As early as 20 18, Nostrum? Energy has issued 65,438+0 patented sprinkler controllers. When they are used together with directional spray and impact spray nozzles, all the developed control strategies and technologies can be effectively applied.
Engineering director Sam? Barros mentioned that the controller can be used to monitor the running state of the engine and decide when to spray water and the specific amount of water. In fact, the controller can set the specific water output through the functional relationship between engine speed and load, and can adjust it according to various external factors, such as exhaust temperature (EGT), intake temperature (IAT), environmental humidity and so on. Water spraying can be used to inhibit the deflagration of the engine under high load conditions, effectively manage the exhaust temperature, and at the same time save the fuel enrichment process needed to protect the parts. For the WLTC emission standards and RDE driving conditions, this technology can be described as fun.
In order to publicly demonstrate the potential of this injection product, it has been installed on the modified Nissan GTR model of 1, and matched with a larger turbocharger and a brand-new fuel system of 1. Vehicles can use gasoline with an octane number of 9 1 and can output 735? KW power.
Magic prescription? Energy's directional injection and collision injection injectors are also highly adaptable to in-cylinder direct injection fuel injection system and port injection system. High-speed fuel injectors and high-pressure fuel pumps have been used in various high-performance vehicles around the world, including Chevrolet Corvette and Mercedes-Benz AMG.
Another level
The M4 released by BMW 20 16 has greatly promoted the development of the company. GTS model. This model is the first model with water spraying technology to be put into mass production in decades. Through M4? The promotion of GTS models has effectively promoted the interest of other automobile manufacturers in water spraying technology. Magic prescription? Energy has tried to draw other automobile manufacturers to participate in project development, thus improving the computing power of the model.
Barros believes that the electrification of automobile power system is the general trend, especially in legislation. For example, the government can urge consumers to accept electric vehicles by prohibiting non-electric vehicles from driving in the central area of the city, so that manufacturers can gradually adjust the focus of vehicle research and development.
Barros believes that using compressed natural gas (CNG) to generate electricity and using solar energy and wind power to generate electricity will be an efficient way to effectively expand the charging facilities of electric vehicles in a relatively short period of 65,438+0, without relying on traditional power generation and transmission methods.
market survey
In the aftermarket of fuel system, what's the magic formula? Energy start-up recipe? Tall? Performance, and realized the commercial operation, so that the company's business has achieved sustained growth. In the meantime, the magic formula? In terms of energy, the company's engineering ability and the experience of automobile manufacturers/first-tier suppliers are also used to face the emission challenges from the post-market performance field.
Future, secret recipe? Energy plans to continue to expand the number of product brands in its aftermarket. By 2022, it is expected to become a secondary/primary supplier of specialty products and small car manufacturers. Magic prescription? At present, energy companies have invested heavily in building engineering, manufacturing and testing capabilities with the unique identification number (OE) level of global auto parts trade. At the same time, the current after-sales market business has provided a 1 good smooth start-up process for the establishment of OE supply facilities.
Change attitude
Does the surge in the number of electric vehicles have a negative impact on Nostrum? The future development of energy companies has an important impact. On the one hand, some automobile manufacturers believe that internal combustion engines are dying out, and future models will gradually transform to all-electric. On the other hand, consumers gradually realize that there is still room for technical improvement in electric vehicles, such as battery cost, life and battery capacity.
Barros firmly believes that the newly developed internal combustion engine has greatly improved in cleanliness, economy and technological advancement compared with the past, and relevant researchers will continue to carry out research and development work to meet stricter emission and fuel consumption standards. Under the influence of this concept, Nostrum? Energy's engine dilution combustion system has a good application prospect. Through this technology, the engine can run at a higher compression ratio without using fuel enrichment or delaying ignition timing, and has higher working efficiency.
Author: Carl? Wadashfi
Finishing: Wang?
Editor: Worcester
This article comes from car home, the author of the car manufacturer, and does not represent car home's position.