Leveraging user-based innovation in vehicle-to-X and vehicle-to-grid adoption: A Nordic case study

2021 ◽  
Vol 287 ◽  
pp. 125591
Author(s):  
Lance Noel ◽  
Gerardo Zarazua de Rubens ◽  
Johannes Kester ◽  
Benjamin K. Sovacool
Keyword(s):  
2021 ◽  
Author(s):  
Fabio Borghetti ◽  
Cristian Giovanni Colombo ◽  
Michela Longo ◽  
Renato Mazzoncini ◽  
Alfredo Panarese ◽  
...  
Keyword(s):  

Energy ◽  
2019 ◽  
Vol 175 ◽  
pp. 704-721 ◽  
Author(s):  
Paolo Lazzeroni ◽  
Sergio Olivero ◽  
Maurizio Repetto ◽  
Federico Stirano ◽  
Marc Vallet

As the proportion of electric vehicles increases, interest in Vehicle to Grid (V2G) service is increasing. Many studies are underway to use V2G for peak shaving and frequency regulation in power system. However, V2G can shorten battery cycle life for electric vehicle (EV) which is the most variable part in EV. Hence battery cycle life should be considered in V2G service. As well as the number of discharges, depth of discharge (DOD) also highly affects battery cycle life. High depth of discharge reduces the cycle life of the EV battery exponentially. However, conventional droop control, which has been used for frequency regulation, controls the active power linearly without regard to the DOD. This paper proposes an optimal frequency regulation V2G control which considers the DOD of EV. Proposed method uniformly distributes the discharge for V2G. Therefore battery cycle life is preserved and inconvenience of EV owner from discharge is reduced. The case study result demonstrates the advantages of the proposed method over the conventional droop method. Battery cycle life of entire EV is preserved and energy consumption under V2G is uniformly distributed.


Energies ◽  
2019 ◽  
Vol 12 (18) ◽  
pp. 3472 ◽  
Author(s):  
Tohid Harighi ◽  
Sanjeevikumar Padmanaban ◽  
Ramazan Bayindir ◽  
Eklas Hossain ◽  
Jens Bo Holm-Nielsen

Locating electric vehicle charge stations has always been an important problem for electric distributers. Many basic and complex solutions have been provided by algorithms and methods to solve this problem in real and assumed grids. However, the data, which has been used in those algorithms, are not consistent with the diversity of locations, thus, do not meet the expected results. Grid locations are the most important aspects of this issue in the eyes of designers, investors, and the general public. Locating charge stations must be determined by plans which have influenced majority in the society. In some countries, power quality has been increased by storages, which are used in vehicle-to-grid (V2G) and similar operations. In this paper, all of the variables for locating charging stations are explained according to Ankara metropolitan. During the implemented analysis and literature reviews, an algorithm, based on location and grid priorities and infrastructures, are 154 kV and 33 kV, have been designed. Genetic algorithms have been used to demonstrate this method even though other algorithms can also be adopted to meet the priority.


2012 ◽  
Vol 96 ◽  
pp. 194-202 ◽  
Author(s):  
Camila Fernandes ◽  
Pablo Frías ◽  
Jesús M. Latorre

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