An International Survey on Automated and Electric Vehicles: Austria, Germany, South Korea, and USA

2018 ◽  
pp. 579-587
Author(s):  
Myounghoon Jeon ◽  
Andreas Riener ◽  
Jason Sterkenburg ◽  
Ju-Hwan Lee ◽  
Bruce N. Walker ◽  
...  
Keyword(s):  
South Korea ◽  
Electric Vehicles ◽  
International Survey

Willingness to pay for fuel-cell electric vehicles in South Korea

Energy ◽  
2019 ◽  
Vol 174 ◽  
pp. 497-502 ◽  
Author(s):  
Ju-Hee Kim ◽  
Hyo-Jin Kim ◽  
Seung-Hoon Yoo
Keyword(s):  
Fuel Cell ◽  
South Korea ◽  
Willingness To Pay ◽  
Electric Vehicles ◽  
Fuel Cell Electric Vehicles

Forecasting the future scale of vehicle to grid technology for electric vehicles and its economic value as future electric energy source: The case of South Korea

2020 ◽  
Vol 31 (8) ◽  
pp. 1350-1366 ◽  
Author(s):  
Keumju Lim ◽  
Justine Jihyun Kim ◽  
Jongsu Lee
Keyword(s):  
South Korea ◽  
Electric Vehicle ◽  
Electric Vehicles ◽  
Economic Benefit ◽  
Consumer Preferences ◽  
Electric Energy ◽  
Power Market ◽  
Grid Technology ◽  
Vehicle To Grid ◽  
Vehicle Purchase

With the world seeking ways to cope with climate change, the interest in and demand for electric vehicles are increasing as part of the efforts to resolve the issue of fine dust, especially in South Korea. The Korean government has consistently announced plans to promote electric vehicles as a means of transportation by providing benefits such as subsidies for electric vehicle purchase and expansion of charging infrastructure. Meanwhile, as electric vehicles continue to grow in number, the energy industry has become attentive to its role as a resource for power generation through vehicle to grid technology. This study analyzes electric vehicle consumer preferences using the discrete choice experiment (DCE) and found that there exists a clear nested structure in Korean consumers’ choice of vehicle. The study also estimates the amount of vehicle to grid electricity supply in the power market and calculates not only national but also individual economic benefit of electric vehicle owners participating in vehicle to grid services based on the estimated amount of electricity supplied. The results of scenario analysis indicate that the estimated electric vehicle supply in Korea will be about 560,000 units cumulatively and that the vehicle to grid electric vehicle power supply scale will reach 1.81 GW by 2030. The estimation shows that the economic benefit of vehicle to grid at the national power market level is 50.9 billion KRW per year, while the economic benefit at an individual level (per vehicle) is 104,151 KRW.

Is the environment‐friendly factor attractive to customers when purchasing electric vehicles? Evidence from South Korea

2020 ◽  
Vol 29 (3) ◽  
pp. 996-1006 ◽  
Author(s):  
Yujin Beak ◽  
Kayoung Kim ◽  
Kyuho Maeng ◽  
Youngsang Cho
Keyword(s):  
South Korea ◽  
Electric Vehicles ◽  
Environment Friendly

Exploring Differences in the Distribution of Teacher Qualifications Across Mexico and South Korea: Evidence from the Teaching and Learning International Survey

2013 ◽  
Vol 115 (5) ◽  
pp. 1-38 ◽  
Author(s):  
Thomas F. Luschei ◽  
Amita Chudgar ◽  
W. Joshua Rew
Keyword(s):  
South Korea ◽  
Teaching And Learning ◽  
Parental Education ◽  
Educational Equity ◽  
The United States ◽  
Teacher Qualifications ◽  
International Survey ◽  
Qualified Teachers ◽  
National Differences ◽  
Cross National

Background/Context Although substantial evidence from the United States indicates that more qualified teachers are disproportionately concentrated among academically and economically advantaged children, little cross-national research has examined the distribution of teacher qualifications across schools and students. As a result, we know little about how different institutional contexts, policies, and priorities influence children's access to qualified teachers. Research Question Our research questions are: (1) Are the qualifications of lower-secondary teachers within and across Mexico and South Korea distributed uniformly across schools? (2) If not, does the distribution of teacher qualifications in each country favor less or more advantaged children? (3) How can dissimilarities in teacher-related policies and educational priorities help to explain differences in the distribution of teacher qualifications across Mexico and South Korea? Research Design We employ secondary analysis of data from the Teaching and Learning International Survey, which was conducted by the Organization for Economic Cooperation and Development in 2007/2008. We use these data to describe the distribution of various teacher qualifications across communities of different sizes and across schools with varying levels of parental education. We also explore cross-national differences in institutional priorities and teacher-related policies. We compare Mexico and South Korea because while these two countries are similar in the level of teacher hiring and assignment, they are quite different in terms of their general commitment to educational equity. Findings/Results We find that the distribution of qualified teachers in South Korea is skewed toward disadvantaged children, while Mexican teachers tend to be distributed in a way that favors more advantaged students. Specifically, in South Korea students living in rural areas and those in schools with lower average parental education have greater access to better educated and more experienced teachers. The opposite occurs in Mexico. Conclusions/Recommendations We argue that these differences are due to both explicit policies and a greater commitment to educational equity in South Korea, relative to Mexico. Moreover, these differences are likely to be related to large cross-national differences in educational performance and equity.

scholarly journals Study on Electrical Vehicle Policy in South Korea as a Lesson Learning for Indonesia

2021 ◽  
Vol 927 (1) ◽  
pp. 012003
Author(s):  
Ayodya Pradhipta Tenggara ◽  
Rachmawan Budiarto ◽  
Andhika Yudha Prawira ◽  
Ari Bimo Prakoso ◽  
Ahmad Ibrahim
Keyword(s):  
Side Effects ◽  
South Korea ◽  
Electric Vehicles ◽  
Combustion Engine ◽  
Limited Resources ◽  
Fossil Energy ◽  
Environment And Health ◽  
Electrical Vehicle ◽  
Implementation Policy ◽  
The Government

Abstract Electric vehicle (EV) becomes an important option to overcome limited resources of fossil energy resources and to reduce side effects of Internal Combustion Engine Vehicles (ICEV) on the environment and health. However, the implementation policy of EV needs to apply carefully to make this policy sustainable and to minimize its side effects. Therefore, the Government of a country plays a significant role in leading and support the implementation of EV with policy and regulation. This paper reviews policies of Electric Vehicles (EV) in South Korea and Indonesia. The main objective of this review is to evaluate the strengths and weaknesses of the policies implemented in those countries. Three main aspects are elaborated, i.e., the main policy, the technology, and the private sector implementations. This paper also develops recommended policies and actions that could be done in Indonesia by reflecting on the EV policy in South Korea.

scholarly journals Strategies for Implementing Public Service Electric Bus Lines by Charging Type in Daegu Metropolitan City, South Korea

2018 ◽  
Vol 10 (10) ◽  
pp. 3386 ◽  
Author(s):  
Dan-Bi Bak ◽  
Jae-Seok Bak ◽  
Sung-Yul Kim
Keyword(s):  
South Korea ◽  
Greenhouse Gas ◽  
Electric Vehicles ◽  
Internal Combustion Engines ◽  
Large Scale ◽  
Operating Environment ◽  
Electric Bus ◽  
Operating Environments ◽  
Battery Capacity ◽  
Reduce Emissions

The large-scale adoption of electric vehicles in the public sector is essential for achieving emission reduction targets for transportation. In particular, the replacement of buses with internal combustion engines, which travel long distances and produce massive greenhouse gas emissions, by their electric counterparts can drastically reduce emissions. A variety of electric buses with different power supply systems are currently available, and their performance, charging type, battery capacity, and operating environment are related parameters that must be addressed for their successful and massive adoption. For instance, the appropriate charging type of electric buses depends on conditions, such as the operating environment. In this study, we determined the optimum capacity of electric bus batteries by considering the electric bus range, battery depth of discharge, and deterioration cost while using ADVISOR, which is a MATLAB-based electric vehicle simulator. In addition, we assessed the energy consumed and charging time according to the operating environments of electric buses. Finally, an economic efficiency analysis allowed for determining the appropriated charging type for electric buses. By integrating these data and analyses, we propose a comprehensive plan for selecting the most appropriate charging type according to the operating environment of these electric vehicles. We expect that the proposed plan will contribute to the adoption of electric buses and achieve the greenhouse gas reduction targets set by South Korea.

scholarly journals A Study on Voltage Sag Considering Real-Time Traffic Volume of Electric Vehicles in South Korea

2015 ◽  
Vol 10 (4) ◽  
pp. 1492-1501 ◽  
Author(s):  
Hyo-Sang Go ◽  
Doo-Ung Kim ◽  
Jun-Hyeok Kim ◽  
Soon-Jeong Lee ◽  
Seul-Ki Kim ◽  
...  
Keyword(s):  
South Korea ◽  
Real Time ◽  
Electric Vehicles ◽  
Traffic Volume ◽  
Voltage Sag ◽  
Real Time Traffic
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