Řídicí jednotka pro elektrokola s možností rekuperace elektrické energie
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Vysoká škola báňská – Technická univerzita Ostrava
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This bachelor thesis deals with the design of hardware and software for an e-bike control unit. The basic elements in hardware development are Texas Instruments development modules with DSP TMS320F28069M and MotorWare libraries. Based on experience with development modules, a control unit and the necessary software was created, which controls the BLDC torque of the e-bike motor based on user requirements. Two brake sensors not only allow torque of the engine to be interrupted, but also allow three-stage braking, where energy is recovered into the battery.
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BLDC motor, DSP, e-bike, sensorless control