For energy-saving environmental protection, China’s automobile industry is underway to develop new energy vehicles. However, many admitted that the industry should take some time before mass production, the most important obstacle in the supporting infrastructure is not sound.
Based on the private purchase of new energy vehicles will be main trends of electric vehicles, the industry suggested that in promoting the use of new energy vehicles, in addition to stepping up construction of electric car charging stations opened, charging pile, the stage could also consider setting up a battery replacement outlets, the battery use of government subsidies, the owner of rental model.
Facilities is still not perfect
New energy vehicles environmentally friendly to save money to BYD dual-mode electric vehicle F3D example, the vehicle charging station in a professional fast charge to 10 minutes can be filled with 50% power at home slow in charge needs nine hours. F3D 100 km power consumption of only 16 degrees, electricity, 0.5 yuan per degree of calculation, 100 km to spend only 9 yuan, less than gasoline models, 1 / 4. Iron battery cycle life over 2000 times, to meet the electric car driving 600,000 km, use 10 years.
But the real problem charging inconvenience to these advantages of the new energy vehicles elusive. The current scarcity of professional car charging stations, and home users have generally not placed the power of the private garage, private parking spaces in residential, also no household power. Consumers have said: “buy electric cars, I have to buy tens of meters, 100 meters of wire on board, 13 floors from my house next to the car charger, it is not convenient.” In addition, new energy vehicles Maintenance costs are also high, and fewer accessories point of sale.
According to the introduction of the planning requirements for new energy vehicles in 2020, the proportion of new energy vehicles to the total car 1 / 2, about 65 million. Such a huge amount of new energy vehicles to run properly, it must have the best after-sales service and support facilities, especially in dynamic energy supplement.
Most car companies charging stations will be built hopes the government-led investment, the introduction of social capital, rather than his own pocket, bear the investment risk. Some companies say, the domestic electric vehicle technology, development prospects, policy support, revenue returns for the time being are not clear, whether the profit is also difficult to determine.
There are professionals that Beijing, Tianjin and other regions of the current power shortage situation, after a similar case, the electric car charging stations can maintain the normal operation, this is one of the issues should be carefully considered.
Power Grid Company “enclosure” field of the charging station
In accordance with the “new energy automotive industry in Shenzhen City Planning”, in the city 2009 to 2015 to build 250 charging stations, 12,500 charging pile, if in 20 pilot cities are building this standard, the industry, market capacity in the next five years 68 billion, a huge market capacity hidden tremendous business opportunities.
Electric vehicles for the current policy vacuum charging system, including central enterprises from various quarters, including investors in the automotive market undercurrents charge of “enclosure movement.”
Following the investment in Shenzhen, China Southern Power Grid construction of two pilot charging stations, the national power grid “will be completed construction in 27 pilot cities” program extravaganza. Liu Zhenya, general manager of the State Grid Corporation of a recent report on the work of this year, said National Grid has been present in Shanghai, Tianjin and Xi’an city building electric car charging stations pilot, Tianjin will be in five years to build power station cradle, Beijing is also planning to speed up construction of electric car charging stations.
According to reports, the proposed national grid this year, 75 public charging stations, communication units, and some charge pile 6209 battery replacement stations. “Electric vehicle charging station investment, technology has no problem.”
One energy expert said: “Once a large number of major cities in the country occupied the charging station terminal in the coming era of new energy vehicles, charging station, power companies can replace a large extent, the status of several oil giants, the largest energy giant. The prospects for the grid company is very attractive. ”
Points for automotive clients increase greatly extended driving consumption increases.
CNOOC is also targeting the business opportunities, and China Putian set up a joint venture??? Putian Power New Energy CNOOC Ltd., specialized operating electric vehicle energy supply network. Putian CNOOC and Zhejiang Private car manufacturers, “Thai public,” signed a strategic cooperation agreement in early 2010 to more than two provincial capitals in China, launched into electric car charging station networks.
Related to suggestions for the improvement of infrastructure
Some auto industry how to improve on the recent foundation of new energy vehicles and supporting facilities to speed up promoting the use of new energy vehicles some suggestions.
Tsinghua University, Automotive Research have suggested that the charging stations at the beginning of construction, based on the current car batteries can also use new energy leasing model, individuals do not bear the battery when the car cost, battery and charging by the operator responsible for the maintenance and battery costs and a in part from state subsidies, a few from the user, which will allow consumers to buy electric cars cost substantially reduced, and are conducive to promoting the use of new energy vehicles.
”In the service network, you can set up the same, like bottled water stations of the network organization, this can facilitate consumers on a regular basis to replace the battery, take longer to charge than a more convenient and more conducive to the promotion of new energy vehicles.”
Study also pointed out that for urban residents living in our country, that should be focused on residential areas in the building parking charge pile.
The world’s leading consultancy McKinsey recently released a survey in Shanghai study, intense public charging facilities to improve electric vehicle early Shanghai is not a necessary condition for coverage.
The investigation report said, compared with New York and Paris, Shanghai, most consumers have a relatively fixed in the garage or private parking spaces, more concerned with their own residential area within the building reliable overnight charging facilities, community facilities for overnight charging the main public car park in the fast-speed battery charging station and charging stations in public secondary structure is more suitable for charging Shanghai.
Another view, should make full use of oil, Sinopec existing gas station point, additional vehicle charging equipment. It is understood that Japan’s electric car charging stations, a large part within the existing space station battery chargers are adapted from.
Analysts believe that construction cost of the equipment required for the charging station is not high, but the land costs are not to be underestimated, for PetroChina, Sinopec, the existing gas stations in its distribution, without an additional enclosure, on stations existing power system can be related to reconstruction and investment. (Economic Information Daily)