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Journal articles on the topic 'DIgSILENT software'

Author: Grafiati

Published: 4 June 2025

Last updated: 1 August 2025

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1

Manukallo, Maden Nolis. "Analisis Sistem Aliran Daya Dengan Menggunakan Software Digsilent Powerfactory." SainETIn : Jurnal Sains, Energi, Teknologi, dan Industri 9, no. 1 (2024): 32–39. https://doi.org/10.31849/sainetin.v9i1.14234.

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Digsilent merupakan perangkat lunak yang sangat penting dalam industri tenaga listrik modern. Dengan menggunakan Digsilent PowerFactory, para insinyur dan profesional dapat melakukan analisis yang mendalam terhadap sistem tenaga listrik, termasuk analisis aliran daya, analisis short circuit, analisis kestabilan, dan banyak lagi.Perangkat lunak Digsilent PowerFactory menawarkan antarmuka pengguna yang intuitif dan fitur-fitur yang lengkap untuk menganalisis dan merancang sistem tenaga listrik. Dengan kemampuan yang kuat, PowerFactory memungkinkan pengguna untuk memodelkan dan mensimulasikan sis

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2

Rohadi, Nanang, Nendi Suhendi, and Liu Kin Men. "Teknik Pengujian Kinerja Algoritme Relay Jarak Menggunakan DIgSILENT." Jurnal Nasional Teknik Elektro dan Teknologi Informasi 10, no. 1 (2021): 85–90. http://dx.doi.org/10.22146/jnteti.v10i1.735.

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Makalah ini menyajikan teknik orisinal pengujian untuk mengevaluasi kinerja algoritme relay proteksi saluran transmisi (relay jarak model SEL-421) menggunakan DIgSILENT. Tujuan yang diharapkan dari publikasi ini adalah untuk memberikan pemahaman tentang penggunakan software DIgSILENT untuk pengujian relay proteksi. Akurasi dari algoritme pengukuran impedans kegagalan yang diakibatkan oleh pengaruh faktor ketidakpastian sistem dapat diamati secara bersamaan dan dilakukan pengujian secara otomatis. Misalnya, pengaruh dari resistans kegagalan dan sudut aliran daya adalah dianggap sebagai faktor k

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Simakov, A. V., O. A. Lysenko, and M. Yu Chernev. "Simulation of relay protection and automation devices in DigSILENT PowerFactory software." YOUNG RUSSIA: HIGH TECHNOLOGY – INTO INDUSTRY, no. 1 (2019): 098–102. http://dx.doi.org/10.25206/2310-4597-2019-1-98-102.

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4

Eidiani, Mostafa, and Hojat Mehdipour. "ONLINE AND OFFLINE OF THE STATE ESTIMATION WITH DIGSILENT POWERFACTORY (PART 2)." International Journal of Energy Security and Sustainable Energy 1, no. 1 (2023): 10–24. https://doi.org/10.5281/zenodo.10449573.

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<strong>OnlinE and Offline of the State Estimation with DIgSILENT PowerFactory (Part 2)</strong> <strong>https://ijesse.net/article/3</strong> <strong> </strong> Mustafa Eydyany<sup>1</sup>, Hojat Mehdipour<sup>2</sup> <sup>1</sup>Energy Security and Sustainable Energy Institute, Modarres 4, P.C.: 9188874391, Mashhad, Iran eidiani@ijesse.net <sup>2</sup> Energy Security and Sustainable Energy Institute, Modarres 4, P.C.: 9188874391, Mashhad, Iran hojat.mahdipour@yahoo.com   <strong>Abstract. </strong>The second part of the main paper (part 1) is presented here. The process of state e

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J. Awalin, Lilik, Tasnim Tasnim, Tay Lea Tien, and Hadi Suyono. "Comparison study of fault location on distribution network using PSCAD and DIgSILENT power factory by using matching approaches." Indonesian Journal of Electrical Engineering and Computer Science 17, no. 1 (2020): 78. http://dx.doi.org/10.11591/ijeecs.v17.i1.pp78-85.

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This paper presents the comparative study between PSCAD and DIgSILENT in order to detect fault location on underground distribution network. If a fault occurs in the distribution network, it will generate the voltage dips and over current. It is possible to record the signal output in the primary substation. However, for the research purpose, some of the researcher may use different simulation program. The simulation program may have different performance to generate voltage and current signal when fault simulated. So, it is important to observe the performance of each simulation software. Due

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Zhao, Zhang Le, You Bing Zhang, and Jun Qi. "Dynamic Simulation for Grid-Connected Inverters of Distributed Generation Based on DIgSILENT Software." Applied Mechanics and Materials 291-294 (February 2013): 2042–46. http://dx.doi.org/10.4028/www.scientific.net/amm.291-294.2042.

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This paper introduces some typical control methods for the grid-connected inverters in the distributed generation (DG) systems, the double-loop control strategy is focused on and analyzed in detail. The proposed outer-loop control strategies are summarized. Meanwhile, the inner-loop control method established on dq rotating frame is introduced. The simulation models of the inverters for DG in the DIgSILENT software are introduced, and the simulations for the proposed control strategies are realized.

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Prayoga, Arifran Bima, and Bambang Suprianto. "Analisis Pengaruh Ketidakseimbangan Beban Pada Transformator Distribusi Terhadap Rugi Daya (Losses) Dengan Digsilent Power Factory di PT.PLN (Persero) ULP Ngunut." JURNAL TEKNIK ELEKTRO 12, no. 2 (2023): 23–32. http://dx.doi.org/10.26740/jte.v12n2.p23-32.

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Suatu pembebanan yang tidak seimbang merupakan hal yang pasti terjadi dalam sistem distribusi tenaga listrik. Suatu pembebanan pada transformator distribusi yang tidak seimbang tentunya mengakibatkan munculnya arus pada netral transformator. Timbulnya arus netral mengakibatkan bertambahnya nilai rugi daya (losses) pada jaringan tersebut. Sehingga daya yang disalurkan oleh PT. PLN (Persero) tidak sebanding dengan daya yang terjual. Nilai rugi daya yang tinggi pastinya akan sangat merugikan pihak penyedia listrik yaitu PT.PLN (Persero). Simulasi dengan software Digsilent Power Factory dilakukan

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Entekhabi Nooshabadi, Amir Mohammad, Shakiba Sadeghi, and Hamed Hashemi-Dezaki. "Optimal Electric Arc Furnace Model’s Characteristics Using Genetic Algorithm and Particle Swarm Optimization and Comparison of Various Optimal Characteristics in DIgSILENT and EMTP-RV." International Transactions on Electrical Energy Systems 2022 (June 20, 2022): 1–20. http://dx.doi.org/10.1155/2022/9952315.

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The stochastic and nonlinear characteristics of electric arc furnaces (EAFs) lead to power quality challenges in the power system. In studying EAF behaviors, having optimized characteristics/models, selecting a suitable and optimum model that adapts to the actual characteristics of EAFs, and investigating simulation software’s capability for implementing EAF models are essential. However, the literature shows a research gap in investigating EAF simulations in various software products based on different models. This paper studies several time-domain models, such as piece-wise linear, modified

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Chen, Bao Fan, and De Yin Du. "Divergence Operator a Novel Power Conditioning System." Applied Mechanics and Materials 678 (October 2014): 524–27. http://dx.doi.org/10.4028/www.scientific.net/amm.678.524.

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In order to improve the dynamic behavior of the weak link in power transmission and distribution network, studied a new regulator using the divergence operator to disturbance, improve power and high voltage power system, the divergent regulator based on the frequency response characteristics were simulated using the DIgSILENT software, the effect of good.

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Nakawiro, Worawat. "A Coordinated Voltage Control Scheme for Distribution Network with Renewable Sources." Applied Mechanics and Materials 781 (August 2015): 393–96. http://dx.doi.org/10.4028/www.scientific.net/amm.781.393.

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With significant penetration of renewable energy sources in distribution networks, the voltage control method may have to be revised especially during the light load condition. This paper presents a coordinated voltage control strategy to address this issue. A mixed-integer nonlinear optimal power flow was formulated and solved by Particle Swarm Optimization (PSO). All system constraints and operating limits are considered. The code was written using DigSILENT programming language (DPL) and implemented inside DigSILENT power factory simulation software. The proposed method can minimize generat

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Bohre, Aashish Kumar, and Biman Kumar Saha Roy. "Over current protection of distribution system with impact of solar and wind generation using DIgSIlent power factory." International Journal of Engineering, Science and Technology 14, no. 3 (2022): 122–31. http://dx.doi.org/10.4314/ijest.v14i3.14s.

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The utilization of renewable resources has been growing very fast worldwide recently to manage the increasing energy gap, but it also raises some challenges like protection issues, transient stability issues and security issues in the power system operation. Mainly, wind and solar photovoltaic renewable power generation sources are account for bulky renewable energy share. The transients in power systems including renewables are reduced and have recently attracted wide attention. The impact of renewables generation on power system transients should be effectively analyzed and evaluated to impr

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Sucevic, Nikola, and Dejan Milosevic. "Application of DIgSILENT POWERFACTORY software for modeling of industrial network relay protection system." Zbornik radova, Elektrotehnicki institut Nikola Tesla 26, no. 26 (2016): 69–83. http://dx.doi.org/10.5937/zeint26-12295.

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13

Pawenary. "Performance Analysis Project of OCR and DGR Protection Settings on Tristex Feeder of New Substation Using Digsilent Power Factory Software." Journal of Electrical Systems 20, no. 3 (2024): 1683–94. http://dx.doi.org/10.52783/jes.3663.

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Increasing the reliability of the electricity system is very important in maintaining a stable and guaranteed electricity supply. One important factor in the electrical protection system is the setting of over current relay (OCR) and directional ground relay (DGR) settings. This study aims to analyze and evaluate the performance of the OCR and DGR protection settings on the New Pandaan Tristex Substation using DIgSILENT software. The method used in this research is modeling and simulation using DIgSILENT software. Relevant data and electrical system parameters are obtained from reliable source

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Santoso, Asfari Hariz, Rhezal Agung Ananto, and Marinda Dwi Fatimah. "Analisis Blackout Akibat Gangguan Busbar 150kV Gardu Induk Pier Pada Sub Sistem Grati 150kV." ELPOSYS: Jurnal Sistem Kelistrikan 7, no. 2 (2020): 61–66. http://dx.doi.org/10.33795/elposys.v7i1.101.

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PT. PLN (Persero) APP Probolinggo Jawa Timur diperoleh hasil observasi pada tanggal 7 Juni 2018, telah terjadi blackout pada Sub Sistem Grati 150kV di indikasikan oleh rele penghantar yang terhubung dengan GI Pier. Rele penghantar tersebut bekerja disebabkan gangguan pada Auxilliary Relay VT busbar A GI Pier. Gangguan tersebut terjadi saat pengujian tahanan kontak clamp dropper dan dilakukan pelepasan PMT kopel. Tujuan yang yang akan dicapai dalam laporan akhir ini adalah menganalisis aliran daya dan kinerja rele jarak (Distance Relay) saat keadaan normal dan saat terjadi gangguan berdasarkan

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Sučević, Nikola, Saša Gligorov, and Zoran Stojanović. "Analysis of operation of transformer differential protection under current transformer saturation: Software simulations and relay testing." Zbornik radova Elektrotehnicki institut Nikola Tesla 31, no. 31 (2021): 195–216. http://dx.doi.org/10.5937/zeint31-35037.

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In the paper the analyses of the current transformer saturation influence to operation of differential protection are presented. Analyses are performed using a simulation tool and a relay model, as well as using the physical relay by injecting test currents from test equipment on relay inputs. The comparison of relay behavior in these two analyses has been performed and discussed. Network modeling has been performed in DIgSILENT PowerFactory and physical relay testing using DOBLE test equipment.

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Kaisaard, Santi, and Nguyen Duy Hung. "A Simulation-Based Framework for Distribution Service Restoration." Applied Mechanics and Materials 799-800 (October 2015): 1227–31. http://dx.doi.org/10.4028/www.scientific.net/amm.799-800.1227.

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Service restoration in a distribution power system aims at finding a series of switching operations - a restoration plan, that restores power given an occurrence of a fault, considering multiple objectives and constraints. In this research, we first elaborate that many of common objectives and constraints depend on plan’s physical properties that can be obtained efficiently by simulating the plan, using simulation software like DIgSILENT PowerFactory. However other objectives/constraints cannot be computed by physical simulation because they depend on non-physical and/or non-functional propert

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Saini, Makmur, Muhammad Yusuf Yunus, Risal Akbar, and Muh Yassir. "ANALISIS JATUH TEGANGAN PADA SISTEM KELISTRIKAN 150 kV SULSELRABAR MENGGUNAKAN DIGSILENT POWERFACTORY 15." Jurnal Sinergi Jurusan Teknik Mesin 16, no. 2 (2019): 200. http://dx.doi.org/10.31963/sinergi.v16i2.1514.

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Nominal tegangan yang adadalamtiap bus dalamsebuahsaluraninterkoneksibiasanyaberbeda-beda.Namun nominal maksimaldan minimal tegangantelahdiaturkepersentasebatastertentu.Penelitianinibertujuanuntukmelihat nominal tegangan-tegangan yang beradadalamsaluraninterkoneksiSulselrabar.Disampingitujugauntukmenunjukkantitikdengannilaijatuhteganganterbesar agar dapatmenjadiperhatianutamaolehperusahaanpenyediajasakelistrikan. Pengujianinidilakukandenganmenggunakan software Digsilentpowerfactory 15 yang hasilnyakemudiandibandingkandenganperhitungan manual danjuga data log dari Perusahaan Listrik Negara pada

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Phothilath, Khamhyo, Kittipong Tonmitra, Arkom Kaewrawang, and Pramin Artrit. "Time-Coordination-Based Fault Protection System for Power Distribution Network." Advanced Materials Research 931-932 (May 2014): 867–72. http://dx.doi.org/10.4028/www.scientific.net/amr.931-932.867.

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In this paper, we present our study of the 22 kV power distribution network at Sisaket substation in Vientiane. Based on the simulation using Digsilent power factory software (DPFS), the protection device, particularly fuses and the reclosers, can be coordinated in time to better protect the system against both temporary and permanent faults, and consequently, the reliability of the system can be improved. Furthermore, the saving fuse and choosing the new protection device to prevent the distribution network is considered in this paper.

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Phothilath, Khamhyo, Kittipong Tonmitr, and Pramin Artrit. "Transient Instantaneous Voltage Sag of Distributed Generation Bus in Muangxay Substation, Oudomxay Province, Laos." Applied Mechanics and Materials 752-753 (April 2015): 1170–74. http://dx.doi.org/10.4028/www.scientific.net/amm.752-753.1170.

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This paper presents the transient instantaneous voltage sag analysis of distributed generation (DG) in distribution system. The behavior of voltage sag is analyzed by using DigSILENT power factory software (DPFS). As affected by unsymmetrical fault of feeder 2, the calculation of initial condition carries out through instantaneous values (electromagnetic transients). The simulation results show that instantaneous voltage sag affects the DG and operation of electrical equipment. The phase short circuit affects the voltage waveform, varies from the original waveform and caused the flicker transi

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Montoya Giraldo, Oscar Danilo, Lina María Riaño Enciso, and Wilmar Contreras Sepúlveda. "Selección óptima de conductores en sistemas de distribución utilizando la versión discreta del algoritmo de senos y cosenos." Scientia et Technica 28, no. 02 (2023): 66–72. http://dx.doi.org/10.22517/23447214.25394.

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El problema de selección óptima de calibres de conductores para sistemas de distribución de energía eléctrica se abordó en este artículo mediante la aplicación de la versión discreta del algoritmo de senos y cosenos (ASC). La implementación de la metodología se solución propuesta se realiza en el software y e MATLAB para dos alimentadores de prueba compuestos de 8 y 27 nodos con topología radial. Para validar los resultados se emplea el software DigSILENT para obtener los perfiles de tensión y el costo de las pérdidas de energía mediante la aplicación del método de Newton-Raphson para flujo de

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Sánchez-Mora, Martin M., David Lionel Bernal-Romero, Oscar Danilo Montoya, Walter M. Villa-Acevedo, and Jesús M. López-Lezama. "Solving the Optimal Reactive Power Dispatch Problem through a Python-DIgSILENT Interface." Computation 10, no. 8 (2022): 128. http://dx.doi.org/10.3390/computation10080128.

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The Optimal Reactive Power Dispatch (ORPD) problem consists of finding the optimal settings of reactive power resources within a network, usually with the aim of minimizing active power losses. The ORPD is a nonlinear and nonconvex optimization problem that involves both discrete and continuous variables; the former include transformer tap positions and settings of reactor banks, while the latter include voltage magnitude settings in generation buses. In this paper, the ORPD problem is modeled as a mixed integer nonlinear programming problem and solved through two different metaheuristic techn

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Previšić, Mia, Lorena Golub, and Mile Međugorac. "Determination of the Maximum Connection Power of Distributed Renewable Energy Sources Using the Digsilent Powerfactory Software." B&H Electrical Engineering 19, no. 1 (2025): 1–7. https://doi.org/10.2478/bhee-2025-0001.

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Abstract The liberalization of the electricity market, the transition from fossil fuels, and the ambitious goals for achieving climate neutrality strongly encourage the integration of distributed renewable energy sources. However, this shift can lead to significant challenges in maintaining power quality. Issues such as voltage fluctuations, frequency deviations, and harmonic distortions are more likely to occur, potentially compromising the stability and reliability of the power grid. The key solution to these challenges comes from a Hosting Capacity Analysis which provides a precise estimate

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Sučević, Nikola. "Calculation of Protection Function Settings of New Elements of the 500 kV Transmission System." Zbornik radova, Elektrotehnički institut Nikola Tesla 32, no. 32 (2022): 15–25. https://doi.org/10.5937/zeint32-41337.

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In the paper the protection function setting calculations for elements of the transmission system are shown. Analyzed transmission system consists of the 500 kV and 230 kV voltage levels. The setting calculations are shown for several protection functions for the 500 kV reactors, 500/230 kV/kV autotransformers and 500 kV line. Network modeling and analysis have been performed using DIgSILENT PowerFactory.

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Pachanapan, Piyadanai, and Suttichai Premrudeepreechacharn. "Dynamic Performance of Reactive Power Control for Voltage Support in Low-Voltage Distribution Networks with Photovoltaic Systems." Applied Mechanics and Materials 781 (August 2015): 388–92. http://dx.doi.org/10.4028/www.scientific.net/amm.781.388.

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The coordinated reactive power control among photovoltaic (PV) systems, without communication requirement, is introduced to prevent the over-voltage problems in radial distribution networks. The voltage source inverter in PV system can provide the reactive power control to deal with the dynamic voltage variations. Two reactive power control methods, Q(P) and Q(V), can be employed into each PV system depending on its location. The dynamic voltage control performances are examined on simulation in DIgSILENT PowerFactory software. The results showed that the proposed control method can mitigate t

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Bernal-Romero, David Lionel, Oscar Danilo Montoya, and Andres Arias-Londoño. "Solution of the Optimal Reactive Power Flow Problem Using a Discrete-Continuous CBGA Implemented in the DigSILENT Programming Language." Computers 10, no. 11 (2021): 151. http://dx.doi.org/10.3390/computers10110151.

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The problem of the optimal reactive power flow in transmission systems is addressed in this research from the point of view of combinatorial optimization. A discrete-continuous version of the Chu & Beasley genetic algorithm (CBGA) is proposed to model continuous variables such as voltage outputs in generators and reactive power injection in capacitor banks, as well as binary variables such as tap positions in transformers. The minimization of the total power losses is considered as the objective performance indicator. The main contribution in this research corresponds to the implementation

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Astapov, Victor, Ivo Palu, and Toomas Vaimann. "The Use of DigSilent Power Factory Simulator for “Introduction into Power Systems” Lectures." Electrical, Control and Communication Engineering 14, no. 2 (2018): 95–99. http://dx.doi.org/10.2478/ecce-2018-0011.

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AbstractThe first-year students at the technical universities often face the problem of using the previously acquired knowledge at a higher level required by engineering education. To solve this problem, the authors developed a series of lectures dedicated to establishing theoretical background, based on simulations in DigSILENT Power Factory software. In the lectures, the physical values and quantities as well as the purpose and characteristics of the power equipment are explained on the example of the simple models.This article includes the detailed description of a lesson “Introduction into

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Nikolovski, Srete N., Marko Vukobratović, and Ljubomir Majdandzic. "Protection Coordination and Anti Islanding Protection Solution for Biomass Power Plant Connected on Distribution Network." International Journal of Electrical and Computer Engineering (IJECE) 6, no. 6 (2016): 2526. http://dx.doi.org/10.11591/ijece.v6i6.11418.

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<p>Protection coordination as well as anti-island protection play significant role in the process of biomass power plant connection on the distribution network. Distribution generation island operation in Croatia is unacceptable according to the existing National grid code Paper presents a protection coordination of all passive protections used in the real biomass power plant and connected distriubution network feeder. Short-circuits three phase, two phase and single line to ground faults and generator islanding simulations have been performed and simulated in the time domain at the diff

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Nikolovski, Srete N., Marko Vukobratović, and Ljubomir Majdandzic. "Protection Coordination and Anti Islanding Protection Solution for Biomass Power Plant Connected on Distribution Network." International Journal of Electrical and Computer Engineering (IJECE) 6, no. 6 (2016): 2526. http://dx.doi.org/10.11591/ijece.v6i6.pp2526-2537.

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<p>Protection coordination as well as anti-island protection play significant role in the process of biomass power plant connection on the distribution network. Distribution generation island operation in Croatia is unacceptable according to the existing National grid code Paper presents a protection coordination of all passive protections used in the real biomass power plant and connected distriubution network feeder. Short-circuits three phase, two phase and single line to ground faults and generator islanding simulations have been performed and simulated in the time domain at the diff

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Bifaretti, Stefano, Vincenzo Bonaiuto, Sabino Pipolo, et al. "Power Flow Management by Active Nodes: A Case Study in Real Operating Conditions." Energies 14, no. 15 (2021): 4519. http://dx.doi.org/10.3390/en14154519.

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The role of distributor system operators is experiencing a gradual but relevant change to include enhanced ancillary and energy dispatch services needed to manage the increased power provided by intermittent distributed generations in medium voltage networks. In this context, the paper proposes the insertion, in strategic points of the network, of specific power electronic systems, denoted as active nodes, which permit the remote controllability of the active and reactive power flow. Such capabilities, as a further benefit, enable the distributor system operators to provide ancillary network s

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Munir, Misbahul, Novian Patria Uman Putra, Wahyu Setyo Pambudi, Nasyith Hananur Rohiem, and Ipung Nur Ifan. "Analisa Koordinasi Proteksi Relay Jarak Dengan Software Digsilent Pada Gi Sukolilo Ke Gi Kenjeran Menggunakan Metode Fuzzy." BEES: Bulletin of Electrical and Electronics Engineering 3, no. 1 (2023): 14–22. http://dx.doi.org/10.47065/bees.v3i1.3150.

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The electromagnetic distance relay at the Sukolilo substation has been replaced with a digital relay equipped with a recloser. If there is a disturbance, the relay will trip and reconnect automatically. The setting values have changed as a result of this replacement. The purpose of this study was to determine the value of the distance relay setting at the Sukolilo substation using traditional calculations, which would then be implemented in a computer program developed by PLN Ltd. It also found out the results of calculations per zone included in the distance relay zone. This study employed a

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Wang, Peng, Zhi Yong Ren, Dong Mei Zhao, Wan Xing Sheng, Hui Yu, and Hai Tao Liu. "Analysis on the Impacts of Different Distributed Generation Grid-Connected Modes on Power Quality." Applied Mechanics and Materials 716-717 (December 2014): 1180–84. http://dx.doi.org/10.4028/www.scientific.net/amm.716-717.1180.

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This paper propose the power quality evaluation index used to evaluate the impacts of the different distributed generation grid-connected modes made on power quality in the distribution network. Simulation example is built on the basis of a real distribution network as prototype using DigSilent software. Then Comparative analysis of the impacts on voltage deviation, harmonic and short duration voltage fluctuations of decentralized integration mode and centralized integration mode are made. The simulation results show that the centralized mode has more influences on the distribution network pow

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Wang, Gang, He Nan Dong, Feng Sun, Yang Yang Ge, and Yao Fu. "Research on a New Method to Achieve LVRT for Wind Farms by Short-Circuit Test." Advanced Materials Research 953-954 (June 2014): 552–56. http://dx.doi.org/10.4028/www.scientific.net/amr.953-954.552.

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With global warming, more and more people begin to pay close attention to the development of new energy, especially wind power. To promote the healthy development of the wind power industry, countries are required to wind farms with a function of low voltage ride through. The research object of this paper is the capacity for 49.5MW wind farm, using German power system simulation software DIgSILENT/Power Factory to build wind farm model, proposed a new method to achieve LVRT for wind farms by short-circuit test. By comparing the simulation results with the test results, we can verify that the m

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Hasibuan, Arnawan, Kartika Kartika, and Sahal Mahfudz. "Reconfiguration of 20 kV Substance Connection Network LG-04 Lhokseumawe City Using Digsilent Power Factory 15.1 Software Simulation." International Journal of Advances in Data and Information Systems 3, no. 1 (2022): 19–28. http://dx.doi.org/10.25008/ijadis.v3i1.1232.

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In this final project, we describe the study of reconfiguring the distribution network at the LG-04 feeder at the Lancang Garam substation, Lhokseumawe, to improve the performance of the distribution system. The focus of the parameters considered includes continuity, voltage, and power loss. The reconfiguration is to change the initial network topology which is in the form of radial into a loop. After reconfiguration, the calculation of power flow, voltage drop, power loss, and short circuit calculation is also carried out which becomes a reference for whether or not the quality of the network

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Granda, Nelson, and Christian Mancero. "Módulo de Software en Lenguaje Python para Estudios de Flujo de Potencia Inercial." Revista Técnica "energía" 19, no. 2 (2023): 1–9. http://dx.doi.org/10.37116/revistaenergia.v19.n2.2023.556.

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En este trabajo se presenta la formulación matemática del denominado “Flujo de Potencia Inercial”, que permite encontrar un nuevo punto de equilibrio en un sistema de potencia que es sometido a una perturbación, a partir de una condición inicial dada. El método de solución se basa en la modificación del algoritmo de Newton – Raphson para la solución de flujos de potencia, incorporando las ecuaciones que caracterizan la acción de los sistemas de control de los generadores (gobernador de velocidad y regulador de voltaje), y las ecuaciones de modelación de la carga dependiente del voltaje y frecu

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Pazyi, Volodymyr, Oleksandr Miroshnyk, Taras Shchur, Serhii Halko, Mitko Nikolov, and Adam Idzikowski. "Development of Simulation Model of Single-Phase Circuit Lock in the Digsilent Powerfactory Program." System Safety: Human - Technical Facility - Environment 5, no. 1 (2023): 350–58. http://dx.doi.org/10.2478/czoto-2023-0038.

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Abstract The most common types of damage in distribution networks with a voltage of 6-35 kV have been analyzed. It is shown that the majority of them are single-phase circuits, which can cause overvoltages at the point of damage and negatively affect electrical equipment, which can lead to a decrease in economic indicators. The methods of increasing the reliability of distribution networks with a voltage of 6-35 kV have been analyzed. The main attention is focused on the method of increasing reliability due to grounding of the neutral through an arc reactor, the main advantage of which in oper

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Barco-Jiménez, John, Adrian Córdoba, Edisson Escobar Rosero, Andres Pantoja, and Eduardo Francisco Caicedo Bravo. "Optimal sizing of a grid-connected microgrid and operation validation using HOMER Pro and DIgSILENT." Scientia et Technica 27, no. 1 (2022): 28–34. http://dx.doi.org/10.22517/23447214.24965.

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Microgrids adoption around all world is increasing with different aims as to integrate renewable generation, providing energy to rural zones, reducing CO2 emissions, or simply as an alternative for energy independence. However, the planning and operation of microgrids can be a challenging task because it involves many economical, technical, environmental aspects. This work presents a methodology for planning and validating a grid-connected microgrid using two well-known software that facilitates the design. The planning process is performed in HOMER Pro to size and select appropriate generatio

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Žerajić, Miroslav, and Milan Stojanović. "Analiza kvaliteta električne energije na satnom nivou kod priključenja elektrana na obnovljive izvore energije." Energija, ekonomija, ekologija XXIV, no. 4 (2022): 80–84. http://dx.doi.org/10.46793/eee22-4.80z.

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Analyses necessary for the new power plant connection contain the following power quality analyses carriedout using the simulation model: Estimation of the emission level of the voltage waveform asymmetry at the point of connection, estimation of the high harmonic components at the connection point and estimation of the emission level of long-term and shortterm flicker. Limits for the previously mentioned parameters have been defined in the National Grid Code (at the national level) or in the international standards. According to the international standards, the limit is considered violated if

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Verdejo, Humberto, Victor Pino, Wolfgang Kliemann, Cristhian Becker, and José Delpiano. "Implementation of Particle Swarm Optimization (PSO) Algorithm for Tuning of Power System Stabilizers in Multimachine Electric Power Systems." Energies 13, no. 8 (2020): 2093. http://dx.doi.org/10.3390/en13082093.

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The application of artificial intelligence-based techniques has covered a wide range of applications related to electric power systems (EPS). Particularly, a metaheuristic technique known as Particle Swarm Optimization (PSO) has been chosen for the tuning of parameters for Power System Stabilizers (PSS) with success for relatively small systems. This article proposes a tuning methodology for PSSs based on the use of PSO that works for systems with ten or even more machines. Our new methodology was implemented using the source language of the commercial simulation software DigSilent PowerFactor

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Saeidi, Saleh, Ali Asghar Ghadimi, and Mohammad Reza Miveh. "Design and development of a software module for optimal reconfiguration of distribution network in the context of GIS and DIgSILENT software using Python programming language." Iranian Electric Industry Journal of Quality and Productivity 13, no. 1 (2024): 0. https://doi.org/10.61186/ieijqp.13.1.4.

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Fazliana Fadzail, Noor, Samila Mat Zali, Arizadayana Zahalan, and Mohd Alif Ismail. "Parameter Estimation for Dynamic Model of Distribution Network Cell (DNC) Using Fuzzy System." Applied Mechanics and Materials 793 (September 2015): 489–93. http://dx.doi.org/10.4028/www.scientific.net/amm.793.489.

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The aim of this project is to develop parameter estimation for dynamic model of distribution network cell (DNC) using fuzzy system. The parameter value was updated through adaptive neuro-fuzzy inference system (ANFIS). The active and reactive power responses from the fuzzy model were compared with the response from the full DNC model at various types of disturbances. The response of full DNC model was obtained from the UK 11 kV distribution network model. The model was built in DigSILENT PowerFactory software. The results obtained shown that the fuzzy model was more simple as only a few parame

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Oscullo, José, Roberto Jumbo, and Patricia Otero. "Herramienta Computacional para Determinar los Residuos de Sistemas Eléctricos de Potencia." Revista Politécnica 53, no. 1 (2024): 31–38. http://dx.doi.org/10.33333/rp.vol53n1.03.

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Este artículo presenta el desarrollo de una herramienta de cálculo de los residuos de los modos críticos de oscilación para un sistema eléctrico, utilizando datos del análisis modal de PowerFactory de DIgSILENT. El problema planteado es de gran importancia en los sistemas eléctricos actuales, los cuales se caracterizan por operar sus elementos al límite y si estas oscilaciones, no son adecuadamente amortiguadas, pueden causar fallas en la generación al reducir el nivel de estabilidad del sistema. PowerFactory es una herramienta de ingeniería para analizar sistemas eléctricos, utilizado ampliam

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Siyanda Mnguni, Mkhululi Elvis. "A Multi-Stage Under-Voltage Load Shedding Scheme using a DIgSILENT power factory software to stabilize the power system network." International Journal of Engineering Research and Technology 13, no. 6 (2020): 1475. http://dx.doi.org/10.37624/ijert/13.6.2020.1475-1492.

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Dharel, Sagar, and Rabindra Maharjan. "Voltage stability analysis of wind power plant integration into transmission network of Nepal." Journal of Engineering Issues and Solutions 1, no. 1 (2021): 32–44. http://dx.doi.org/10.3126/joeis.v1i1.36817.

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Government of Nepal has realized that wind energy could become a major source of alternative energy to solve energy crisis in the country as well as serve the purpose of energy mix. Various studies have identified several locations with potential for wind power generation in Nepal. The integration of wind power plant to the national grid, however, raises concerns regarding the power system stability. The voltage stability of the grid is a key issue, the effect on which increases with the increase in wind power penetration in the grid. This study performs voltage stability analysis due to high

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Abdalla, Omar H., and Hady H. Fayek. "WAMS-Based Fuzzy Logic PID Secondary Voltage Control of the Egyptian Grid." Sustainability 15, no. 4 (2023): 3338. http://dx.doi.org/10.3390/su15043338.

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This paper presents the application of fuzzy logic PID secondary voltage control to the Egyptian power system model. The study included tertiary voltage control, Wide Area Measurement System (WAMS) configuration, a selection of pilot buses, and fuzzy logic PID secondary voltage control to improve the system performance. The secondary voltage control was applied using a fuzzy PID coordinated controller, a reactive power integral controller, Automatic Voltage Regulators (AVRs), and regional generators. The tertiary voltage control was implemented based on the optimal power flow to maximize the r

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Lee, Chen-Cheng, Yu-Min Hsin, Shang-Chun Dai, and Cheng-Chien Kuo. "Optimal Modeling for Dynamic Response of Energy Storage Systems." Applied Sciences 13, no. 8 (2023): 4943. http://dx.doi.org/10.3390/app13084943.

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Using energy storage systems with solar and wind energy can overcome the intermittence of these types of renewable energy. According to the regulations made by the utilities in each country, facilities that are connected to the power grid should be assessed on how they influence the power grid. Power system simulation software such as PSS/E, DIgSILENT, and DSATools are widely used by utilities. The default models in these kinds of software are defined by the Western Electricity Coordinating Council (WECC). Improper parameters will produce estimation results that are not informative, and the ut

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Khatamiaghda, Mohsen, Saeed Bahraminejad, and Roohollah Fadaeinedjad. "Power quality assessment in different wind power plant models considering wind turbine wake effects." Clean Energy 7, no. 4 (2023): 843–58. http://dx.doi.org/10.1093/ce/zkad033.

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Abstract The intense increase in the installed capacity of wind farms has required a computationally efficient dynamic equivalent model of wind farms. Various types of wind-farm modelling aim to identify the accuracy and simulation time in the presence of the power system. In this study, dynamic simulation of equivalent models of a sample wind farm, including single-turbine representation, multiple-turbine representation, quasi-multiple-turbine representation and full-turbine representation models, are performed using a doubly-fed induction generator wind turbine model developed in DIgSILENT s

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Cortés-Caicedo, Brandon, Laura Sofía Avellaneda-Gómez, Oscar Danilo Montoya, Lazaro Alvarado-Barrios, and Harold R. Chamorro. "Application of the Vortex Search Algorithm to the Phase-Balancing Problem in Distribution Systems." Energies 14, no. 5 (2021): 1282. http://dx.doi.org/10.3390/en14051282.

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This article discusses the problem of minimizing power loss in unbalanced distribution systems through phase-balancing. This problem is represented by a mixed-integer nonlinear-programming mathematical model, which is solved by applying a discretely encoded Vortex Search Algorithm (DVSA). The numerical results of simulations performed in IEEE 8-, 25-, and 37-node test systems demonstrate the applicability of the proposed methodology when compared with the classical Cuh & Beasley genetic algorithm. In addition, the computation times required by the algorithm to find the optimal solution are

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Xu, Zhen Yu, Jing Qi Su, Qian He, Zhen Qiao, and Xu Zhang. "Analysis of Rely Protection Response with Large-Scale Wind Power Integration." Advanced Materials Research 805-806 (September 2013): 412–15. http://dx.doi.org/10.4028/www.scientific.net/amr.805-806.412.

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The paper builds up a wind farm simulation model by DIgSILENT software, and analyses the short-circuit current (SCC) characteristics of doubly-fed induction generators (DFIGs) and wind farm. Simulation analysis shows that DFIGs have different SCC characteristics compared with synchronous generators. The wind farm only provides little fault current when symmetrical fault occurs in the grid; while under asymmetrically grounding fault, the SCC in wind farm side mainly includes zero-sequence current, which shows that the wind farm has weak power characteristic. After integrating the wind farm into

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Priambodo, Andhika Rizki, Tejo Sukmadi, and Mochammad Facta. "ANALISIS SETTING DAN KOORDINASI RELE JARAK SALURAN 150 KV UNGARAN – KRAPYAK – SRONDOL." TRANSIENT 7, no. 1 (2018): 223. http://dx.doi.org/10.14710/transient.7.1.223-229.

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Saluran transmisi merupakan salah satu komponen utama dalam penyaluran tenaga listrik. Pada saluran transmisi biasanya menggunakan rele jarak sebagai peralatan proteksi utamanya. Penelitian ini bertujuan untuk melakukan analisis setting dan koordinasi rele jarak pada saluran 150kV Ungaran – Krapyak – Srondol. Pada penelitian ini, data yang didapatkan dari PT.PLN digunakan untuk mensimulasikan setting rele jarak kondisi eksisting menggunakan software DigSILENT. Kemudian dilakukan perbandingan dengan standar dari NPAG Alstom mengenai rele jarak. Hasil simulasi menunjukkan bahwa setting rele jara

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Bešić, Jasmina, Adnan Bosović, and Mustafa Musić. "Analysis of the Impact of Unbalanced Connection of Consumers and Electric Vehicles on Voltage Variation and Voltage Unbalance." B&H Electrical Engineering 18, no. 1 (2024): 1–11. http://dx.doi.org/10.2478/bhee-2024-0001.

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Abstract Voltage unbalance and voltage variations are common issues in low voltage distribution networks caused by unbalanced connection of single-phase loads and electric vehicles (EVs) among phases. Part of the real low voltage grid in Bosnia and Herzegovina, in the vicinity of the town of Tešanj, was analysed. The impact on single-phase consumer and single-phase EVs penetration was analysed. The grid was modelled using DIgSILENT PowerFactory software. Three cases of the distribution of consumers by phases were analysed. Each of the three cases is expanded with four scenarios depending on th

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