Electric vehicles in India: current trends and future forecasts

2021 ◽  
Vol 1 (1) ◽  
pp. 1
Author(s):  
Vishal Shukla
Keyword(s):  
Electric Vehicles ◽  
Current Trends

scholarly journals Current Trends for State-of-Charge (SoC) Estimation in Lithium-Ion Battery Electric Vehicles

Energies ◽  
2021 ◽  
Vol 14 (11) ◽  
pp. 3284
Author(s):  
Ingvild B. Espedal ◽  
Asanthi Jinasena ◽  
Odne S. Burheim ◽  
Jacob J. Lamb
Keyword(s):  
Electric Vehicles ◽  
Lithium Ion ◽  
Research Area ◽  
State Of Charge ◽  
Stable Operation ◽  
Battery Management ◽  
Soc Estimation ◽  
Current Trends ◽  
Battery Management Systems ◽  
Active Research

Energy storage systems (ESSs) are critically important for the future of electric vehicles. Despite this, the safety and management of ESSs require improvement. Battery management systems (BMSs) are vital components in ESS systems for Lithium-ion batteries (LIBs). One parameter that is included in the BMS is the state-of-charge (SoC) of the battery. SoC has become an active research area in recent years for battery electric vehicle (BEV) LIBs, yet there are some challenges: the LIB configuration is nonlinear, making it hard to model correctly; it is difficult to assess internal environments of a LIB (and this can be different in laboratory conditions compared to real-world conditions); and these discrepancies can lead to raising the instability of the LIB. Therefore, further advancement is required in order to have higher accuracy in SoC estimation in BEV LIBs. SoC estimation is a key BMS feature, and precise modeling and state estimation will improve stable operation. This review discusses current methods use in BEV LIB SoC modelling and estimation. The review culminates in a brief discussion of challenges in BEV LIB SoC prediction analysis.

scholarly journals Experimental Electric Vehicle eŠus Gen2

2016 ◽  
Vol 14 (2) ◽  
pp. 7-12
Author(s):  
Josef Břoušek ◽  
Martin Bukvic ◽  
Pavel Jandura
Keyword(s):  
Electric Vehicle ◽  
Electric Vehicles ◽  
Battery Electric Vehicles ◽  
Current Trends ◽  
Design Solutions ◽  
Electrical Components ◽  
Vehicle Powertrain

Abstract In the introduction to the article, the conception and development of an experimental electric vehicle is described. It is followed by a description of the used mechanical and electrical components in combination with the design solutions of sub-units, such as the vehicle powertrain and traction battery. The choice of components and design solutions is evaluated here with regard to the current trends in the development of battery electric vehicles.

scholarly journals Electric Vehicles: A Data Science Perspective Review

Electronics ◽  
2019 ◽  
Vol 8 (10) ◽  
pp. 1190 ◽  
Author(s):  
Dario Pevec ◽  
Jurica Babic ◽  
Vedran Podobnik
Keyword(s):  
Electric Vehicles ◽  
Data Science ◽  
Combustion Engine ◽  
Open Data ◽  
Business And Society ◽  
Transportation Industry ◽  
Main Research ◽  
Charging Station ◽  
Current Trends ◽  
Green Transportation

Current trends are showing that the popularity of electric vehicles (EVs) has significantly increased over the last few years, causing changes not only in the transportation industry but generally in business and society. This paper covers one possible angle to the (r)evolution instigated by EVs, i.e., it provides the data science perspective review of the interdisciplinary area at the intersection of green transportation, energy informatics, and economics. Namely, the review summarizes data-driven research in EVs by identifying two main research streams: (i) socio–economic, and (ii) socio–technical. The socio–economic stream includes research in: (i) acceptance of green transportation in countries and among different populations, (ii) current trends in the EV market, and (iii) forecasting future sales for the green transportation. The socio–technical stream includes research in: (i) electric vehicle battery price and capacity and (ii) charging station management. This kind of study is especially important now when the question is no longer whether the transition from internal-combustion engine vehicles to clean-fuel vehicles is going to happen but how fast it will happen and what are going to be implications for society, governmental policies, and industry. Based on the presented literature review, the paper also outlines the most significant open questions and challenges that are yet to be solved: (i) scarcity of trustworthy (open) data, and (ii) designing a generalized methodology for charging station deployment.

scholarly journals A Carbon-Neutral California: Social Ecology and Prospects for 2050 GHG Reduction

2017 ◽  
Vol 2 (4) ◽  
pp. 5-18 ◽  
Author(s):  
Stephen M. Wheeler
Keyword(s):  
Electric Vehicles ◽  
Social Ecology ◽  
Existing Buildings ◽  
Status Change ◽  
Renewable Electricity ◽  
Strategic Actions ◽  
Carbon Neutrality ◽  
Current Trends ◽  
Ghg Reduction

How might a large jurisdiction approach carbon neutrality by 2050, and what initiatives might increase the chances of success? This article explores these questions using California as a case study. Current trends as well as multiple modeling studies show that existing policy directions for the state will not be sufficient. Additional initiatives appear needed to accelerate adoption of electric vehicles, reduce driving, reach 100 percent renewable electricity, convert existing buildings to zero-net-carbon status, change diet, and reduce consumption. The state’s social ecology does not currently support such changes. Consequently, planners and other professionals need to consider strategic actions to change social ecology as well as climate policy. Potential steps to do this include raising the price of carbon; revising the state’s tax system so as to increase public sector capacity; developing a stronger framework of incentives, mandates, and technical support between levels of government; and expanding educational and social marketing programs aimed at behavior change. A main implication of this analysis is that in many contexts worldwide sustainability planners should consider action on both policy and social ecology levels to maximize chances of success.

scholarly journals Magnesium-ion batteries for electric vehicles: Current trends and future perspectives

2021 ◽  
Vol 13 (3) ◽  
pp. 168781402110033
Author(s):  
Raj Shah ◽  
Vikram Mittal ◽  
Eliana Matsil ◽  
Andreas Rosenkranz
Keyword(s):  
Lithium Ion Batteries ◽  
Electric Vehicles ◽  
State Of The Art ◽  
Material Selection ◽  
Lithium Ion ◽  
Magnesium Ion ◽  
Costs And Benefits ◽  
Current Trends ◽  
Current State ◽  
Magnesium Ion Batteries

Lithium-ion batteries have enabled electric vehicles to achieve a foothold in the automobile market. Due to an increasing environmental consciousness, electric vehicles are expected to take a larger portion of the market, with the ultimate goal of supplanting traditional vehicles. However, the involved costs, sustainability, and technical limitations of lithium-ion batteries do create substantial obstacles to this goal. Therefore, this article aims at presenting magnesium-ion batteries as a potential replacement for lithium-ion batteries. Though still under development, magnesium-ion batteries show promise in achieving similar volumetric and specific capacities to lithium-ion batteries. Additionally, magnesium is substantially more abundant than lithium, allowing for the batteries to be cheaper and more sustainable. Numerous technical challenges related to cathode and electrolyte selection are yet to be solved for magnesium-ion batteries. This paper discusses the current state-of-the-art of magnesium-ion batteries with a particular emphasis on the material selection. Although, current research indicates that sulfur-based cathodes coupled with a (HMDS)2Mg-based electrolyte shows substantial promise, other options could allow for a better performing battery. This paper addresses the challenges (materials and costs) and benefits associated with developing these batteries. When overcoming these challenges, magnesium-ion batteries are posed to be a groundbreaking technology potentially revolutionizing the vehicle industry.

scholarly journals Automotive industry: trends in the implementation of modern corporate strategies

2021 ◽  
Vol 114 ◽  
pp. 01003
Author(s):  
Oleg Zhilkin ◽  
Svetlana Kiryukhina
Keyword(s):  
Electric Vehicles ◽  
Automotive Industry ◽  
Strategic Development ◽  
Electric Drives ◽  
Corporate Strategies ◽  
Current Trends ◽  
New Directions ◽  
Industry Trends ◽  
Advanced Development

The article attempts to identify new directions for the strategic development of automotive enterprises, taking into account current trends, using the example of both the largest German concerns, such as BMW Group and Volkswagen AG, and actively developing Chinese manufacturers - BAIC, Chery, Geely, JAC, JAV. The emphasis is on the production of hybrid and electric vehicles. Special attention is paid to the prospects for the development of the Russian segment of the production of cars with hybrid and electric drives and identifying problems that hinder its advanced development and the reasons that hinder the expansion of the segment of using cars with hybrid and electric drives, both Russian and imported

Current Trends in the Training and Utilization of Paraprofessionals in Speech and Language Programs

1991 ◽  
Vol 22 (2) ◽  
pp. 51-59 ◽  
Author(s):  
Kathy L. Coufal ◽  
Allen L. Steckelberg ◽  
Stanley F. Vasa
Keyword(s):  
Selection Criteria ◽  
Job Descriptions ◽  
Paraprofessional Training ◽  
Language Programs ◽  
Program Administrators ◽  
Current Trends ◽  
Training And Supervision ◽  
Communicative Disorders ◽  
Supervision Practices ◽  
A Current

Administrators of programs for children with communicative disorders in 11 midwestern states were surveyed to assess trends in the training and utilization of paraprofessionals. Topics included: (a) current trends in employment, (b) paraprofessional training, (c) use of ASHA and state guidelines, and (d) district policies for supervision. Selection criteria, use of job descriptions, training programs, and supervision practices and policies were examined. Results indicate that paraprofessionals are used but that standards for training and supervision are not consistently applied across all programs. Program administrators report minimal training for supervising professionals.

The Graduate Dysphagia Course: Opening the Door to New Frontiers

2016 ◽  
Vol 1 (13) ◽  
pp. 104-112
Author(s):  
Karen A. Ball ◽  
Luis F. Riquelme
Keyword(s):  
Graduate Student ◽  
Paradigm Shifts ◽  
Speech Language Pathology ◽  
Approaches To Teaching ◽  
Graduate Level ◽  
Graduate Curriculum ◽  
Current Trends ◽  
Language Pathology

A graduate-level course in dysphagia is an integral part of the graduate curriculum in speech-language pathology. There are many challenges to meeting the needs of current graduate student clinicians, thus requiring the instructor to explore alternatives. These challenges, suggested paradigm shifts, and potential available solutions are explored. Current trends, lack of evidence for current methods, and the variety of approaches to teaching the dysphagia course are presented.

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