How should new energy vehicles be evaluated?

The new energy vehicle industry is a high-risk industry, which is not only reflected in the active safety of products, but also in the safety of practitioners. If there is a problem with the electrical safety and functional safety of battery car parts, it will lead to serious accidents and endanger the lives of users. In addition, the operation of charging facilities is upgrading the standard switching of charging interfaces, and the construction speed of new piles is slowing down.

The opportunity lies in the small volume of new energy vehicles and the incomplete standards of today's new energy vehicles, and China has the opportunity to become one of the standard setters of the entire automotive industry. Today's new energy vehicle production is only a small part of all automobile production, but the development of new energy vehicles and the progress of the automobile industry will be the theme of manufacturing in the coming decades. Both the leaders and the laggards entered this new theme at about the same time, and although they were strong and weak to each other, neither could ignore the existence of the other.

In recent years, China's new energy vehicle consumer market is expanding, and the update of technology is gradually reducing the purchase of new energy vehicles, but at present, due to the imperfect infrastructure construction of new energy vehicles, and people's concerns about the endurance and safety of new energy vehicles have led to a discouragement from buying new energy vehicles. However, on the other hand, due to the significant reduction of the cost of new energy vehicles and the subsidies and support of national policies, a number of markets have also been formed, and the use of car purchases is mainly for commuting and short-distance travel.

China has become the world's largest market for the production and sales of new energy vehicles, accounting for about 45% of the global market for new energy vehicles. At the same time, the sales volume of new energy vehicles in the United States also accounts for a large share, accounting for about 21% of the world market. BYD, China's largest producer of plug-in vehicles, sold 102,115 units in 2016, making it the world's largest manufacturer of plug-in passenger cars and SUVs. The development of other domestic brands of new energy passenger vehicles is also relatively rapid, and China's new energy vehicle industry is in the stage of a hundred flowers.

For middle and senior managers in first-tier cities, they already have their first cars, most of which are medium and large SUVs or B, C-class cars, and the purchase of new energy vehicles is on the one hand their good economic foundation and ability to buy models with higher prices; On the other hand, there is also a strong interest in the new technology contained in new energy vehicles. In addition, because this group of people has higher education, income and social status, they are more inclined to buy new energy vehicles due to their awareness of environmental protection and concern for their family's health.

On the other hand, young white-collar workers have a more positive attitude towards trying to tolerate new things, so most of the first-line white-collar workers are more inclined to buy new energy vehicles as a tool for commuting.

New energy vehicles are electric vehicles, and the brands that are currently doing better in this regard at home and abroad, such as Tesla, NIO, and BYD.

First of all, I would like to state my opinion, I am definitely on the bullish side. The essence of the car is to solve the needs of people. Although there are still many drawbacks of new energy electric vehicles. But don't forget that technology is progressive, technology is evolving.

If electric cars replace gasoline vehicles in the future, let's first look at the difference between electric cars and gasoline vehicles.

The second fuel vehicle is the engine, and the electric vehicle is the motor, and the market for the engine will become smaller, and the market for the motor will increase.

Third, fuel vehicles use fuel tanks to store energy, and electric vehicles use batteries to store energy, and the market for automobile fuel tanks will become smaller, and the market for batteries will increase.

Fourth, engine maintenance becomes the maintenance of the power system of electric vehicles.

The sales of new energy electric vehicles drive motors, batteries, and charging equipment. At present, the company that makes a good motor, I don't know, but it should be able to arrive, the battery is good, CATL, charging equipment, I don't know. Electric cars, BYD, NIO, Tesla, and many niche brands.

Look at it as follows:Overall, the development of new energy vehicles continues to move forward. In the future, new energy vehicles will develop in the direction of faster charging speed, longer mileage, and more diversified charging forms.

High-tech technologies such as graphene will also be added, and at the same time, it will not be a single only use of electricity, and will gradually diversify the types, and focus on the development of the simplest, most common, and low-cost energy types for popularization.

Introduction:

New energy vehicles refer to the use of unconventional vehicle fuel as the power (or the use of conventional vehicle fuel, the use of new on-board power units), the integration of advanced technology in the power control and drive of the vehicle, the formation of advanced technical principles, with new technologies, new structure of the car.

New energy vehicles include four types of hybrid electric vehicles (HEVs), pure electric vehicles (BEVs, including solar vehicles), fuel cell electric vehicles (FCEVs), and other new energy vehicles (such as supercapacitors, flywheels and other high-efficiency energy storage) vehicles. Unconventional vehicle fuels refer to fuels other than gasoline and diesel.

New energy vehicles, the reason why it is said to be new energy, is relative to traditional cars with gasoline or diesel as the power definition. The power of new energy vehicles is mainly electric energy, but at this stage, the new energy technology is not very mature, so there is such a transitional model as a hybrid of oil and electricity.

From a long-term perspective, it is certain that new energy vehicles will replace traditional energy vehicles. Coal, natural gas, oil, etc.

The quantity is limited, and over time, fossil fuels will definitely run out one day, and this is when it will be necessary to find alternative energy sources. New energy vehicles are a new attempt under this premise. And new energy vehicles also have a relatively good performance in environmental protection, which is very useful in today's wave of environmental protection.

From the current point of view, new energy vehicles also have a relatively important significance. China's own brand cars started late, the foundation is relatively weak, and the overall development progress lags behind foreign brands with a history of 100 years. In the process of independent brands catching up with foreign brands, due to some situations such as technical blockades, the gap in technical strength will persist.

In order to make up for this unfavorable situation, it has become a fashionable and practical way to actively carry out the development of new energy vehicles.

In terms of gasoline vehicles, we are lagging behind other brands at the starting point. New energy vehicles, a concept that has only recently been born, are another development direction, and the technology of traditional cars is not the same. Under the new situation, independent brands and foreign brands as a whole have been pulled to the same starting line.

This is very beneficial to China's automobile industry.

At this stage, the main technical bottleneck of new energy vehicles is the battery. Due to the limitations of current battery technology, the performance of self-owned brand new energy vehicles has not yet been able to make people very satisfied. However, in 2018, subsidies for new energy vehicles were introduced.

Under the influence of the policy, independent brand manufacturers are bound to increase the research and development of battery technology and continue to develop new energy vehicles.

Although there is no particularly perfect new energy model at this stage, with the guidance of the policy and the encouragement of new energy licenses, there are more and more new energy models, and there will be more high-quality new energy vehicles in the future, which will gradually expand the new energy vehicle market. Let's wait and see.

Fuel-powered cars will certainly be replaced, but they will not necessarily be replaced by electric vehicles that currently use batteries. There may be other sustainable energy sources as well.

In the short term, electric vehicles will not be able to completely replace gasoline vehicles for at least a decade. First of all, the technological development of power batteries is not as fast as people think. Second, even if battery technology can be broken through within a decade, it is basically certain that the development of automobiles from petroleum energy to sustainable new energy will be taken into account various factors such as engineering.

After all, oil reserves are limited, and new energy sources must be developed before they run out. Electricity is a sustainable energy source that can be obtained through clean and sustainable methods such as wind power, tidal power, hydropower, etc. In the long term, electric vehicles will be the main complement to the automotive sector, especially in the areas of second cars, park cars, shared mobility, etc.

This will account for a high percentage. This is determined by the current development status of the battery, power grid and other industries. But electrical energy doesn't mean batteries!

Currently, electric vehicles are mainly battery-powered, and the biggest drawback is durability. According to statistics, if an electric car can reach a range of 500 kilometers and is fully charged in 10 minutes, consumers' range concerns will be solved. To be precise, batteries are another global issue.

Even if such batteries are developed, it is still a difficult question whether the production cost can be reduced. There is another way to drive electricity, which is the "hydrogen fuel cell". At present, the batteries of electric vehicles are used to store electrical energy, while hydrogen fuel cells are "power stations".

The process of chemical reaction of hydrogen and oxygen to produce water releases electrons. When the vehicle runs out of fuel, hydrogen can be added directly to the vehicle like refueling. Hydrogen can be obtained by electrolysis of water, so "come and go" is clean and sustainable.

It is important to emphasize that battery technology is at the core. Without a breakthrough in battery technology, it will be difficult for electric vehicles to make further breakthroughs, and it will be even more difficult to replace 100% fuel vehicles. The authors believe that in the future, electric vehicles will replace gasoline vehicles to a certain extent, and the two complement each other.

Are new energy vehicles really cost-effective?

Today, I will talk openly and honestly about the fuel saving and money saving of new energy vehicles. New energy vehicles and fuel vehicles need to be insured by commercial insurance, and according to local policies, there are exemptions and exemptions for purchase tax, so new energy vehicles have a slight advantage in the first project of car purchase. However, the ratio of fuel vehicles and new energy vehicles with the same configuration has obvious advantages.

Let's take a look at the maintenance costs, new energy vehicles only need to replace the air conditioning filter, no oil and other cumbersome maintenance items, which can save about 2,000 yuan a year. The rest of the bulk is the fuel cost of saving, if it is a commercial public charging pile charging, it may not save too much, if it is a civil electricity, it really saves a lot of money! It is almost 800 yuan less than the average monthly savings of fuel vehicles.

It saves 9,600 yuan a year, and other costs such as maintenance can save almost 10,000 yuan. Eight years is 80,000 yuan, of course, after eight years, it will be worthless to sell new energy vehicles to the second-hand car market, and at this time, fuel vehicles can be sold for at least 3-40,000 yuan if the value retention rate is high. In addition, when buying a car, new energy vehicles are already more expensive than fuel vehicles, and the difference is not too much.

So if it is much worse, it is the money that is worse in the auction of fuel license plates, the average price of each city is different, and sometimes the money of a car is really missing.

I think new energy vehicles are energy-saving, environmentally friendly and pollution-free. Although the cost is relatively high, this is the trend of the future.

Because we want to protect the environment in which we live. The cost of environmental pollution is very high. Sometimes irreversible damage occurs, so we want to protect the environment.

Make our bodies healthier. Good health is important. Therefore, not only new energy vehicles, but also other industries should be all energy, all of which are environmentally friendly and energy-saving energy, which is the trend of the times.

It cannot be stopped, so we must actively promote the better development of this matter.

Everyone should buy new energy vehicles as much as possible in the future. Make your due contribution to our environmental protection cause. Protecting the environment is everyone's responsibility.

If the environment we live in has improved, then our physical health will also be guaranteed. Let our skies become bluer, and our air fresher.

In recent years, in order to limit the flow of pollution, China has been the limit policy, the current pollution phenomenon in China is very serious, especially the emission of automobile exhaust, has also been a more serious part of the pollution, new energy vehicles can alleviate the pressure of pollution in our country, new energy vehicles will definitely replace the status of fuel vehicles. Now the state has a lot of subsidy policies for new energy vehicles, and invested a lot of scientific research and financial resources to promote the development of new energy vehicles, with the development of time and the maturity of technology, the development of new energy vehicles in the future is still very objective. At present, the most important thing for new energy vehicles is safety, the generation and development of any emerging things takes a long time, and a lot of investment is required, at present, new energy vehicles have been developed for 20 years, and in 2016, it has reached a relatively high number.

At present, new energy vehicles are roughly divided into the following types: electric energy vehicles, natural gas energy vehicles, methanol energy vehicles, and several categories, which have their own markets. Electric energy vehicles are the most common category, and methanol is the cheapest new energy source.

New energy vehicles are less polluting, less noisy, and the cost of use is lower than that of fuel vehicles, but the first problem to be solved by new energy vehicles is to promote the problem of energy **, like electric vehicles, the first thing to solve is the problem of charging, and there are few natural gas filling stations, not to mention liquefied gas. I am still very optimistic about the prospects of new energy, after all, China is now a big polluter, has been implementing a variety of environmental protection policies, new energy can alleviate the pressure of pollution in China. Although it is not widely promoted now, it must be the world of new energy vehicles in the future.