Incorporating ramp problem into the expansion planning of distributed energy resources for improving flexibility of renewable-based distribution network using interval optimization
Sign Up to like & getrecommendations! Published in 2020 at "Electrical Engineering"
DOI: 10.1007/s00202-020-01079-3
Abstract: Substantial increase in variability and uncertainty of net-load due to the higher shares of renewable resources from the generation sector has established the ramp problem in distribution networks. In this situation, maintaining a power balance… read more here.
Keywords: network; expansion; net load; flexibility ... See more keywords
A novel electrical net-load forecasting model based on deep neural networks and wavelet transform integration
Sign Up to like & getrecommendations! Published in 2020 at "Energy"
DOI: 10.1016/j.energy.2020.118106
Abstract: Abstract The increasing growth of renewable energy resources (RESs) in microgrids and the uncertainty associated with their generation have led to problems in the management of smart active distribution networks. One of the main challenges… read more here.
Keywords: deep neural; load forecasting; net load; forecasting model ... See more keywords
Towards the construction of a class of grid operational flexibility metrics
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DOI: 10.1016/j.epsr.2020.106674
Abstract: Abstract The increased net load uncertainty and variability due to higher levels of renewable energy resource integration into grids require the clear understanding and quantification of grid operational flexibility (GOF) and associated impacts. However, there… read more here.
Keywords: grid operational; towards construction; operational flexibility; net load ... See more keywords
A Novel Energy Storage-Based Net-Load Smoothing and Shifting Architecture for High Amount of Photovoltaics Integrated Power Distribution System
Sign Up to like & getrecommendations! Published in 2020 at "IEEE Transactions on Industry Applications"
DOI: 10.1109/tia.2020.2970380
Abstract: This article presents a novel ramp rate control and active power smoothing and shifting methodology for net-load profiles in large power distribution networks where high amount of photovoltaic (PV) penetration levels exist. The novelty is… read more here.
Keywords: system; methodology; power distribution; net load ... See more keywords
Exploitation of Microgrid Flexibility in Distribution System Hosting Prosumers
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DOI: 10.1109/tia.2021.3073882
Abstract: Increasing the penetration of renewables on prosumers' side brings about operational challenges in the distribution grid due to their variable and uncertain behavior. In fact, these resources have increased the distribution grid net load fluctuation… read more here.
Keywords: distribution grid; distribution; net load; flexibility ... See more keywords
Application of Microgrids in Supporting Distribution Grid Flexibility
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DOI: 10.1109/tpwrs.2016.2635024
Abstract: Distributed renewable energy resources have attracted significant attention in recent years due to the falling cost of the renewable energy technology, extensive federal and state incentives, and the application in improving load-point reliability. This growing… read more here.
Keywords: application microgrids; net load; flexibility; load ... See more keywords
FPSeq2Q: Fully Parameterized Sequence to Quantile Regression for Net-Load Forecasting With Uncertainty Estimates
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Transactions on Smart Grid"
DOI: 10.1109/tsg.2022.3148699
Abstract: The increased penetration of Renewable Energy Sources (RES) as part of a decentralized and distributed power system makes net-load forecasting a critical component in the planning and operation of power systems. However, compared to the… read more here.
Keywords: net load; uncertainty; load forecasting; load ... See more keywords
Net Load Carrying Capability of Generating Units in Power Systems
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DOI: 10.3390/en10081221
Abstract: This paper proposes an index called net load carrying capability (NLCC) to evaluate the contribution of a generating unit to the flexibility of a power system. NLCC is defined as the amount by which the… read more here.
Keywords: load carrying; capability; net load; carrying capability ... See more keywords