Zobrazeno 1 - 9
of 9
pro vyhledávání: '"Shilei Jiao"'
Publikováno v:
IEEE Transactions on Industry Applications. 56:815-825
In three-phase four-wire systems, the four-leg converter has been an attractive solution for mitigating power quality problems, such as reactive power compensation, load balancing, neutral current reduction, etc. However, its conventional control alg
Publikováno v:
2020 IEEE Energy Conversion Congress and Exposition (ECCE).
This paper presents a new reduced-order generalized integrator (ROGI) based synchronization technique, namely ROGI-PLL for unbalanced non-linear load compensation using four-leg converter under distorted and unbalanced grid condition. In this approac
Induction Generator Based Electrical Power Generation System for More Electric Aircraft Applications
Publikováno v:
AIAA Propulsion and Energy 2020 Forum.
This paper investigates a variable speed constant frequency power generation system based on induction generator for a three-phase four wire system in more electric aircraft (MEA) applications. In the proposed scheme, the induction generator is drive
Publikováno v:
2020 IEEE Applied Power Electronics Conference and Exposition (APEC).
This paper proposes a novel control algorithm for a four-leg converter to compensate unbalanced non-linear loads in three-phase four-wire system. The detection and compensation for unbalanced non-linear load currents is implemented using double reduc
Publikováno v:
IAS
Four-leg converter has been an attractive solution for addressing power quality problems caused by unbalanced loading condition in three-phase four-wire distributed systems. However, its phase-locked-loop (PLL) based control methods can be affected b
Publikováno v:
2019 IEEE Energy Conversion Congress and Exposition (ECCE).
This paper presents an implementation of four-leg converter using a double reduced order generalized integrator (DROGI) control algorithm to alleviate the power quality problems caused by unbalanced RL loads in a three phase four wire utility grid. T
Publikováno v:
IEEE Transactions on Transportation Electrification. 2:347-356
High-frequency harmonic resonance has been a frequently encountered issue in railway traction power-supply system (TPSS), since high-speed trains that are equipped with ac–dc–ac traction drive system were serviced in China high-speed railway (HSR
Publikováno v:
IEEE Transactions on Industrial Electronics. 63:2871-2882
Synchronization unit such as single-phase grid voltage phase-locked loop (PLL) is essential to control scheme in single-phase converters. However, the design of PLL is not simple and increases the complexity of control system, and the performance of
Publikováno v:
2016 IEEE 8th International Power Electronics and Motion Control Conference (IPEMC-ECCE Asia).
Nowadays high-frequency resonances occur frequently and severely disrupt the normal operation of high-speed railways in China. The excitation prerequisite of high-frequency harmonic resonance is that the frequency of harmonic components, introduced b