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Integration of Inverter Based Resources (IBRs) which lack the intrinsic characteristics such as the inertial response of the traditional synchronous-generator (SG) based sources presents a new challenge in the form of analyzing the grid…

Optimization and Control · Mathematics 2024-07-31 Satish Vedula , Ayobami Olajube , Olugbenga Anubi

The growing integration of distributed energy resources (DERs) in distribution grids raises various reliability issues due to DER's uncertain and complex behaviors. With a large-scale DER penetration in distribution grids, traditional…

Signal Processing · Electrical Eng. & Systems 2021-04-06 Yizheng Liao , Yang Weng , Chin-woo Tan , Ram Rajagopal

With the increasing prevalence of distributed generators, islanded operation based on distributed generation is considered a vital means to enhance the reliability and resilience of smart grids. This paper investigates the main factors in…

Systems and Control · Electrical Eng. & Systems 2025-06-19 Yanhong Luo , Wenchao Meng , Xi Zhu , Andreas Elombo , Hu Rong , Bing Xie , Tianwen Zhang

The electricity production and distribution is facing two major changes. First, the production is shifting from classical energy sources such as coal and nuclear power towards renewable resources such as solar and wind. Secondly, the…

Networking and Internet Architecture · Computer Science 2017-01-16 Jimmy J. Nielsen , Hervé Ganem , Ljupco Jorguseski , Kemal Alic , Miha Smolnikar , Ziming Zhu , Nuno K. Pratas , Michal Golinski , Haibin Zhang , Urban Kuhar , Zhong Fan , Ales Svigelj

The power distribution system is evolving in the form of an intelligent grid. The proliferation of distributed energy resources (DERs) makes the previously passive system active and more complicated. With the adoption of de-carbonization…

Systems and Control · Electrical Eng. & Systems 2024-06-27 Santosh Sharma

Typically, a large portion of microgrid generating capacity is from variable renewable resources that are greatly impacted by the environment and can be intermittent as well as stochastic. This would result in uncertainty of microgrid…

Systems and Control · Electrical Eng. & Systems 2020-06-23 Cunzhi Zhao , Xingpeng Li

In this paper, we propose a distributed power control algorithm for addressing the global energy efficiency (GEE) maximization problem subject to satisfying a minimum target SINR for all user equipments (UEs) in wireless cellular networks.…

Signal Processing · Electrical Eng. & Systems 2020-09-09 Rojin Aslani , Mehdi Rasti

We use a power grid model with $M$ generators and $N$ consumption units to optimize the grid and its control. Each consumer demand is drawn from a predefined finite-size-support distribution, thus simulating the instantaneous load…

Statistical Mechanics · Physics 2009-10-21 Lenka Zdeborová , Aurélien Decelle , Michael Chertkov

The power interactions of any component in electric energy systems with the rest of the system happen naturally, as governed by the energy conservation principles. There may, however, occur instances when the rate at which power gets…

Systems and Control · Electrical Eng. & Systems 2022-05-17 Rupamathi Jaddivada , Marija D. Ilic

Forming a microgrid on a distribution system with large scale outage after a severe weather event is emerging as a viable solution to improve resiliency at the distribution level. This option becomes more attractive when the distribution…

Systems and Control · Electrical Eng. & Systems 2022-08-24 Valliappan Muthukaruppan , Ashwin Shirsat , Rongxing Hu , Victor Paduani , Bei Xu , Yiyan Li , Mesut Baran , Ning Lu , David Lubkeman , Wenyuan Tang

The growing popularity of e-mobility, heat pumps, and renewable generation such as photovoltaics is leading to scenarios which the distribution grid was not originally designed for. Moreover, parts of the distribution grid are only sparsely…

Networking and Internet Architecture · Computer Science 2024-04-04 Simon Grafenhorst , Kevin Förderer , Veit Hagenmeyer

Due to the limited generation and finite inertia, microgrid suffers from the large frequency and voltage deviation which can lead to system collapse. Thus, reliable load shedding to keep frequency stable is required. Wireless network,…

Systems and Control · Computer Science 2018-07-24 Qimin Xu , Bo Yang , Cailian Chen , Feilong Lin , Xinping Guan

Demand response (DR) is a cost-effective and environmentally friendly approach for mitigating the uncertainties in renewable energy integration by taking advantage of the flexibility of customers' demands. However, existing DR programs…

Optimization and Control · Mathematics 2017-05-11 Joshua Comden , Zhenhua Liu , Yue Zhao

Reducing our reliance on carbon-intensive energy sources is vital for reducing the carbon footprint of the electric grid. Although the grid is seeing increasing deployments of clean, renewable sources of energy, a significant portion of the…

Systems and Control · Electrical Eng. & Systems 2020-05-26 Rishikesh Jha , Stephen Lee , Srinivasan Iyengar , Mohammad H. Hajiesmaili , David Irwin , Prashant Shenoy

This paper investigates distributed control and incentive mechanisms to coordinate distributed energy resources (DERs) with both continuous and discrete decision variables as well as device dynamics in distribution grids. We formulate a…

Optimization and Control · Mathematics 2019-07-16 Xinyang Zhou , Emiliano Dall'Anese , Lijun Chen

New methods that exploit sparse structures arising in smart grid networks are proposed for the state estimation problem when data injection attacks are present. First, construction strategies for unobservable sparse data injection attacks…

Information Theory · Computer Science 2015-02-17 Mete Ozay , Inaki Esnaola , Fatos T. Yarman Vural , Sanjeev R. Kulkarni , H. Vincent Poor

Future power distribution grids will comprise a large number of components, each potentially able to carry out operations autonomously. Clearly, in order to ensure safe operation of the grid, individual operations must be coordinated among…

Logic in Computer Science · Computer Science 2018-11-07 Yehia Abd Alrahman , Hugo Torres Vieira

This paper describes a control approach for large-scale electricity networks, with the goal of efficiently coordinating distributed generators to balance unexpected load variations with respect to nominal forecasts. To mitigate the…

Systems and Control · Electrical Eng. & Systems 2020-04-30 Alessio La Bella , Pascal Klaus , Giancarlo Ferrari-Trecate , Riccardo Scattolini

With the phenomenal growth in renewable energy generation, the conventional synchronous generator-based power plants are gradually getting replaced by renewable energy sources-based microgrids. Such transition gives rise to the challenges…

Systems and Control · Electrical Eng. & Systems 2024-07-03 Arghya Mallick , Abhishek Mishra , Ashish R. Hota , Prabodh Bajpai

Wireless sensor networks are composed of low cost and extremely power constrained sensor nodes which are scattered over a region forming self organized networks, making energy consumption a crucial design issue. Thus, finite network…

Networking and Internet Architecture · Computer Science 2014-06-11 Manpreet Kaur , Abhilasha
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