Weak Grid Reactive Power Improvement and Voltage Control of MT-HVDC Grid using APF

Amin, Muhammad; Jia, Youwei; Muhammad, Faheem; Ahmad, A.W.; Rustam, Muhammad Asfand Yar

doi:10.1109/inmic50486.2020.9318080

Cited by 4 publications

(7 citation statements)

References 17 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…Conventional methods OLTC transformers [51, 63, 91, 96, 97] DFIG [57, 62, 87–90, 95] SCIM [1] Capacitor banks [14, 16, 30, 32, 50, 105] Static VAR system [29, 31, 49, 60, 70, 92, 107] …”

Section: Analysis Of the Type Of Control Grid Code And Type Of Regsmentioning

confidence: 99%

“…The microprocessor has been used as an implementation tool in [3] and [14]. In addition, PSCAD/EMTDC software in [32], DIgSILENT/PowerFactory in [34], dSPACE ds1104 based system in [42], DigSILENT software in [46] and OPAL‐RT's eMEGASIM and ePHASORSIM [86], PSIM software [59, 63, 64, 67, 70], MATLAB and PSIM co‐simulation platform [71], ARM CORTEX processor [75], DlgSI LENT/PowerFactory [60]: FORTRAN programming language [92], MATLAB/Simulation [1, 2, 4, 31, 39, 45, 48, 49–58, 62, 65, 66, 68, 69, 72, 73–74, 77–85, 88, 91, 93–94, 96, 97, 99, 100–103, 107, 105, 106], software PSIM [89], DIgSILENT/PowerFactory [90], ETAP simulation platforms [29], DIgSILENT/PowerFactory [34], HiL tests in the PLECS settings [104], OPAL‐RT's eMEGASIM and ePHASORSIM [86], PSCAD/EMTDC [87] have been used as implementation tools.…”

Section: Analysis Of the Type Of Control Grid Code And Type Of Regsmentioning

confidence: 99%

“…Regrettably, with the growing need for renewable energy, this is no longer feasible to join or detach REGs whenever and wherever, since this would jeopardize the power stability and dependability of the power system [25][26][27][28]. As a result, grid codes [29][30][31][32][33][34] have included stringent criteria for REG grid integration. Moreover, the utility grid operators with considerable renewable energy penetration are concerned about reactive power control and voltage stability [35][36][37][38].…”

Section: Percent Of Total Power Generationmentioning

confidence: 99%

“…A 140-bus commercial distribution power system in southern California has been chosen as a test system, and defects have been investigated. In 2020, Amin et al [32] have used a PSCAD/EMTDC software-based simulation to design a "three-terminal gridconnected MT-HVDC grid" utilizing traditional PQ control and an enhanced technique employing harmonics suppression whilst incorporating weaker and inflexible grids. The grid's dynamic stability has been obtained by employing this strategy.…”

Section: Hybrid (Wind and Solar) Systemmentioning

confidence: 99%

See 3 more Smart Citations

Reactive power control in renewable rich power grids: A literature review

Kumar¹,

Lakshmanan²,

Jaisiva³

et al. 2023

IET Renewable Power Gen

View full text Add to dashboard Cite

Recently, there is vast progress in the integration of renewable energy generators (REGs) into the power grid. The reactive power, which is indeed a fundamental power system factor is being influenced highly by the renewable power penetration levels. As a consequence, this has paved the way toward the generation of steady-state voltage and dynamic/transient stability issues. Therefore, to provide a sustainable and dependable power grid, it is indeed important to maintain and control adequate reactive power reserves. This study introduces a comprehensive literature survey on "management of reactive power in renewable-rich power networks". A total of 75 research publications have been collected for this study, and a concise summary of each article is offered. The articles are categorized according to the types of REGs used, type of control, grid code consideration, controller device, implementation tools, grid type, load type as well as various reactive power support systems. In addition, this study examines the advantages and drawbacks of existing models. The performance recorded in each of the collected papers are discussed. Ultimately, the most critical challenges related to management of reactive power in renewable-rich power grids are identified, along with some essential methodological suggestions for the electricity sector, regulators, and research scientists.

show abstract

“…Conventional methods OLTC transformers [51, 63, 91, 96, 97] DFIG [57, 62, 87–90, 95] SCIM [1] Capacitor banks [14, 16, 30, 32, 50, 105] Static VAR system [29, 31, 49, 60, 70, 92, 107] …”

Section: Analysis Of the Type Of Control Grid Code And Type Of Regsmentioning

confidence: 99%

Section: Analysis Of the Type Of Control Grid Code And Type Of Regsmentioning

confidence: 99%

Section: Percent Of Total Power Generationmentioning

confidence: 99%

Section: Hybrid (Wind and Solar) Systemmentioning

confidence: 99%

See 2 more Smart Citations

Reactive power control in renewable rich power grids: A literature review

Kumar¹,

Lakshmanan²,

Jaisiva³

et al. 2023

IET Renewable Power Gen

View full text Add to dashboard Cite

show abstract

“…In [97], a strategy was proposed to restrain the power request impact in parallel hybrid HVDC-HVAC-connected AC areas. In [98], considering weak and stiff grids, a three-terminal grid-connected MT-HVDC grid and an active power filtering FIGURE 12 Black start power supply with HVDC system method is proposed to enhance the grid. In [99], a generic Inertia Emulation Controller base on VSC-MTDC is proposed, which can be incorporated in any grid-side-voltage-sourceconverter station, allowing MTDV operating in a synchronous generator mode to contribute an inertial response during system disturbances, Figure 12.…”

Section: Interactions Of Ac Power Systems With Hvdc Systemsmentioning

confidence: 99%

Review of HVDC systems for enhancing resilience after extreme natural events

Luo

Liang

Bai

2021

The Journal of Engineering

View full text Add to dashboard Cite

Compared with AC systems, HVDC systems are more flexible and potentially contribute to enhancing system resilience. Currently, three types of HVDC technologies, LCC-HVDC (Line-commutated Current-sourced Converters, LCC), VSC-HVDC (Voltage Sourced Converter, VSC), and MMC-HVDC (Modular-Multilevel-Converter, MMC), are applied in practical projects. All types of HVDC systems can be applied to stabilize the system frequency of AC power systems and facilitate system recovery after extreme natural events. The operation characteristics, methods, and control strategies of different HVDC technologies for facilitating system operation are reviewed herein; it is indicated that HVDC technology is an effective solution for enhancing system resilience. Renewable resources, energy storage systems, and demand response devices can be coordinated well with HVDC systems. The frequency and voltage regulation ability of power systems and the black start ability can be enhanced by introducing HVDC systems into power systems. Several isolated AC power systems can be connected to HVDC systems. These AC systems can interact with other AC systems through HVDC systems by conforming to their operational characteristics and constraints. The resilience of these AC systems can be enhanced by these interactions. Additionally, related operation methods and control strategies will also be reviewed. JEL CLASSIFICATION Power electronics, electric power applicationsThis is an open access article under the terms of the Creative Commons Attribution License, which permits use, distribution and reproduction in any medium, provided the original work is properly cited.

show abstract

Efficient Reactive Power Control Using Reinforcement Learning under Inaccurate Power Network Model

Amin

Wang

et al. 2021

2021 6th International Conference on Power and Renewable Energy (ICPRE)

View full text Add to dashboard Cite

Weak Grid Reactive Power Improvement and Voltage Control of MT-HVDC Grid using APF

Cited by 4 publications

References 17 publications

Reactive power control in renewable rich power grids: A literature review

Reactive power control in renewable rich power grids: A literature review

Review of HVDC systems for enhancing resilience after extreme natural events

Efficient Reactive Power Control Using Reinforcement Learning under Inaccurate Power Network Model

Contact Info

Product

Resources

About