210118(BU9MA10)_AgriSIm_r.2(2pags_type1)_SI.v16.161201.pdf - Marco Pezzola

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AUTONOMOUS DRIVING & PRECISION FARMING AgriSIm© Agricultural vehicle dynamic simulator for Smart Farming MOTIVATIONS (why?) Smart Farming and IoT-driven agriculture technologies are a major support in the response to the global food challenge of feeding more than 9 billion people in 2050, as well as to sustainabilit y and competitiveness challenges. Several aspects must be considered within the adoption of these technologies:  sensing the environment (on-board sensor, drones, satellites);  software solutions, for location-specific treatments;  on filed geo-referentiation technologies;  Robotization/Automatization (Driving Assistance System and Autonomous Driving) for Tractor-Implement Management (TIM);  Electrified Powertrain & Power Take-Off (PTO);  Hardware/Software communication/integration in the early stage of development. SOLUTION (what?) Simulation-based platform for smart farming applications, AgriSIm©, in co-simulation with IPGTruckMaker, augmented by static or dynamic simulators for:  tractor dynamics and control;  implement dynamic and control;  precision farming. AgriSIm© makes possible to evaluate and predict the behaviour of all the technologies characterizing the smart farming and IoT-driven agriculture, whit a turn-key solution. PROVIDED SERVICES (how?) TRACTOR Tractor body and suspensions numerical model calibration based on experimental characterization or numerical 1.s1 conversion from multy-body environment. ICE/EV/HEV powertrain layout parametrization, including engine, motor, mechanical/CVT/Powershift/torque converter 1.s2 transmission and PTO. 1.s3 Tire model calibration based on experimental tire characterization accounting for plastic soil. 1.s4 Vehicle control logics (i.e. ABS/ESC, ADAS, Autonomous/Unmanned Driving). 1.s5 X-IL support&implementation (from MIL to VIL) + ECUs integration. www.si-ita.it < [email protected] +39. 0341. 320 755 AUTONOMOUS DRIVING & PRECISION FARMING BU4MA2 Rev.2 210118 IMPLEMENT Parametrization of implement numerical models, both trailed and carried, according masses, geometry, inertia and 2.s1 resistance forces during operations. 2.s2 Power flows modelling through PTO (mechanical/ Hydraulic/Electric); 2.s3 Communication (ISOBUS, CANBUS, TCP/IP, etc.); 2.s4 HMI design and verification; 2.s5 ECUs integration in HIL approach. PRECISION FARMING 3.s1 Generation of georeferenced on-field scenario with related prescription’s maps. 3.s2 Circular Error Probability (CEP) for noise injection. 3.s3 Parametrization of camera sensor to enable the “on-the-go” operations mode. 3.s4 Optimal trajectory importing or generation algorithms. Gnss CEP APPLICATIONS (when?)  vehicle/implement design;  electric/hybrid vehicle design;  vehicle stability control algorithm,  ADAS and Automated/Unmanned driving system design and testing;  vehicle ergonomics + HMI;  power flow estimation for PTO design;  TIM algorithms design and testing;  precision farming algorithm design and testing including georeferentiation accuracy effect;  fault injection. VALUABLES Smart farming, EV/HEV tractor/implement design, sensitivity analysis, TIM, precision farming, georeferenced virtual environment, farmer-in-the loop static/dynamic simulator. www.si-ita.it [email protected] +39. 0341. 320 755