Impact assessment of electric vehicles as curtailment mitigating mobile storage in high PV penetration grid

Review of Key Technologies of mobile energy storage vehicle participating in distribution network dispatching under the high proportion of renewable energy access

“…p is the average load power after connected mobile energy storage. The period for mobile energy storage to participate in load stabilization is 1 t ~2 t , and the time interval is usually set to 1 hour.…”

“…In this context, mobile energy storage technology has gotten much attention to meet the demands of various power scenarios. Such as peak shaving and frequency modulation [1,2] , as well as the new challenges of time and space constraints of power services [3,4] , and provide users with safe, reliable, and convenient power supply solutions [5] , as well as for rescue and disaster relief, communication maintenance Places requiring temporary use of electric energy, such as emergency handling and logistics support, can quickly provide reliable and high-quality electric energy. Battery-based energy storage transportation refers to public transportation system carriers such as trains, ships, containers, and trucks to transport electric energy to areas with intensive electricity consumption.…”

Geospatial Optimization of Location-Dependent Costs for Gravity Energy Storage Plants in a Mountainous Suburban Area: The Case of Fukuoka City, Japan

“…Several battery technologies have been proposed to penetrate into high-curtailment zones, but the capital costs (CAPEX) associated with batteries have resulted in LCOE estimations of SPV+battery systems to be much higher than that of SPV systems (Routhier et al, 2021). Policy changes such as introduction of time-of-charging of electric vehicles (EV) has been proposed in literature, along with subsidies (Dumlao and Ishihara, 2022). The results are quite mixed when it comes to decreasing the amount of curtailment, and even using EVs as proxy storage systems.…”

Idealized analysis of relative values of bidirectional versus unidirectional electric vehicle charging in deeply decarbonized electricity systems

“…The value of EV in terms of power system operation cost, levelized and marginal cost of electricity generation, power plant dispatch, and environmental emissions could substantially be affected by the EV charging strategy employed ( Borlaug et al., 2020 ). The effect of EV on some of the above parameters has been examined for different countries ( Bellocchi et al., 2019b , 2019a ; Booysen et al., 2022 ; Broadbent et al., 2022 ; Dioha et al., 2022a , 2022b ; Dumlao and Ishihara, 2022 ; Greaker et al., 2022 ; Hill et al., 2019 ; Jenn and Highleyman, 2022 ; Kejun et al., 2021 ; Mangipinto et al., 2022 ; Tarroja and Hittinger, 2021 ; Zhang et al., 2022 ). Although there are numerous other studies on the value of EVs, this paper focuses on the relative value of EVs based on the plausible circumstances of different regions in an idealized context.…”