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In order to promote the application of green development, new energy and clean energy technologies for bus and passenger cars in China, we will create a new situation for the development of bus and passenger cars in China. On March 27th, the 2013 China Nanjing Bus and Bus Development Summit Forum was held in Nanjing. Fu Yuwu, Chairman of the China Association of Automobile Engineering; Li Jianfeng, Deputy Secretary General of the Urban Passenger Branch of the China Road Transport Association; Li Shihao, Director of the Urban Vehicles Expert Committee of the Science and Technology Commission of the Ministry of Housing and Urban-Rural Development; and Zhu Ming, Chairman of Nanjing Public Transport, attended the event and nearly 100 passenger coaches attended the event. And more than 30 industry media gathered together.
Bus first to promote the development of car enterprises
At the forum, Li Shihao introduced that in 2012, the level of urbanization in China was about 53%, and the Party’s "eighteenth" proposal for the development of a new type of urbanization means that the process of urbanization in China will surely accelerate further. It will provide a new platform for the development of urban public transport. Under the situation of increasingly serious traffic jams and pollution, the strategy of vigorously developing low-carbon transportation and giving priority to the development of public transport will become the only way to promote the sustainable development of the city.
"The advantages of urban public transport such as efficient intensive and energy conservation and environmental protection make it a priority to develop urban public transport as the most direct and effective way to alleviate urban traffic congestion, and it is also an inevitable requirement to improve people's quality of life and raise the basic public service level of the government. Is to build a resource-saving, environmentally friendly strategic choice." Li Shihao that.
In addition, Zhu Ming said that vigorously developing urban public transport and curbing the growth of urban motor vehicles has gradually become the consensus of the industry. The "Twelfth Five-Year Plan" of the state, provinces and cities clearly puts forward the strategic orientation of giving priority to the development of public transportation. Looking into the future, it can be predicted that public transport will enter an important stage of rapid development. Urban public transport will rely on modern technology to improve its management level and strengthen the timeliness, dynamics and processability of public transport management. This will demonstrate the bright future of public transport development.
In fact, the State Council’s “Opinions on Giving Priority to the Development of Urban Public Transport†as early as September 2005 opened a new prelude to the development of urban public transport; and the “State Council’s Priority Development of Urban Public Transport†issued in December 2012. "Guiding Opinions" further provided guidance on development concepts, development principles, development policies, development mechanisms, etc. Urban public transport has entered a new phase focusing on green travel and quality development.
According to statistics, in 2012, the number of buses in urban areas in China was more than 500,000. In recent years, the market sales volume was around 70,000 to 80,000. Bus buses have become the pillar products of the large and medium-sized bus industry. The development goals of urban public transport in the future require public transport to account for 60% of motorized travel.
“This means that from 2013 to 2020, the bus passenger car market is expected to purchase more than 700,000 vehicles, which provides a huge platform for the development of large and medium-sized cities and small towns and county town buses, and will also become a new bus market. Growth point," said Li Shihao.
Accelerate passenger car transformation and upgrading
Before and after the Spring Festival, haze weather has aroused strong concern from the society. Vehicle emissions are one of the important factors causing haze. Statistics show that about 1/4 of urban PM2.5 is caused by motor vehicle emissions.
Fu Yuwu pointed out that the number of vehicles in China has grown from 1 million vehicles in 1992 to 2 million in 2000, and 20 million in 2012. This has also created a miracle in the history of China’s automobile development and has also triggered the development of the automotive industry. The reflection of the model. Therefore, we must seek a balance between harmonious development with society, green development and sustainable development.
It is worth noting that the Party's "eighteenth National Congress" clearly put forward the principle of building an ecological civilization in a prominent position and integrated it into the entire process of economic construction, political construction, cultural construction, and social construction, focusing on promoting green development and recycling development. Low-carbon development indicates a new direction for the development of buses and buses. That is, to strengthen anti-pollution prevention and control of motor vehicle exhaust emissions, implement new national IV and national V emission standards, and introduce management measures for exhaust pollution prevention and control of motor vehicles, accelerate the elimination of yellow-standard vehicles that fail to meet the green environmental protection inspection standards, and the most important It is to speed up the transformation of passenger cars.
Li Shihao pointed out that at present, motor vehicle exhaust emissions have become an important source of urban pollution. Energy-saving and environmentally friendly buses have become the focus of the market. The development of clean and environmentally friendly buses has also become the mainstream of the future market. Develop green public transport and promote green travel to include vehicle greening, bus intelligence, route optimization, development of bus lanes and BRT, and actively develop energy-saving and new energy bus and clean gas buses to reduce particulate emissions and achieve low-carbon and zero-emissions It is an important project for green public transportation.
In addition, Zhu Ming also believes that in order to meet China's energy-saving emission reduction and public transportation convenience, comfort, safety and other requirements, bus vehicles must accelerate the pace of upgrading. “The environmental protection, humanization and intelligence of the manufacturer’s product performance will become the main trend of urban bus development. This forum will provide a bridge for bus companies and manufacturers to help the two parties exchange information and help the car. Enterprises more accurately grasp the market, further improve product performance, and promote the long-term development of public transport." Zhu Ming said.
New Energy Vehicle Outstanding Achievements
New energy vehicles are China's strategic emerging industries and are strategic choices for solving domestic energy resources and developing the auto industry. The development of public transport will drive the development of new energy technologies, and the innovation of new energy technologies will also promote the healthy development of public transport.
Li Shihao believes that this is a new opportunity and challenge for the bus and bus industry. “Bus energy will gradually be converted from oil to low-carbon energy such as natural gas, and eventually will be developed into electricity and other energy sources to achieve zero emissions. Given that natural gas particulate emissions are lower than diesel, in the next few years, the application of low-carbon natural gas to public transport will become a new development. Trends. Currently, the development of LNG buses by public transport companies in all parts of the country is a good trend, which is a powerful measure to reduce costs and emissions, and an effective way to build green and low-carbon buses, said Li Shihao.
In addition, the "Regulations on the Development of Energy-Saving and New Energy Vehicle Products (2012-2020)" issued by the State Council in 2012 made development of hybrid vehicles and pure electric vehicles the future development goals and major tasks. At present, hybrid buses have entered the promotion period from the introduction period. With the government's financial subsidies, the cost of purchasing hybrid buses for passengers is roughly equal to that of conventional diesel passenger vehicles. However, in actual use, the fuel economy of hybrid buses is as high as 10% to 15%, and the economic benefits are obvious. They are suitable for the application and promotion of urban public transport companies, and are also welcomed by public transport users. Not only that, pure electric-powered buses have also increased the scale of demonstration operations to a certain extent by improving supporting facilities according to local conditions.
Over the past three years, the promotion of the "Ten Cities One Thousand Vehicles" demonstration project has seen more than 50 urban public transport companies demonstrate the use of new energy buses and buses. By the end of 2012, more than 12,000 new energy buses and buses had been operated in demonstrations, and more than 10,000 hybrid buses had been promoted. At present, a variety of new energy technologies such as hybrid power, pure electric power, and fuel cells have been formed, especially hybrid power technologies. After more than three years of demonstration operations, the technology has basically matured and the reliability has also greatly improved. It is expected that by 2020, energy-saving and new energy buses will become the main models of the bus industry, and the annual output is expected to reach more than 30,000 vehicles, accounting for about 30% of the annual purchase volume of buses. By then, new energy buses, natural gas buses and diesel passenger cars will become the "troika" in the field of passenger cars.
However, Li Shihao also admitted that at present, pure electric buses are incomplete and price factors, such as battery technology and charging facilities, need to be improved and improved. As a strategic model, it should keep pace with the times. In addition, the government is currently subsidizing, but sooner or later it is necessary to “wean.†It is necessary to accelerate the marketization of operations.
“Chongqing Public Transport has successfully explored the new energy bus model. Formulating a commercial model and determining the charging infrastructure can achieve the perfect combination of vehicles and technology. It is not a long-term plan to rely solely on government subsidies. The development of new energy buses should be accelerated. Industrialization, marketization, cost reduction, and cost-effectiveness have the advantage of competing with traditional passenger cars, said Li Shihao.
Finally, Li Shihao also suggested that bus companies should speed up the cultivation and upgrading of core technologies, improve the supporting facilities, increase the scale of demonstration, and develop according to local conditions.
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