In order to actively respond to the national energy conservation and emission reduction call, to meet the market demand for natural gas vehicles, as the most rapid growth of the heavy truck industry, the Grand Canal heavy trucks are the first to further increase the investment in research and development of natural gas vehicles, and adhere to the path of sustainable development.
In 2014, major central cities introduced new standards and detailed implementation methods for mucks, and increased the comprehensive management of mucks. In order to actively respond to the call of the national policy and grasp the market opportunity, the Grand Canal heavy truck quickly responded and established the “Dayun Intelligent Muck Truck†project team. Timely research on local markets, digging deep into user needs, coordinating and following up the development of the intelligent transportation muck truck project of the Universiade, carrying out a large number of design optimization for the chassis, and jointly developing a U-shaped fully enclosed intelligent container And a number of safety and intelligent control systems set a new standard for mucks in the industry.
At the same time, the Grand Canal N6 natural gas truck prototype has also entered the commissioning phase. The successful trial production of this prototype has enriched the product line of the Grand Canal heavy truck natural gas model.
According to industry analysts, LNG trucks have the following advantages compared with diesel heavy trucks: First, economical, the current LNG price is only 60% to 75% of diesel fuel, while burning is sufficient to extend engine life and low maintenance costs; Safety, LNG fuel storage tanks are stronger and stronger than oil tanks. The ignition and explosion limits are much higher than diesel, gasoline and liquefied petroleum gas. Third, it is environmentally friendly, which can reduce carbon monoxide by 93%, nitrogen oxides by 33% and 50%. % of active hydrocarbon gas emissions, reaching national IV or higher emission standards; Fourth, long cruising range, dual cylinders can travel 900 kilometers continuously, three cylinders can travel more than 1300 kilometers; fifth is cold start performance, diesel vehicles At -25 ° C, the fuel tank will be frozen, difficult to start and power is insufficient, LNG heavy trucks are not affected by this.
Zhang Xiao, a technician at Universiade, mentioned in an interview with a reporter from China Commercial Vehicle Network that energy conservation and emission reduction are an important part of the current sustainable development strategy for heavy trucks. At present, the LNG heavy-duty truck LNG product series has been perfected, with obvious advantages in vehicle matching, lightweight design and market adaptability.
“In 2015, the new product series of Dayun Heavy Truck will continue the concept of lightweight design based on the original model and increase the technical input. It is believed that the 2015 LNG heavy truck will be more economical and reduce emissions, and it can also bring users To bring greater economic benefits." Zhang Xiao confidently told the China Commercial Vehicle Network reporter.
In the "Energy Development Strategic Action Plan (2014-2020)" recently issued by the State Council, the strategic deployment of China's natural gas development during the "13th Five-Year Plan" was carried out, and the goal of "double consumption increase" was proposed. The so-called double-increased consumption of natural gas in 2020 includes two meanings: First, natural gas consumption in 2020 will double from 2015. In 2015, natural gas consumption will be around 200 billion cubic meters, and by 2020, about 410 billion cubic meters. Second, in 2020, the proportion of natural gas in primary energy consumption has doubled from 2015. In 2015, the proportion of natural gas in primary energy consumption is about 6% to 6.5%, and by 2020 it can reach about 12%.
It can be imagined that the introduction of the new policy will inject strong momentum into the development of natural gas heavy trucks, and will also bring new opportunities for the development of domestic LNG heavy trucks. I believe that the Grand Canal heavy trucks will be able to seize the opportunity, and in the near future, the strength will shine on the LNG truck market.
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