Level 1 Requirements

Req # Req't Type Date Requirement Description
1 Navigation 9/11/97 Needs to be autonomous; everything is onboard
2 Navigation 9/11/97 Must find visual and physical obstacles
3 Navigation 9/11/97 At least one line is always available
4 Navigation 9/11/97 Both sides may have broken lines
5 Navigation 9/11/97 May be white or yellow lines
6 Navigation 9/11/97 Yellow lines on pavement in past
7 Navigation 9/11/97 Lines are 4" wide, 10-12 ft' apart
8 Navigation 9/11/97 Obstacles can be on line or inside track
9 Navigation 9/11/97 Obstacles have been 5-gallon buckets in past
10 Navigation 9/11/97 Need to account for differing light conditions
11 Guidance 9/11/97 Don't cross white or yellow course boundary lines
12 Guidance 9/11/97 Can touch obstacles only with tactile sensors
13 Guidance 9/11/97 Can NOT displace obstacles in any event
14 Guidance 9/11/97 Will know course topology and topography
15 Mobility 9/11/97 Vehicle can't exceed 5'x9'x6' (WxLxH)
16 Mobility 9/11/97 Vehicle must be at least 3' long
17 Mobility 9/11/97 Vehicle must carry 20lb (18"x8"x8") payload
18 Mobility 9/11/97 Vehicle's average speed can't exceed 5 mph
19 Mobility 9/11/97 Vehicle needs to climb ramp and incline (<15%)
20 Mobility 9/11/97 Vehicle needs to cross sandpit (2"-3" depth)
21 Mobility 9/11/97 Vehicle must have 2" red manual E-stop button
22 Mobility 9/11/97 Radio E-stop minimum working distance is 50'
23 Mobility 9/11/97 Stopping distance is 12' on 15% incline
24 Mobility 9/11/97 1/2 mph < vehicle speed < 5mph (for 450' track)
25 Mobility 9/11/97 Vehicle will need to traverse a sloped incline
26 Mobility 9/11/97 Vehicle will need to be weatherproofed
27 Mobility 9/11/97 Vehicle must be able to exit the ITLL building
28 Mobility 9/11/97 Need energy to complete course 3 times + testing
29 Mobility 9/11/97 Vehicle needs 115 VAC adaptability
30 Mobility 9/11/97 WORKING DEMO (OUTSIDE) BY 3/20/97
31 Guidance 9/24/98 ability to follow a moving object
32 navigation 9/24/98 road debris obstacle detection
33 Guidance 9/24/98 negotiate traps
34 robocar 7/30/ system map
35 obstacle detector 1/13/ obstacle detector

 

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