1. The gasoline engine has the highest efficiency, which is greater than the diesel engine, and the diesel engine is greater than the steam engine. But the power is the other way around. The steam engine is the largest, followed by the diesel engine, and finally the gasoline engine. The principle of the thermal engine is to convert the chemical energy of fuel into internal energy and then into mechanical energy. The thermal engine plays an important role in human life.
2. The thermal efficiency of diesel is higher than that of gasoline, and the calorific value of diesel is higher, so the volume of the same mass is burned to release more energy, and more work is done in the work stroke. Compared with gasoline, diesel is less volatile, more powerful and flammable, and the fuel economy of small diesel engines is one-third higher than that of gasoline engines.
3. The steam engine is the most primitive, so it is the least efficient! The gasoline engine is suitable for small machinery such as small cars, while the diesel engine is used to drive heavy machinery such as trucks. If there is not enough heat engine efficiency, it is impossible to drive such heavy machinery, so the diesel engine heat engine has the highest efficiency.
4. The gasoline engine is a quantitative adjustment load. The lower the load, the smaller the air intake, and the higher the residual exhaust gas coefficient. The residual exhaust gas coefficient of the diesel engine remains roughly unchanged when the low load changes. In addition to affecting the isentropy index of the gasoline engine, this factor also slows down the combustion speed of the gasoline engine and reduces the thermal efficiency.
The Blue Whale engine has more than 100 patented technologies, and has won the title of China's top ten engines for three consecutive years. The highest thermal efficiency of this engine can reach 40%, and the Blue Whale 4T high-pressure direct injection technology can output a peak of 260 Nm, and the peak output of Volkswagen EA 211 is only 250 Nm.
The third-generation Chery engine ranked second in the world, which is a 5T turbocharged engine. The thermal efficiency of this engine is NO.1 among domestic engines. The power and fuel consumption are the best among engines with the same displacement, and the requirements for oil products are not strict. As long as the fuel meets the standards, The engine can adapt to it.
First place: BYD Xiaoyun 5L thermal efficiency 43% This engine is not only the strongest in China, but also the most thermally efficient mass-produced engine in the world. In the past, BYD's three-electric technology can be said to be unique in the world, but engine technology has always been a shortcoming.
However, among many domestic car companies, one of the automobiles commented that Chery, known as the "technology geek", should be the strongest in the field of engine core technology.
1. First of all, let's take a look at the first echelon, that is, the engine with thermal efficiency of more than 40%.
2. Since its launch, the Red Flag HS5 has been unanimously praised by domestic consumers, which not only stems from the national pride given by the Red Flag brand itself, but also from the 0T it carries, which is famous for its high thermal efficiency. As the domestic engine with the highest thermal efficiency at present, its thermal efficiency is as high as 39%.
3. First: Chang'an NE 5T engine (40%) Chang'an NE 5T engine is the latest technical achievement of Chang'an Automobile's British R&D center. This engine has been mass-produced and is installed on the upcoming Chang'an UNI-T.
Trade data for renewable energy sector-APP, download it now, new users will receive a novice gift pack.
1. The gasoline engine has the highest efficiency, which is greater than the diesel engine, and the diesel engine is greater than the steam engine. But the power is the other way around. The steam engine is the largest, followed by the diesel engine, and finally the gasoline engine. The principle of the thermal engine is to convert the chemical energy of fuel into internal energy and then into mechanical energy. The thermal engine plays an important role in human life.
2. The thermal efficiency of diesel is higher than that of gasoline, and the calorific value of diesel is higher, so the volume of the same mass is burned to release more energy, and more work is done in the work stroke. Compared with gasoline, diesel is less volatile, more powerful and flammable, and the fuel economy of small diesel engines is one-third higher than that of gasoline engines.
3. The steam engine is the most primitive, so it is the least efficient! The gasoline engine is suitable for small machinery such as small cars, while the diesel engine is used to drive heavy machinery such as trucks. If there is not enough heat engine efficiency, it is impossible to drive such heavy machinery, so the diesel engine heat engine has the highest efficiency.
4. The gasoline engine is a quantitative adjustment load. The lower the load, the smaller the air intake, and the higher the residual exhaust gas coefficient. The residual exhaust gas coefficient of the diesel engine remains roughly unchanged when the low load changes. In addition to affecting the isentropy index of the gasoline engine, this factor also slows down the combustion speed of the gasoline engine and reduces the thermal efficiency.
The Blue Whale engine has more than 100 patented technologies, and has won the title of China's top ten engines for three consecutive years. The highest thermal efficiency of this engine can reach 40%, and the Blue Whale 4T high-pressure direct injection technology can output a peak of 260 Nm, and the peak output of Volkswagen EA 211 is only 250 Nm.
The third-generation Chery engine ranked second in the world, which is a 5T turbocharged engine. The thermal efficiency of this engine is NO.1 among domestic engines. The power and fuel consumption are the best among engines with the same displacement, and the requirements for oil products are not strict. As long as the fuel meets the standards, The engine can adapt to it.
First place: BYD Xiaoyun 5L thermal efficiency 43% This engine is not only the strongest in China, but also the most thermally efficient mass-produced engine in the world. In the past, BYD's three-electric technology can be said to be unique in the world, but engine technology has always been a shortcoming.
However, among many domestic car companies, one of the automobiles commented that Chery, known as the "technology geek", should be the strongest in the field of engine core technology.
1. First of all, let's take a look at the first echelon, that is, the engine with thermal efficiency of more than 40%.
2. Since its launch, the Red Flag HS5 has been unanimously praised by domestic consumers, which not only stems from the national pride given by the Red Flag brand itself, but also from the 0T it carries, which is famous for its high thermal efficiency. As the domestic engine with the highest thermal efficiency at present, its thermal efficiency is as high as 39%.
3. First: Chang'an NE 5T engine (40%) Chang'an NE 5T engine is the latest technical achievement of Chang'an Automobile's British R&D center. This engine has been mass-produced and is installed on the upcoming Chang'an UNI-T.
How to simplify multi-leg shipments
author: 2024-12-23 22:30Renewable energy equipment HS code mapping
author: 2024-12-23 22:23Customizable export data queries
author: 2024-12-23 20:43Pharmaceutical trade analytics platform
author: 2024-12-23 20:11Trade data for import tariff planning
author: 2024-12-23 19:59Dynamic duty drawback calculations
author: 2024-12-23 21:37How to evaluate supplier reliability
author: 2024-12-23 20:04Global tender participation by HS code
author: 2024-12-23 19:55157.99MB
Check234.46MB
Check854.32MB
Check881.78MB
Check942.19MB
Check561.36MB
Check997.81MB
Check437.11MB
Check493.25MB
Check939.19MB
Check727.84MB
Check177.32MB
Check337.54MB
Check683.92MB
Check692.67MB
Check881.79MB
Check615.53MB
Check155.69MB
Check253.67MB
Check179.55MB
Check842.96MB
Check351.89MB
Check673.44MB
Check183.28MB
Check589.34MB
Check612.72MB
Check655.25MB
Check494.17MB
Check958.48MB
Check379.27MB
Check632.72MB
Check423.69MB
Check139.92MB
Check853.48MB
Check649.19MB
Check657.62MB
CheckScan to install
Trade data for renewable energy sector to discover more
Netizen comments More
884 Frozen goods HS code classification
2024-12-23 21:14 recommend
1881 HS code-driven margin analysis
2024-12-23 20:30 recommend
2777 Ship parts HS code verification
2024-12-23 20:28 recommend
793 Global trade data warehousing solutions
2024-12-23 20:15 recommend
2802 Pharmaceuticals (HS code ) export data
2024-12-23 19:51 recommend