Regenerative Control of Active Mass Type Vibration Damper.

Yonemura, Jun-ichi; Kim, Sang Soo; Mikami, Hiroshi; Nagai, Bunshu; Okada, Yohji

doi:10.1299/kikaic.65.1374

Cited by 1 publication

(2 citation statements)

References 0 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…It should be noted that a type of regenerated control of active TMDs was demonstrated by the Yonemura et al [17], in which an active control force is applied when the back electromotive voltage is less than the battery voltage (dead zone). Compared with Ref.…”

Section: Introductionmentioning

confidence: 99%

See 1 more Smart Citation

Dual-Functional Energy-Harvesting and Vibration Control: Electromagnetic Resonant Shunt Series Tuned Mass Dampers

Zuo¹,

Cui

2013

Journal of Vibration and Acoustics

View full text Add to dashboard Cite

This paper proposes a novel retrofittable approach for dual-functional energy-harvesting and robust vibration control by integrating the tuned mass damper (TMD) and electromagnetic shunted resonant damping. The viscous dissipative element between the TMD and primary system is replaced by an electromagnetic transducer shunted with a resonant RLC circuit. An efficient gradient based numeric method is presented for the parameter optimization in the control framework for vibration suppression and energy harvesting. A case study is performed based on the Taipei 101 TMD. It is found that by tuning the TMD resonance and circuit resonance close to that of the primary structure, the electromagnetic resonant-shunt TMD achieves the enhanced effectiveness and robustness of double-mass series TMDs, without suffering from the significantly amplified motion stroke. It is also observed that the parameters and performances optimized for vibration suppression are close to those optimized for energy harvesting, and the performance is not sensitive to the resistance of the charging circuit or electrical load.

show abstract

Section: Introductionmentioning

confidence: 99%

“…Compared with Ref. [17], a dc-dc charging circuit has the advantage of minimizing the dead zone since the input voltage to the dc-dc booster charging circuit can be much smaller than the battery voltage. Figure 2 shows an electromagnetic resonant damping shunted with a capacitor C and a resistor R ¼ R i þ R e .…”

Section: Introductionmentioning

confidence: 99%

Dual-Functional Energy-Harvesting and Vibration Control: Electromagnetic Resonant Shunt Series Tuned Mass Dampers

Zuo¹,

Cui

2013

Journal of Vibration and Acoustics

View full text Add to dashboard Cite

show abstract

Regenerative Control of Active Mass Type Vibration Damper.

Cited by 1 publication

References 0 publications

Dual-Functional Energy-Harvesting and Vibration Control: Electromagnetic Resonant Shunt Series Tuned Mass Dampers

Dual-Functional Energy-Harvesting and Vibration Control: Electromagnetic Resonant Shunt Series Tuned Mass Dampers

Contact Info

Product

Resources

About