Research of Early Warning of Failure with Load Tendency Based on Non-intrusive Load Monitoring in Microgrid

Yu, Qingguang; Jiang, Zhicheng; Liu, Yuming; Long, Gaoxiang; Guo, Min; Yang, Diya

doi:10.1109/iccsse50399.2020.9171952

Cited by 3 publications

(2 citation statements)

References 11 publications

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“…When the key component of the microgrid has deteriorated, it will be easily concluded that the microgrid shall face its early termination. Previous research [52] [53] developed an early warning system to anticipate early microgrid failure. Nevertheless, it will be beneficial to learn how the failure is triggered and anticipate them long before the component degradation and deterioration occur.…”

Section: Introductionmentioning

confidence: 99%

Component degradation and system deterioration: An overview of early termination of PV-DG microgrid system

Atmaja

Said

Idrus

et al. 2022

J. Mechatron. Electr. Power Veh. Technol.

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Degradation of components and system failure within the microgrid system is deteriorating the performance of electrification. The aim of this study is to discuss the relationship and connections between issues resulting from degradation and deterioration in the microgrid system, in addition to introducing the prominent impacts which may eventually lead to the premature termination of the microgrid system. This study explored the microgrid degradation and deterioration issues within four microgrid sections: generation section, storage section, transmission section, and distribution section. Subsequently, this study analyzes, derives, and classifies all emerging issues into four types of prominent impacts. The degradation and deterioration invoked many component performance issues into four main damaging outcomes, namely (i) deteriorated transmission line yielded issues regarding expected energy not achieved; (ii) energy deficit and unpredicted blackout come after the depth of discharge (DOD) reduction and invoke a loss of power supply; (iii) a shorter battery life cycle, shorter transformer lifespan, and decreased DG lifetime concluded as a shorter microgrid life expectancy; and (iv) rapid microgridbroke down and the crash of the key component inadvertently fastened the time to failure and gave rise to the early failure of a microgrid system. It is envisaged that the discussion in this study can provide useful mapped information for the researcher, stakeholder, operator, and other parties for thoroughly addressing various degradation and deterioration issues and anticipating the early termination of the microgrid system.

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Section: Introductionmentioning

confidence: 99%

Component degradation and system deterioration: An overview of early termination of PV-DG microgrid system

Atmaja

Said

Idrus

et al. 2022

J. Mechatron. Electr. Power Veh. Technol.

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“…The nonintrusive load monitoring (NILM) algorithm is applied and used in many studies as a monitoring system to analyze and control microgrids [26,27]. NILM is a technique for identifying the power consumption of different appliances and their activation intervals by disaggregating the power consumption profile of the house, which avoids the installation and maintenance costs of separate sensors for single devices, which are required in intrusive techniques [28].…”

mentioning

confidence: 99%

Microgrid Energy Management System Based on Fuzzy Logic and Monitoring Platform for Data Analysis

et al. 2022

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Energy management and monitoring systems are significant difficulties in applying microgrids to smart homes. Thus, further research is required to address the modeling and operational parts of the system’s future results for various applications. This paper proposes a new technique for energy management in a microgrid using a robust control approach and the development of a platform for real-time monitoring. The developed controller is based on a fuzzy logic method used in the energy Internet paradigm with connected distributed generators (DGs) in the microgrid. The developed method regulates the power flow of the microgrid, and frequency/voltage regulation improved the load-management performance and monitoring system using the ThingSpeak platform for real-time data analysis. The MATLAB. simulation results show the feasibility and effectiveness of the proposed strategy and the introduced approach in microgrid control under various operating conditions. Additionally, the results show that the proposed monitoring platform facilitates real-time data analysis.

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A Review on Control and Economic Dispatch Methods for Microgrids

Lin,

Wang,

Long

et al. 2023

2023 6th International Conference on Energy, Electrical and Power Engineering (CEEPE)

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Research of Early Warning of Failure with Load Tendency Based on Non-intrusive Load Monitoring in Microgrid

Cited by 3 publications

References 11 publications

Component degradation and system deterioration: An overview of early termination of PV-DG microgrid system

Component degradation and system deterioration: An overview of early termination of PV-DG microgrid system

Microgrid Energy Management System Based on Fuzzy Logic and Monitoring Platform for Data Analysis

A Review on Control and Economic Dispatch Methods for Microgrids

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