A Fault Clearing for Microgrid Protection System Utilized the Communication Network with Centralized Approach

Habib, Hany F.; Fawzy, Nevin; Mohammed, Osama A.

doi:10.1109/southeastcon42311.2019.9020644

Cited by 8 publications

(3 citation statements)

References 9 publications

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“…Researchers have relied on simulation tools to estimate the benefits of new vehicle-based applications and technologies in a risk-free controlled laboratory environment [22,23]. In addition, several studies developed co-simulation platforms based on multiagent systems and machine learning algorithms to evaluate the advantages and disadvantages of the system [24][25][26][27]. In our study, the results from six-selected sealcoats, high friction seal treatment (HFST), sand seal treatment, fog seal treatment, cape seal treatment, chip seal treatment, and slurry seal treatment, were adopted from Abaza et al, (2017) for comparing the skid resistance under different simulated weather condition [28].…”

Section: Skid Simulation Of Sealcoat Materialsmentioning

confidence: 99%

Performance Evaluation of Electric Vehicle Model under Skid Control Technique

Fawzy

Habib

Mokhtari

2021

WEVJ

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The rapid development of skid control safety applications in Electric Vehicles and modern vehicles calls for a more detailed assessment of the application-related design parameters. One of the main significant parameters in the design of such applications is the skid number threshold. The tire-road skid number is one of the most important variables that influences the sliding control system in modern vehicles. Most of the available studies in the academic literature have focused on testing the sliding mode controller based on estimating the driving forces of vehicles. However, the design of skid control application based on the pavement surface skid conditions is yet to be investigated. In order to fill the gap, this paper proposes a set of British Pendulum Numbers (BPN) for roadway surface treatments under two different weather conditions to enhance the design of the skid control application. The study results concluded that it is critical to accommodate for the lowest skid numbers range between BPN 22.63 and 31.94 for the sand treatment under snow pavement surface and the fog treatment under dry pavement surface, respectively. The results of this study can be beneficial to the automotive industry and transportation agencies when deciding to fine-tune the parameters of the skid control applications in modern vehicle technologies.

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Section: Skid Simulation Of Sealcoat Materialsmentioning

confidence: 99%

Performance Evaluation of Electric Vehicle Model under Skid Control Technique

Fawzy

Habib

Mokhtari

2021

WEVJ

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“…In [13], the authors presented a real time method to accurately determine the fault location and possibility of tripping the breaker due to cyber-attacks in the relays. By comparing the calculated and estimated imposed voltage signals at the line's current differential relays, the authors in [14] succeeded in detecting the false data injection. As a complement to the efforts to mitigate the cyber and physical attacks, this paper presents a protection technique to face such attacks.…”

Section: Introductionmentioning

confidence: 99%

IEC 61850-Based Communication Networks of Distribution System against Cyber and Physical Failures

Fawzy

Habib

Mohammed

2021

WEVJ

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This paper proposes a decentralized control approach using a co-simulation platform to monitor protective elements and provide complete protection scheme for distribution systems. Real time measurements are obtained by interfacing the system model in RSCAD/RTDS with SEL 421 protective relays and publish/subscribe the voltage and current signals of the buses and transmission lines based on IEC 61850 communication protocol to isolate the fault correctly. The proposed technique helps to identify the location of the fault and introduces primary and buck protection for the system. The communication networks assists in facing cyber and physical threats and finding a new path for healthy relays to remove faults from the system. This technique is investigated on an IEEE 14 bus system for all possible fault locations. The proposed scheme can clear the fault by isolating the minimum part of the system and improving the endurance of the power in it. The system shows the smooth information flow between the cyber and physical parts to isolate faults in it in different cases.

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“…When controlling and managing the microgrid [4], a centralized or decentralized approach can be adopted. In the centralized approach, a single controller is controlling all the Distributed Generators (DG) storage sources, and the controllable loads [5].…”

Section: Introductionmentioning

confidence: 99%

A MILP-Based Approach for Virtual Microgrid Restoration

2020

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There has been a sharp increase in the demand for energy in recent years as a result of technological and societal advances, requiring continuous updates to the power system networks. Greater reliance on renewable energy (RE) sources is seen as a viable way to minimize the dependency on conventional sources, which also plays a significant role in increasing system reliability and reducing the environmental pollution. The system resulting from merging RE sources with the distribution system (DS) should have the ability to isolate and restore the power when faults occur. In this paper, we propose a smart restoration technique for the virtual microgrid networks. The motivation of the proposed technique was derived from merging the concept of fault management in the microgrid system and participating in the energy market (EM) in virtual power plant (VPP) networks, and the technique is referred to as the virtual microgrid system. Several factors are considered in the study, including the maximum load demand, the available power supply, and the operation cost. The restoration problem is posed as a Mixed Integer Linear Programming (MILP) problem. The system is implemented as an IEEE 13 bus system and it is assumed to be a smart virtual microgrid system that consists of automated devices, such as automated switches, computer-based remote control, and sensors. INDEX TERMS Distribution system (DS), energy market (EM), mixed-integer linear programming (MILP), renewable energy (RE), virtual power plant (VPP).

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A Fault Clearing for Microgrid Protection System Utilized the Communication Network with Centralized Approach

Cited by 8 publications

References 9 publications

Performance Evaluation of Electric Vehicle Model under Skid Control Technique

Performance Evaluation of Electric Vehicle Model under Skid Control Technique

IEC 61850-Based Communication Networks of Distribution System against Cyber and Physical Failures

A MILP-Based Approach for Virtual Microgrid Restoration

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