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Complimentary Force Allocation Control for a Dual-Mover Linear Switched Reluctance Machine [PDF]
Energies, 2017 This paper inspects the complementary force allocation control schemes for an integrated, dual-mover linear switched reluctance machine (LSRM). The performance of the total force is realized by the coordination of the two movers. First, the structure and
J. F. Pan +6 more
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Optimal Force Allocation and Position Control of Hybrid Pneumatic–Electric Linear Actuators [PDF]
Actuators, 2020 Hybrid pneumatic–electric actuators (HPEAs) are redundant actuators that combine the large force, low bandwidth characteristics of pneumatic actuators with the large bandwidth, small force characteristics of electric actuators.
Behrad Rouzbeh, Gary M. Bone
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Efficient Optimization-Based Cable Force Allocation for Geometric Control of a Multirotor Team Transporting a Payload [PDF]
IEEE Robotics and Automation Letters, 2023 We consider transporting a heavy payload that is attached to multiple multirotors. The current state-of-the-art controllers either do not avoid inter-robot collision at all, leading to crashes when tasked with carrying payloads that are small in size compared to the cable lengths, or use computational demanding nonlinear optimization.
Khaled Wahba, Wolfgang Hönig
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Position Control and Force Allocation Algorithms for Hybrid Pneumatic-Electric Linear Actuators
International Conference of Control, Dynamic Systems, and Robotics, 2020 It has been shown that hybrid pneumatic electric actuators (HPEAs) can provide both accurate position control and high inherent safety, due to their low mechanical impedance; making them a suitable choice to be used in applications such as collaborative ...
Behrad Rouzbeh, Gary M. Bone
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Neural substrates associated with the acquisition of fine finger force control [PDF]
BMC NeuroscienceBackground Precise finger force control is essential for performing everyday tasks such as writing, buttoning, and eating. While the neurophysiological basis of cognitive skill learning has been extensively studied, much less is known about the neural ...
Aoki Takahashi +7 more
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World Electric Vehicle Journal, 2023 Aiming at the problem of body instability caused by actuator failure in a distributed electric vehicle drive system, a fault-tolerant control strategy of longitudinal and lateral force cooperative reconstruction with active steering control was proposed,
Jian Ou +4 more
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IEEE AccessThe wheel-tracked hybrid vehicle, as an innovative configuration integrating both wheels and tracks, exhibits significant advantages in driving adaptability and terrain handling compared to conventional single-mode wheeled or tracked vehicles.
Xiaoyuan Zhang +6 more
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An Energy-Efficient Gas–Oil Hybrid Servo Actuator with Single-Chamber Pressure Control for Biomimetic Quadruped Knee Joints [PDF]
BiomimeticsLegged robots inspired by animal locomotion require actuators with high power density, fast response, and robust force control, yet traditional valve-controlled hydraulic systems suffer from substantial energy losses and weak regeneration performance ...
Mingzhu Yao, Zisen Hua, Huimin Qian
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AlgorithmsAn intelligent vehicle hierarchical coordinated control strategy based on time delay state feedback model predictive control (TSMPC) and tire force optimization allocation is presented.
Junmin Li +5 more
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Control Allocation Strategy Based on Min–Max Optimization and Simple Neural Network
DronesServo-free tilt-rotor UAVs decouple position and attitude control without using servos, which cuts structural weight and removes the travel limits of traditional designs. In many applications—such as aerial platform operations and airborne photogrammetry—
Kaixin Li +4 more
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