In accordance with the specific characteristics of electric driving system for electric vehicle,this paper analyses and describes the design and control feature of driving electric vehicle,It also provides basis of optimum design for electric driving system under this working circumstance.
This paper explores the key technique of electric automobile,electric driving technique,invests the motor,including the dc motor,ac induction motor,synchronous motor,and switched reluctance motor,for electric automobile and its controlling methods,and predicts the trend for the motor for future electric automobile.
In accordance with the specific characteristics of electric driving system for electric vehicle, this paper analyses and describes the structure characters and the control technique of the BLDC motor applying for EV, and discusses the development trend of the electric driving system of BLDC motor.
Based on couple modes theory and acoustic optic effect, a monolithic single mode fiber acousto optic intensity modulation based on fused taper coupler is demonstrated at a wavelength of 1310 nm. About 64% modulation was achieved at a modulation frequency of 20.19 kHz, for an electrical drive power of about 2.6 mW.
Aiming at the electrical driving system of CM04 temper mill, the effect of harmonic current is analyzed and evaluated according to different load.
This electro-mechanical model comprises the discrete model of the mechanical part (treated like a multibody system) coupled-with an electrical driving motor.
The metabolite had a weaker effect than procaine amide on the maximal electrical driving velocity of isolated atrial strips from guinea pig.
At the early stage of cell apoptosis, the electrical driving forces of MIBI uptake are impaired, and influx and accumulation are reduced.
Thus the summation of the observed chemical and electrical driving forces between the cellular and luminal compartments could quantitatively account for the passive entry of K+ into the lumen of the distal tubule under the different metabolic states.
The model is isomorphic to that of a resistively shunted Josephson circuit (RSJ model) and thus exhibits an oscillating solution above a threshold electric driving field with a characteristic internal frequencyωph.
3).3.Outward receptor currents following somatic stimulation arose 3 ms after the onset of the electric driving pulse (= response time).
Development of high-energy batteries is likely to spur the commercialization of plug-ins capable of significant electric driving range.
Depending on how much one invests, different features can thus be perfected even further until fully electric driving is possible in the end.
In a series HEV, a larger battery pack with high energy density is typically used to offer more all-electric driving range.
These results are significant for electrical drive designers to make the starting schemes.
In this paper, a new position control method based on the reaching law control (RLC) approach is proposed for the robust position control of electrical drive systems.
In order to determine effective noise and vibration control of seek noise during the seek process, we first investigate the dynamic characteristic of the head actuator assembly under the different electrical drive signal using finite element method.
The dominant systematic errors are associated with radial electric fields caused by image charges in the trap electrodes and with the rf-electrical drive field used to determine the harmonic axial resonance.
Electrical drive for shut-off fittings with a torque-limiting coupling