Integrated Control of an IPM Motor Drive and a Novel Hybrid Energy Storage System for Electric Vehicles

Badawy, Mohamed O.; Husain, Tausif; Sözer, Yilmaz; Abreu-Garcı́a, J.A. De

doi:10.1109/tia.2017.2741438

Cited by 43 publications

(26 citation statements)

References 18 publications

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“…It has been observed that hybridization of SCSS with BESS efficiently recuperates high power transfer under regenerative braking and acceleration, and therefore an EMS that can manage power flow to maintain SCSS voltage becomes the key parameter in reducing the overall system losses. Against this background the studies in [199,200], proposed a novel HESS interfacing strategy for the recuperation of regenerative braking energy, that is shared between BESS and SCSS. The configuration aims to regulate the DC-link voltage and reduce the converter switching losses thereby, utilizing the full capability of SCSS based on partial power processing, that is, HESS processes only a portion of vehicle power and is active only when supply power is needed from SCSS.…”

Section: Regenerative Brakingmentioning

confidence: 99%

A Review on the Selected Applications of Battery-Supercapacitor Hybrid Energy Storage Systems for Microgrids

Khalid

2019

Energies

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This paper presents a comprehensive categorical review of the recent advances and past research development of the hybrid storage paradigm over the last two decades. The main intent of the study is to provide an application-focused survey where every category and sub-category herein is thoroughly and independently investigated. Implementation of energy storage systems is one of the most interestingly effective options for further progression in the field of alternative energy technology. Apart from a meticulous garnering of the energy resources regulated by the energy storage, the main concern is to optimize the characteristic integrity of the storage devices to achieve a practically techno-economic size and operation. In this paper, hybrid energy storage consisting of batteries and supercapacitors is studied. The fact that the characteristic of batteries is mostly complementary to that of supercapacitors, hybridizing these storage systems enhances their scope of application in various fields. Therefore, the objective of this paper is to present an inclusive review of these applications. Specifically, the application domain includes: (1) regulation of renewable energy sources, (2) contributions to grid regulation (voltage and frequency compensation, contribution to power system inertia), (3) energy storage enhancements (life cycle improvement, and size reduction), (4) regenerative braking in electric vehicles, (5) improvement in wireless power transfer technology. Further, this review also descriptively highlights the control strategies implemented in these domains of applications. The application-oriented review explicates the principle advantages with the hybridization of battery and supercapacitor energy storage systems that can be used as an insight for further development in the field of energy storage technology and its applications. Power Ratings (MW) 0-0.03 [12,13] 0-20 [12,13] 0-0.01 [12,13] 0.05-8 [12,13] 0.03-3 [12,13] 0-0.3 [12] 50 [13] Energy Density, Wh/L

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Section: Regenerative Brakingmentioning

confidence: 99%

A Review on the Selected Applications of Battery-Supercapacitor Hybrid Energy Storage Systems for Microgrids

Khalid

2019

Energies

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“…To obtain the maximum torque output, the motor must enter the FW region. The well-known voltage and torque equations are given in [32][33][34][35]. They describe the electrical characteristics of an IPMM in d-q reference frame as follows:…”

Section: Drive Modelmentioning

confidence: 99%

“…Operation in this mode allows for high motor speeds at the cost of lower motor torque. Analytical expressions of the MTPA curve found in [32], [33] produce the following:…”

Section: Equation 10 Reveals That Non-identical Inductance Values Genmentioning

confidence: 99%

Application of Model Predictive Control in Modular Multilevel Converter for MTPA operation and SOC Balancing

Sharma

Hernández

Badawy

2018

2018 IEEE 19th Workshop on Control and Modeling for Power Electronics (COMPEL)

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In this thesis, a one-step horizon model predictive control strategy (MPC) is implemented in a multilevel modular converter (MMC) to control the speed of an electric vehicle (EV) motor. Maximum torque per ampere (MTPA) and field weakening (FW) control strategies are used to generate reference signals for maximum torque output. The proposed control scheme aims to track the reference signal by independently regulating voltages from the MMC modules. To achieve this, the switches of the MMCs are directly controlled, eliminating the need for a pulse width modulator. A one-step horizon implementation of MPC ensures the robustness of the control system by making the real-time implementation possible. It leads to favorable performance under asymmetrical loads. The phase voltage is supplied to the motor through the MMC architecture which is composed of a large number of battery cells connected in series to supply the motor drive. Due to the non-identical characteristics of the battery, the state of charge (SOC) and the terminal voltage of the cells vary significantly at different operating conditions. The given control scheme is also incorporating a voltage balancing property that ensures the terminal voltages of all the battery cells in the MMC architecture are equalized.Finally, simulation results are presented to show the effectiveness of this control strategy and hardware is under development to validate the system performance.

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“…Ultracapacitor (UC)/battery hybrid energy storage systems (HESS) have been comprehensively investigated in plug-in electric vehicles (PEVs). This is because this kind of hybridization brings many benefits including high energy/power density, extended battery lifetime and enhanced electric mileage [1]- [4]. A typical structure for the PEV power management system with onboard charger and semi-active UC/battery HESS is shown in Fig.…”

Section: Introductionmentioning

confidence: 99%

A Highly Efficient Multifunctional Power Electronic Interface for PEV Hybrid Energy Management Systems

Wang

2019

IEEE Access

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In the hybrid energy management systems of plug-in electric vehicles (PEVs), a power electronic interface (PEI) is required to connect the grid side dc link, the ultracapacitor bank, and the battery pack. To realize this PEI, the conventional method is deploying multiple independent dc/dc converters and it suffers from bulky size and high hardware cost. In this paper, an integrated multifunctional PEI is proposed to effectively mitigate those issues. The proposed PEI enables three functions-grid to vehicle (G2V), vehicle to grid (V2G), and PEV driving. It integrates the CLLC resonant topology with the bidirectional interleaved buck/boost topology, in which the former is utilized in the G2V and V2G modes, while the latter is in charge of the driving mode. Due to circuit reuse of the secondary side full-bridge structure, the system components count is reduced effectively. A synchronous rectification (SR) technique is developed to actively control the MOSFETs in CLLC rectification stage. Soft switching and SR techniques work in synergy to ensure a high conversion efficiency. An experimental prototype is designed, optimized, and tested for all three working modes. A peak efficiency of 98.27% for the G2V mode, 98.04% for The V2G mode, 98.56% for the PEV driving mode and good overall efficiency performances are reported. INDEX TERMS CLLC, interleaved bidirectional buck/boost converter, plug-in electric vehicles, power electronic interface, synchronous rectification.

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Integrated Control of an IPM Motor Drive and a Novel Hybrid Energy Storage System for Electric Vehicles

Cited by 43 publications

References 18 publications

A Review on the Selected Applications of Battery-Supercapacitor Hybrid Energy Storage Systems for Microgrids

A Review on the Selected Applications of Battery-Supercapacitor Hybrid Energy Storage Systems for Microgrids

Application of Model Predictive Control in Modular Multilevel Converter for MTPA operation and SOC Balancing

A Highly Efficient Multifunctional Power Electronic Interface for PEV Hybrid Energy Management Systems

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