'speed trajectory' is correct and usable in written English.
You can use it when you want to refer to the path, or track, that an object or entity follows when it has a certain speed. For example, “The speed trajectory of the rocket was monitored by the tracking station.”.
For bat flip aficionados, the speed, trajectory and distance of a toss are crucial details.
The input speed trajectory of the input link could be generated by a servomotor.
Satisfactory results were obtained with respect to the tracking of the speed trajectory and disturbance rejection.
Understanding and predicting balls-in-play average even better would require data on the speed, trajectory and final location of every batted ball, as well as fielders' positioning.
A Bezier curve is used to design the input speed trajectory and the contour of the slot.
It is guided by a specially designed slot in the fixed link while the driving link is driven by a servomotor with a specific speed trajectory.
The results show that the output speed trajectories designed by using the proposed approach agree well with their motion requirements.
Also, results are obtained when applying several prescribed speed trajectories to test the robustness against PV-irradiance fluctuations and motor-dynamic disturbances.
As shown in Fig. 19, the rotational speed trajectories of the WTS differ for (J_{t}).
Open image in new window Fig. 19 Experiments IV: rotational speed trajectories of the WTS and WT in response to turbulence.
To extend the concept to multi-machine power systems, the first attempt in [29] estimates the damping torque for each single generator using its own electrical torque, rotor angle and rotor speed trajectories based on the least square error.
