A project supported by AIRBUS and the CAAC Date of the module • Table of contents • Flight operations duties • European Applicable Regulation • General • General aircraft limitations • Payload Range • Operating limitations • In flight performance • One engine inoperative performance • Flight planning • weight and balance A project supported by AIRBUS and the CAAC Date of the module Table of contents • Flight operations duties • JAA and JAR OPS 1 • General aircraft limitations • Payload Range • Operating limitations • In flight performance • One engine inoperative performance • Flight planning A project supported by AIRBUS and the CAAC Date of the module 1 - Principle 2 - Engine-out regulations 3 - ETOPS principle 4 - Obstacles to consider 5 - Engine-out limitations 6 - In flight procedure Table of Contents A project supported by AIRBUS and the CAAC Date of the module 1 - Principle 2 - Engine-out regulations 3 - ETOPS principle 4 - Obstacles to consider 5 - Engine-out limitations 6 - In flight procedure Table of Contents A project supported by AIRBUS and the CAAC Date of the module V(L/Dmax) Fa (all eng.) cruis. Given m, Zp, t°C Cruise speed Thrust Fa (1 eng.inop) cruis. Fr A project supported by AIRBUS and the CAAC Date of the module R/C<0 Given m, Zp, t°C Cruise speed Thrust Speed Fa (1 eng.inop) cruise Fa(1eng inop) Maxi cont. V(L/Dmax) Fr A project supported by AIRBUS and the CAAC Date of the module Engine failure A project supported by AIRBUS and the CAAC Date of the module R/C<0 m' < m Given m, Zp, t°C Fa(1 eng.inop) Maxi cont. Fa (1 eng.inop) cruis. Thrust Cruise Speed V(L/Dmax) speed Fr A project supported by AIRBUS and the CAAC Date of the module 1 - Principle 2 - Engine-out regulations 3 - ETOPS principle 4 - Obstacles to consider 5 - Engine-out limitations 6 - In flight procedure Table of Contents A project supported by AIRBUS and the CAAC Date of the module A B D1 D2 D3 D4 D1, D2, D3, D4 suitable aerodromes All aircraft En route - one engine inoperative regulations (JAR OPS 1.500) A project supported by AIRBUS and the CAAC Date of the module A B A, B, C, adequate aerodromes Twin engined aircraft 60 mn C 1 eng.inop. ETOPS Approval En route - one engine inoperative regulations - ETOPS (JAR OPS 1.245) A project supported by AIRBUS and the CAAC Date of the module Adequate aerodrome for ETOPS flight (IEM OPS 1.220) The aerodrome is satisfactory taking in account the performance requirements and runway characteristics The aerodrome is available and equipped with necessary ancillary services At least one letdown aid for instrument approach is available (ground radar would so qualify) An ATC facility is available A project supported by AIRBUS and the CAAC Date of the module Maximum distance from an adequat airport (JAR OPS 1.245) Based on one engine inoperative TAS ISA FL = Gross ceiling (maxi FL 170) Thrust MCT aircraft weight (see after) A project supported by AIRBUS and the CAAC Date of the module Maximum distance to an adequate airport (JAR OPS 1.245) Reference weight tow = RTOW (sea level) optimum Altitude « Long Range » MLR 1 h Reference weight A project supported by AIRBUS and the CAAC Date of the module 60 minutes A project supported by AIRBUS and the CAAC Date of the module NBO JIB SLL KHI BOM CMB A project supported by AIRBUS and the CAAC Date of the module NBO JIB SLL KHI BOM CMB ETOPS Flight A project supported by AIRBUS and the CAAC Date of the module A B 90 mn C All eng. Three or four engined aircraft 2 engines inop. A, B, C, suitable aerodromes En route - two engines inoperative regulations (JAR OPS 1.505) A project supported by AIRBUS and the CAAC Date of the module Suitable aerodrome It is adequate Weather reports and forecast indicating that the weather conditions are above the planning minimas Reports indicating that the landing will be safe A project supported by AIRBUS and the CAAC Date of the module 1 - Principle 2 - Engine-out regulations 3 - ETOPS principle 4 - Obstacles to consider 5 - Engine-out limitations 6 - In flight procedure Table of Contents A project supported by AIRBUS and the CAAC Date of the module ETOPS (Extended Range for Twin engined Operations) Regulations ICAO: - Annex 6 - Chapter 4 (par.4.7) + Attachment E EUROPE (JAA): - IL n°20 + JAR OPS1 USA (FAA): AC 120-42/A A project supported by AIRBUS and the CAAC Date of the module Airworthiness OPERATIONAL Establishement of procedures + authorization granted by the state Airworthiness certificate permits operations beyond the 60 mn threshold ETOPS Approval A project supported by AIRBUS and the CAAC Date of the module incorporated into AFM + CMP Document ETOPS (Configuration Maintenance & procedures) ELIGIBILITY Reliability of the systems CAPABILITY Propulsion system maturity and reliability ETOPS - AIRWORTHINESS Requirements A project supported by AIRBUS and the CAAC Date of the module The aircraft is under airworthiness requirements Insurance of the operator on the following points the flight can continue safely under degraded conditions specifics procedures for maintenance specifics operational procedures Crew training programme Documentation must cover all relevant aspects ETOPS - OPERATIONAL Requirements A project supported by AIRBUS and the CAAC Date of the module When requirements are satisfied A B C 180 mn 1 eng. inop. Operation up to 180 mn threshold ETOPS Approval A project supported by AIRBUS and the CAAC Date of the module 120 minutes A project supported by AIRBUS and the CAAC Date of the module 180 minutes A project supported by AIRBUS and the CAAC Date of the module A 310 ETOPS Routes A project supported by AIRBUS and the CAAC Date of the module Area of operations: IL n°20 ETOPS Approval MTOW optimum Altitude « Long Range » MLR 2h IFSD weight Approved OEI cruise speed A project supported by AIRBUS and the CAAC Date of the module Area of operations: IL n°20 ETOPS Approval Approved OEI cruise speed IFSD weight 60 mn 120 mn 180 mn L/Dmax Speed increases The AFM has to contain at least two OEI speed capability charts ISA conditions in still air MCT A project supported by AIRBUS and the CAAC Date of the module Area of operations: IL n°20 ETOPS Approval Approved OEI cruise speed ISA conditions in still air 60 mn 120 mn 180 mn IFSD weight L/Dmax MCT 120 mn: area of operations A project supported by AIRBUS and the CAAC Date of the module Area of operations Départure Aerodrome Destination adéquate Destination alternate Aerodrome adéquate Prohibited area ETOPS: area of operations EEP EXP EEP : ETOPS Entry Point EXP : ETOPS eXit Point A project supported by AIRBUS and the CAAC Date of the module 1 - Principle 2 - Engine-out regulations 3 - ETOPS principle 4 - Obstacles to consider 5 - Engine-out limitations 6 - In flight procedure Table of Contents A project supported by AIRBUS and the CAAC Date of the module Obstacles to consider planned route L/2>=5NM Engine-out limitations (JAR OPS 1.500 et 1.505) CCAR121.183/2=13.5NM(25KM) A project supported by AIRBUS and the CAAC Date of the module 1 - Principle 2 - Engine-out regulations 3 - ETOPS principle 4 - Obstacles to consider 5 - Engine-out limitations 6 - In flight procedure Table of Contents A project supported by AIRBUS and the CAAC Date of the module Engine failure Gross flight path Conditions -maxi continuous thrust -min drag speed -With or without anti-icing Engine-out limitations (JAR OPS 1.500 et 1.505) A project supported by AIRBUS and the CAAC Date of the module net gradient = gross gradient - gradient reduction net flight path Gross flight path Engine failure Engine-out limitations (JAR OPS 1.500 et 1.505) A project supported by AIRBUS and the CAAC Date of the module Gradient reduction 1 engine inoperative 1.1% for a twin engined aircraft 1.4% for a three engined aircraft 1.6% for a four engined aircraft 2 engines inoperative 0.3% for a three engined aircraft 0.5% for a four engined aircraft Engine-out limitations (JAR OPS 1.500 et 1.505) A project supported by AIRBUS and the CAAC Date of the module 1000ft A tow<= mmaxiA + TF burn off Gross flight path net flight path P Level flight clearance rule 1 engine inoperative Engine-out limitations “DRIFT DOWN” (JAR OPS 1.500 et 1.505) A project supported by AIRBUS and the CAAC Date of the module DIVERSION 1500ft P tow <= mmaxiP + TF burn off 2000ft Gross flight path net flight path Descent clearance rule 1 or 2 engines inoperative P Engine-out limitations “DRIFT DOWN” (JAR OPS 1.500 et 1.505) A project supported by AIRBUS and the CAAC Date of the module FL mini incertitude 2000ft 2000ft Given m, t°C P En route limitation calculation A project supported by AIRBUS and the CAAC Date of the module FL mini incertitude 2000ft 2000ft Given m, t°C m’ > m P En route limitation calculation A project supported by AIRBUS and the CAAC Date of the module 1 - Principle 2 - Engine-out regulations 3 - ETOPS principle 4 - Obstacles to consider 5 - Engine-out limitations 6 - In flight procedure Table of Contents A project supported by AIRBUS and the CAAC Date of the module With obstacles flight path Engine failure - Maxi continuous thrust - Drift down speed Climbing cruise In flight procedure A project supported by AIRBUS and the CAAC Date of the module Without obstacle flight path Engine failure -Normal descent -Steady cruise level after descent In flight procedure
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发表于 2010-7-25 16:15:08
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/2=13.5NM(25KM)
发表于 2010-7-28 08:58:16
