Hanyang University professor: Korea through subsidies encourage consumers to buy electric vehicles

Let me tell you about the development of electric vehicles in Korea situation , we can see from the chart is South Korea currently developing an electric car , we list here some specific manufacturers and models related to , for example, we above par , including Honda and Kia related models, including the 2010 launch of the BlueOn, this is our first one in Korea related models to market. Also included in 2011 's rayEv, 2011 annual sales target is 2,500 units, also includes Elec-city, which is the project launched in 2010 , in addition to South Korea , and related Gov are in the automotive development efforts .

Here are some of the government for the next generation of electric vehicles to specific projects , the project for 2014 is the next generation of electric car project , the project participants will mainly include as lead like a modern car , in addition to Hyundai , but also including 44 enterprises , as well as six universities and relevant government , research institutions. 2014 next-generation electric vehicle project that aims to promote the establishment of the relevant electric vehicle platforms , including the promotion of drivetrain inverter charger  batteries and other related technologies for further development, but also includes a charging system, charging infrastructure and energy management technology, further development . Hanyang University In this project we will play our role which will contribute to our technology. The entire project was started from July 2011 , cut entry period is June 2014 , the entire project duration of 36 months , the project's budget has now reached $ 110 million . Then we know that in Korea, including LG, Samsung, including SK, the three companies are big battery suppliers , vehicle manufacturers and Korea they maintained close cooperative relations, this project can not say that time is very short , our government also gave strong support to this project . We can see from the chart are five compact electric car , you can see from the chart some of the models related data, including its exterior dimensions, including traction motor power , including batteries, maximum cruising mileage can reach 200 km , 0-100 km acceleration is 11.5 seconds, and the maximum speed can reach 145 kilometers per hour , this model can support fast charging gentle charging two charging modes , slow charging is needed five hours , quick weight twenty minutes.

Here I will give you to tell us about the development of electric cars the main problem , I think a lot of problems we face together . This chart we see that the electric car is our major components , including motors, heating means , regenerative braking system includes a charging system , including high energy density batteries , battery management system , low-cost high-performance reverse transformer , high-performance motor and reduction gear , including such charging connector and so on. We require that the entire set of system power management system has very high performance and efficiency. We take a look at the angle from the battery , I think no matter what you develop electric cars models, the battery needs to be achieved as these characteristics , such as high power density, high energy density , smaller size , more flexible installation and longer battery life while security must also have high demands.

We now take a look at our high-performance PMSM system , which involves as high-efficiency components, including as IGBT, efficient electric tuner , companies mentioned yesterday IGBT technology, let's look at this charger, for the Korean automobile SUNGOLDPOWER company, they need to provide a standardized charger, because the South Korean car company manufactured cars are sold to the world , including the United States or Europe , etc., so it provides the charger must be consistent or European standards .

Next, look at how to promote electric cars , the South Korean government hopes to provide subsidies through incentive mechanisms to encourage people to buy electric cars better , for example, if people buy electric cars , then at least they can get 10,005 thousand a subsidy . Meanwhile it, in Korea , in order to better promote the use of electric vehicles , we have created a lot of charging pile , and now in South Korea a total of three thousand charging pile, 2016 , we hope to be able to build 10,000 5 one thousand charging pile, of course, is far from Japan so much . So you can see , in promoting the use of electric vehicles in Korea , we have to build a large scale charging pile, including this rapid charging pile, as well as slow charging pile .