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Usage Report

Vehicle: SRBC 17 Date: 25/06/2026 Location: Saint-Bardoux, Auvergne Rhône Alpes, France Missions: 2

Mission context

Weather

Precipitation type None
Temperature 40 °C
Sun position Zenith

Terrain

Slope 7 %
Cross slope 10 %

Sol

Texture Silty loam
Dominant particle size Sand 0.05-2 mm
Moisture condition Dry (hard)

Crop

Species Courgettes
Growth stage Bare soil
Weed pressure 0 %
Planned operation Hoeing

Adjacent environment

Tall vegetation Yes
Tall buildings No
Metal structures No
Ditch or embankment Yes
High-voltage lines No
Residential area No
School or playground No
Roads No
No-network zone No

Robot configuration

Robot weight 250 kg
Robot width 0.64 m
Tool
Tool name Bineuse
Tool type Mounted
Tool weight 30 kg
Tool length 1.0 m
Tool width 0.6 m
Tool height 0.6 m
Total tool length 1.1 m
Working depth 0.05 m

Mission overview

Mission parameters

Task to perform Binage
Trajectory Rectiligne, square turn
Working speed 2 km/h
Mission file Courgettes.json
Geofencing enabled Yes

Organization

Workforce
Total employees 1
Surface area
Worked plot surface 0.0326 ha
Plot fragmentation Consolidated (<0.5 km)

Agronomic summary

Energy per hectare 8.17 kWh/ha
Work rate 0.02 ha/h
Autonomy per battery 0.31 ha/batterie

Time tracking

Tool setup 5 min
GPS connection wait 0 min
Wi-Fi connection wait 0 min
Supervision time 60 min
Travel time 0 min
Number of restarts 0
Number of stops 0

Work assessment

Quality appreciation Very satisfied
Crop damage None
Before work — Mission 1
Before work
After work — Mission 1
After work

Performance Indicators

Agronomic

Crop species
Courgettes
Growth stage
Bare soil
Soil texture
Silty loam
Soil moisture
Dry (hard)
Weed pressure
0 %
Planned operation
Hoeing
Work quality assessment
Very satisfied
Crop damage
None

Energy

SOC at start
52.61 %
SOC at end
44.77 %
Total discharge
10.04 %
For a battery pack capacity of: 2.54 kWh
Total energy consumed
0.26 kWh
Average power
0.19 kW
Energy per hectare
8.17 kWh/ha
Autonomy per battery
0.31 ha/batterie
Reference battery: 2.54 kWh

Work Rate

Work rate
0.02 ha/h
Area covered
0.03 ha
Worked plot surface
0.03 ha
Worked area
0.01 ha
Effective area
0.01 ha
Coverage rate
0.00 %
Average speed (km/h)
0.60 km/h
Max speed (km/h)
3.50 km/h

Economic

Electricity price
0.19 €/kWh
Labor cost per hour
18.00 €/h
Employees assigned
0
Labor cost per hectare
0.00 €/ha
Energy cost
0.05 €
Energy cost per hectare
1.55 €/ha
Total cost
0.05 €
Total cost per hectare
1.55 €/ha

Environmental

Temperature
40 °C
Precipitation type
None
CO₂ emissions
0.08 kg
Emission factor applied: 317 g CO₂ per kWh.
Plot fragmentation
Consolidated (<0.5 km)

Mission

Planned distance
247.34 m
Performed distance
488.32 m
Distance deviation
240.98 m
Performed distance (%)
197.43 %
Mean lateral deviation
3.22 cm
kpi.mission.lateral_deviation_mean_cm_note
Max lateral deviation
19.97 cm
Without half-turn
Mean lateral deviation (tool)
4.46 cm
Without half-turn, tool distance: 110 cm
Max lateral deviation (tool)
19.98 cm
Without half-turn, tool distance: 110 cm
Worked rows
2

Operational

Robot weight
250.00 kg
Tool weight
30.00 kg
Total weight
280.00 kg
Energy per kg per hectare
0.03 kWh/kg/ha
Mean torque at work (% of nominal)
35.81 %
Reference nominal torque: 2.39 N·m — Number of motors: 2.

Safety

Geofencing exits
1
Time outside geofencing (seconds)
2645.52 s
Time outside geofencing (hours)
0.73 h
Local emergency stops
0
Remote emergency stops
0
Bumper activations
0

Reliability

Output errors
0
Input errors
0
Battery errors
0
Motor errors
1
Cylinder errors
1
Total errors
2
Output error time (seconds)
0.00 s
Input error time (seconds)
0.00 s
Battery error time (seconds)
0.00 s
Motor error time (seconds)
12.17 s
Cylinder error time (seconds)
11.84 s
Total error time (seconds)
12.48 s
Error rate per hour
1.52 /h
System availability
99.74 %

Localization

Localization errors
2
Error time (seconds)
12.29 s
Error time (hours)
0.00 h

Time

Total duration
4741.92 s
Total duration (hours)
1.32 h
Active time
2417.17 s
Active time (hours)
0.67 h
Inactive time
2324.75 s
Inactive time (hours)
0.65 h
Active time (%)
50.97 %
Inactive time (%)
49.03 %

Mission context

Weather

Precipitation type None
Temperature 40 °C
Sun position Zenith

Terrain

Slope 3 %
Cross slope 3 %

Sol

Texture Silty loam
Dominant particle size Sand 0.05-2 mm
Moisture condition Dry (hard)

Crop

Species Courgettes
Growth stage Bare soil
Weed pressure 0 %
Planned operation Sowing

Adjacent environment

Tall vegetation Yes
Tall buildings No
Metal structures No
Ditch or embankment Yes
High-voltage lines No
Residential area No
School or playground No
Roads No
No-network zone No

Robot configuration

Robot weight 250 kg
Robot width 0.64 m
Tool
Tool name Semoir
Tool type Mounted
Tool weight 10 kg
Tool length 1.0 m
Tool width 0.2 m
Tool height 0.6 m
Total tool length 1.1 m
Working depth 0.05 m

Mission overview

Mission parameters

Task to perform Semis
Trajectory Rectiligne, square turn
Working speed 0.8 km/h
Mission file Semis courgette .json
Geofencing enabled Yes

Organization

Workforce
Total employees 1
Surface area
Worked plot surface 0.0331 ha
Plot fragmentation Consolidated (<0.5 km)

Agronomic summary

Energy per hectare 4.91 kWh/ha
Work rate 0.03 ha/h
Autonomy per battery 0.52 ha/batterie

Time tracking

Tool setup 5 min
GPS connection wait 0 min
Wi-Fi connection wait 0 min
Supervision time 60 min
Travel time 0 min
Number of restarts 0
Number of stops 0

Work assessment

Quality appreciation Very satisfied
Crop damage None
Before work — Mission 2
Before work
After work — Mission 2
After work

Performance Indicators

Agronomic

Crop species
Courgettes
Growth stage
Bare soil
Soil texture
Silty loam
Soil moisture
Dry (hard)
Weed pressure
0 %
Planned operation
Sowing
Work quality assessment
Very satisfied
Crop damage
None

Energy

SOC at start
44.77 %
SOC at end
36.70 %
Total discharge
7.65 %
For a battery pack capacity of: 2.54 kWh
Total energy consumed
0.19 kWh
Average power
0.14 kW
Energy per hectare
4.91 kWh/ha
Autonomy per battery
0.52 ha/batterie
Reference battery: 2.54 kWh

Work Rate

Work rate
0.03 ha/h
Area covered
0.04 ha
Worked plot surface
0.03 ha
Worked area
0.00 ha
Effective area
0.00 ha
Coverage rate
0.00 %
Average speed (km/h)
1.17 km/h
Max speed (km/h)
3.50 km/h

Economic

Electricity price
0.19 €/kWh
Labor cost per hour
18.00 €/h
Employees assigned
0
Labor cost per hectare
0.00 €/ha
Energy cost
0.04 €
Energy cost per hectare
0.93 €/ha
Total cost
0.04 €
Total cost per hectare
0.93 €/ha

Environmental

Temperature
40 °C
Precipitation type
None
CO₂ emissions
0.06 kg
Emission factor applied: 317 g CO₂ per kWh.
Plot fragmentation
Consolidated (<0.5 km)

Mission

Planned distance
247.23 m
Performed distance
619.08 m
Distance deviation
371.86 m
Performed distance (%)
250.41 %
Mean lateral deviation
6.32 cm
kpi.mission.lateral_deviation_mean_cm_note
Max lateral deviation
19.94 cm
Without half-turn
Mean lateral deviation (tool)
5.80 cm
Without half-turn, tool distance: 110 cm
Max lateral deviation (tool)
19.99 cm
Without half-turn, tool distance: 110 cm
Worked rows
5

Operational

Robot weight
250.00 kg
Tool weight
10.00 kg
Total weight
260.00 kg
Energy per kg per hectare
0.02 kWh/kg/ha
Mean torque at work (% of nominal)
31.82 %
Reference nominal torque: 2.39 N·m — Number of motors: 2.

Safety

Geofencing exits
0
Time outside geofencing (seconds)
0.00 s
Time outside geofencing (hours)
0.00 h
Local emergency stops
0
Remote emergency stops
0
Bumper activations
0

Reliability

Output errors
0
Input errors
0
Battery errors
0
Motor errors
0
Cylinder errors
0
Total errors
0
Output error time (seconds)
N/A
Input error time (seconds)
N/A
Battery error time (seconds)
N/A
Motor error time (seconds)
N/A
Cylinder error time (seconds)
N/A
Total error time (seconds)
N/A
Error rate per hour
0.00 /h
System availability
N/A

Localization

Localization errors
27
Error time (seconds)
697.00 s
Error time (hours)
0.19 h

Time

Total duration
4796.16 s
Total duration (hours)
1.33 h
Active time
2344.30 s
Active time (hours)
0.65 h
Inactive time
2451.86 s
Inactive time (hours)
0.68 h
Active time (%)
48.88 %
Inactive time (%)
51.12 %