Different from some enterprises, “showing muscles†is only to show the technical strength that people are unclear. The liberation behind the release of “National Six†technology in Guangzhou Auto Show is profound. It is undeniable that the terminal market is still uneasy about the country. Will it increase the cost? Is it not easy to repair? Faced with these concerns, Liberation gives its answer with its own national technology: No! No! The sixth country of liberation is the sixth country of the "three provinces" On November 16th, the "liberation power blue sky guards" FAW liberation "National Six" technology conference was held in Guangzhou, three domestic first, international leading liberation "National Six" engine is undoubtedly the biggest bright spot. In fact, compared to "high-efficiency two-zone distributed combustion technology", "electrically controlled balanced valve type asymmetric supercharging technology", "National Six post processor broke through high-efficiency low-temperature copper-based coating, ultra-thin wall carrier technology" Difficult terminology, end users only need to remember one sentence is enough: by reducing fuel, urea and other consumption, the liberation of the national six products "can save 10,000 yuan per year." In addition, the 150,000-kilometer long oil change and the state-owned DPF's 400,000-kilometer-free maintenance advantage made the user think of the 100,000-kilometer long oil change that shocked the industry. He could not help but sigh "liberation or the familiar liberation." "Our advantage is to save fuel, worry, and save money." When asked by reporters about the advantages of the six products of the Liberation of China, Qian Hengrong, assistant general manager of FAW Jiefang and director of the engine division, concluded: "The fuel economy has always been the liberation truck. The reason for the leading sales volume, we will continue to maintain this advantage in the sixth phase of the country. Originally created distributed combustion, high explosive pressure, steel pistons used in the national six heavy machines, cylinder heads made of vermicular graphite cast iron, etc. The final result is fuel-saving. In terms of peace of mind, we have an independent ECU and an independent gas-driven urea injection system that are more adaptable to the Chinese market (the injection pressure fluctuation is reduced by more than 20%, and the urea spray particle size is 40 μm), which solves the problem of urea crystallization at low temperatures. Alarm and limit the problem of engine power and torque. The third advantage is to save money. Take the state-owned DPF 400,000 km maintenance-free example. According to the annual driving distance of 300,000 kilometers, it will be cleaned almost once in more than one year." It is understood that the liberation of the "National Six" engine meets nine platform models, the diesel engine six engine displacement covers 2 to 13 liters, and the natural gas national six engine displacement covers 5 to 13 liters. "In June next year, the liberation of light, medium and heavy series of national six products will have the conditions for launching the market." Zhu Qizhen, general manager of FAW Jiefang, said that from July 2019, FAW liberated J7, J6P, JH6, J6L, etc. All the main products of the department will meet the national six-stage B emission standards and all have sales conditions. At the same time, in terms of the performance of the country's six vehicles, the vehicle acceleration time is reduced by about 10%, the overall fuel consumption of the vehicle is reduced by 1 to 3%, and the vehicle's power and economy will be further improved. The liberated country six is ​​a worry-free country Opportunities are always hidden in places where people complain, and the more complaints, the greater the chance. After-sales service is such an area with many complaints and opportunities. While realizing the substantial improvement of product quality through technology, it has liberated the service mode of “online and offline dual drive, online and offline simultaneous†through the way of vehicle Internet access, service station Internet access and spare parts access. “We have set up an intelligent diagnostic system in the product, the driver can see the problem and handle it first through intelligent maintenance. If it can't be repaired, you can find the nearest service station through the network dialogue. The service station receiving the information prepares the required equipment in advance. And parts to speed up the maintenance process. At the same time, our expert background can remotely answer user questions and guide the service station for maintenance. In addition, we have online training to guide the service station to carry out maintenance according to the process." Qian Hengrong further introduced In view of the technical difficulties that the National Six may bring to users and OEMs, the liberation has been carefully prepared: "Take training as an example, we found that the way of lectures is not effective, we will change the training to the maintenance staff online answer, directly In the way of scoring, maintenance personnel can only go through maintenance after passing the qualification certification, and the salary of the maintenance personnel who answer the questions is higher. In this way, everyone is encouraged to continue to learn the maintenance technology of the national six, quickly improve the maintenance capability, and ensure the normal operation of the national six products. ." This is only a small part of the work of the FAW Jiefang Engine Division. In the words of Qian Hengrong, the overall position of the engine division is “to create a green, efficient and intelligent power systemâ€. "The so-called green, will be divided into three steps. The first step is the national six engine, the second step is to reach the world's lowest emission standards in 2020 - the California California emission standards. Third, to achieve zero-emission engines and even negative emissions. The so-called high efficiency, the future focus is to improve engine thermal efficiency, reduce fuel consumption and carbon dioxide emissions. Efficient will also be divided into three steps. The first step, the thermal efficiency reached 50%, the second step reached 55%, the third step reached 60%. The engine should adapt to the trend of intelligent network connection and automatic driving.†When talking about the future planning, Zhu Qizhen pointed out that under the automatic driving conditions in the future, the engine has three key tasks: First, to create a “car babysitterâ€, change the past to rely on manual recording. The time of changing oil, filter, etc.; second, to create a "car butler", including route planning, fuel consumption, whether the driver steals oil, etc. Third, create a health butler system to provide a zero-fault engine for intelligent driving. " The liberation of the country is not just the national six The world is so closely linked, cooperation has long been a common thing, but the way to go is to go in person. In the truck industry, liberation is a very independent one: several major assemblies are their own. Because liberation knows that the most bumpy road is the nearest road. "The biggest characteristic of liberation is that the person who does the whole vehicle will consider the engine. The person who makes the engine will consider the whole vehicle. The original original match has the highest matching, and the matching is good to give the engine efficiency. After all, the national six must be on the whole vehicle. To achieve, only the engine can not be achieved.†Zhu Qizhen said that the biggest advantage of liberation is the key assembly with control system, engine, gearbox, etc. “After the country, the electronic and intelligent level is getting higher and higher. The products will be continuously upgraded and iterated, and only the products developed by them can be continuously iterated. In the sixth phase of the country, the liberated products will be upgraded remotely according to the user's needs. For example, the user's driving conditions change from plain to mountain road, we can re-set it. Data on mountain road conditions to achieve fuel economy. But the premise of this is that the software is developed by ourselves. If you rely on others, the cost will be great." As it turns out, this is not a worry. The foresight of the car makes people believe that without positive development, "the more you play, the more you can't play." "Transition depends on other people's technology, and you will find that when you need to make adaptive improvements, the partners are not willing to change, they can't change themselves, and the one with technical advantages is strong." Zhu Qizhen said that liberation has control in the field of commercial vehicles. This is not available in many domestic car manufacturers. At the recent internal combustion engine conference, Qian Hengrong, assistant to the general manager of FAW Jiefang and director of the engine business department, called for the internal combustion engine industry to change from the passive state of emission upgrade to the active lead in the past, such as the realization of the national seven. "Technically, we can reach the National Seven in 2020." Qian Hengrong said that the liberation of "doing it yourself" has a new goal. Shaped Non Slip Mat,Bathroom Nonslip Mat,Pcv Floor Mat,Entrance Door Non Slip Mat Anyang Qunxiu Plastics co.,ltd , https://www.qunxu.com
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