2009-10 JAWAHARLAL NEHRU TECHNOLOGICAL UNIVERSITY HYDERABADIV Year B. Tech. AE– I Semester L 3 AVIONICS AND INSTRUMENTS T/P/D 0/0/0 C 3 UNIT– I AVIONICS TECHNOLOGY Evolution of electronics. The nature of micro electronic devices- processors, memory devices. Introduction to avionics- systems integration– need- data bus systems – MIL STD 1553 bus system, ARINC 429 / ARINC 629 bus systems, optical data bus systems. Integrated modular avionics architectures – commercial off the shelf systems. Avionics packaging. UNIT – II AIRCRAFT INSTRUMENTATION - SENSORS AND DISPLAYS Air data sensors, magnetic sensing, inertial sensing, radar sensors. The electromechanical instrumented flight deck, early flight deck instruments, attitude direction indicator, horizontal situation indicator, altimeter, airspeed indicator. Advanced flight deck display system architectures, display systems, display media, future flight deck displays. UNIT– III COMMUNICATION AND NAVIGATION AIDS Radio frequency spectrum, communication systems, HF, VHF, satellite communications. ATC transponder, traffic collision avoidance system. Navigational aids. Automatic Direction Finding, VHF Omni Range, Distance Measuring Equipment. TACAN, VORTAC. Satellite navigation systems – the GPS. Instrument landing system, transponder landing system, microwave landing system. Hyperbolic navigation systems. UNIT– IV NAVIGATION Basic navigation, radio, inertial navigations, satellite navigation- GPS, differential GPS, wide area augmentation systems, local area augmentation system, GPS overlay programme. Integrated navigation, sensor usage. Flight management system( FMS). FMS control and display unit. Lateral navigation, area navigation, terminal navigation, vertical navigation, four dimensional navigation, full performance based navigation. FMS procedures. Standard terminal arrival routes. ILS approach. UNIT – V FLIGHT CONTROL SYSTEMS Interrelationships of flight control functions. Flight control frames of reference. Flight control actuation. Flight control and monitoring requirements. Fly-by-wire (FBW) systems. Airbus implementation. Boeing implementation. Example: Boeing 777 flight control system. Autopilot flight director systems. Autopilot modes. Integrated autopilot systems. Autoland system. Airbus -380 FBW. Flight data recorders. UNIT– VI FUTURE AIR NAVIGATION SYSTEMS Terrain awareness and warning system (TAWS). Ground proximity warning system (GPW) and extended GPW (EGPW). The aims of air traffic management. Future improvements in air traffic management. Improvements in communications – air-ground data link, air-ground SATCOM communications. Improvements in navigation performance. Actual navigation performance, required navigation performance. RNAV standards, path definition error. Wiley. UNIT. star trackers.. Applications – personnel. Ground Studies for Pilots: Flight Instruments and Automatic Flight Control Systems. electro-optics and the infra-red.transmitter. & Fried. Avionics Navigation Systems. Products. I. A. and Seabridge. REFERENCES 1. Military Avionics Systems (Aerospace)..H. 4. A. & Jukes. 1989. 3. Collinson. ISBN 0-89100-422-X.H. Middleton. Civil Avionics Systems.AVIONICS FOR SPACECRAFT Propagation of Radar waves. Aircraft Instruments & Integrated Systems. Leesburg.. M.R. ISBN 0-632-05951-6. . W. aircraft systems.magnetometers. Principles of Avionics. 2002. Aircraft Systems: Mechanical. M... 2000.. Avionics Systems. USA. Moir. A. Products. Avionics Communications Inc. (Ed).VIII AIRBORNE RADAR. 2003. maritime patrol. AIAA Education Series. 1993. I.. Seabridge. flight deck displays. Introduction to Avionics Systems. AIAA. ISBN 0-89100-436-X. ISBN 1-56347589-8. Command and telemetry systems. AIAA Education Series. D. 1994. Blackwell Science. Types of Radar.. Helfrick. Electrical and Avionics Subsystems Integration. 2004. J. Henderson. Pallett.VII MILITARY AIRCRAFT ADAPTATION Avionic and mission system interface. ISBN-13: 9780470016329 4. communications. electronic countermeasures. Wiley. W. ISBN 0-471-54795-6. military applications. ISBN 0-582-01881-1. 2006. Kayton. Jeppesen Sanderson Training 5. Moir. electronic support measures. Longman Scientific & Technical. AIAA. Springer. ground surveillance. Avionics Systems – Operation & Maintenance.. R. TEXT BOOKS 1. A. M. and Seabridge.P.. VA 20177. Electronic warfare – the EW Spectrum.UNIT. Jeppesen Sanderson Training 6. material and vehicle transport. Aircraft Instruments & Avionics for A &P Technicians.. Wasson. sixth edition. 2001. ISBN 12. sun sensors.G. D. ASTRIONICS .civil aviation applications. E. 2. 1996. F. I. ISBN 978-81-8489-7951 3.navigation and flight management. ISBN 1-56347506-5.antenna. second edition. 2. Harris.J. earth and horizon sensors. airborne early warning. Moir. air-to-air refuelling.functional elements of radar.Pulse Doppler. Navigation aids. Attitude determination & control of spacecraft.. 885544-10-3. Longman Scientific & Technical. ISBN-10: 0470016329. 1997. . The electromechanical instrumented flight deck. display media.significance. integrating gyros. Aided inertial systems. UNIT– IV COMMUNICATION AND SURVEILLANCE SYSTEMS Introduction to voice and data communication systems . Air data sensors. altimeter. UNIT – II AIRCRAFT INSTRUMENTATION . The dynamically tuned gyro – stable platform operation. outside world sensor. Tech.principles. special requirements.The stable platform concept. Air data measurements. UHF and satellite communications . instrument landing systemsprinciple.importance. Basic air data systems .data recorders – audio management systems– in-flight entertainment systems– ACARS data communication systems. Magnetic and radar sensors. torque balance pendulous accelerometers. navigation. principle. static pressure. automatic direction finders. Basic navigation definitions – Radio navigation systems. total temperature.importance to pilot and to key aircraft subsystems. AE – II Semester L 3 AVIONICS AND INSTRUMENTS UNIT– I INTRODUCTION T/P/D 0/0/0 C 3 Avionics systems. horizontal situation indicator. flight control.VHF omnirange systems. Mach no. VHF. vertical speed. airspeed indicator. display systems. early flight deck instruments. Micro machined vibrating mass rate gyros. applications. applications. and true airspeed. role.pressure. initial alignment and gyro compassing. Introduction to terrain reference navigation systems.accelerometers – spring restrained pendulous accelerometers.stable platform systems. Global Positioning Systems (GPS)– description and basic principlesdifferential GPS. altitude.architecture–displays. future flight deck displays. interferometric fibre-optic gyros.interface with pilot. types.2009-10 JAWAHARLAL NEHRU TECHNOLOGICAL UNIVERSITY HYDERABAD IV Year B. strap down systems – errors. rate gyros. Advanced flight deck display system architectures. application. Principles of Inertial Navigation Systems. construction. distance measuring equipment. Gyros and accelerometers– function. UNIT– III NAVIGATION SYSTEMS Principles of navigation – types of navigation systems. calibrated airspeed. Angular momentum gyros – free gyros. communication. Core avionics systems – displays. aircraft state sensor systems. attitude direction indicator.SENSORS AND DISPLAYS Air data information. task automation systems.integration of GPS and INS. operation. compensations. optical gyroscopes– ring laser gyros. Air data laws and relationships.HF.examples. Specific force measurements. Traffic alert and collision avoidance systems (TCAS) – Enhanced ground proximity warning systems – Air traffic control systems – Mode S transponders – Predictive wind shear warning systems – Weather radar systems – Radio altimeters UNIT– V AUTOPILOTS AND FLIGHT MANAGEMENT SYSTEMS Introduction to autopilots and FMS – basic principles of autopilots – height control – heading control – ILS coupled autopilot control – introduction to automatic landing systems – satellite landing guidance systems – speed control and . rate gyro operation.total pressure. maritime patrol. Moir.control of the vertical flight path profile. Aircraft Communication and Navigation Systems. Helfrick. E. I. R. second edition. Introduction to Avionics Systems. ISBN 1885544-10-3.Pulse Doppler. AIAA Education Series...air-to-air refueling. I. and Seabridge. & Jukes. standardisation of specifications.magnetometers. 2001. accurate exchanging complex data among subsystems. AIAA. 4.G.principal features.electro-optics and the infra-red. 1996.. 2006. Need for speedy.the systems approach. TEXT BOOKS 1. 2007. A. optical data bus systems. & Fried. M.P. I.antenna. Wiley. USA.. ELSEVIER. ISBN 1-56347589-8. UNIT.VI MILITARY AIRCRAFT ADAPTATION Avionic and mission system interface . Leesburg. Command and telemetry systems. Types of Radar. AIAA Education Series. ISBN 978-07506-81377 2. Flight management systems – flight planning – navigation and guidance. W. Aircraft Instruments & Integrated Systems. . AIAA. Principles of Avionics. earth and horizon sensors.functional elements of radar. Avionics packaging. and Wyatt. Harris.applications– personnel. and Seabridge. Integrated modular avionics architectures – commercial off the shelf systems.H. sun sensors. D.. ISBN 9780470016329. 3.auto throttle control systems. Attitude determination & control of spacecraft.. Electrical and Avionics Subsystems Integration. interchangeability of equipment. M. 5. star trackers. aircraft systems. communications. Kayton.R.. Tooly. Electronic warfare– the EW Spectrum.navigation and flight management.. Avionics Navigation Systems. REFERENCES 1. ISBN 0-632-05951-6. A.ground surveillance.VII AIRBORNE RADAR. Wiley. M. VA 20177. Moir. UNIT VIII AVIONICS SYSTEMS INTEGRATION Systems integration.transmitter.. ASTRIONICS . material and vehicle transport . Flight path optimization and performance prediction – cost index . 2002. Ground Studies for Pilots: Flight Instruments and Automatic Flight Control Systems. A. 2000.electronic counter-measures . 2003. A. ISBN 0-471-54795-6. ISBN 978-81-8489-7951 2.J. History of dvelopment of avionics and system integration. Military Avionics Systems (Aerospace). Avionics Communications Inc.. D. Civil Avionics Systems. Springer. Blackwell Science. federated architecture. Collinson.AVIONICS FOR SPACECRAFT Propagation of Radar waves. ARINC 429 / ARINC 629 bus systems. 3.electronic support measures. 2004.civil aviation applications. military applications.airborne early warning. Seabridge.the data bus systems – MIL STD 1553 bus system. navigation aids. 1997. sixth edition. Moir. Pallett.definition. flight deck displays. ISBN 1-56347506-5. Longman Scientific & Technical.. UNIT. 6. Aircraft Systems: Mechanical.