Practical storage and utilization of household photovoltaic energy by electric vehicle battery

Yoshimi, K.; Osawa, M.; Yamashita, Daisuke; Niimura, T.; Yokoyama, Ryuichi; Masuda, Takahiko; Kondou, Hitoshi; Hirota, Toshio

doi:10.1109/isgt.2012.6175688

Cited by 24 publications

(15 citation statements)

References 12 publications

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“…They concluded that energy generation from conventional power plants can be apparently reduced using PEV integration, while also reducing the overall generation costs [316]. In domestic applications, Yoshimi et al (2012) find that V2G can be used to increase the rate of utilization of PV-generated electricity, cut CO 2 emissions and lower the costs of purchased electricity [317].…”

Section: Vehicle-to-grid (V2g)mentioning

confidence: 99%

Review of energy system flexibility measures to enable high levels of variable renewable electricity

Lund

Lindgren

Mikkola

et al. 2015

Renewable and Sustainable Energy Reviews

1,266

578

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Title: Review of energy system flexibility measures to enable high levels of variable renewable electricity Article Type: Review Article Keywords: energy system flexibility; DSM; energy storage; ancillary service; electricity market; smart grid Abstract: The paper reviews different approaches, technologies, and strategies to manage large-scale schemes of variable renewable electricity such as solar and wind power. We consider both supply and demand side measures. In addition to presenting energy system flexibility measures, their importance to renewable electricity is discussed. The flexibility measures available range from traditional ones such as grid extension or pumped hydro storage to more advanced strategies such as demand side management and demand side linked approaches, e.g. the use of electric vehicles for storing excess electricity, but also providing grid support services. Advanced batteries may offer new solutions in the future, though the high costs associated with batteries may restrict their use to smaller scale applications. Different "P2Y"-type of strategies, where P stands for surplus renewable power and Y for the energy form or energy service to which this excess in converted to, e.g. thermal energy, hydrogen, gas or mobility are receiving much attention as potential flexibility solutions, making use of the energy system as a whole. To "functionalize" or to assess the value of the various energy system flexibility measures, these need often be put into an electricity/energy market or utility service context. Summarizing, the outlook for managing large amounts of RE power in terms of options available seems to be promising. AbstractThe paper reviews different approaches, technologies, and strategies to manage large-scale schemes of variable renewable electricity such as solar and wind power. We consider both supply and demand side measures. In addition to presenting energy system flexibility measures, their importance to renewable electricity is discussed. The flexibility measures available range from traditional ones such as grid extension or pumped hydro storage to more advanced strategies such as demand side management and demand side linked approaches, e.g. the use of electric vehicles for storing excess electricity, but also providing grid support services. Advanced batteries may offer new solutions in the future, though the high costs associated with batteries may restrict their use to smaller scale applications. Different -P2Y‖-type of strategies, where P stands for surplus renewable power and Y for the energy form or energy service to which this excess in converted to, e.g. thermal energy, hydrogen, gas or mobility are receiving much attention as potential flexibility solutions, making use of the energy system as a whole. To -functionalize‖ or to assess the value of the various energy system flexibility measures, these need often be put into an electricity/energy market or utility service context. Summarizing, the outlook for managing large amounts of RE power in terms of options avai...

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Section: Vehicle-to-grid (V2g)mentioning

confidence: 99%

Review of energy system flexibility measures to enable high levels of variable renewable electricity

Lund

Lindgren

Mikkola

et al. 2015

Renewable and Sustainable Energy Reviews

1,266

578

View full text Add to dashboard Cite

show abstract

“…The vehicle-to-grid (V2G)/grid-to-vehicle (G2V) operations have also gradually received attention [27][28][29]. Besides, there are specific battery energy storage systems (BESSs) being developed [30][31][32][33][34][35]. In addition to the autonomous operation of supplying power to critical loads [30][31][32]35], BESSs also possess grid-to-battery charging and battery-to-grid discharging capabilities.…”

Section: IIImentioning

confidence: 99%

Applications of Switch-Mode Rectifiers on Micro-grid Incorporating with EV and BESS

Hu¹,

Liaw²

2015

Power Quality Issues in Distributed Generation

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A switch-mode rectifier (SMR) can provide adjustable and well-regulated DC output voltage from the available AC source with good line drawn power quality. Depending on the input/output voltage transfer characteristics, the schematics, the operation quadrant, and control, SMRs possess many classifications and application. Typical potential application examples include grid powered motor drives, battery chargers, various power electronic facilities, micro-grids, and grid-connected battery energy storage system (BESS), etc. In micro-grids, the SMR can be employed as the AC generator-followed converter to yield better generating efficiency. The SMR operation of its grid-connected inverter let the grid-to-microgrid (G2M) operation be conductable in addition to the microgrid-to-grid (M2G) operation. As for the electric vehicle (EV), the bidirectional inverter can be arranged to perform G2V/V2G operations in idle case, wherein the SMR operation is made in G2V battery charging.To promote the application potential and improve the operation performance of SMRs, this article presents the operation controls and applications of SMRs in microgrid systems incorporating BESS and EV as supplemental facilities. First, the classifications, operation principle, and some key issues of SMRs are explored.Secondly, the configuration of the studied system is introduced. Third, the controls and operations of SMRs in micro-grid, wind generators, and grid-connected interface power converters are described. Then the ones in BESS (B2G/G2B) and EV are introduced. Finally, some conclusions and suggestions are given.

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“…Moreover, EV can be regarded as a movable energy storage device. It can be incorporated into microgrid or interconnected to utility grid for effectively using its battery stored energy [5][6][7][8].…”

Section: Introductionmentioning

confidence: 99%

An EV SRM Drive Powered by Battery/Supercapacitor With G2V and V2H/V2G Capabilities

Liaw

2015

IEEE Trans. Ind. Electron.

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This paper develops an electric vehicle (EV) switched-reluctance motor (SRM) drive powered by battery/ super-capacitor (SC) having grid-to-vehicle (G2V) and vehicle-to-home (V2H)/vehicle-to-grid (V2G) functions. The power circuit of the motor drive is formed by a bidirectional two-quadrant front-end DC/DC converter and a SRM asymmetric bridge converter. Through proper control and setting of key parameters, good acceleration/deceleration, reversible driving and braking characteristics are obtained.In idle condition, the proposed motor drive schematic can be rearranged to construct the integrated power converter to perform the following functions: (1) G2V charging mode: a single-phase two-stage switch-mode rectifier (SMR) based charger is formed with power factor correction (PFC) capability; (2) Autonomous V2H discharging mode: the 60Hz 220V/110V AC sources are generated by the developed singlephase three-wire (1P3W) inverter to power home appliances. Through the developed differential mode (DM) and common mode (CM) control schemes, well-regulated output voltages are achieved; (3) Grid-connected V2G discharging mode: the programmed real power can be sent back to the utility grid.Index Terms-Switched-reluctance motor, electric vehicle, battery, super-capacitor, reversible, regenerative braking, 1P3W inverter, G2V, V2H, V2G.

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Practical storage and utilization of household photovoltaic energy by electric vehicle battery

Cited by 24 publications

References 12 publications

Review of energy system flexibility measures to enable high levels of variable renewable electricity

Review of energy system flexibility measures to enable high levels of variable renewable electricity

Applications of Switch-Mode Rectifiers on Micro-grid Incorporating with EV and BESS

An EV SRM Drive Powered by Battery/Supercapacitor With G2V and V2H/V2G Capabilities

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