The influence of friction parameters in a ball-screw energy-harvesting shock absorber

Bowen, L.; Viñolas, Jordi; Olazagoitia, José Luis

doi:10.1007/s11071-019-04912-y

Cited by 9 publications

(2 citation statements)

References 38 publications

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“…The force values produced by this system can be compared to those force values experimentally obtained for the physical (baseline) damper. The parameters corresponding to the ball-screw damper are shown in Table 1 and were obtained according to [ 16 ]. All of them, except the load resistor (

), are constant coefficients that correspond to the constructive properties of the system.…”

Section: Emulation Of Commercial Dampermentioning

confidence: 99%

“…Within the latter, many systems have been presented to convert linear motion into rotational motion to take advantage of the rotation of a motor generator to recover energy. It is possible to find EHSA based on ball-screws [ 15 , 16 ], rack and pinion [ 17 , 18 ], hydraulic turbine [ 19 ], cable transmission [ 2 ], or based on special mechanisms [ 10 , 20 ].…”

Section: Introductionmentioning

confidence: 99%

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Can a Semi-Active Energy Harvesting Shock Absorber Mimic a Given Vehicle Passive Suspension?

Reyes-Avendaño

Moreno-Ramírez

Gijón-Rivera

et al. 2021

Sensors

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Energy harvesting shock absorbers (EHSA) have made great progress in recent years, although there are still no commercial solutions for this technology. This paper addresses the question of whether, and under what conditions, an EHSA can completely replace a conventional one. In this way, any conventional suspension could be replicated at will, while recovering part of the wasted energy. This paper focuses on mimicking the original passive damper behavior by continuously varying the electrical parameters of the regenerative damper. For this study, a typical ball-screw EHSA is chosen, and its equivalent suspension parameters are tried to be matched to the initial damper. The methodology proposes several electrical control circuits that optimize the dynamic behavior of the regenerative damper from the continuous variation of a load resistance. The results show that, given a target damper curve, the regenerative damper can adequately replicate it when there is a minimum velocity in the damper. However, when the damper velocity is close to zero, the only way to compensate for inertia is through the introduction of external energy to the system.

show abstract

), are constant coefficients that correspond to the constructive properties of the system.…”

Section: Emulation Of Commercial Dampermentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

Can a Semi-Active Energy Harvesting Shock Absorber Mimic a Given Vehicle Passive Suspension?

Reyes-Avendaño

Moreno-Ramírez

Gijón-Rivera

et al. 2021

Sensors

View full text Add to dashboard Cite

show abstract

Experimental Test on the Dynamic Damping Performance of Energy Harvesting Shock Absorbers with Overrun Clutch Under Open Circuit Condition

Shen

Guan

et al. 2021

Lecture Notes in Electrical Engineering

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Nonlinear dynamic characteristics of ball screw feed system under thermal deformation

Yang

et al. 2022

Nonlinear Dyn

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The influence of friction parameters in a ball-screw energy-harvesting shock absorber

Cited by 9 publications

References 38 publications

Can a Semi-Active Energy Harvesting Shock Absorber Mimic a Given Vehicle Passive Suspension?

Can a Semi-Active Energy Harvesting Shock Absorber Mimic a Given Vehicle Passive Suspension?

Experimental Test on the Dynamic Damping Performance of Energy Harvesting Shock Absorbers with Overrun Clutch Under Open Circuit Condition

Nonlinear dynamic characteristics of ball screw feed system under thermal deformation

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