-
21
Decentralized secondary control for frequency restoration and power allocation in islanded AC microgrids
Published 2023“…In order to illustrate the proposed scheme, real-time tests are carried out in an islanded AC MG system built in the real-time simulator OPAL-RT. …”
Get full text
Journal Article -
22
Laddered multilevel DC/AC inverters used in solar panel energy system
Published 2012Get full text
Final Year Project (FYP) -
23
An adaptive pulse-width modulation scheme for DC-AC converters in electric vehicles
Published 2016“…Machines such as AC motor, Solar panel circuit and wind turbine specification have been improving each year such as high power rating and high output voltage to the load. …”
Get full text
Final Year Project (FYP) -
24
Model predictive control for converters in hybrid AC/DC microgrid part II
Published 2019Get full text
Final Year Project (FYP) -
25
Numerical study of DC-biased AC-electrokinetic flow over symmetrical electrodes
Published 2013“…This paper presents a numerical study of DC-biased AC-electrokinetic (DC-biased ACEK) flow over a pair of symmetrical electrodes. …”
Get full text
Get full text
Journal Article -
26
Autonomous control of interlinking converter with energy storage in hybrid AC–DC microgrid
Published 2013“…The coexistence of ac and dc subgrids in a hybrid microgrid is likely given that modern distributed sources can either be ac or dc. …”
Get full text
Get full text
Journal Article -
27
A benchtop induction-based AC magnetometer for a fast characterization of magnetic nanoparticles
Published 2022“…In this study, we report a development of a benchtop induction-based AC magnetometer to realize a simple, wideband, and sensitive AC magnetometer for bio-sensing applications and characterization of magnetic nanoparticles (MNPs). …”
Get full text
Get full text
Article -
28
Distributed hierarchical control of AC microgrid operating in grid-connected, islanded and their transition modes
Published 2019“…In this paper, a distributed hierarchical control is proposed for ac microgrid, which could apply to both grid-connected (GC) mode and islanded (IS) mode as well as mode transitions. …”
Get full text
Get full text
Journal Article -
29
Distributed optimal tie-line power flow control for multiple interconnected AC microgrids
Published 2019Get full text
Get full text
Get full text
Journal Article -
30
Operation and control methods of modular multilevel converters in unbalanced AC grids : a review
Published 2020“…The aim of this paper is to provide a comprehensive review of operation and control methods applied to MMC-HVdc systems with a specific focus on unbalanced ac-grid conditions. The methods are classified based on their main control targets that include ac-side power control, control of the circulating current, and dc-side power ripple suppression control. …”
Get full text
Journal Article -
31
Coordinated secondary control for autonomous hybrid three-port AC/DC/DS microgrid
Published 2019“…This paper presents a coordinated secondary control (CSC) strategy for distributed power management for an autonomous hybrid three-port AC/DC/DS microgrid. The proposed CSC is on top of a generalized primary control (GPC), which consists of local power sharing (LPS) control within an individual AC or DC subgrid, global power sharing (GPS) control throughout the AC/DC subgrids, and storage power sharing (SPS) control in a distributed storage (DS) network. …”
Get full text
Get full text
Journal Article -
32
Distributed control of hybrid AC microgrids with dynamic active and reactive power capacity tuning
Published 2013Get full text
Get full text
Conference Paper -
33
Ubah Gaya, Kaedah Kerja Yang Sudah Tidak Relevan
Published 2024Subjects: “…AC Collections. Series. Collected works…”
Get full text
Newspaper -
34
Robust circuit parameters design for the CLLC-type DC transformer in the hybrid AC-DC microgrid
Published 2020“…In the hybrid ac/dc microgrid, the open-loop control is always utilized by the CLLC-DCT to cooperate with the bidirectional interlinking converter to realize the power and voltage conversion between the ac and dc bus. …”
Get full text
Journal Article -
35
Control strategy for AC-DC microgrid with hybrid energy storage under different operating modes
Published 2020Get full text
Journal Article -
36
Distributed robust hierarchical power sharing control of grid-connected spatially concentrated AC microgrid
Published 2020“…This paper considers the power sharing problem for a grid-connected ac microgrid containing a cluster of spatially concentrated dispatchable distributed generators (DDGs), which are supposed to share the desired power demand according to some prespecified power sharing base. …”
Get full text
Journal Article -
37
Stability improvement and control optimization of isolated two-stage AC-DC-DC converter systems
Published 2020“…The research gap for the isolated two-stage AC-DC-DC converter has been identified as well. …”
Get full text
Thesis-Doctor of Philosophy -
38
Distributed unified control for global economic operation and resilience reinforcement of hybrid AC-DC microgrids
Published 2023“…For DGs, the fac-λac and vdc-λdc economic droop controls are employed for ac DGs and dc DGs to decrease the individual subgrid's generation expense by equaling DGs' incremental expenses. …”
Get full text
Journal Article -
39
Unity PF AC-DC converter in wind based turbine generator for optimal power extraction
Published 2011Get full text
Final Year Project (FYP) -
40
Monitoring and control of AC power distribution board through sound card-based SCADA system
Published 2014“…Also there is no remote monitoring system that can check the coming AC power status even of voltage and current. The monitoring of voltage and current can monitor only by volt and ammeter that are presents on the AC power distribution boards (ACPDB). …”
Get full text
Thesis