Long-term degradation based analysis for lithium-ion batteries in off-grid wind-battery renewable energy systems

Ghorbanzadeh, Milad; Astaneh, Majid; Golzar, Farzin

doi:10.1016/j.energy.2018.10.120

Cited by 35 publications

(8 citation statements)

References 51 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…In this paper, be cause of the existing peak powers and a noticeable amount of regenerative energy, a HES based on UCES and BES was proposed. The most critical applications of UCESs are fo peak shaving issues such as controlled electric drives [26], port cranes [27], hybrid exca vator machines [28], and traction drives [29], while the BESs are usually used for energy management along with renewable energy sources [30][31][32], microgrids [33][34][35], and elec tric vehicles [36].…”

Section: Esss Selection For Elevatorsmentioning

confidence: 99%

Elevator Regenerative Energy Applications with Ultracapacitor and Battery Energy Storage Systems in Complex Buildings

et al. 2021

View full text Add to dashboard Cite

Due to the dramatic growth of the global population, building multi-story buildings has become a necessity, which strongly requires the installation of an elevator regardless of the type of building being built. This study focuses on households, which are the second-largest electricity consumers after the transportation sector. In residential buildings, elevators impose huge electricity costs because they are used by many consumers. The novelty of this paper is implementing a Hybrid Energy Storage System (HESS), including an ultracapacitor Energy Storage (UCES) and a Battery Energy Storage (BES) system, in order to reduce the amount of power and energy consumed by elevators in residential buildings. The control strategy of this study includes two main parts. In the first stage, an indirect field-oriented control strategy is implemented to provide new features and flexibility to the system and take benefit of the regenerative energy received from the elevator’s motor. In the second stage, a novel control strategy is proposed to control the HESS efficiently. In this context, the HESS is only fed by regenerated power so the amount of energy stored in the UC can be used to reduce peak consumption. Meanwhile, the BES supplies common electrical loads in the building, e.g., washing machines, heating services (both boiler and heat pump), and lighting, which helps to achieve a nearly zero energy building.

show abstract

Section: Esss Selection For Elevatorsmentioning

confidence: 99%

Elevator Regenerative Energy Applications with Ultracapacitor and Battery Energy Storage Systems in Complex Buildings

et al. 2021

View full text Add to dashboard Cite

show abstract

“…Besides battery degradation can affect the system lifespan [26], while the fast degradation of battery storage in a standalone system can also lead to a high energy cost due to frequent replacement [27], [28]. The DG, on the other hand, serves as an auxiliary energy system to ensure continuous operation.…”

Section: Research Backgroundmentioning

confidence: 99%

Feasibility Study and Comparative Analysis of Hybrid Renewable Power System for off-Grid Rural Electrification in a Typical Remote Village Located in Nigeria

2020

View full text Add to dashboard Cite

The introduction of a decentralized energy system in remote rural areas with limited or no access to power supply can improve the quality of life of people living in these areas. Renewable energy technology can play a key role in electricity generation, as grid expansion is not a cost-effective option. In this study, we focused on the techno-economic feasibility and optimal design of a hybrid micro-hydro-photovoltaic-diesel-battery-wind power system designed to electrify a typical remote village located in the southern part of Nigeria. We aimed at achieving the electrification at minimal cost while taking into cognizance the constraints of environmental pollutant emission. In this study, the technical details, as well as the economic feasibility of setting up such a power system, were determined using the hybrid optimization of multiple energy resources (HOMER) simulation tool. Different combinations of energy resources including solar, wind, hydro, and diesel were compared and analyzed. The system performance and economics using some determinant factors such as the cost of energy, operation, and maintenance cost, net present cost, excess electricity, capacity shortage, generator fuel consumption rates, and cost, load fulfillment, and CO2 and other pollutant gas emission savings were determined. The experimental results and the comparative analysis revealed that a hybrid hydro/PV/wind/diesel/battery system was the most ideal and preferred option for off-grid rural electrification. The simulation results also indicated that the optimal system had a net present cost (NPC) and cost of energy (COE) of $1.01 m and $0.106/kWh, respectively, with a renewable fraction of 77.4% and environmental pollutant emission of 228,945 kg/year. This system was found to be environmentally friendly as it emitted the least pollutant gas among all the considered configurations. Bearing in mind the recent advocacy towards the actualization of Sustainable Development Goal (SDG) number 7, this work was found to be in alignment with the tenet of "Affordable and Clean Energy." INDEX TERMS Renewable energy, hybrid power system, net present cost, off-grid, techno-economic optimization, HOMER analysis tool.

show abstract

“…Wanget al [19] assessed the aging procedures of LiFePO4 battery cells. e battery life model employed in this research is developed in 2011 and employed by many models recently [20,21]. Although there are newer models [22], the one reported by Wang proposes a formula for battery life assessment.…”

Section: Introductionmentioning

confidence: 99%

A Modern Simple Power Prediction Index for Improving Battery Life

Dahmardeh

Rahimirad

Masih‐Tehrani

2022

International Transactions on Electrical Energy Systems

View full text Add to dashboard Cite

Prediction of available energy storage power is essential for increasing the energy management performance of fuel cell hybrid electric systems (FCHES). A simple yet effective power prediction index is proposed to estimate the supercapacitor state of power. It prevents the supercapacitor’s total depletion in the battery/supercapacitor combination. Modern energy management is equipped with an equivalent consumption minimization strategy. The power prediction index is simple compared with other predictive algorithms while providing excellent efficiency compared with supercapacitor-based management strategies. A supercapacitor-based strategy is presented which extends battery life, at the cost of increased fuel consumption. However, it cannot predict the future low state of charge for the supercapacitor. In such conditions, the battery provides the demand power while fuel cells generate more current. On the other hand, the modern power prediction index energy management strategy significantly increases battery life without adding extra hardware. Moreover, fuel consumption decreased by 15.1 percent. The results show that the modern energy management strategy provides outstanding performance for battery life and fuel consumption compared with other energy management strategies due to its power limitation prediction.

show abstract

Long-term degradation based analysis for lithium-ion batteries in off-grid wind-battery renewable energy systems

Cited by 35 publications

References 51 publications

Elevator Regenerative Energy Applications with Ultracapacitor and Battery Energy Storage Systems in Complex Buildings

Elevator Regenerative Energy Applications with Ultracapacitor and Battery Energy Storage Systems in Complex Buildings

Feasibility Study and Comparative Analysis of Hybrid Renewable Power System for off-Grid Rural Electrification in a Typical Remote Village Located in Nigeria

A Modern Simple Power Prediction Index for Improving Battery Life

Contact Info

Product

Resources

About