Dynamic model of a lead acid battery for use in a domestic fuel cell system

Dürr, Matthias; Cruden, Andrew; Gair, S.; McDonald, James R.

doi:10.1016/j.jpowsour.2005.12.075

Cited by 203 publications

(84 citation statements)

References 3 publications

Supporting

Mentioning

Contrasting

Unclassified

Order By: Relevance

“…The percentage is represented by a coefficient C p (k), which is function of the wind speed, turbine speed and pith angle of the specific wind turbine blades (Dürr et al 2006;Mamdani and Assilina 1975). Although this equation seems simple, C p depends on the ratio between the turbine shaft speed X t and the wind speed V. This ratio is called the tip speed ratio: …”

Section: Aerodynamic Subsystemmentioning

confidence: 99%

Integration of wind into running vehicles to meet its total energy demand

Hossain

Fara

2016

Energ. Ecol. Environ.

View full text Add to dashboard Cite

Massive development in transportation sectors has accelerated fossil fuel energy consumption and greenhouse gas emissions from vehicles account for nearly 30% of global warming. We need clean energy for transportation sectors to meet their energy demand and avoid global warming. In this study, a wind energy system model was developed by integrating advanced technological and mathematical aspects to obtain a potential solution for the total energy demand of transportation sectors. Detailed analysis of the theoretical wind energy systems was modeled by a series of mathematical equations that were then proposed for use in transportation sectors to naturally meet their energy demand. To better explain this technology and its application in the transportation sectors, a sample experimental model of a car was also described as a hypothetical experiment. Interestingly, both the theoretical modeling and experimental analysis of the car confirm that a turbine can be a promising tool to utilize wind energy to generate electricity from self-renewing resources to power the car; importantly, wind energy is clean and globally abundant. The proposed wind energy system could be an innovative large-scale technology in energy science that can enable vehicles that produce energy from the wind when the vehicle is in motion, thus meeting 100% of the vehicle's energy demand.

show abstract

Section: Aerodynamic Subsystemmentioning

confidence: 99%

Integration of wind into running vehicles to meet its total energy demand

Hossain

Fara

2016

Energ. Ecol. Environ.

View full text Add to dashboard Cite

show abstract

“…Consequently, it is not possible to determinate voltage variations in steady state because the parameters are assumed constant (Durr et al [13]). …”

Section: Battery Modelsmentioning

confidence: 99%

“…Durr et al [13] showed the simplest model. It represents an ideal battery with an electric source and constant internal resistor (battery fully charge) as shown in figure 4, being useful only in applications where the SOC is not an important parameter.…”

Section: Battery Modelsmentioning

confidence: 99%

“…Chen and Rincon-Mora [5] developed a model that combines features of the three main groups, it is able to predict runtime operation, steady state and transient response. Durr et al [13] implemented a nonlinear dynamic model as a variation of Thevenin based where, separating the charge and discharge process, it estimated the relationship between Voc and SOC. Figure 4: The simplest battery model [15].…”

Section: Battery Modelsmentioning

confidence: 99%

See 1 more Smart Citation

State of charge and state of health determination model for a lead-acid battery to be implemented in a management system

Hernández¹,

Campos²,

Posada-Gómez³

2015

WIT Transactions on Ecology and the Environment

View full text Add to dashboard Cite

Battery Energy Storage Systems (BESS) are essential for performing a suitable energy management from renewable sources. They are therefore a necessary element of the new trends of smart grids and micro-grids. This paper proposes a storage system through independent battery strings to increment cycles of use during their lifespan and take advantage of the maximum extracted energy, which has a direct impact on reducing investment and operating costs. Hence, Battery Management Systems (BMS) are indispensable to improve the BESS's performance since they allow working with independent battery strings to connect and disconnect independently, depending on the load requirements. This paper seeks to validate a lead-acid battery model from measurements in terms of State of Charge (SOC), State of Health (SOH) and terminal voltage. Therefore, it is important to check different models that match with these applications' requirements. Since the final selection of the model depends on the parameters that shape it, it is necessary to study different methods for determination of SOC and SOH of the batteries to classify them according to their complexity and uncertainty for the set up advantages and disadvantages of each one. A MATLABSimulink ® simulation of a model is made as an example, where the measurement matches the model's elements, allowing us to obtain basic values such as SOC, SOH, depth of discharge (DOD) and terminal voltage simulated under a previously established uncertainty value. This paper leaves a path opened to allow for a future study about the implementation of a BMS to control properly each one of the battery strings that compose a BESS.

show abstract

“…The equivalent electrical model of the LAB contains a controlled voltage source (E b ), connected in series with the internal resistance (R int ) and the LAB voltage (V b ). It is known that the E b voltage depends on the charging state, battery type and temperature and it is expressed by the following relationship [27]:…”

Section: The Energy Storage Systemmentioning

confidence: 99%

Control Structure for Single-Phase Stand-Alone Wind-Based Energy Sources

Barote

Marinescu

Cirstea

2013

IEEE Trans. Ind. Electron.

View full text Add to dashboard Cite

Abstract-This paper is analyzing the operation of a standalone wind turbine system with variable speed Permanent Magnet Synchronous Generator (PMSG) and a system for storing energy during wind speed and load variations. Energy storage devices are required for power balance and power quality in stand alone wind energy systems. Initially, the holistic model of the entire system is achieved, including the PMSG, the boost converter and the storage system. The power absorbed by the connected loads can be effectively delivered and supplied by the proposed wind turbine and energy storage systems, subject to an appropriate control method. The main purpose is to supply 230 V/50 Hz domestic appliances through a single-phase inverter. The simulation results, validated by experimental testing, show a good prediction of the electrical parameter waveforms. The control system is implemented on a dSPACE DS1103 real-time board. Furthermore, the results confirm the stability of the supply.

show abstract

Dynamic model of a lead acid battery for use in a domestic fuel cell system

Cited by 203 publications

References 3 publications

Integration of wind into running vehicles to meet its total energy demand

Integration of wind into running vehicles to meet its total energy demand

State of charge and state of health determination model for a lead-acid battery to be implemented in a management system

Control Structure for Single-Phase Stand-Alone Wind-Based Energy Sources

Contact Info

Product

Resources

About