Energy Management Strategy for Electric Vehicle Considering Photovoltaic Power Consumption and Commuter Demand

MING Xu1; CHEN Yan; LIU Yuan; ZOU Qin; LI Wei; HU Wenbo; WANG Xuan; YANG Jun

doi:10.3969/j.issn.1000-7229.2019.01.007

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Electric Power Construction ›› 2019, Vol. 40 ›› Issue (1) : 49-59. DOI: 10.3969/j.issn.1000-7229.2019.01.007

Energy Management Strategy for Electric Vehicle Considering Photovoltaic Power Consumption and Commuter Demand

MING Xu1， CHEN Yan 1， LIU Yuan 2，ZOU Qin1， LI Wei1， HU Wenbo1， WANG Xuan 1， YANG Jun2

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Abstract

The fluctuation of photovoltaic power limits the promotion and application of photovoltaic power in cities. The integrated construction of photovoltaic-storage-vehicle provides a reasonable solution for the application of photovoltaic power in cities. With the increase of electric vehicles（EVs）， business district has become a hot spot of electric vehicle charging and parking. Considering photovoltaic power consumption and commuter demand， a new construction of business district is proposed in this paper， including exchange area， fast charge area and slow charge area. Moreover， on the basis of multi-agent model， a management strategy for electric vehicle energy is proposed. The feasibility of the commercial district structure and the rationality of the energy management strategy are verified in the simulation of 96 scheduling times. Considering constraints of power balance and electric vehicles， the energy management strategy realizes the reasonable translation of charging power in the slow charge area， the flexible absorption of photovoltaic power and the effective management of electricity energy in each area. The total costs of electric vehicles are decreased in business district.

Key words

photovoltaic power / electric vehicle（EV） / energy management / multi-agent model / liner programming

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MING Xu1， CHEN Yan,LIU Yuan,ZOU Qin， LI Wei， HU Wenbo， WANG Xuan,YANG Jun. Energy Management Strategy for Electric Vehicle Considering Photovoltaic Power Consumption and Commuter Demand[J]. Electric Power Construction. 2019, 40(1): 49-59 https://doi.org/10.3969/j.issn.1000-7229.2019.01.007

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