Excess electricity problem in off-grid hybrid renewable energy systems: A comprehensive review from challenges to prevalent solutions

MAV Rad, A Kasaeian, X Niu, K Zhang, O Mahian - Renewable Energy, 2023 - Elsevier
Excess electricity, surplus power, or dumped energy refers to the unused portion of energy
in hybrid renewable energy systems (HRESs), which can significantly impact the stability …

A state-of-the-art review and bibliometric analysis on the sizing optimization of off-grid hybrid renewable energy systems

Y He, S Guo, P Dong, Y Zhang, J Huang… - … and Sustainable Energy …, 2023 - Elsevier
The development of off-grid hybrid renewable energy systems (HRESs) is essential to rural
electrification and global decarbonization. Based on 299 journal papers in the recent five …

[HTML][HTML] Energy management and sizing of a stand-alone hybrid renewable energy system for community electricity, fresh water, and cooking gas demands of a …

MM Ahmed, BK Das, P Das, MS Hossain… - Energy Conversion and …, 2024 - Elsevier
Research into the off-grid hybrid energy system to provide reliable electricity to a remote
community has extensively been done. However, simultaneous meeting electric, freshwater …

Optimal design and energy management of an isolated fully renewable energy system integrating batteries and supercapacitors

MF Elmorshedy, MR Elkadeem, KM Kotb… - Energy Conversion and …, 2021 - Elsevier
The continuous rise of global electricity demand and significant dependency on fossil fuel-
based centralised power plants are the main indicators of increasing greenhouse gas …

General guidelines for the optimal economic aggregation of prosumers in energy communities

G Volpato, G Carraro, M Cont, P Danieli, S Rech… - Energy, 2022 - Elsevier
Energy communities are regulatory tools promoting aggregations of users to foster the shift
towards a renewable distributed generation. First in the literature, this paper addresses …

Distributionally robust dispatching of multi-community integrated energy system considering energy sharing and profit allocation

Z Siqin, DX Niu, MY Li, T Gao, Y Lu, X Xu - Applied Energy, 2022 - Elsevier
Community energy consumption accounts for a large proportion of total social energy
consumption. Therefore, community integrated energy systems have emerged to satisfy …

Optimization of pumped hydro energy storage systems under uncertainty: A review

P Toufani, EC Karakoyun, E Nadar, OB Fosso… - Journal of Energy …, 2023 - Elsevier
This paper provides an overview of the research dealing with optimization of pumped hydro
energy storage (PHES) systems under uncertainty. This overview can potentially stimulate …

Resilience and reliable integration of PV-wind and hydropower based 100% hybrid renewable energy system without any energy storage system for inaccessible area …

AS Irshad, WK Samadi, AM Fazli, AG Noori, AS Amin… - Energy, 2023 - Elsevier
Achieving sustainable development goals requires off-grid electrification of remote areas
using sustainable energy systems (SES). However, capacity planning for SES is challenging …

A novel denoising method of the hydro-turbine runner for fault signal based on WT-EEMD

F Dao, Y Zeng, J Qian - Measurement, 2023 - Elsevier
Sediment wear is a significant cause of hydro-turbine failure. The wavelet threshold and
ensemble empirical mode decomposition (WT-EEMD) method is proposed to denoising the …

Techno-economic optimisation of stand-alone hybrid renewable energy systems for concurrently meeting electric and heating demand

BK Das, MSHK Tushar, R Hassan - Sustainable Cities and Society, 2021 - Elsevier
Current power sector around the world is mostly dependent on unsustainable,
environmentally hazardous non-renewable energy system. As such, a cost-effective and …