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Power Oscillation Suppression of Multi-VSG Grid via Decentralized Mutual Damping Control
IEEE transactions on industrial electronics (1982. Print), 2022Virtual synchronous generator (VSG) control introduces active power oscillation especially under the condition of multi-VSG. This article proposes a decentralized mutual damping control method that suppresses power oscillation in the multi-VSG grid.
Siqing Fu +5 more
semanticscholar +1 more source
IEEE transactions on power electronics, 2021
In this article, a novel sliding mode speed controller is proposed for the parallel operation of dual permanent magnet synchronous motors (PMSMs) with a single inverter.
Tae-Il Yeam, Dong-Choon Lee
semanticscholar +1 more source
In this article, a novel sliding mode speed controller is proposed for the parallel operation of dual permanent magnet synchronous motors (PMSMs) with a single inverter.
Tae-Il Yeam, Dong-Choon Lee
semanticscholar +1 more source
Controllable Damping Magnetorheological Elastomer Meniscus
ACS Biomaterials Science & Engineering, 2022The human healthy meniscus fulfills key biomechanical functions in the tibiofemoral (knee) joint. Meniscal injury leads to an increased risk for symptomatic osteoarthritis. In order to prevent osteoarthritis, many researchers have put efforts into developing new-type meniscal substitute materials.
Xuhui Liu +7 more
openaire +2 more sources
Coordinated Wide-Area Damping Control Using Deep Neural Networks and Reinforcement Learning
IEEE Transactions on Power Systems, 2022This paper proposes the design of two coordinated wide-area damping controllers (CWADCs) for damping low frequency oscillations (LFOs), while accounting for the uncertainties present in the power system. The controllers based on Deep Neural Network (DNN)
Pooja Gupta, Anamitra Pal, V. Vittal
semanticscholar +1 more source
Active Damping Control for LCL Filters With Inverter-Side Current Feedback Only
IEEE transactions on power electronics, 2022In the past decade, extensive active damping solutions based on state variable feedback have been proposed to damp LCL resonance. In this letter, an innovative control strategy, which can achieve overcurrent protection, injected power control, and active
Wei Chen +4 more
semanticscholar +1 more source
A Hybrid Particle Swarm Optimization Algorithm for the Wide-Area Damping Control Design
IEEE Transactions on Industrial Informatics, 2021The presence of low-frequency and low-dampened oscillation modes can compromise the operating stability of power systems. Recent research has shown that the use of phasor measurement units data to compose a wide-area damping controller (WADC) has been ...
M. E. C. Bento
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Damping control of variable damping compliant actuators
2015 IEEE International Conference on Robotics and Automation (ICRA), 2015The development of variable impedance actuators (VIAs) has highlighted the need for proper control of passive impedance to attain suitable interaction performance. Until recently the regulation of the intrinsic impedance in VIAs is achieved in an open-loop model-based manner, mainly due to the lack of physical sensors capable of measuring impedance ...
Navvab Kashiri +4 more
openaire +1 more source
IEEE Transactions on Power Delivery, 2021
The frequency of subsynchronous oscillation (SSO) in doubly-fed induction generator (DFIG)-based wind farms connected to series-compensated networks is determined by system-wide operating conditions, including the wind speed, number of in-service wind ...
J. Shair +4 more
semanticscholar +1 more source
The frequency of subsynchronous oscillation (SSO) in doubly-fed induction generator (DFIG)-based wind farms connected to series-compensated networks is determined by system-wide operating conditions, including the wind speed, number of in-service wind ...
J. Shair +4 more
semanticscholar +1 more source
IEEE transactions on power electronics, 2022
The power density can be improved and the system cost can be saved in the reduced dc-link capacitance motor drive system. The line inductance can also be diminished to reduce the system volume further.
Jun-Ya Huo +5 more
semanticscholar +1 more source
The power density can be improved and the system cost can be saved in the reduced dc-link capacitance motor drive system. The line inductance can also be diminished to reduce the system volume further.
Jun-Ya Huo +5 more
semanticscholar +1 more source
IEEE transactions on industrial electronics (1982. Print), 2022
This article reveals the power and frequency oscillation mechanism of the islanded cascaded-type virtual synchronous generators (VSGs), and proposes a decentralized mutual damping suppression method.
Lang Li, Yao Sun, M. Su, Siqing Fu
semanticscholar +1 more source
This article reveals the power and frequency oscillation mechanism of the islanded cascaded-type virtual synchronous generators (VSGs), and proposes a decentralized mutual damping suppression method.
Lang Li, Yao Sun, M. Su, Siqing Fu
semanticscholar +1 more source