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OMEGA PROJECT. TEAM: ALPHA Members: Alexandra Salgado Shaun Besse Lizzabeth Ponce. Expected Results. Julich Ozone Sonde Intercomparison Experiment. System Design. 1. Power supply system 2. Data-processing system 3. Electrical system 4. Launch system
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OMEGA PROJECT TEAM: ALPHA Members: Alexandra Salgado Shaun Besse Lizzabeth Ponce
Expected Results Julich Ozone Sonde Intercomparison Experiment
System Design • 1. Power supply system • 2. Data-processing system • 3. Electrical system • 4. Launch system • 5. Mechanical system • 6. Thermal system • 7. Ozone sensor system
Battery Specification www.energizer.com
Battery Specifications (cont.) www.energizer.com
Battery Specifications (cont.) www.energizer.com
Data-Processing System • The software: • - 1. The uploading software • Allows the user to download data from the EEPROM • using a PC as the user interface • . • The mission software • Talks to the sensors.
Launch system Top View ofSpacecraftinterface * The interface to the spacecraft will consist of two metal tubes attached to two corners of the payload box. * The two corners will be opposite a diagonal.
Mechanical Design Payload Box Dimensions 18.5 cm x 14.5 cm x 14.5 cm Ozone/Heater compartment Dimensions 16cm x 9cm x 9cm
Mechanical Design (cont.) Electronic Compartment Battery compartment
Thermal System A1: Area of conducting surfaces A2: Area of radiating surfaces Pc: Power that is being conducted out of the payload Pr: Power that is being radiated out of the payload σ: Boltzmann constant e: emissivity k: conductivity
Weight Budget 700 g from ACES program office 200 g from Team “JHK” 100 g from Team “Late Ballooners”
Main Schedule Activity Start Finish Mission Objectives Mon 2/3/03 Wed 2/5/03 Project Management Thu 2/6/03 Tue 2/11/03 Payload Design Wed 2/5/03 Thu 2/13/03 Science Abstract and WBS Fri 2/14/03 Fri 2/14/03 Payload Development Plan Thu 2/13/03 Tue 2/18/03 Payload Construction Plan Thu 2/13/03 Tue 2/18/03 Master Budget Thu 2/13/03 Tue 2/18/03 Written PDR Wed 2/19/03 Wed 2/26/03 Preliminary Design Review Thu 2/27/03 Thu 2/27/03 Critical Design Review Thu 4/10/03 Thu 4/10/03 Ordering of Parts Fri 4/11/03 Tue 4/15/03 Fabrication of Payload Box Mon 4/14/03 Thu 4/17/03 Receiving ordered parts Mon 4/20/03 Wed 4/23/03 Build Ozone Sensor system Wed 4/23/03 Fri 4/25/03 Build Electrical system Wed 4/23/03 Fri 4/25/03 Test built systems Sat 4/26/03 Wed 4/30/03 Assemble payload Thu 5/1/03 Thu 5/01/03 Test assembled payload Fri 5/2/03 Tue 5/6/03 Flight Readiness Review (FRR) Thu 5/8/03 Thu 5/8/03 Launch Trip Sun 5/19/03 Thu 5/23/03