DEVELOPMENT AND TEST OF A KINETIC ACCUMULATOR OF ELECTRIC ENERGY FOR AN HYBRID ELECTRICAL VEHICLE - PowerPoint PPT Presentation

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DEVELOPMENT AND TEST OF A KINETIC ACCUMULATOR OF ELECTRIC ENERGY FOR AN HYBRID ELECTRICAL VEHICLE

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  1. DEVELOPMENT AND TEST OF A KINETIC ACCUMULATOR OF ELECTRIC ENERGY FOR AN HYBRID ELECTRICAL VEHICLE R. Bosch, E. Frias &R. Garrigosa Departament d’Enginyeria Elèctrica. ETSIIB. UPC. Spain

  2. DEVELOPMENT AND TEST OF A KINETIC ACCUMULATOR OF ELECTRIC ENERGY FOR AN HYBRID ELECTRICAL VEHICLE 1. DEVELOPMENT - ACEE’s Design - ACEE’s Elements - ACEE’s test 2. TEST - Design circuit - Test 3. CONCLUSIONS R. Garrigosa, E. Frias & R. Bosch. ETSIIB. UPC.

  3. DEVELOPMENT AND TEST OF A KINETIC ACCUMULATOR OF ELECTRIC ENERGY FOR AN HYBRID ELECTRICAL VEHICLE 1. DEVELOPMENT 1.1. Design 1.2. ACEE’s elements 1.3. ACEE test R. Garrigosa, E. Frias & R. Bosch. ETSIIB. UPC.

  4. CONTROL MOTOR AND GENERATOR FLYWHEEL DEVELOPMENT AND TEST OF A KINETIC ACCUMULATOR OF ELECTRIC ENERGY FOR AN HYBRID ELECTRICAL VEHICLE ACEE 1.1. Design R. Garrigosa, E. Frias & R. Bosch. ETSIIB. UPC.

  5. DEVELOPMENT AND TEST OF A KINETIC ACCUMULATOR OF ELECTRIC ENERGY FOR AN HYBRID ELECTRICAL VEHICLE 1.2. ACEE’s elements - Motor-Generator - Flywheel R. Garrigosa, E. Frias & R. Bosch. ETSIIB. UPC.

  6. DEVELOPMENT AND TEST OF A KINETIC ACCUMULATOR OF ELECTRIC ENERGY FOR AN HYBRID ELECTRICAL VEHICLE 1.2. ACEE’s elements MOTOR-GENERATOR • AXIAL FLUX with PERMANENT MAGNETS DC MACHINE (by MAVILOR Motors) • - Power: 800W • - Nominal speed: 3000 rpm • Nominal voltage: 90V • Nominal current: 10.7 A • Nominal torque: 2.56 Nm • Maximum torque: 15.38 Nm • Inertia momentum: 0.00082 kgm2 • Weight: 8 kg R. Garrigosa, E. Frias & R. Bosch. ETSIIB. UPC.

  7. DEVELOPMENT AND TEST OF A KINETIC ACCUMULATOR OF ELECTRIC ENERGY FOR AN HYBRID ELECTRICAL VEHICLE 1.2. ACEE’s elements FLYWHEEL - Disk cylinder share - Radius: 200 mm - Height: 20 mm - Weight: 17 kg - Inertia momentum: 0.34 kgm2 R. Garrigosa, E. Frias & R. Bosch. ETSIIB. UPC.

  8. DEVELOPMENT AND TEST OF A KINETIC ACCUMULATOR OF ELECTRIC ENERGY FOR AN HYBRID ELECTRICAL VEHICLE Characteristics • Advantages: • It is a compact system. • Enviroment friendly in its duty life. • Fast storage unloading. • Able to withstand high peak instant power. • Disavantages: • Friction looses. • Electrical machine looses. R. Garrigosa, E. Frias & R. Bosch. ETSIIB. UPC.

  9. DEVELOPMENT AND TEST OF A KINETIC ACCUMULATOR OF ELECTRIC ENERGY FOR AN HYBRID ELECTRICAL VEHICLE 1.3. ACEE’s test With a 45 V voltage, the ACEE takes more than 3 minutes to stop. R. Garrigosa, E. Frias & R. Bosch. ETSIIB. UPC.

  10. DEVELOPMENT AND TEST OF A KINETIC ACCUMULATOR OF ELECTRIC ENERGY FOR AN HYBRID ELECTRICAL VEHICLE 2. TESTS 2.1. Design circuit 2.2. Tests R. Garrigosa, E. Frias & R. Bosch. ETSIIB. UPC.

  11. AC GENERATOR DRIVER CONTROL MOTOR AND GENERATOR TRACTION MOTOR FLY WHEEL WHEEL HYBRID SERIES ELECTRICAL VEHICLE ACEE DEVELOPMENT AND TEST OF A KINETIC ACCUMULATOR OF ELECTRIC ENERGY FOR AN HYBRID ELECTRICAL VEHICLE 2.1. Design circuit R. Garrigosa, E. Frias & R. Bosch. ETSIIB. UPC.

  12. DEVELOPMENT AND TEST OF A KINETIC ACCUMULATOR OF ELECTRIC ENERGY FOR AN HYBRID ELECTRICAL VEHICLE 2.1. Design circuit TRACTION MOTOR • DC motor with serial excitation and permanent magnet • Nominal power: 2,200 W • Maximum power: 4,000 W • Nominal voltage: 110 V • Nominal current: 24 A • Nominal speed: 4,000 rpm • Starting torque with at 100 A: 44 Nm • Starting torque with 32 V voltage applied: 30NmW • Weight: 55kg R. Garrigosa, E. Frias & R. Bosch. ETSIIB. UPC.

  13. RECTIFIER TRANSFORMER ACEE TRACTION MOTOR SWITCH DEVELOPMENT AND TEST OF A KINETIC ACCUMULATOR OF ELECTRIC ENERGY FOR AN HYBRID ELECTRICAL VEHICLE 2.1. Design circuit ELECTRICAL CIRCUIT R. Garrigosa, E. Frias & R. Bosch. ETSIIB. UPC.

  14. DEVELOPMENT AND TEST OF A KINETIC ACCUMULATOR OF ELECTRIC ENERGY FOR AN HYBRID ELECTRICAL VEHICLE 2.1. Design circuit ALIMENTATION - 230V 50Hz (AC Generator) - Transformer 230V to 110V - Rectifier AC to DC - Switch Device R. Garrigosa, E. Frias & R. Bosch. ETSIIB. UPC.

  15. DEVELOPMENT AND TEST OF A KINETIC ACCUMULATOR OF ELECTRIC ENERGY FOR AN HYBRID ELECTRICAL VEHICLE 2.2. Tests: Discharge to hybrid series electrical vehicle R. Garrigosa, E. Frias & R. Bosch. ETSIIB. UPC.

  16. DEVELOPMENT AND TEST OF A KINETIC ACCUMULATOR OF ELECTRIC ENERGY FOR AN HYBRID ELECTRICAL VEHICLE 2.2. Tests: ACEE’s discharge R. Garrigosa, E. Frias & R. Bosch. ETSIIB. UPC.

  17. DEVELOPMENT AND TEST OF A KINETIC ACCUMULATOR OF ELECTRIC ENERGY FOR AN HYBRID ELECTRICAL VEHICLE 2.2. Tests: ACEE’s discharge With a stored energy of 30 kJ, the ACEE moves 14 meters a vehicle of 810 kg weight. R. Garrigosa, E. Frias & R. Bosch. ETSIIB. UPC.

  18. DEVELOPMENT AND TEST OF A KINETIC ACCUMULATOR OF ELECTRIC ENERGY FOR AN HYBRID ELECTRICAL VEHICLE 3. CONCLUSIONS - If the supply voltage is higher than 75 V, the stored energy increase more than 30 kJ and it's possible to have an eficiency bigger than 60%. - Using ACEE helping vehicle starting can save a high amount of energy and, therefore, to increase the performance of electrical vehicles. R. Garrigosa, E. Frias & R. Bosch. ETSIIB. UPC.