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"Electric power systems are experiencing significant changes at the worldwide scale in order to become cleaner, smarter, and more reliable. This edited book examines a wide range of topics related to these changes, which are primarily caused by the introduction of information technologies, renewable energy penetration, digitalized equipment, new operational strategies, and so forth. The emphasis will be put on the modeling and control of smart grid systems. The book addresses research topics such as high efficiency transforrmers, wind turbines and generators, fuel cells, or high speed turbines and generators."

"Conducted electromagnetic interference (EMI) in Smart Grids presents specific EMI conducted phenomena as well as effective methods to filter and handle them once identified. After introduction to Smart Grids, the following sections cover dedicated methods for EMI reduction and potential avenues for future development including chapters dedicated to potential system services, descriptions of the EMI spectra shaping methods, methods of interference voltage compensation, and theoretical analysis of experimental results."

"Control and optimization methods for electric smart grids brings together leading experts in power, control and communication systems, and consolidates some of the most promising recent research in smart grid modeling, control and optimization in hopes of laying the foundation for future advances in this critical field of study. The contents comprise eighteen essays addressing wide varieties of control-theoretic problems for tomorrow’s power grid. Topics covered include control architectures for power system networks with large-scale penetration of renewable energy and plug-in vehicles, optimal demand response, new modeling methods for electricity markets, cyber-security,data analysis and wide-area control using synchronized phasor measurements."

"Sistem nanogrids merupakan sebuah sistem distribusi daya dengan ruang lingkup dan kapasitas yang kecil. Sampai saat ini, perkembangan nanogrids sudah semakin pesat. Hal ini ditandai dengan banyaknya publikasi penelitian tentang nanogrids. Tugas akhir ini memperkenalkan konsep baru dalam sistem. Konsep ini menggunakan dua sumber energi listrik yaitu AC dan DC. Sumber AC diperoleh dari jaringan utilitas listrik PLN sedangkan sumber DC diperoleh dari PV array. Konsep ini membagi beban menjadi 2 kelompok. Konsep ini lebih efektif dan efisien dibandingkan dengan sistem nanogrid hybrid AC dan DC yang sudah ada sebelumnya yang menggunakan rating tegangan yang berbeda-beda, sehingga membutuhkan banyak peralatan konversi.

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The nanogrids system is a power distribution system with little scope and capacity. Until now, the development of nanogrids has grown rapidly. This is characterized by the large number of research publications on nanogrids. This final project introduces a new concept in the system. This concept uses two sources of electrical energy ie AC and DC. AC source is obtained from utility power network PLN while DC source is obtained from PV array. This concept divides the burden into 2 groups. This concept is more effective and efficient than the pre existing hybrid nanogrid AC and DC systems that use different voltage ratings, requiring multiple conversion equipment."

"Jaringan listrik cerdas merupakan jaringan listrik yang secara cerdas mengintegrasikan teknologi komunikasi dan informasi komponen-komponen pada sistem tenaga listrik mulai dari pembangkit, perangkat transmisi, distribusi, serta pelanggan sehingga dapat menyalurkan tenaga listrik dengan lebih efisien, berkelanjutan, ekonomis, aman, dan berkeandalan tinggi. Beberapa teknologi terkait pada jaringan listrik cerdas seperti DAS pada sisi distribusi, AMI pada sisi pelanggan, dan integrasi dari pembangkit dengan sumber energi baru dan terbarukan EBT Namun, sebelum dilakukan penerapan jaringan listrik cerdas pada wilayah tertentu perlu dipertimbangkan beberapa aspek yang dianggap penting seperti aspek keteknikan, aspek ekonomi, aspek sosial, dan aspek regulasi. Setelah dilakukan pemeringkatan untuk prioritas wilayah penerapan jaringan listrik cerdas, wilayah yang memiliki prioritas tertinggi akan diajukan teknologi jaringan listrik cerdas terkait dengan menyesuaikan dengan inisiatif yang telah dibuat oleh utilitas. Setelah dilakukan proses pemeringkatan, didapatkan prioritas tertinggi wilayah untuk sistem menengah yaitu GI Bitung dari PLN regional Sulutenggo dan pulau Selayar untuk sistem isolated dari PLN regional Sulselrabar.

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Smart grid is an electrical network that intelligently integrates communications and information technology components in power systems ranging from power plant, transmission, distribution, and customers to deliver more efficient, sustainable, economical, safe electricity. Some technologies related to implement smart grid such as DAS on the distribution side, AMI on the customer side, and integration of renewable energy resources. However, prior to the implementation of smart grid in certain areas, it is necessary to consider several important aspects such as technical aspects, economic aspects, social aspects, and regulatory aspects. After ranking for the priority areas based on these aspects for smart grid application, the region with the highest priority will be proposed smart grid technology associated adjusting to the initiatives that have been made by the utility. Based on the data that has been processed, the priority for the medium system is GI Bitung which is located in PLN regional Suluttenggo and Selayar Island for the isolated system, which is located in PLN Regional Sulselrabar."

"Jakarta barometer mutu dan kehandalan listrik nasional sehingga perlu ditingkatkan customer experience menuju World Class Services, khususnya kawasan dengan revenue tinggi dan VIP. Kondisi saat ini penyebab dominan gangguan distribusi adalah Saluran Kabel Tegangan Menengah dan Jointing, sehinga diperlukan skenario evakuasi beban untuk pemenuhan contingency N-1 dalam rangka percepatan manuver pada saat terjadi gangguan. Sesuai roadmap service excellent PLN UID Jakarta target System Average Interruption Duration Indeks (SAIDI) di tahun 2033 sebesar 10,94 menit/pelanggan, dan realisasi di tahun 2023 sebesar 29,86 menit/pelanggan sehingga diperlukan strategi peningkatan kehandalan sistem distribusi. Tujuan dari penelitian ini untuk membuat studi kelayakan pengembangan smart grid dengan implementasi otomatisasi jaringan di sistem spindle untuk peningkatan kehandalan, revenue dan customer experience di kawasan prioritas PLN UID Jakarta. Penambahan Gardu Induk baru sesuai RUPTL akan berdampak adanya perubahan rekonfigurasi dan penambahan jaringan baru dalam rangka pembebanan penyulang dan menyebabkan topologi jaringan distribusi semakin kompleks tidak murni sistem spindle, di samping itu kondisi Jakarta yang macet juga berdampak semakin lama dalam pengusutan gangguan, serta keterbatasan anggaran investasi PLN belum mendukung pemasangan titik Keypoint baru di semua gardu distribusi. Penelitian ini dilakukan dengan pemodelan sistem di Distribution Management System SCADA untuk contingency N-1 dan dilakukan simulasi pengujian Self-Healing Mechanism berdasarkan parameter data statik dan dinamis secara realtime sesuai Load Flow dan Forecast beban di sistem SCADA. Selanjutnya dilakukan evaluasi kelayakan teknis dan finansial untuk dijadikan desain smart feeder yang akan diimplementasikan di sistem spindle PLN UID Jakarta dengan biaya investasi yang lebih ekonomis. Dengan melakukan Studi Kelayakan Pengembangan Distribution Automation System dengan Implementasi Fault Management fungsi Fault Location, Isolation and System Restoration (FLISR) diharapkan menjadi desain Distribution Grid Management yang layak diimplementasikan di sistem Spindle 20kV sebagai alternatif Zero Down Time untuk percepatan recovery time gangguan distribusi dan memperbaiki kinerja kehandalan dalam pengendalian operasi sistem distribusi di PLN UID Jakarta.

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Jakarta is a barometer of the quality and reliability of national electricity, so it is necessary to improve the customer experience towards World Class Services, especially areas with high revenue and VIP. Currently, the dominant causes of distribution disturbances are Medium Voltage Cable Channels and Jointing, so a load evacuation scenario is needed to fulfill the N-1 contingency in order to accelerate maneuvers in the event of a disturbance. According to PLN UID Jakarta's service excellent roadmap, the target is the System Average Interruption Duration Index (SAIDI) in 2033 of 10.94 minutes/customer, and the realization in 2023 is 29.86 minutes/customer, so a strategy is needed to increase the reliability of the distribution system. The purpose of this research is to make a feasibility study on the development of a smart grid by implementing network automation in the spindle system to increase reliability, revenue and customer experience in the priority areas of PLN UID Jakarta. The addition of a new main substation in accordance with the RUPTL will result in reconfiguration changes and the addition of new networks in order to load feeders and cause the distribution network topology to become more complex and not purely a spindle system, in addition to the congested conditions in Jakarta which also have an impact on the longer time it takes to investigate disturbances, as well as limited investment budgets. PLN does not yet support the installation of new Keypoint points at all distribution substations. This research was conducted by system modeling in the SCADA Distribution Management System for contingency N-1 and carried out a Self-Healing Mechanism test simulation based on static and dynamic data parameters in real time according to Load Flow and Load Forecast in the SCADA system. Furthermore, an evaluation of technical and financial feasibility is carried out to be used as a smart feeder design that will be implemented in the PLN UID Jakarta spindle system with a more economical investment cost. By conducting a Feasibility Study on the Development of a Distribution Automation System with Fault Management Implementation of the Fault Location, Isolation and System Restoration (FLISR) function, it is hoped that a Distribution Grid Management design that is feasible to implement in the 20kV Spindle system as an alternative to Zero Down Time to accelerate distribution disruption recovery time and improve performance reliability in controlling the operation of the distribution system at PLN UID Jakarta."

"Kebutuhan energi listrik dari tahun ke tahun semakin meningkat. Peningkatan ini sejalan dengan meningkatnya laju pertumbuhan ekonomi, laju pertumbuhan penduduk, dan pesatnya perkembangan di sektor industri. Adapun pembangkit tenaga listrik di Indonesia dapat dikelompokkan berdasarkan kepentingannya, yaitu untuk kepentingan umum dan untuk kepentingan sendiri. Pembangkit tenaga listrik untuk kepentingan umum sebagian besar dipasok oleh PT PLN (Persero) dan sebagian lagi dipasok oleh perusahaan tenaga listrik swasta, dalam istilah umum disebut IPP (Independent Power Producer), serta koperasi. Untuk memenuhi kebutuhan para pelaku indutri diatas, maka penulis mencoba mengaplikasikan keinginin para pelaku indutri melalui Skripsi ini. Adapun pada skripsi ini menjelaskan tentang penggunaan Sistem automasi untuk monitoring daya listrik pada rumah cerdas yang dapat diakses secara online melalui Web Browser Internet Explorer. Dengan sistem online energy monitoring ini memungkinkan setiap rumah yang menggunakan solar system akan menjadi pemain aktif (active network) pasar yang dapat menentukan kapan saatnya jual / beli daya listrik dengan mengkontrol keseimbangan konsumsi dan daya yang dihasilkan sehingga alat ini menjadi alternatif aplikasi dalam memenuhi kebutuhan listrik, terutama kebutuhan listrik rumah tangga dimana tidak tergantung lagi pada jaringan listrik PLN.

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Electricity needs from year to year increase. This increase is in line with the increasing pace of economic growth, population growth, and rapid development in the industrial sector. The power plant in Indonesia can be classified based on their interests, the public interest and for its own sake. Power generation for public largely supplied by PT PLN (Persero) and partly supplied by private power companies, in general terms called IPP (Independent Power Producer), as well as cooperatives.

To meet the needs of industry, the writer tries to apply the industry was through the desire of the perpetrators of this thesis. As in this thesis describes the use of automation system for monitoring electrical power in smart houses that can be accessed online via the Web browser Internet Explorer.

With online energy monitoring system allows each home with solar system will be active players (active network) market to determine when to buy / sell power to control the balance of power consumption and produced so that it becomes an alternative application in meeting the electricity needs , especially the electricity needs of households which do not depend anymore on the public electricity network."

"Smart Grid adalah sistem yang sangat kompleks. Sistem ini menggabungkan teknologi jaringan distribusi energi listrik, teknologi jaringan komputer dan teknologi jaringan telekomunikasi. Oleh karena itu diperlukan desain sistem yang sempurna dan tahan terhadap gangguan yang disebabkan oleh infrastruktur, kerusakan, dan ancaman hacker atau pun teroris. Diperlukan suatu sistem dengan pusat kontrol yang kuat yang mampu mendeteksi, memonitor dan melindungi gangguan yang dapat mengakibatkan pemadaman total atau pencurian energi listrik serta dapat juga mengatur proses jual beli energi dari dan ke pelanggan. Para ahli teknik daya telah merancang konsep pusat kontrol yang mendukung kebutuhan itu yaitu dengan WAMS dan WAPS. Hal ini menyebabkan para insinyur keandalan menerapkan beberapa alat manajemen risiko untuk menghitung kehandalan sistem kontrol smart grid. Dalam tesis ini akan membahas metode analisa terhadap proses dan tools metode yang digunakan. Kinerja keandalan pusat kontrol smart grid dipengaruhi oleh ukuran sistem bus, kompleksitas, banyaknya faktor penggangu yang disimulasikan dalam studi kasus.

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Smart grid is a very complex system. This system combines the distribution power network technology, computer network technology and telecommunications network technology. Therefore required a great system design and resistant to interference caused by the infrastructure, malfunctions, and the threat of hackers and terrorists. Needed a system with a powerful control center that is able to detect, monitor and protect the disruption that can result in a total blackout or electricity theft.

Power engineering experts have designed a concept of central control and its support is WAMS and WAPs. This leads to the reliability engineers apply some risk management tools to calculate reliability of the smart grid control system. In this thesis will discuss methods of analyzing the process and tools used.

Performance reliability of smart grid control center is influenced by the size and complexity of the many confounding factors are simulated in the case study.

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Smart grid est un système très complexe. Ce système combine la technologie de réseaux distribution électrique, technologie de réseaux informatique et de la technologie de réseaux télécommunications. Par conséquent besoin d'une grande conception du système et résistant aux brouillages causés par l'infrastructure, des dysfonctionnements, et la menace des pirates et des terroristes. Besoin d'un système avec un puissant centre de contrôle, qui est capable de détecter, surveiller et protéger la perturbation que peut causer une panne totale ou de vol d'électricité.

Experts en ingénierie électrique ont conçu un concept de contrôle central et son support sont WAMS et WAPS. Ceci mène à les ingénieurs de fiabilité s'appliquent certains outils de gestion des risques pour calculer la fiabilité du système de contrôle smart grid. Dans cette thèse sera de discuter des méthodes d'analyse du processus et les outils utilisés.

Performances de fiabilité indice du centre de contrôle est influencé par la dimension et la complexité des nombreux facteurs de confusion sont simulées dans l'étude de cas."

"Many people think of the Smart Grid as a power distribution group built on advanced smart metering-but that’s just one aspect of a much larger and more complex system. The "Smart Grid" requires new technologies throughout energy generation, transmission and distribution, and even the homes and businesses being served by the grid. This also represents new information paths between these new systems and services, all of which represents risk, requiring a more thorough approach to where and how cyber security controls are implemented. This insight provides a detailed architecture of the entire Smart Grid, with recommended cyber security measures for everything from the supply chain to the consumer."

"This book paves the way for researchers working on the sustainable interdependent networks spread over the fields of computer science, electrical engineering, and smart infrastructures. It provides the readers with a comprehensive insight to understand an in-depth big picture of smart cities as a thorough example of interdependent large-scale networks in both theory and application aspects. The contributors specify the importance and position of the interdependent networks in the context of developing the sustainable smart cities and provide a comprehensive investigation of recently developed optimization methods for large-scale networks. In the second volume of Sustainable Interdependent Networks book, the authors focus on the interdependencies of optimal operation of power and transportation networks; they discuss the optimization methods to deal with the computational complexity of them, and their role in future smart cities."