Journal: Applied Sciences
Article Title: Design and Verification of a Modular Reconfigurable Test Platform for Electric Tractors
doi: 10.3390/app11041881
Figure Lengend Snippet: Figure 5. The test platform for a series hybrid electric tractor with a dual-motor-independent- driven powertrain: (a) structural scheme of the series hybrid electric tractor of the test platform; (b) photographs of the reconfiguration test platform. (1) battery pack; (2) communication converter; (3) operating console; (4) laptop; (5) control system of the drive motor 1; (6) control system of the drive motor 2; (7) right load motor; (8) right raising speed gearbox; (9) drive axle; (10) left raising speed gearbox; (11) left load motor; (12) generator control system; (13) generator; (14) exhaust pipe; (15) grid-connected inverter; (16) charging pile; (17) drive motor 2; (18) drive motor 1; (19) PTO motor; (20) lead–acid battery; (21) engine controller; (22) diesel engine. Note: torque-speed sensors are inside of the yellow covers.
Article Snippet: As mentioned in Section 3.2, it is easy to realize reconfigurable control; we need only design corresponding logical control strategies based on the series hybrid electric powertrain architecture in Simulink and implement those strategies following the steps in Figure 4.
Techniques: Battery, Control