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DOE OSTI · 1532109

Frequency based electric vehicle charge controller system and method for implementing demand response and regulation services to power grid using frequency detection

Koritarov, Vladimir
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Abstract

Frequency responsive charging for plug-in hybrid electric vehicles (PHEV) and battery electric vehicles (BEV), a frequency sensing charging system and a method are provided for implementing demand response and regulation services to power grid using frequency detection for a frequency-based charge controller for plug-in hybrid electric vehicles (PHEV) and battery electric vehicles (BEV). A frequency of the power grid is continuously monitored and compared to a predefined tolerance band by a frequency sensor. Responsive to the frequency being outside the predefined tolerance band, the frequency is applied to a programmable logic controller. The programmable logic controller uses the applied frequency to identify a control action. A charge controller and a switch coupled to a battery charger receive respective identified control actions for controlling the battery charger.

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BibTeXRIS

Koritarov, Vladimir. 2014-07-22. Frequency based electric vehicle charge controller system and method for implementing demand response and regulation services to power grid using frequency detection. https://www.osti.gov/biblio/1532109

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