Seaway uses TI C2000 the DSP controller platform, the exquisite volume as well as the integrated high performance peripheral device’s C2000 achievement this kind of electric drive, had the self-balanced ability revolutionary nature possibly to become personally with the transportation vehicle.
The Segway operation principle is mainly the establishment, in one kind is called “dynamic stable” (Dynamic Stabilization) in basic principle, is also vehicles’ self-balancing ability. (Solid-State Gyroscopes) judges the posture condition which by the built-in precise solid state gyroscope the automobile body locates, makes the balanced effect by precise and the high speed C2000 control actuation motor. The C2000 strong operating frequency supports Segway to realize the auto-adapted adjustment function. Its advanced pulse-duration modulation (PWM) control can produce a neater profile, not only this is helpful to the reduction motor volume, moreover also does not need outside the increase to set at the sensor. Because used many kinds of vanguard technologies to integrate the rich connection and the peripheral device, caused the C2000 conformity tradition on the digital signal processor high performance computing power and the piece integrates the technology, also increased the numerous rich functions.
Reporter Texas Instruments booth has experienced this kind of vital clever riding instead of walking tool by oneself fortunately in IIC on the China. This vehicle is loaded with the double round, by the gyroscope control, its width does not surpass the ordinary adult’s shoulder width, is again 80 pounds, the battery actuates. The both feet stands in by on two wheel support’s plate, grips the similar bicycle’s handle
. Then academic society how shuttle glide vehicle, as well as rotation handle hand of rotation. When bodily anteversion, the locomotive goes forward; When the body stands erect, the locomotive stops, does not need the brake system or the throttle stem.
Segway utilizes the dynamical equilibrium the principle, when the body moves, in the movement center of gravity will change unceasingly, and will achieve balanced. Is similar to the human body stands when the anteversion will lose balanced, but the human body inborn balancing organ can inform cerebrum this situation, and maintains balanced by the cerebrum issuing migration footsteps’ instruction. Takes the reference line by the person and vehicles’ overall center of gravity ordinate axis. When this axis proceeds the incline, the Segway built-in electrically operated motor can have the strength which proceeds, on the one hand is balanced the torque which the human and the vehicle proceed to fall, on the one hand produces lets the vehicles advance the acceleration, on the contrary, when the C2000 control’s gyroscope will discover person’s center of gravity in the future the moment, also will have the strength backward to achieve the balanced effect. Therefore, so long as the human will change oneself body’s angle to proceed either toward the caster, Segway according to the inclined direction advance or the backlash, but speed with driver body incline degree present ratio. Therefore on Segway people really does not need the worry to have falls the depreciation the possibility. C2000 formidable handling ability, the rich serial periphery connection as well as the fuzzy auto-adapted function caused Segway to realize the wheel to substitute for foot’s function, has duplicated the human high precise balanced movement.
