Voltage stability analysis using probability density function with real load on Karangploso's Feeder Singosari distribution system

Irrine Budi Sulistiawati; Ahmad Iqbal Zajuli; Sugeng Priyanto; Awan Uji Krismanto; Adlan Bagus Pradana; Aji Akbar Firdaus

doi:10.1063/5.0202466

Voltage stability analysis using probability density function with real load on Karangploso's Feeder Singosari distribution system

Irrine Budi Sulistiawati, Ahmad Iqbal Zajuli, Sugeng Priyanto, Awan Uji Krismanto, Adlan Bagus Pradana, Aji Akbar Firdaus

Research output: Contribution to journal › Conference article › peer-review

Abstract

The addition of 0.5 MWp of PVDG in the Singosari distribution system for the Karangploso feeder located in East Java, Indonesia will have an impact on the existing system. Voltage stability in the system is a major concern to guarantee system safety operations that have an impact on consumers. System analysis using Probability Density Function (PDF) is used to ensure that the voltage profile on the system due to PVDG injection is still within the allowable value. By using the PDF method, the uncertainty from sources originating from solar panels (sources) can be calculated. So, when the distribution system does not get power injection from solar panels, then it can be known whether the system can still work properly or not. In this study it was shown that the voltage profile at each bus has increased, especially on bus 74 which was previously undervoltage with a value of 0.9483 to 0.97.

Original language	English
Article number	050055
Journal	AIP Conference Proceedings
Volume	3077
Issue number	1
DOIs	https://doi.org/10.1063/5.0202466
Publication status	Published - 12 Jul 2024
Event	2022 Transdisciplinary Symposium on Engineering and Technology: Development of Digital and Green Technology on Post Pandemic Era, TSET 2022 - Yogyakarta, Indonesia Duration: 21 Sept 2022 → …

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title = "Voltage stability analysis using probability density function with real load on Karangploso's Feeder Singosari distribution system",

abstract = "The addition of 0.5 MWp of PVDG in the Singosari distribution system for the Karangploso feeder located in East Java, Indonesia will have an impact on the existing system. Voltage stability in the system is a major concern to guarantee system safety operations that have an impact on consumers. System analysis using Probability Density Function (PDF) is used to ensure that the voltage profile on the system due to PVDG injection is still within the allowable value. By using the PDF method, the uncertainty from sources originating from solar panels (sources) can be calculated. So, when the distribution system does not get power injection from solar panels, then it can be known whether the system can still work properly or not. In this study it was shown that the voltage profile at each bus has increased, especially on bus 74 which was previously undervoltage with a value of 0.9483 to 0.97.",

author = "Sulistiawati, {Irrine Budi} and Zajuli, {Ahmad Iqbal} and Sugeng Priyanto and Krismanto, {Awan Uji} and Pradana, {Adlan Bagus} and Firdaus, {Aji Akbar}",

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AU - Sulistiawati, Irrine Budi

AU - Zajuli, Ahmad Iqbal

AU - Priyanto, Sugeng

AU - Krismanto, Awan Uji

AU - Pradana, Adlan Bagus

AU - Firdaus, Aji Akbar

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AB - The addition of 0.5 MWp of PVDG in the Singosari distribution system for the Karangploso feeder located in East Java, Indonesia will have an impact on the existing system. Voltage stability in the system is a major concern to guarantee system safety operations that have an impact on consumers. System analysis using Probability Density Function (PDF) is used to ensure that the voltage profile on the system due to PVDG injection is still within the allowable value. By using the PDF method, the uncertainty from sources originating from solar panels (sources) can be calculated. So, when the distribution system does not get power injection from solar panels, then it can be known whether the system can still work properly or not. In this study it was shown that the voltage profile at each bus has increased, especially on bus 74 which was previously undervoltage with a value of 0.9483 to 0.97.

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Voltage stability analysis using probability density function with real load on Karangploso's Feeder Singosari distribution system

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