Search Results - subject:"impedance"

State fragility, violence and trade : dangerous trade routes in Colombia

Jung, Paul H.; Thill, Jean-Claude; Galvis Aponte, Luis … - In: Papers in regional science : the journal of the … 103 (2024) 4, pp. 1-21

We investigate the effect of domestic armed violence brought about by insecurity on the geography of freight mobility and the resulting differential access of regions to global markets. There is a preponderance of evidence from the micro-level analysis of Colombia-U.S. export shipping records...

Persistent link: https://www.econbiz.de/10014632901

Influence of sound-absorping properties of noise protection barriers on road traffic participants

Zaets, Vitaly; Bida, Dmytro - In: Technology audit and production reserves 6 (2021) 1/62, pp. 14-18

Persistent link: https://www.econbiz.de/10013167689

Novel fractional hybrid impedance control of series elastic muscle-tendon actuator

Fotuhi, Mohammad Javad; Bingul, Zafer - In: Industrial Robot: the international journal of robotics … 48 (2021) 4, pp. 532-543

Purpose This paper aims to develope a novel fractional hybrid impedance control (FHIC) approach for high …) and solid floors (hard) is far superior to traditional impedance control. The main aim of this paper is to derive the …

Persistent link: https://www.econbiz.de/10014835963

Global interest in walking accessibility : a scoping review

Merlin, Louis A.; Jehle, Ulrike - In: Transport reviews : a transnational transdisciplinary … 43 (2023) 5, pp. 1021-1054

Persistent link: https://www.econbiz.de/10014323478

Hybrid-disturbance-observer-based interaction control for a fully actuated UAV with tether-based positioning system

Jiao, Ran; Rong, Yongfeng; Dong, Mingjie; Li, Jianfeng - In: Industrial Robot: the international journal of robotics … 50 (2023) 5, pp. 740-752

with force sensor feedback is designed for the system. In addition, an HDO-based impedance controller is built to allow the … disturbance observer and the impedance controller. …

Persistent link: https://www.econbiz.de/10014836058

Impedance matching study of surface dielectric barrier discharge plasma generator

Xu, Guangke; Zhang, Weiwei; Wang, Nan; Wang, Guangtao; … - In: Energy Reports 6 (2020) 2, pp. 276-281

the power supply, the impedance characteristics of the generator do not match the power supply. The voltage at both ends … mechanism of DBD plasma generator is analysed and on the equivalent circuit is received. And then different frequency impedance … characteristics of generator and impedance matching circuit by using LR and the LCR respectively is studied. The results show that the …

Persistent link: https://www.econbiz.de/10012652251

Analysis of PV penetration level on low voltage system in Chiang Mai Thailand

In: Energy Reports 6 (2020) 2, pp. 754-760

This paper presents the various levels of photovoltaic (PV) penetration which strongly affect the voltage quality in low voltage systems. The rural area of the Provincial Electricity Authority (PEA) in Chiang Mai is selected as a case study. DIgSILENT PowerFactory program is used to simulate the...

Persistent link: https://www.econbiz.de/10012652326

Financial impedance matching method for enhancing university-firm technology transfer

Vega-Gonzalez, Luis Roberto - In: Research in business and management 7 (2020) 1, pp. 11-32

Persistent link: https://www.econbiz.de/10012269413

Impedance matching study of surface dielectric barrier discharge plasma generator

Xu, Guangke; Zhang, Weiwei; Wang, Nan; Wang, Guangtao; … - In: Energy reports 6 (2020) 2, pp. 276-281

Persistent link: https://www.econbiz.de/10012179471

Analysis of PV penetration level on low voltage system in Chiang Mai Thailand

Pongsatorn Kerdoum; Suttichai Premrudeepreechacharn - In: Energy reports 6 (2020) 2, pp. 754-760

Persistent link: https://www.econbiz.de/10012181783

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