Power management and synchronization control of renewable energy microgrid based on STATCOM

Liu, Jinning; Zhang, Li; Cao, Man

doi:10.1109/itec-ap.2014.6941242

Cited by 5 publications

(4 citation statements)

References 1 publication

(3 reference statements)

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“…The model was analysed and THD (Total Harmonic Distortion) analyzation was also shown in this work. Not only voltage stability and harmonic distortion, STATCOM is also a solution for synchronization and grid control [35]. Furthermore, [46] explains selective harmonic elimination (SHE) system and its simulation results along with introduction of harmonics in system, its effects and different harmonic elimination techniques.…”

Section: B Statcom Devicementioning

confidence: 99%

A comprehensive review on integrating renewable energy sources into smart grid : Challenges and Solutions

Sarda¹,

Pandya²

2019

IJET

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Smart grid is considered as future grid having numbers of advantages, not only for owners but customers also. One of the advantages of this future grid is, it is more reliable and environment-friendly grid as it helps to reduce greenhouse gases emission by integrating renewable energy sources with it. Renewable integration brings lots of benefits but before that numbers of challenges are needed to be solved and hence large-scale renewable penetration is considered as one of the biggest challenges to future smart grid. Researches are going on to deal with these hurdles and to make this integration obstacle-free. This paper presents a literature survey on these challenges and their possible solutions to give a brief view on current research scenario on this topic.

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Section: B Statcom Devicementioning

confidence: 99%

A comprehensive review on integrating renewable energy sources into smart grid : Challenges and Solutions

Sarda¹,

Pandya²

2019

IJET

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“…The robustness of the decentralized control with low communication bandwidth for sudden connection and disconnection was assured in [23]; however, in the EMS, limited factors were considered in the comparison analysis. In [24], a static synchronous compensator (STATCOM), controlled by a decentralized control technique, was investigated for a hybrid AC/DC microgrid. Moreover, the proposed method was compared with the droop control method to verify its superiority.…”

Section: Introductionmentioning

confidence: 99%

Power Balance Modes and Dynamic Grid Power Flow in Solar PV and Battery Storage Experimental DC-Link Microgrid

et al. 2020

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“…For reactive power management and voltage control, reactive power is needed to be balanced under all operating conditions .Hence, it is obligatory to have a sufficient capacity of reactive power source to be present in the OGHPS. The earlier works reported in [4][5][6][7][8][9][10] for voltage and reactive power control of the wind diesel hybrid Power System are based on Static VAR Compensator (SVC) and Static synchronous compensator (STATCOM)] with load either static (exponential type) or static plus dynamic. Some good works have been reported, but, the parameters of the SVC/STATCOM controllers were optimized while controller parameters of automatic voltage regulator (AVR) of SG excitation control were fixed, hence cannot assure the efficient co-operative control.…”

Section: Introductionmentioning

confidence: 99%

Optimal controllers design for voltage control in Off-grid hybrid power system

Anantwar¹,

Sundar²,

Laksmikantha³

2019

IJECE

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<p>Generally, for remote places extension of grid is uneconomical and difficult. Off-grid hybrid power systems (OGHPS) has renewable energy sources integrated with conventional sources. OGHPS is very significant as it is the only source of electric supply for remote areas. OGHPS under study has Induction generator (IG) for wind power generation, Photo-Voltaic source with inverter, Synchronous generator (SG) for Diesel Engine (DE) and load. Over-rated PV-inverter has capacity to supply reactive power. SG of DE has Automatic voltage regulator for excitation control to regulate terminal voltage. Load and IG demands reactive power, causes reactive power imbalance hence voltage fluctuations in OGHPS. To manage reactive power for voltage control, two control structures with Proportional–Integral controller(PI), to control inverter reactive power and SG excitation by automatic voltage regulator are incorporated. Improper tuning of controllers lead to oscillatory and sluggish response. Hence in this test system both controllers need to be tune optimally. This paper proposes novel intelligent computing algorithm , Enhanced Bacterial forging algorithm (EBFA) for optimal reactive power controller for voltage control in OGHPS. Small signal model of OGHPS with proposed controller is tested for different disturbances. simulation results are compared with conventional method , proved the effectiveness of EBFA.</p>

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Power management and synchronization control of renewable energy microgrid based on STATCOM

Cited by 5 publications

References 1 publication

A comprehensive review on integrating renewable energy sources into smart grid : Challenges and Solutions

A comprehensive review on integrating renewable energy sources into smart grid : Challenges and Solutions

Power Balance Modes and Dynamic Grid Power Flow in Solar PV and Battery Storage Experimental DC-Link Microgrid

Optimal controllers design for voltage control in Off-grid hybrid power system

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