On May 19-21, 2015, the 8th Asian Engine Emission Summit was held in Beijing, China. Dr. Mihai Dorobantu, Director of Technical Planning and Government Affairs of Eaton Vehicle Group, was invited to introduce a series of innovative technologies developed by Eaton to improve fuel economy and reduce pollution.
Dr Mihai Dorobantu, Director of Technical Planning and Government Affairs, Eaton Vehicle Group
As a leading global power management company, Eaton has served in China for 22 years. Since entering the Chinese market, Eaton has developed rapidly through mergers and acquisitions, joint ventures and sole proprietorships. Today, all of Eaton’s businesses have manufactured products in China, including: uninterrupted power systems, medium voltage switch panels, switchgear, vacuum circuit breakers, assemblers, electrical automation systems, automotive air conditioning, power steering, hard and soft pipe assemblers , Clutch, Engine Valve and Valve Actuators, Hydraulic Presses, Transmissions, Hydraulic Hose Assemblers and Adapters, Pilot Control Valves, Impeller Pumps, and Power Systems.
12 speed mechanical automatic transmission
Eaton has formed its own unique product line and innovative R&D base in China, and has mastered diversified production capabilities and systematic service mechanisms. In the future, Eaton will also make full use of its own advantages to continuously provide more comprehensive energy-saving and efficiency-enhancing solutions for China that are advancing energy conservation and emission reduction.
Eaton Philosophy: Innovation and Localization
As a company proud of innovation, Eaton is committed to providing local services that meet market needs, making full use of the excellent teams in the region, based on the market, and local innovation. Dr. Deng Yueyue, an engineering expert from Eaton China Research Institute, said: “The Eaton China Research Institute is mostly composed of doctors with a background in overseas study. Local researchers are focusing on the forward-looking technology of the current industry development and fully integrate China’s needs into Eaton’s In each series of products, better serve Chinese customers, and unlike other companies, Eaton regards the Chinese market platform as an important starting point for corporate development and makes full use of the technology platforms of global branches to support the development of cutting-edge technologies in the Chinese market. , and Eaton’s innovative technology also provides customers with more efficient and safe power products.â€
In addition, the localization of R&D and production also allows Eaton to continue to define how to better serve the Chinese market. Dr. Mihai Dorobantu, director of technical planning and government affairs at Eaton Vehicle Group, pointed out: "Eaton has been fully aware of the rapid development of the Chinese market and started investing in the Chinese market very early. In addition to providing products, we will Extensive market research to provide services that are more applicable to the Chinese market."
Another way to implement Eaton’s localization is to engage in in-depth cooperation with local leading Chinese companies, focusing on providing better support for Eaton’s localization in technology, channels, and parts. “To grow this market together with our partners, we will gradually expand our network of cooperation. We will achieve a win-win situation with our partners in the market and establish a more open product platform and service model.†Dr. Mihai expressed Eaton’s cooperation strategy.
Eaton feels China
“Since entering the Chinese market, Eaton has endeavored to grasp the pulse of the Chinese market and strive to use accurate survey-assisted technology research and development to achieve accurate product positioning.†Dr. Deng Yueyue, an engineering expert at the Eaton China Research Institute, explained to reporters, “Eton China Study The hospital's strategic guideline is 'In the region, for the region' (in China, serving China).Years ago, when Eaton was doing a pure electric drive system, it found that quite a few customers had high demands on the management of high-voltage power distribution. Especially for manufacturers of new energy vehicles, the lack of a safe and reliable high-pressure management system is a big problem, and at that time, Eaton Research Institute was studying electrical technologies, including Eaton’s fuses and relay products, all of which were in the Chinese market. With a high share, we have been thinking about how to put them into an effective, customer-acceptable high-voltage distribution management system on the car, and for this reason, Eaton China Research Institute has done a lot of work and communicated with them for a long time. And testing to understand the market demand, finally produced a prototype of the solution, of course, 12-speed mechanical Gearboxes and other products including a series of technologies, all contain Eaton perception of the Chinese environment and needs. "
Of course, in addition to product development, Eaton has a stronger understanding of the Chinese market in terms of product services. "The Chinese market has unique problems in product use and services that differ from those in Europe and the United States," Dr. Mihai pointed out. "Tractor drivers in Europe and the United States generally have better professional knowledge and can get a complete comparison from customers when conducting market research. With accurate feedback, the Chinese truck driver community lacks clear feedback on product issues during product use. Therefore, Eaton needs more investment in research and development to provide better air cleaning for the market. The use of Eaton’s products in sex, driving comfort, and use of safety products will reduce the difference in driving behavior among drivers with different levels of understanding, which will form the absolute competitiveness of Eaton’s development in the Chinese market.â€
Eaton Services China
Eaton’s growth in China benefits from a series of targeted innovative products that have been provided for the Chinese market. For car companies, the best vehicles and accessories should be able to save costs for the company. This year, Eaton has taken a series of new technologies with energy-saving features to serve the Chinese market.
12-speed mechanical automatic transmission - Jaguar
In order to better serve the Chinese truck market, at the 16th Shanghai International Automobile Industry Exhibition (2015 Shanghai International Auto Show), a 12-speed mechanical automatic transmission designed for the Chinese market was launched to help customers improve. Fuel economy and high-performance, easy-to-operate driving experience. Dr. Ou Hongbing, Engineering Manager of Eaton Vehicle Group in China, introduced: “The Czechoslovakia incorporates a number of technological advantages, including the use of electronically controlled modular clutch actuators (ECA), unique wear self-adjusting two-plate ceramic clutches, and industry-leading electronic control software. , And a more reasonable range of gears. All these technical characteristics make it more than a manual gearbox, not only can improve the overall driving experience of the vehicle, but also help the team to reduce fuel consumption by nearly 2%."
"The Czechoslovakia also offers a variety of operating modes, including manual mode for harsh road conditions and low gear mode. Low gear mode can maximize the use of engine brakes, reduce brake wear, ensure safer and more efficient driving operation. In addition, the Electronic Module-Controlled Clutch Actuator (ECA) enables the vehicle's dual-pedal design, allowing the driver to concentrate on driving, and also ensures a smooth start and faster shifts, said Dr. Ou Hongbing.
Transmission pure electric drive system
In addition, Eaton also designed a pure electric drive system based on a 4-speed gearbox for the large-scale public transport market, bringing many surprises to the market. Krishnakumar Srinivasan, president of Eaton Vehicles Asia Pacific, said in an earlier interview: “The product can achieve energy savings of up to 10% to 15% through shift optimization. Compared to the traditional direct-drive solution, the pure electricity The transmission used in the drive system is more energy-efficient and does not affect vehicle acceleration at all. Eaton combines a mechanical automatic transmission with a drive motor to significantly reduce the overall quality of the drivetrain and reduce overall vehicle energy consumption.â€
With the continuous growth of China's public transport market, Eaton will provide customers with more diversified solutions to provide a more comprehensive solution for the market. However, for a long time, the market's understanding of Eaton seems to have rested on Eaton gearboxes and electrical equipment. “Actually, Eaton has unique technology research and development in most areas of vehicle parts and components, and there is a corresponding independent or cooperative factory". Dr. Deng Yueyue, an engineering expert from Eaton China Research Institute, introduced that “In addition to the transmission products, the products we brought to the Shanghai International Auto Show this year also included a variety of independent research and development products including cylinder-cylinder-free solutions.â€
Cylinder deactivation solution
Not only that, Eaton also hopes to provide more innovative technology products for Chinese commercial vehicle users, not just to allow users to stay in the "gearbox", such as Eaton's cylinder cylinder stop solution is mainly for the mainstream of the current car and truck engines, Help vehicle manufacturers improve fuel economy and reduce emissions. Dr. Ou Hongbing said in detail: “When the engine is not running at full power, Eaton’s products will perform cylinder deactivation on the engine. In this way, the remaining working cylinders will operate in a more efficient mode, thereby improving fuel efficiency and reducing emissions. For example, compared to the conventional internal combustion engine with 8, 6, or 4 cylinders, the current advanced engine may be a small 3-cylinder structure. Eaton’s dynamic cylinder deactivation technology allows each cylinder to be deactivated after every two cycles. Therefore, the three-cylinder engine will become a 1.5-cylinder engine.†Dr. Ou Hongbing also pointed out that “a large number of studies and tests have shown that cylinder deactivation is an effective engine thermal management technology, without compromising vehicle performance. It can effectively reduce the fuel consumption of diesel and gasoline engines."
Vehicle Refuelling Vapour Recovery System (ORVR)
Another innovative Eaton product is an on-board refuelling gas recovery system (ORVR). "This vehicle emissions control technology has been used in the United States for nearly 20 years. It can collect fuel vapors that are volatilized during refuelling and reused as fuel. This will reduce about 95% of the hydrocarbon emissions in vehicle refuelling, which accounts for 50% of the total annual automotive hydrocarbon emissions, said Dr. Mihai. Industry data shows that during the refueling of vehicles, a large amount of hydrocarbons are discharged to the atmosphere through the oil filling port, which is one of the important causes of smog. The Chinese government has also started drafting laws and regulations for ORVR technical requirements to solve the serious environmental pollution problems in China. It is expected that ORVR-related laws and regulations will be implemented in early 2017 and gradually spread from Beijing and Guangzhou to other major cities and regions in the country.
Eaton's mature local engineering service capabilities enable Eaton engineers to work closely with customers to complete product development and complete system integration solutions. In the eyes of Dr. Mihai, one of Eaton’s strengths is to be able to provide systematic services to customers. “Many years of cross-domain operations and cooperation have made Eaton’s customers not have to deal with any single product issue, relying on Eaton’s own systems. Technology can complete a one-stop overhaul and improve customer operations and efficiency."
Eaton looks to China
“Currently, Eaton fully recognizes that China is in an era of new redefinition of regulatory and policy standards. In this regard, Eaton and all foreign companies in China that are developing in China can contribute together to promote the revision of Chinese regulations,†Dr. Mihai said. “Over the years, we have been in contact with the Chinese government and Western governments, and we are constantly communicating with each other the ideas of countries in improving industry regulations. From the current perspective, the United States has gone further in the integrity of the law. Therefore, Eaton is also constantly sharing its own experience with China, and through such communication, it will enable Eaton to understand where the specific direction of Chinese regulations is going and to respond better to possible policy changes. It is also possible to fully understand the current status of the development of industry regulations in Europe and the United States."
Finally, Dr. Mihai also pointed out: "For Eaton, whether it is a general manufacturer or a national government that belongs to the customer of the service, Eaton will do its utmost to understand what the customer wants to achieve and ultimately provide the customer with a solution to the goal. Eaton We have full confidence in using our advanced technologies to provide technical support for the sustainable development of China's industries and the human dream of a green world."
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