Electric drive electronic control device of electric car
The invention belongs to the field of car electronic control, discloses an electric drive electronic control device of an electric car, and conforms to the development direction of the technology advocated and strongly supported by the country. The electric drive electronic control device is compose...
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| Format: | Patent |
| Sprache: | chi ; eng |
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| Zusammenfassung: | The invention belongs to the field of car electronic control, discloses an electric drive electronic control device of an electric car, and conforms to the development direction of the technology advocated and strongly supported by the country. The electric drive electronic control device is composed of a set target rotation speed signal input device (1), a current electric drive rotation speed sensor (2), an electric drive electronic control unit (3), an electric drive rotation output shaft load torque sensor (4) and an electric drive speed regulation drive module (5). According to the electric drive electronic control device, the electric drive rotation speed of the electric car is adjusted, and meanwhile, the electric drive driving power of the electric car and the load requirement power are adjusted to be matched at every moment. In the electric drive speed adjustment process of the electric car, the electric drive electronic control device of the electric car adjusts the power supply time of an electric |
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