RESERVE SOCIETE SUMARE PAYLOAD TM S SA S 00/S/ED A /N C/088 -M P
SUMARE PAYLOAD
Feb 25, 2016
SUMARE PAYLOAD. CONTENTS Objectives. Sensors choice. Sensors performances. Implant possibilities. Sensors conditioning. Schedule. Sensors integration drawings. Fins navigation trials. Fresh water tank measurement sensors. 2. OBJECTIVES - PowerPoint PPT Presentation
Welcome message from author
This document is posted to help you gain knowledge. Please leave a comment to let me know what you think about it! Share it to your friends and learn new things together.
Transcript
RESERVE SOCIETE
SUMARE PAYLOAD
TMS SAS 00/S/EDA/NC/088 - MP
RESERVE SOCIETE
CONTENTS
• Objectives.• Sensors choice.• Sensors performances.• Implant possibilities.• Sensors conditioning.• Schedule.• Sensors integration drawings.• Fins navigation trials.• Fresh water tank measurement sensors.
2
TMS SAS 00/S/EDA/NC/088 - MP
RESERVE SOCIETE
OBJECTIVES
The “Payload” will assume two main operational functions.
• Monitoring of the volumetric evolution of sand banks.• Obstacles avoidance.
3
TMS SAS 00/S/EDA/NC/088 - MP
RESERVE SOCIETE
SENSORS CHOICE
Altimeter.
Acoustic high frequency transducer ( Resolution)
Obstacles avoidance.
The inner Mauve transducer is not available (Software limits / Discrimination).
The transducer is the same than for altimeter.
4
TMS SAS 00/S/EDA/NC/088 - MP
RESERVE SOCIETE
5
TMS SAS 00/S/EDA/NC/088 - MP
SENSORS PERFORMANCES
Measurement limit : 50 mMeasurement mode : Free runMeasurement speed : 10 HzPower supply : 12 or 24 VDCInterface : RS 232 or RS 485Frequency : 500 kHzConical beam : 6°
RESERVE SOCIETE
TMS SAS 00/S/EDA/NC/088 - MP
IMPLANT POSSIBILITIES
1 : Risk on Payload structure (depth)Obstacle avoidance sensor not possible.
2 : Risk on launching.
3 : chosen solution
6
1
2
3
RESERVE SOCIETE
SENSORS CONDITIONING
Conditioning electronic : two output
Two output are available on MMNS
1 RS 2321 RS 485
The two electronic signal conditioning units will be connected on these outputs
7
TMS SAS 00/S/EDA/NC/088 - MP
RESERVE SOCIETE
SCHEDULE
8
TMS SAS 00/S/EDA/NC/088 - MP
2000 20015 6 7 8 9 10 11 12 1 2 3 4 5 6 7 8 9 10 11 12
fins dummy productionVillefranche Fins dummy navigation sea trials Measurement system specificationPayload implant proposalfins prototype productionVillefranche Fins prototype navigation sea trials Software / Payload validatePayload productionFresh water tank Payload measurementVillefranche sea trials
RESERVE SOCIETE
SENSORS INTEGRATION.
4 configurations will be tested at sea.
• 1 :Fins 60 mm long in front of the payload.• 2 :Fins 60 mm long in back of the payload.• 3 :Fins 120 mm long in front of the payload.• 4 :Fins 120 mm long in back of the payload.
9
TMS SAS 00/S/EDA/NC/088 - MP
RESERVE SOCIETE
1 :Fins 60 mm long in front of the payload.10
TMS SAS 00/S/EDA/NC/088 - MP
6°
6°
FRONT VIEWSIDE VIEW
TOP VIEW
RESERVE SOCIETE
1 :Fins 60 mm long in back of the payload.11
TMS SAS 00/S/EDA/NC/088 - MP
6°
6°
FRONT VIEWSIDE VIEW
TOP VIEW
RESERVE SOCIETE
3 :Fins 120 mm long in front of the payload.12
TMS SAS 00/S/EDA/NC/088 - MP
6°
6°
FRONT VIEWSIDE VIEW
TOP VIEW
RESERVE SOCIETE
4 :Fins 120 mm long in back of the payload.13
TMS SAS 00/S/EDA/NC/088 - MP
6°
6°
FRONT VIEWSIDE VIEW
TOP VIEW
RESERVE SOCIETE
fins with their moulds14
TMS SAS 00/S/EDA/NC/088 - MP
RESERVE SOCIETE
FRESH WATER TANK MEASUREMENT SENSORS
15
TMS SAS 00/S/EDA/NC/088 - MP
Computer
Signal generatorPower amplifier
Amplifier
Oscilloscope
Rotating unit
Reference hydrophone
Related Documents
