today we somehow end up in Emergency Electrical Config. Following the failure of both generators we run through the ECAM and follow up by taking a look at the QRH Emergency Electrical Config Summary. Acronyms used in this video: ECAM - Electronic Centralized Aircraft Monitoring EWD - Engine/Warning Display FAC - Flight Augmentation Computer RAT - Ram Air Turbine Trivia: Generator switching - Regarding the order of initial generator switching – We realise that this may seem a little contentious to some and appear almost at odds to ECAM logic. The AFM (Airplane Flight Manual) states ‘Turn off then on all generators one after the other’. Note: The AFM is not usually available to line pilots – this sits as a master document to the FCOM and is the one which the aircraft is certified via. It’s a great point of discussion all the same, and something we would like to encourage. During the summary we state that the centre tank fuel may be unusable – this varies between airframes dependant on whether the centre tank is fitted with Jet Pumps or of the conventional kind. Regardless, given no prior failures, if the aircraft has just departed there will be plenty of wing fuel available to return and if at destination, the fuel feeding sequence should have ensured that there is only wing tank fuel left. En-route or via ETOPS this may become a more pressing consideration. Throughout the FCOM, following abnormal procedures, Airbus frequently state CAT2 / CAT3 / CAT3 DUAL inoperative, for example. This can be slightly confusing – in the case of emergency electrical config CAT 2 inoperative simply implies the next best capability is actually CAT1. During the status page we note that landing is going to be carried out in Flap 3. Would you push the LDG FLAP 3 button on the overhead GPWS panel? Interesting Stuff / Further Reading: We like this phrase from the FCTM which assists in the decision making process. ‘Although the ECAM displays LAND ASAP in red, it would be unwise to attempt an approach at a poorly equipped airfield in marginal weather. However, prolonged flight in this configuration is not recommended.’ Landing distance is considerable – if the failure occurs shortly after departure and the overweight procedure is required the failure becomes very runway limiting. Given the complexity of the failure, disciplined use of the ECAM control panel is a must as only the central EWD remains. Manual References: A320 QRH/Abnormal and Emergency Procedures/ELEC A320 FCOM/Systems/Electrical/Description/Operations/Abnormal Configurations A320 FCTM/Procedures/Abnormal and Emergency Procedures/ELEC Note: This video is published for familiarisation purposes with our simulator only and any views expressed within this video are our own. Some calls and checks have been omitted for brevity. Always refer to your company documentation or appropriate flight crew manual as the primary reference. For bookings, further information and to learn about our simulators visit http://manchesterflightsim.com/