1 / 12

Radar and Sensors

Radar and Sensors. AIAA 1 Robert Adams Angie Brooks. Defined. RADAR Ra dio D etection a nd R anging A system that uses radio waves to detect and determine the direction, distance, and/or speed of objects and map them SENSOR

omer
Télécharger la présentation

Radar and Sensors

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript


  1. Radar and Sensors AIAA 1 Robert Adams Angie Brooks

  2. Defined RADAR • Radio Detection and Ranging • A system that uses radio waves to detect and determine the direction, distance, and/or speed of objects and map them SENSOR • A device that responds to a physical stimulus and transmits a resulting impulse (as for measurement or operating a control)

  3. Radar Altimeter Gives the absolute height of the Plane. Cost ($) Size (in) Weight (lbs) TRA 3000 3,270 1x5x7.6 1.6 TRA 3500 5,920 3x3x6.9 3.25 King KRA 5,875 3x5x11 6.3 (http://www.freeflightsystems.com/prod_radalts.html)

  4. Weather Radar Displays current weather. Cost ($) Size (in) Weight (lbs) RDR-1400C 30k 6x6x11 12 ART 2100 26k 6x4x10 10 (https://www3.bendixking.com) Antenna sizes vary from 10-18 inches depending on need.

  5. Other Types of Radar • AN/APT – Airborne Radar Transmitters • AN/APW – Airborne Flight Control Radars • AN/APX – Airborne Identification Radars • AN/APY – Airborne Surveillance Radars • AN/ALR-67(V)2 Radar Warning Receiver • APQ-181 All-weather Weapons Delivery Radar

  6. Sensors • Position • Pressure • Force • Radar (http://www.honeywell.com/sites/aero/Aircraft_Sensors.htm) Some Examples from Honeywell…

  7. Position • Measures position of Flaps, engine nozzle, landing gear, and pilot input controls. • This device is a Honeywell RVDT weighing in at 1/3 pound.

  8. Pressure • Measures gage, absolute and differential pressures. • Used in bleed air, fuel, engine oil and hydraulic fluid pressures applications. • Weighs about 5 oz without addition of fitting.

  9. Force • Used for pilot input measurements, servo-loop feedback, overload protection and payload measurement. • Weighs 1.75 lbs • Torque sensor weighs about 2 lbs.

  10. Radar Sensor • Informs the pilot that the enemy has radar pointed at them. • An example is the ALR-69. It is a basic fuzz buster for the military. • Has a 3 by 9 in Cathode Ray Tube. • Cost less then $15000 per unit and weighs approximately 42 lbs.

  11. Some Literature • Passive Airborne Warning System by Raytheon • http://www.raytheon.com/products/stellent/groups/sas/documents/asset/cms04_015140.pdf • Radar Warning Receivers by Raytheon • http://www.raytheon.com/products/stellent/groups/sas/documents/asset/alr67.pdf • http://www.raytheon.com/products/stellent/groups/sas/documents/asset/cms01_058055.pdf • Active Electronically Scanned Arrayed Radar by Raytheon • http://www.raytheon.com/products/stellent/groups/sas/documents/legacy_site/cms01_050831.pdf • Terrain Awareness Warning System by BAE Systems • http://www.baesystems-ps.com/terprom/documents/ds-018.pdf#search=%22terprom%20taws%22 • Weather Radar by Bendix/King • https://www3.bendixking.com/servlet/com.honeywell.aes.utility.PDFDownLoadServlet?FileName=/static/brochures/pdf/ART%202000%20ART%202100.pdf • Radar Altimeter by FreeFlight • http://www.freeflightsystems.com/docs/TRA3000.pdf

  12. Sources • http://www.designation-systems.net/usmilav/jetds/an-apt2apy.html • http://www.aopa.org/special/microsoft/articles/bbb9604.html • http://www.seaerospace.com/king/kra405.htm • http://www.freeflightsystems.com/prod_radalts.htm • http://www.honeywell.com/sites/aero/Aircraft_Sensors.htm • http://www.gtri.gatech.edu/elsys/sen/proj_alr69.html • http://www.raytheon.com/ • http://gtresearchnews.gatech.edu/newsrelease/ALR69.html • https://www3.bendixking.com • http://www.baesystems.com/

More Related