As people become more and more concerned about environmental protection issues, the electrification of automobiles has gradually been put on the agenda. Because electric vehicles not only have tax advantages in practical application, but also have zero emissions and zero pollution. Therefore, more and more plug-in hybrid vehicles are now being applied to real life.
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Judging from the current policy, policy makers in many regions hope that through the guidance of policies, electric vehicles will be widely recognized by consumers, and gradually promote the application of electric vehicles to gradually replace the traditional gasoline, diesel and other internal combustion engine vehicles. But is the above measures really effective for the issue of environmental protection?
Recently, Ian Wright, co-founder of Tesla, at the Fleet Technology Expo in Long Beach, California, expressed a negative attitude. Ian Wright said that the current environmental protection measures are not so much to maximize the fuel economy of all vehicles, but rather to maximize the fuel economy of a single vehicle.
In a study by Navigant, there was a report on the electrification of vehicles, which stated that two distinct policy measures for the electrification of automobiles produced two completely different results. The difference in the results must also be discussed in conjunction with the actual situation, the most direct difference is the different terms, fuel consumption and emissions corresponding to the two measures. Among them, emissions are more related to the environment from an environmental perspective. Fuel consumption is easier for consumers to understand because it is directly related to how much fuel consumers spend on fuel. At the same time, some analysts have analyzed that for now, the fuel economy of a typical vehicle can reach 35 mpg to 40 mpg. In addition, Navigant's research report also pointed out that higher and higher vehicle fuel economy will naturally reduce vehicle emissions. In general, electrification applications can significantly reduce vehicle fuel consumption and significantly reduce emissions when the vehicle's fuel economy is low.
According to Navigant's report, although Chevrolet Volt and Nissan's windmills can save consumers a considerable amount of fuel per year, they contribute very little to actual fuel-saving measures. Ian Wright said that this is why he insisted on resigning even before the 2008 Tesla Roadster was launched. Ian Wright is currently focused on R&D and design of all-electric passenger cars and large commercial trucks. Ian Wright's Wrightspeed has successfully developed a micro-turbocharged internal combustion engine system and an extended-range electric drive system for medium and heavy commercial trucks. Thanks to the new Wrightspeed power system, which reduces the fuel consumption of the vehicle to a single digit range, it has shown great potential for fuel savings.
Although commercial trucks currently account for only a small portion of the US market, commercial trucks account for a large portion of the total mileage of all vehicles. So designing an electric drive solution for commercial trucks is even more important. For example, an ordinary truck carrying garbage must have a reasonable cruising range for its electric drive scheme when the load reaches 50% of the rated load.
For the new electric trucks above, Wrightspeed says it can not only reduce fuel consumption by 50%, but it also saves consumers $35,000 a year.
Therefore, while various automobile manufacturers are currently developing electric cars, crossovers and hatchbacks, hybrid commercial trucks can also play a vital role in the electrification of the above vehicles.
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