Blackout Restoration Plan in Jakarta Power Grid

Praminta, Seftie Muji; Wiguna, Susan; Pramana, Anjas

doi:10.1109/ict-pep50916.2020.9249797

Cited by 7 publications

(2 citation statements)

References 4 publications

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“…For example, following the blackout in the Jakarta power grid in August 2019, the blackout area was partitioned into smaller subsystems to use the black-start units and those generators which have been tripped to house load (four units out of 55 generation units) to restore the network in parallel. Nevertheless, due to some difficulties mentioned in [83] (for example, the inability of operators to properly set generation mode to isochronous or droop mode control), these resources could not create energized islands, and hence, the bottom-up strategy was not effective. Accordingly, the operators used the top-down strategy to energize transmission lines and transfer power from the east to the west.…”

Section: Optimization Of Generators Start-up Sequence and Restoration...mentioning

confidence: 99%

Survey of Power System Restoration Documents Issued from 2016 to 2021

Khoshkhoo

Khalilifar

Shahrtash

2022

International Transactions on Electrical Energy Systems

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More than thirty-six partial or whole blackouts, from 2016 to 2021, prove that neither the probability of blackouts can be ignored nor the required plans and the readiness of the utilities for power system restoration can be forgotten. To properly deal with blackouts and minimize the social and economic costs, utilities should prepare a suitable restoration plan in advance to quickly restore the system to the normal state and minimize the restoration time and loss of energy. In this paper, after summarizing major blackouts occurred from 2016 to 2021, the progress in the research reports, industrial documents, and books in the context of power system restoration is reviewed to show and classify the different aspects of power system restoration plans and strategies presented during these years. This review indicates that although there are many published methods and techniques which have tried to give more autonomous solutions, there are still more complexities in power system restoration. However, this paper respects all efforts and attempts and tries to illustrate the achievements, up to now, in power system restoration, as well as research gaps.

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Section: Optimization Of Generators Start-up Sequence and Restoration...mentioning

confidence: 99%

Survey of Power System Restoration Documents Issued from 2016 to 2021

Khoshkhoo

Khalilifar

Shahrtash

2022

International Transactions on Electrical Energy Systems

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“…The blackout in West Sulawesi, Indonesia, on December 2, 2014, was caused by a Pare -Sidrap transmission interruption due to a flashover. The 500 kV Ungaran -Pemalang interconnection network encountered a problem on August 4, 2019, which prevented it from transmitting power from east to west, resulting in a blackout on Java Island [2].…”

Section: Introductionmentioning

confidence: 99%

Improvement of Defense Scheme Operation by Considering Load Profile of Interbus Transformer for Sub Java Electrical System

Wulandari,

Facta,

Handoko

2023

Advances in Physics Research

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The electrical blackout on August 4, 2019, in several areas of Jakarta and surrounding areas took a long time to recover and the vital loads lose electrical supply. This power outage indicates that there is a weakness in the electrical defense scheme. Based on the conventional standard, when the frequency declines due to a fault in the power system, several buses must release loads without considering existing load circumstances. The impropriate scheme for load shedding will trigger a catastrophe as the capacity of the electrical source is limited. In the subsystem of the large electrical network, several groups of loads are supplied by an inter-bus transformer which accepts electrical energy from other networks and generators. As the transformer has limited capacity and the transmission network's characteristics are strongly influenced by the line parameters and the energy passing through, then this paper proposes a defense scheme that considers the combination of real and existing loads carried by the IBT and the rate of frequency decline. It is expected that the proposed scheme will prevent the power system fall into a worse situation, accelerate recovery conditions and maintain the frequency profile. The work takes a sub-Java electrical system with two inter-bus transformers included.

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Review of methodology and best practice of power system restoration plan

Fan,

Chen,

Zhao

et al. 2024

Energy Internet

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With the increasing penetration of renewable energy and inverter‐based resource (IBR) generation, modern power systems are facing new challenges and issues in the system restoration process, such as the needs of fast response and adaptive protection and control during the restoration. This paper reviews the current restoration strategies of major countries and regions including European Union (EU) ENTSO‐E, North America (NA) Electric Reliability Corporation (NERC), China, Australia. Firstly, the Restoration Plan (RP) of all above countries and regions are briefly summarised. Then the RPs are compared and analysed from perspectives of (a) Activation conditions, (b) Restoration Stage Classification, and (c) Restoration time requirements. By introducing the detailed RPs of UK National Energy System Operator (NESO) and NA New York Independent System Operator (ISO) and PJM, the participants within the RPs are illustrated and compared for the roles of Generation and Interconnector, Transmission, Distribution, Load, System service provider etc. Through a real case study of the restoration process of the south Australian power system blackout, the system restoration procedure is analysed in detail, and the restoration stage classification proposed in this paper is shown. Finally, the challenges of the current RPs of major countries and regions are summarised, and potential solutions and future work are proposed.

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Blackout Restoration Plan in Jakarta Power Grid

Cited by 7 publications

References 4 publications

Survey of Power System Restoration Documents Issued from 2016 to 2021

Survey of Power System Restoration Documents Issued from 2016 to 2021

Improvement of Defense Scheme Operation by Considering Load Profile of Interbus Transformer for Sub Java Electrical System

Review of methodology and best practice of power system restoration plan

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