In another 10 days, Beijing will implement a new mandatory standard for vehicle oil, which means that the quality of oil products has been upgraded to a higher level. It is reported that on July 1st next year, Beijing will impose a higher Euro IV standard on diesel vehicles while implementing the Euro III standard for gasoline vehicles. By then, Beijing's car owners will only be able to go to the petrol station to add Euro 3 diesel. It seems that the roads for diesel cars that have been popular in Europe to enter major cities such as Beijing are still bumpy. Driving through the Shahai diesel fleet When the boundless Taklamakan desert was enveloped in heavy nights, three of our reporters were driving a Jetta SDI diesel car on the Thousand-Li Road running through the desert. As a result of taking pictures along the way, we lost the formation with the “Case of oil through the thousands of miles away†challenge and had to travel in a bicycle. No man's land, the strongest impression is silence. When the engine is turned off, an absolute silence, such as a heavy shock, is pressed against the face. At this time you will feel that the car is your most trusted love, without which you will almost never reach the end of this world's second largest desert. The journey through uninhabited areas to and from Luntai, Xinjiang to Minfeng is the longest desert road in the world. The total length is more than 500 kilometers. Along the way, it is a desert area with poor natural conditions and few people. Fifty players took a variety of domestic cars to participate in this traversal. From the starting point of the famous frontier wheel of the Tang Dynasty, he entered the desert road. At the start of the road, there were green vegetation and even a large area of ​​Populus euphratica forest. Near the desert area, the Populus euphratica was dead and the branches were arrogant, lining the yellow sand and blue sky. It was not cool. The car passes through Tahe River and enters desert no man's land. It is an endless sand dune. In the hot sun, a wave of light was taken. Most of the racers closed their air-conditioners and windows and marched against the heat of the desert. The road is like an endless black line stretching towards the horizon. It is said that the cost of the highway built on the mobile desert is as high as 110,000 yuan per meter. The continuous long-distance driving of more than 1,000 kilometers is a huge test for vehicles and racers. In the two-day round-trip schedule, the players showed superb driving skills and excellent psychological qualities, making full use of the terrain and topography of desert roads. , to control the fuel consumption at the lowest level. Almost half of the vehicles used a box full of oil before departure to challenge the 1,000-kilometer schedule. The six cars that went to 1,500 kilometers were all Jetta SDI. A taxi driver from Guiyang, Tang Yongming and Mei Yi, driving a Jetta SDI, traveled 1952 kilometers with a box of oil, and the fuel consumption per 100 kilometers was only 2.82 liters. They achieved the “challenging distance†and “hundred kilometers†with absolute advantages. The lowest fuel consumption "two awards. The unique fuel economy exhibited by diesel cars is impressive. Domestic luxury cars are also diesel models. Audi is a world famous car brand. In terms of diesel engines for luxury cars, Audi has a leading position in both core technology and technology. As early as 1976, Audi began research and development of TDI (turbocharged direct injection diesel engine); in 1989, the first Audi diesel vehicle equipped with TDI was officially put on the market. After 15 years of development, Audi has accumulated rich technology and experience in the field of TDI. Audi has made creative breakthroughs in TDI's four-valve technology, vortex intake system, and injection system technology. Audi is also the first to introduce a six-cylinder TDI diesel engine in the world, and it was first used in the Audi A8 luxury sedan. Recently, FAW-Volkswagen International has simultaneously launched a diesel-powered Audi A6 2.5 TDI sedan. In late August, the domestic Audi A6 diesel fleet flew by the beautiful and clean Qinghai Lake and was interested in demonstrating the excellent performance of diesel vehicles. It is understood that this batch of Audi A6 luxury cars equipped with TDI diesel engine, each cylinder has a pump nozzle, the amount of fuel injection controlled by the electronic system, so that the fuel injection precision, atomization, with booster technology, combustion efficiency The average gasoline engine is 40% higher and the top speed is 220 kilometers per hour; under 90 kilometers constant speed, the fuel consumption per 100 kilometers is only 5.2 liters. After filling up with oil, the battery life reaches 1,000 kilometers and far exceeds that of similar gasoline cars. Energy-saving and environmental protection performance reflected so vividly and completely changed people's stereotypes about diesel cars. Why does the limousine Audi A6 have a diesel engine? Li Wu, general manager of FAW-Volkswagen Sales, said that China is the world’s second largest oil importer and the second largest emitter of greenhouse gases. Therefore, any car company with social responsibility faces such a challenge: how to better Protect our environment and achieve sustainable economic development? The launch of China's first state-of-the-art luxury diesel sedan is exactly what FAW-Volks has delivered. Environmental protection and energy conservation The recent downturn in the auto market and the skyrocketing domestic fuel prices have caused manufacturers and consumers to pay more attention to the fuel economy of automotive products. The fuel-saving competition is frequently held. Not long ago, it was reported that the fuel consumption of its own branded 2.0 Zhonghua sedan 100 kilometers has also exceeded 3 liters. Although these records lack horizontal comparability, the pursuit of energy conservation is consistent. We have only one earth and the oil resources are very limited. In particular, China has become the largest crude oil importer after the United States. How to fully utilize fuel efficiency and conserve resources is a problem that the Chinese must face together. Lowering the fuel consumption rate can fundamentally reduce air pollution and is even higher. Level of environmental protection and energy conservation. In fact, in the eyes of inhabitants, diesel vehicles with the same fuel capacity can run farther than petrol vehicles. This is no suspense, but the huge advantages of diesel vehicles in this challenge have left a deeper impression on people. The impression is nothing. Although Chinese people are still prejudiced against diesel vehicles, diesel has long been recognized by the global automotive industry as more environmentally friendly and energy-efficient than gasoline. Twenty-five years ago, diesel cars with passenger cars came into being in Europe. After continuous improvement, fuel consumption can be reduced by 20% to 30% compared to diesel engines with gasoline engines, and carbon dioxide, nitrogen compounds, and other harmful gases emitted are reduced. %; Today's diesel engines have completely changed the old, disgusting image of black smoke and low power thanks to new technologies such as direct injection and turbo charging. And it has a longer life and more powerful power. At the turn of the century, the Volkswagen launch of the German Volkswagen was equipped with a turbocharged diesel engine with a displacement of 1.2 liters, which can reach 61 horsepower, which is more than twice the power consumption of a gasoline engine. At present, the proportion of European diesel vehicles in newly purchased cars has exceeded one-third. In some countries that have passed legislation to encourage diesel vehicles, such as France, the proportion of newly purchased diesel vehicles is as high as 48%. Talking about difficulties in promoting diesel vehicles in China, especially in international cities such as Beijing, it has also banned the licensing of diesel vehicles. The German expert of Bosch, a company specializing in diesel technology, said that first, China's diesel extraction technology needs to be improved. People often mention that the high sulphur content is not a major problem for cars. The main reason is that the high particulate matter and moisture retention influence The quality of the oil product. The second is the prejudice of ordinary people and even officials on diesel vehicles. This should be attributed to the many old diesel trucks on the Chinese highways that were supposed to be eliminated. The black smoke emitted by them smashed the reputation of diesel vehicles. However, with the gradual and international synchronization of China's oil quality and advanced diesel engine technology, it is only a matter of time before the Chinese accept diesel vehicles because sustainable development of environmental protection and energy is ultimately a major issue facing China. Policies and Oil Blocking the Jincheng Road However, the diesel cars that have been popular in the developed European countries have not been able to sail smoothly into China's major cities such as Beijing, Shanghai and Guangzhou. What are the reasons? First of all, in terms of policy, since 1998, many cities in China have no longer issued licenses for diesel vehicles by local regulations or legislation, and they prohibit diesel vehicles from traveling in urban areas because of serious pollution from diesel vehicles. In fact, this is a kind of "broad-brush". European and American developed countries do not discriminate against diesel vehicles. There is only one strict emission standard for automobiles. Everyone is equal before the standard. The reporter learned from the Beijing Municipal Environmental Protection Bureau that in Beijing, light diesel vehicles are currently not allowed on the market, and only heavy-duty diesel vehicles that have reached Euro 3 can be put on the road. It is understood that the emission standards of diesel vehicles are different from that of gasoline vehicles. That is to say, the Euro III standard is also divided into gasoline and diesel. Gasoline cars have no particulate matter because they cannot be measured, but diesel cars have this minimum standard. Followed by the quality of oil products. To control vehicle exhaust pollution, people often think that it is the responsibility of automakers. In fact, whether fuel is “clean†or not is even more crucial. For example, sulfur content in fuel oil is five to six times higher than European standards. Without clean fuel, the best engine will not have clean emissions. In order to achieve a clean blue sky over the Beijing 2008 Olympic Games, the automotive industry and the petrochemical industry must accept greater challenges. The Bora 1.9TDI was launched early this year and has caused widespread concern. This Bora equipped with a German-imported diesel engine has already reached the European No. 3 standard. However, due to the quality of diesel fuel in the country, local environmental protection agencies have to approve it. Behaved more cautiously, at present, the environmental protection agencies across the country have not had a unified opinion on whether this kind of diesel car exhaust emissions can reach the standard. The result is that in some places, Bora 1.9 TDI can apply for a license, and in some places, it cannot. . In Beijing, diesel cars cannot be on the market because the quality of the oil cannot keep up. It is understood that the current supply of diesel in Beijing's gas stations can only meet the European No. 1 standard. Gasoline that meets the European No. 2 standard can be added to gas stations in Beijing from September onwards, and diesel fuel that meets the European No. 2 standard will be required. It is available after October 1. In addition, the quality of diesel fuel in most parts of the country currently cannot meet the requirements of the latest diesel technology that meets Euro 3 and 4 emission standards. Experts told the reporter that higher sulfur content fuels will affect the high pressure supply system, electronic control systems, and after-processors of diesel engines. This will not only lead to deterioration of diesel vehicle emissions, but also shorten the system's lifespan and generate a series of after-sales services. Service issues. According to the Beijing Environmental Protection Agency's Office of Atmospheric Environmental Management, inhalable particulate matter is an important source of pollution in Beijing. Daily environmental quality reports show that more than 95% of the major pollutants in Beijing air are respirable particulates. One of the major drawbacks of diesel vehicles is that they emit large amounts of these particles. It is predicted that by 2008, the main environmental issues facing Beijing will still be particulate emissions, so for Beijing, reducing particulate emissions is an important long-term environmental task.
The policy is difficult The road to the city of diesel cars is difficult
In another 10 days, Beijing will implement a new mandatory standard for vehicle oil, which means that the quality of oil products has been upgraded to a higher level. It is reported that on July 1st next year, Beijing will impose a higher Euro IV standard on diesel vehicles while implementing the Euro III standard for gasoline vehicles. By then, Beijing's car owners will only be able to go to the petrol station to add Euro 3 diesel. It seems that the roads for diesel cars that have been popular in Europe to enter major cities such as Beijing are still bumpy. Driving through the Shahai diesel fleet When the boundless Taklamakan desert was enveloped in heavy nights, three of our reporters were driving a Jetta SDI diesel car on the Thousand-Li Road running through the desert. As a result of taking pictures along the way, we lost the formation with the “Case of oil through the thousands of miles away†challenge and had to travel in a bicycle. No man's land, the strongest impression is silence. When the engine is turned off, an absolute silence, such as a heavy shock, is pressed against the face. At this time you will feel that the car is your most trusted love, without which you will almost never reach the end of this world's second largest desert. The journey through uninhabited areas to and from Luntai, Xinjiang to Minfeng is the longest desert road in the world. The total length is more than 500 kilometers. Along the way, it is a desert area with poor natural conditions and few people. Fifty players took a variety of domestic cars to participate in this traversal. From the starting point of the famous frontier wheel of the Tang Dynasty, he entered the desert road. At the start of the road, there were green vegetation and even a large area of ​​Populus euphratica forest. Near the desert area, the Populus euphratica was dead and the branches were arrogant, lining the yellow sand and blue sky. It was not cool. The car passes through Tahe River and enters desert no man's land. It is an endless sand dune. In the hot sun, a wave of light was taken. Most of the racers closed their air-conditioners and windows and marched against the heat of the desert. The road is like an endless black line stretching towards the horizon. It is said that the cost of the highway built on the mobile desert is as high as 110,000 yuan per meter. The continuous long-distance driving of more than 1,000 kilometers is a huge test for vehicles and racers. In the two-day round-trip schedule, the players showed superb driving skills and excellent psychological qualities, making full use of the terrain and topography of desert roads. , to control the fuel consumption at the lowest level. Almost half of the vehicles used a box full of oil before departure to challenge the 1,000-kilometer schedule. The six cars that went to 1,500 kilometers were all Jetta SDI. A taxi driver from Guiyang, Tang Yongming and Mei Yi, driving a Jetta SDI, traveled 1952 kilometers with a box of oil, and the fuel consumption per 100 kilometers was only 2.82 liters. They achieved the “challenging distance†and “hundred kilometers†with absolute advantages. The lowest fuel consumption "two awards. The unique fuel economy exhibited by diesel cars is impressive. Domestic luxury cars are also diesel models. Audi is a world famous car brand. In terms of diesel engines for luxury cars, Audi has a leading position in both core technology and technology. As early as 1976, Audi began research and development of TDI (turbocharged direct injection diesel engine); in 1989, the first Audi diesel vehicle equipped with TDI was officially put on the market. After 15 years of development, Audi has accumulated rich technology and experience in the field of TDI. Audi has made creative breakthroughs in TDI's four-valve technology, vortex intake system, and injection system technology. Audi is also the first to introduce a six-cylinder TDI diesel engine in the world, and it was first used in the Audi A8 luxury sedan. Recently, FAW-Volkswagen International has simultaneously launched a diesel-powered Audi A6 2.5 TDI sedan. In late August, the domestic Audi A6 diesel fleet flew by the beautiful and clean Qinghai Lake and was interested in demonstrating the excellent performance of diesel vehicles. It is understood that this batch of Audi A6 luxury cars equipped with TDI diesel engine, each cylinder has a pump nozzle, the amount of fuel injection controlled by the electronic system, so that the fuel injection precision, atomization, with booster technology, combustion efficiency The average gasoline engine is 40% higher and the top speed is 220 kilometers per hour; under 90 kilometers constant speed, the fuel consumption per 100 kilometers is only 5.2 liters. After filling up with oil, the battery life reaches 1,000 kilometers and far exceeds that of similar gasoline cars. Energy-saving and environmental protection performance reflected so vividly and completely changed people's stereotypes about diesel cars. Why does the limousine Audi A6 have a diesel engine? Li Wu, general manager of FAW-Volkswagen Sales, said that China is the world’s second largest oil importer and the second largest emitter of greenhouse gases. Therefore, any car company with social responsibility faces such a challenge: how to better Protect our environment and achieve sustainable economic development? The launch of China's first state-of-the-art luxury diesel sedan is exactly what FAW-Volks has delivered. Environmental protection and energy conservation The recent downturn in the auto market and the skyrocketing domestic fuel prices have caused manufacturers and consumers to pay more attention to the fuel economy of automotive products. The fuel-saving competition is frequently held. Not long ago, it was reported that the fuel consumption of its own branded 2.0 Zhonghua sedan 100 kilometers has also exceeded 3 liters. Although these records lack horizontal comparability, the pursuit of energy conservation is consistent. We have only one earth and the oil resources are very limited. In particular, China has become the largest crude oil importer after the United States. How to fully utilize fuel efficiency and conserve resources is a problem that the Chinese must face together. Lowering the fuel consumption rate can fundamentally reduce air pollution and is even higher. Level of environmental protection and energy conservation. In fact, in the eyes of inhabitants, diesel vehicles with the same fuel capacity can run farther than petrol vehicles. This is no suspense, but the huge advantages of diesel vehicles in this challenge have left a deeper impression on people. The impression is nothing. Although Chinese people are still prejudiced against diesel vehicles, diesel has long been recognized by the global automotive industry as more environmentally friendly and energy-efficient than gasoline. Twenty-five years ago, diesel cars with passenger cars came into being in Europe. After continuous improvement, fuel consumption can be reduced by 20% to 30% compared to diesel engines with gasoline engines, and carbon dioxide, nitrogen compounds, and other harmful gases emitted are reduced. %; Today's diesel engines have completely changed the old, disgusting image of black smoke and low power thanks to new technologies such as direct injection and turbo charging. And it has a longer life and more powerful power. At the turn of the century, the Volkswagen launch of the German Volkswagen was equipped with a turbocharged diesel engine with a displacement of 1.2 liters, which can reach 61 horsepower, which is more than twice the power consumption of a gasoline engine. At present, the proportion of European diesel vehicles in newly purchased cars has exceeded one-third. In some countries that have passed legislation to encourage diesel vehicles, such as France, the proportion of newly purchased diesel vehicles is as high as 48%. Talking about difficulties in promoting diesel vehicles in China, especially in international cities such as Beijing, it has also banned the licensing of diesel vehicles. The German expert of Bosch, a company specializing in diesel technology, said that first, China's diesel extraction technology needs to be improved. People often mention that the high sulphur content is not a major problem for cars. The main reason is that the high particulate matter and moisture retention influence The quality of the oil product. The second is the prejudice of ordinary people and even officials on diesel vehicles. This should be attributed to the many old diesel trucks on the Chinese highways that were supposed to be eliminated. The black smoke emitted by them smashed the reputation of diesel vehicles. However, with the gradual and international synchronization of China's oil quality and advanced diesel engine technology, it is only a matter of time before the Chinese accept diesel vehicles because sustainable development of environmental protection and energy is ultimately a major issue facing China. Policies and Oil Blocking the Jincheng Road However, the diesel cars that have been popular in the developed European countries have not been able to sail smoothly into China's major cities such as Beijing, Shanghai and Guangzhou. What are the reasons? First of all, in terms of policy, since 1998, many cities in China have no longer issued licenses for diesel vehicles by local regulations or legislation, and they prohibit diesel vehicles from traveling in urban areas because of serious pollution from diesel vehicles. In fact, this is a kind of "broad-brush". European and American developed countries do not discriminate against diesel vehicles. There is only one strict emission standard for automobiles. Everyone is equal before the standard. The reporter learned from the Beijing Municipal Environmental Protection Bureau that in Beijing, light diesel vehicles are currently not allowed on the market, and only heavy-duty diesel vehicles that have reached Euro 3 can be put on the road. It is understood that the emission standards of diesel vehicles are different from that of gasoline vehicles. That is to say, the Euro III standard is also divided into gasoline and diesel. Gasoline cars have no particulate matter because they cannot be measured, but diesel cars have this minimum standard. Followed by the quality of oil products. To control vehicle exhaust pollution, people often think that it is the responsibility of automakers. In fact, whether fuel is “clean†or not is even more crucial. For example, sulfur content in fuel oil is five to six times higher than European standards. Without clean fuel, the best engine will not have clean emissions. In order to achieve a clean blue sky over the Beijing 2008 Olympic Games, the automotive industry and the petrochemical industry must accept greater challenges. The Bora 1.9TDI was launched early this year and has caused widespread concern. This Bora equipped with a German-imported diesel engine has already reached the European No. 3 standard. However, due to the quality of diesel fuel in the country, local environmental protection agencies have to approve it. Behaved more cautiously, at present, the environmental protection agencies across the country have not had a unified opinion on whether this kind of diesel car exhaust emissions can reach the standard. The result is that in some places, Bora 1.9 TDI can apply for a license, and in some places, it cannot. . In Beijing, diesel cars cannot be on the market because the quality of the oil cannot keep up. It is understood that the current supply of diesel in Beijing's gas stations can only meet the European No. 1 standard. Gasoline that meets the European No. 2 standard can be added to gas stations in Beijing from September onwards, and diesel fuel that meets the European No. 2 standard will be required. It is available after October 1. In addition, the quality of diesel fuel in most parts of the country currently cannot meet the requirements of the latest diesel technology that meets Euro 3 and 4 emission standards. Experts told the reporter that higher sulfur content fuels will affect the high pressure supply system, electronic control systems, and after-processors of diesel engines. This will not only lead to deterioration of diesel vehicle emissions, but also shorten the system's lifespan and generate a series of after-sales services. Service issues. According to the Beijing Environmental Protection Agency's Office of Atmospheric Environmental Management, inhalable particulate matter is an important source of pollution in Beijing. Daily environmental quality reports show that more than 95% of the major pollutants in Beijing air are respirable particulates. One of the major drawbacks of diesel vehicles is that they emit large amounts of these particles. It is predicted that by 2008, the main environmental issues facing Beijing will still be particulate emissions, so for Beijing, reducing particulate emissions is an important long-term environmental task.