Smart Grid for a Sustainable Future

Shafiullah, GM; Oo, Amanullah Maung Than; Ali, A. B. M. Shawkat; Wolfs, Peter

doi:10.4236/sgre.2013.41004

Cited by 48 publications

(16 citation statements)

References 12 publications

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“…With high penetration of renewable energy like wind, solar etc, in distribution network, the power sector is concerned about the stability of utility grid, power quality (PQ) and voltage regulation [4], [5]. The variation in power quality parameters of grid like voltage, frequency, harmonic distortion, noise etc., leads to poor power quality and grid instability [1], [5], [7], [10].…”

Section: Need For Renewable Power Generation Forecastingmentioning

confidence: 99%

“…Although, various modern solar and wind power generation techniques are being used for power generation, the generated power is highly intermittent due to variable nature of natural resources. Therefore it is necessary to study and understand their characteristics before integrating renewable generators to the grid [1]- [4]. The intermittent and unpredictable renewable energy generation coupled with varying nature of load causes demand-supply mismatch, impacting grid stability [1], [5], [7], [8].…”

Section: Introductionmentioning

confidence: 99%

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Generation Forecasting Models for Wind and Solar Power

Kulkarni¹,

Shingare²

2018

IJCEE

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Over the past three decades power demand has increased remarkably due to industrialization and increased demand of automation. On the other hand conventional energy sources like fossil fuel are ever depleting. Therefore, industry and scientist are focusing on renewable energy (RE) sources like wind, solar etc., to address twin challenge of energy security and reduction in pollution caused by excessive fossil fuel usage. Further, number of consumers generating renewable energy in distributed manner and participating in the power network is increasing drastically. This exponential rise in penetration of renewable energy into existing power system has posed challenges to grid stability, reliability and power quality. A precise power demand-generation balance is challenging in smooth and reliable operation network, irrespective of unpredictable demand and intermittent nature of renewable power generation. In this research paper we have discussed and designed time series generation forecast models for wind and solar using historical RE generation data for Maharashtra state of India. Forecast results of designed solar and wind power generation models are compared. The wind and solar power generation forecasts obtained in this paper will help the power system operators; while taking decisions related to energy mix, generation planning, scheduling to maintain reliable and economical operation of power system.

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Section: Need For Renewable Power Generation Forecastingmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

Generation Forecasting Models for Wind and Solar Power

Kulkarni¹,

Shingare²

2018

IJCEE

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“…The electric power grid is going through major changes worldwide in order to become smarter, resilient, sustainable, and more reliable [1]. Power utilities are facing a major challenge in maintaining the desired reliability and security while integrating increasing loads and distributed energy resources (DER), primarily wind and solar energy.…”

Section: Introductionmentioning

confidence: 99%

SCADA Framework Incorporating MANET and IDP for Cyber Security of Residential Microgrid Communication Network

Chalamasetty¹,

Mandal²,

Tseng³

2016

SGRE

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This paper presents a reliable and secure supervisory control and data acquisition (SCADA) system equipped with advanced communication technologies (ACT) to enhance the operation and cyber security of the communication network in residential microgrid. The proposed approach uses the mobile ad hoc networks (MANET) for collecting data of power consumption from smart meters of residential areas and electric vehicles (EVs), and also for connecting mobile system operators to the network. Moreover, by understanding the dynamic nature of MANET and their exposure to cyber-attacks, we propose an intrusion detection and prevention (IDP) technology with secure knowledge algorithm and anomaly detection for preventing the black hole attacks, and other unknown attacks that result into packet dropping. Test results obtained by using Network Simulator (NS-2) demonstrate the effectiveness of the proposed IDP technology in preventing the cyber-attacks in the proposed residential microgrid communication network.

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“…As renewables are part of SG, reduction in total greenhouse gas emission along with demand management makes system more reliable and efficient [1]. This paper also provides information about development status of SG in America and Europe.…”

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confidence: 99%

A comprehensive review on integrating renewable energy sources into smart grid : Challenges and Solutions

Sarda¹,

Pandya²

2019

IJET

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Smart grid is considered as future grid having numbers of advantages, not only for owners but customers also. One of the advantages of this future grid is, it is more reliable and environment-friendly grid as it helps to reduce greenhouse gases emission by integrating renewable energy sources with it. Renewable integration brings lots of benefits but before that numbers of challenges are needed to be solved and hence large-scale renewable penetration is considered as one of the biggest challenges to future smart grid. Researches are going on to deal with these hurdles and to make this integration obstacle-free. This paper presents a literature survey on these challenges and their possible solutions to give a brief view on current research scenario on this topic.

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Smart Grid for a Sustainable Future

Cited by 48 publications

References 12 publications

Generation Forecasting Models for Wind and Solar Power

Generation Forecasting Models for Wind and Solar Power

SCADA Framework Incorporating MANET and IDP for Cyber Security of Residential Microgrid Communication Network

A comprehensive review on integrating renewable energy sources into smart grid : Challenges and Solutions

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