In 2011, Cummins Inc. was selected for the seventh consecutive year on the Dow Jones Global Sustainability Index. Among the world's largest 2,500 companies, only the top 10% of the comprehensive indicators in economics, society, and the environment can be selected for this list.
As the world's largest independent diesel engine manufacturer, Cummins has always adhered to the mission of “creating a cleaner, healthier, safer environmentâ€. While continuing to develop innovative green products and technologies, Cummins has also been working with industry chain partners to create green operations. Cummins' globally more than 40,000 employees have also been practicing the concept of green living with their own actions. At Cummins, environmental protection is a 360-degree business and it is always persistent.
The "smart man" plan to reduce fuel consumption
In China, Cummins continued to make breakthroughs in technology research and development to reduce fuel consumption. Recently, Cummins began to cooperate with key OEMs and adopted the “EBP smart people†systematic energy-saving project to significantly reduce the fuel consumption of vehicles using Cummins engines. Through the easy and simple selection of keys, the "interactive communication" between the engine, vehicle and driver is realized. Cummins utilizes the rich electronic control functions of its engine to meet the different requirements for fuel consumption and power matching in each car working position. A comprehensive optimization has been carried out to achieve the best optimization results for power performance and fuel economy. The "EBP smart people" energy-saving system once again validates that a simple collection of advanced engine technologies is not the vehicle that achieves low emissions and high efficiency. It works closely with global automotive manufacturers to achieve a perfect match, thus ensuring that the maximum optimization of the entire vehicle system is the technology. key. The direct result of this optimization is that end-users get more economic benefits, energy efficiency is improved, and lower emissions also bring us more blue skies.
Green technology direction
China has become a global leader in automobile manufacturing, sales and emissions. Whether it is people in the industry or the general public are deeply aware that reducing China's automobile exhaust emissions and improving energy efficiency have become a top priority for the automotive industry. Cummins has 90 years of experience in engine technology. The company's organizations in more than 100 countries around the world produce and sell nearly one million diesel and natural gas engines each year, which makes this power company feel more deeply shouldered by the company. The task of reducing emissions. Cummins invests an average of more than US$1 million per day in technology research and product development, and more than 80% of its funds are used to reduce engine emissions of hazardous substances and greenhouse gases.
As the world's leading power equipment supplier, Cummins continues to develop advanced power products to meet and surpass the increasingly stringent global engine exhaust emissions and noise standards while improving fuel economy. Cummins has long been committed to working with Chinese partners to bring the most advanced environmental protection engines to the Chinese market. The company has always been committed to synchronizing with the international market, providing the most advanced low-emission, environmental protection products to our customers, and tailoring innovative low-emission, high-efficiency solutions for the majority of Chinese users. Cummins was the first diesel engine manufacturer to introduce Euro II, Euro III, Euro IV, Euro V and hybrid engines into China. Cummins has also been actively exploring the application of clean fuels and the optimal combination of traditional energy and new energy. It is a pioneer in natural gas products, hybrid power and biodiesel applications.
The United States announced in 2011 the first ever greenhouse gas emission and fuel efficiency standards for medium- and heavy-duty commercial vehicles. On the day of the announcement, Cummins Corporation expressed its support for this regulation and announced that the engine certification program will enable the product to meet the standards in advance. In the past few years, Cummins has worked with various stakeholders to actively promote the introduction of laws and regulations. At present, the company is already developing the clean and efficient power technology solutions required for compliance. Environmental regulations often pose new challenges to the industry, increasing costs and complexity. In the open and open process adopted by the U.S. Federal Environmental Protection Agency and the Department of Transportation, Cummins collaborated with other engine and car manufacturers, technology suppliers, fleets, and environmental organizations to give suggestions. With the joint efforts of all parties, the final regulatory framework fully takes into account the diversified needs and feasibility of the commercial vehicle sector.
Cummins has always been adhering to the development of technical solutions that meet stringent emission standards and increase product efficiency. In 2010, the U.S. Department of Energy allocated nearly US$54 million to Cummins’ system-level technology development, integration, and demonstration for efficient and advanced power transmission. By reducing fuel consumption, the emissions of the “greenhouse gasâ€, the main greenhouse gas controlled by this regulation, are also reduced. This regulation, developed by the US Federal Environmental Protection Agency and the Department of Transportation, also specifies the carbon dioxide emissions and fuel efficiency of the 2014 and 2017 engines. Compared with 30 years ago, today's automotive diesel engines in the United States have reduced 99% of particulate matter and nitrogen oxide emissions. The Selective Catalytic Reduction (SCR) technology used by Cummins to meet US EPA 2010 emissions standards is a prerequisite for meeting new greenhouse gas and fuel efficiency regulations. It not only reduces nitrogen oxide emissions to nearly zero, it also reduces fuel consumption. As a result, the fuel economy of Cummins' heavy- and medium-sized engines meeting the 2010 standard is 6% higher than the previous model.
Full range of products green chain
Engine products. The Cummins Engine Division manufactures and distributes diesel and natural gas engines with a wide range of power and related parts and components. It is widely used in road vehicles such as heavy-duty trucks, medium trucks, buses, RVs, light commercial vehicles and pickup trucks, and construction machinery. Non-road areas such as mining equipment, agricultural machinery, ships and railways. The Cummins engine is not only renowned for its superior reliability, durability and fuel economy, but also meets increasingly stringent vehicle emissions (US EPA 2010, Europe 4th and 5th), off-highway equipment (Tier 4) and ships In the fierce competition of machine emissions (IMO IMO standards), it has always been a leader in the industry.
Cummins is a leader in advanced emission engines in the Chinese market. As early as 1996, when Cummins’ joint venture company, Dongfeng Cummins, was established, it began to implement the Euro I standard engine. At that time, the emission standards for domestic engines were still not formed. Since 2001, Cummins has taken the lead in the industry, pioneering the simultaneous launch of a full range of ultra low-emission vehicle engines in Europe, the United States, and China, meeting European environmental standards III. At that time, domestic emissions regulations only required the full implementation of Euro II emissions by 2005. In 2006, Cummins took the lead in the domestic implementation of Euro IV vehicles in batches. In 2008, Beijing buses equipped with Cummins Euro IV, Euro V low-emission electronically-controlled diesel engines and natural gas engines served as the mainstay of passenger services during the Beijing Olympic Games. In 2010, Cummins and Chinese customers officially launched their Euro VI research and development.
Cummins's Dongfeng Cummins has already formed two platforms, diesel and natural gas, to meet the national and national III/IV and EU III/IV emissions regulations. In addition to meeting the domestic market, Cummins has a strong global after-sales support system with first-class cost-effectiveness. It has become the preferred environmental protection power for overseas commercial vehicles of major commercial vehicle manufacturers in China. Another joint venture company, Xi'an Cummins, provides a new generation of ISM 11 litre all-electronically controlled heavy-duty diesel engine that meets the national IV/Euro IV and Euro V emission standards. It adopts an SCR selective catalytic reduction after-treatment system and is more than 5% more efficient than the previous generation III engine. . The new-generation ISM 11-liter fully electronically controlled engine is the first domestically produced Euro IV and Euro V heavy-duty diesel engine that has passed European emissions certification.
The main model of the Foton Cummins ISF engine embodies Cummins 90 years of R & D experience to meet the EU III, EU IV, Europe V environmental standards, and thanks to advanced modular design, its platform can be quickly upgraded to achieve a more stringent future The emission standards can meet the needs of high-end customers in the logistics market, and make outstanding contributions to intelligentization, lightweighting, and humanization of light trucks.
Hybrid. As early as the mid-1990s, Cummins began to focus on the research of hybrid technology. After more than ten years of research and development, Cummins has become the largest manufacturer of hybrid diesel engines in the world. The supporting equipment covers buses, medium and heavy trucks, and light-duty trucks. Delivery vehicles, pick-up trucks and ships and other fields. Cummins is also the first diesel engine company to apply hybrid technology in China. Currently, Cummins hybrid diesel engines and domestic leading passenger buses such as Futian Euro V Bus, Yutong Bus (23.46, -0.34, -1.43%), Xiamen Golden Dragon, Shanghai Shenwo, and Zhongtong Bus (7.71, -0.10, -1.28%), etc. Manufacturing companies have further cooperation.
Alternative Fuel Applications: Natural Gas Engines. As a global leader in natural gas engines, Cummins is one of the first companies to promote natural gas engines in China. In 1998, Cummins provided 300 Cummins natural gas engines to the Beijing Public Transport Group in support of Beijing’s efforts to establish a clean and environmentally friendly city bus fleet. So far, Beijing Bus has successfully established the world's largest natural gas environmental protection team. The environmental advantages of natural gas engines have been widely recognized by customers both at home and abroad. In addition to being used in the domestic bus passenger market, they are also equipped with Chinese bus OEMs to jointly expand the export market.
Remanufacturing technology. Cummins has accumulated experience in the remanufacturing field for nearly 50 years. In the United States, up to 35% of the old parts can be recycled as raw materials. Cummins has brought this experience to China to promote and use it, and has taken the lead in the industry to establish an international-level remanufacturing process process and strict quality standards. In the field of mining vehicles in China, Cummins' remanufacturing technology has 20 years of application experience. Dongfeng Cummins is one of the first batch of remanufactured industrial bases that have obtained state permits. It is forming a large-scale remanufactured circular economy industrial chain. The first phase will form an annual production capacity of 10,000 remanufactured engines.
Efficient power system. Cummins Power Integration's energy solutions use waste heat recovery to realize triple production of cold, hot and electric power, creating a model for energy efficient use one after another. Among them, the application of the railway hub project, Beijing South Railway Station, has become one of the key energy-saving demonstration projects in Beijing. Compared with the use of mains power alone, the use of on-site generator sets combined with mains power can enable sports centers to have higher power stability. The cogeneration system is economical and practical, and its efficiency is very high. The conversion rate of fuel chemical energy to electric energy and heat energy is as high as 83.4%. This figure is 2.5 times that of ordinary municipal power grids.
Cummins emissions treatment system. The Cummins Emissions Processing System has established a 10,000-square-meter factory building in Beijing to develop and produce Euro IV/Korean IV and Euro V emission treatment systems. The plant is the largest of its kind in China. It has already been mass-produced in September 2009 and currently has an annual production capacity of 50,000 units. In 2013, it is expected to reach a capacity of 450,000 units. In addition to supplying Cummins eco-friendly engines, the products will also be geared to other domestic engine manufacturers and will fully support the upgrade of their products. Cummins Emissions Processing Systems has extensive experience in post-processing operations. A total of nearly 2 million post-processing systems have been delivered to US, European and emerging market customers including: DPF (24 billion miles of operating miles), SCR (8 billion miles of operating miles) ) EPA10 (Experiment Mileage 26 Million Miles).
Recently, the new EcoFit Cummins urea injection system tailored to meet the new emission regulations to be implemented in China, India and Russia has entered the advanced development stage. Cummins Emissions Processing System achieves Cummins's overall product strategy from engine to post-processing through first-class electronic control technology and excellent post-processing and diesel integration technology, which greatly improves the combustion efficiency and power density of the diesel engine, while maximizing The degree of improvement of the fuel economy of the diesel engine satisfies the requirements of the transportation industry for low-carbon technologies and products.
Green operation concept
In addition to actively developing and producing low-emission environmentally friendly power products, Cummins has also been committed to the company's own environmental protection work. By 2010, global greenhouse gas emissions from Cummins facilities will be 28% lower than in 2005, exceeding the previously set 25% reduction target. Green operations have become part of the company's culture, and Cummins has established a comprehensive energy efficiency system on a global scale. This has also become an important part of its business operations. In a year, Cummins' global energy efficiency team implemented nearly 300 energy-saving projects across seven specific energy topics with an average return on investment of 50%. In addition, the company has also trained a large number of energy conservation champions to guide energy efficiency project leaders around the world to find and implement low-cost or even no-cost energy projects, which also saves money for their respective regions. Cummins' extensive energy efficiency initiatives include efficient lighting system upgrades, power management systems, high-efficiency motors, pumps and fans, compressed air system optimization, heating and cooling upgrades, and energy recovery between engine tests.
Cummins has also been actively practicing the concept of environmental protection in China: Actively carrying out the certification of Cummins Enterprise Environmental Management System. By the end of 2010, all Chinese production plants have been certified and all have joined the environmental management system. All agencies in China will monitor and measure their own waste gas, waste water, and solid waste on a monthly basis so that all emissions meet the national and Cummins standards. For example: In order to further reduce the impact on the community, the Wuxi alternator factory, under the premise that the standards have been met, will reinvest 3 million yuan for the harmless treatment of exhaust gas from the drying oven. Chongqing Cummins and Dongfeng Cummins invested 2.9 million yuan and 350,000 yuan respectively in the upgrading and upgrading of the sewage treatment system to further reduce the level of pollutants.
Cummins China has always insisted on energy-saving and emission reduction work. From 2005 to 2010, it has reduced its CO2 emissions by 18.5% per 1 million US dollars in sales. From 2009 to 2010, Cummins identified 270 energy-saving projects in China through the Six Sigma management method and successfully implemented them in order to cooperate with the national energy conservation and emission reduction work and further improve the efficiency of energy use of all units. Cummins has also continued to cooperate with local industry chains and communities through various channels to promote the company's experience in energy conservation and emission reduction to the industrial chain including suppliers and users, and actively promote energy conservation and emission reduction concepts and methods in the community.
Green Life Practitioner
Cummins has always been committed to serving and improving its communities around the world. Environmental action is the focus of Cummins global volunteers and public interest work. In celebration of the 90th anniversary of the establishment of Cummins in 2009, the Cummins Foundation initiated a global community initiative to participate in community environmental improvement projects. This activity has gradually become an important corporate responsibility project for Cummins global employees every year. In the “Environment I Participation†competition form, we will educate employees on how to participate in climate change and actively promote low-carbon lifestyles. The innovation of more than 9,000 employees in China has greatly promoted the development of community environmental projects. There are a variety of projects in China ranging from simple resource recycling to complex carbon footprint reduction initiatives. Through extensive cooperation with local communities, Cummins employees successfully contributed to the improvement of the local environment.
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