Seize the "low-carbon highland" autonomous camp to compete for diesel engines

With the energy-saving emission reduction policy requirements and rising oil prices, domestic auto companies have also turned their attention to clean diesel models. From the point of view of the manufacturer's actions, diesel vehicles have become the next target market for many manufacturers to capture. The current car brand Huatai , Great Wall Haval, JAC Ruiying, imported car imports: Audi, Land Rover, etc. have owned diesel models, and diesel engines are also applied to their own brand B-class cars and even mini-cars.

Targeting a high-class sedan

Huatai Automobile, a leader in self-owned brand SUVs, has developed a series of clean diesel engines and complete vehicle products with outstanding performance. In the field of energy conservation and environmental protection, Huatai Automotive Diesel Technology has stood at the same level as the world's top automotive companies such as BMW, Mercedes-Benz and Audi. It is reported that Huatai Automobile has reached the world's advanced level of clean diesel engines will be put into use in large quantities this year, from SUV models such as Santa Fe to Huatai's first strategic mid-size sedan Huatai B11 (quote picture parameters), will use this A cleaner core power.

It is understood that the 2.0T diesel engine assembled by Huatai B11 is jointly developed by Huatai and the Italian VM company known to Europe. This new diesel engine combines VGT, CRDI and EGR technologies in one. Among them, VGT (variable cross-section) Turbocharged technology belongs to the world's leading T-power technology, which not only makes the engine more responsive and powerful, but also has energy-saving effects; and CRDI belongs to Bosch's second-generation electronically controlled common-rail fuel injection technology. World leader. Compared with earlier technologies, the second-generation CRDI can not only help the engine achieve flexible, precise control of injection pressure, fuel injection timing and fuel injection quantity, but also achieve multiple injections in a single cycle. To make the combustion more full and softer; as for the use of EGR (intercooled exhaust gas recirculation) technology, the exhaust gas is introduced into the combustion chamber for secondary combustion to be recycled.

It is understood that Huatai's diesel engine is not only the first domestic clean diesel engine that meets the European V emission standard, but also is a combination of high power, high torque, and low fuel consumption. Outstanding product.

Microcars are also low carbon

Carlyle launched an ACTECO 1.0D diesel engine at the Beijing International Auto Show this year, which has a displacement of only 1.0L. It is the world's first mini-vehicle diesel engine and is the world's smallest diesel engine in the world. It is planned for the second half of this year. Launched a Karry Youyou model with a new 1.0L diesel engine.

According to the current parameters, the ACTECO 1.0D diesel engine has obvious advantages in terms of power and energy saving. This diesel engine independently developed by Chery, dual overhead camshaft, 12-valve, high pressure common rail, booster intercooling and other technology matures , High stability, power up to 46 kW (65 hp), far beyond the same displacement of the diesel engine, 100% fuel consumption compared to 30% savings.

Before hybrid energy and other new energy vehicles can not immediately provoke energy-saving environmental protection models, cleaner diesel vehicle technology is another way to solve energy and environmental problems, diesel vehicles with 20%-30% lower average fuel consumption than ordinary gasoline. The advantage of easy mass production becomes an ideal transitional model.

Today's world is entering a low-carbon era. The next 10-20 years will be the key period for the formation of a low-carbon auto industry in the world. Compared with fuel cells, hybrid fuel and electricity, and other emission reduction technologies, diesel engines are becoming more reliable and more reliable. Actually, the brand-new products made by self-owned brands through diesel engines have not only become the pioneers in the domestic low-carbon road, but also set off an all-new wave in the field of automobile engines, bringing about a revolution in the concept of automobile consumption for domestic consumers.