New energy automotive technology line should not argue
December 25, 2022
The new energy automobile technology line is a topic that has been debated for a long time. In fact, the final conclusion of this topic should be made by the market, not by the debate. The main outcome of the debate is to examine questions, demonstrate arguments, refute, cooperate, and arguing, but the outcome of new energy vehicles must be voted by consumers.
For academia and public opinion, this argument will almost never have a common view, but for the government, policy orientation must be a clear choice, and policy must be the product of combining theory with reality. Europe, the United States, and Japan have their own differences. The new energy automobile technology route is based on the selection of China's national conditions. China's development of new energy vehicles must also select the technology route according to its own national conditions. Therefore, it is not possible to simply make horizontal comparisons during the discussion.
The technical route policy for domestic new energy vehicles has always been clear, that is, “three vertical and three horizontal”. The “Energy-saving and New Energy Vehicle Industry Development Plan (2012-2020)” released by the State Council on June 28, 2012 clearly states: "The pure electric drive is the main strategic orientation for the development of new energy vehicles and the transformation of the automobile industry. The current focus is to promote the industrialization of pure electric vehicles and plug-in hybrid vehicles, and to promote the popularization of non-plug-in hybrid vehicles, energy-saving internal combustion engine cars, and improve our country. The overall technical level of the automotive industry. "
At present, the development of new energy vehicles will have a long-term coexistence of a variety of technical routes, the international automotive community has formed some consensus, such as in a long period of time, pure electric vehicles are more suitable for small-scale, short-range applications, and hybrid The automobile is suitable for medium-to-large-sized automobiles and is applied in the long mileage between urban and rural areas and between cities and cities. Fuel cells are an ideal solution in the future, but there are still many difficulties in practical application. At the same time, hybrid power, a variety of alternative energy sources and traditional internal combustion engine energy-saving technologies will coexist for a long time, and in the short term there will be no new energy that can completely replace petroleum. Therefore, it is impossible to make the ultimate conclusion at present.
There are also questions about ideals and reality. As it is a new life, the development of new energy vehicles requires a long and arduous process. The maturity of technology requires a process, while at the same time facing the tough challenges of traditional cars, whether the core technology can break through quickly determines the progress and scale of new energy vehicle promotion. Domestic and foreign pure electric vehicles have the problems of battery technology, quality assurance, battery cost and even safety. It is impossible to promote them in large areas until there is a breakthrough in related technologies.
On the other hand, the development of new energy vehicles depends on infrastructure, and the “Energy Conservation and New Energy Vehicle Industry Development Plan (2012-2020)” pointed out: “Perfect charging facilities are an important guarantee for the development of new energy automobile industry. To scientific planning, Strengthen technological development, explore effective business operation models, and actively promote the construction of charging facilities to meet the needs of the development of new energy vehicles in industrialization. “The infrastructure construction requires a process. Electric vehicles have great advantages in getting rid of oil dependence and reducing environmental pollution, but the construction of charging facilities from scratch and from less to more is unlikely to be solved in the short term. If it is to be as convenient as the refueling of traditional cars, It is even more long-term.
New energy vehicles are completely different from the internal combustion engine vehicles in terms of technology and usage. They also require consumers to have a familiar and acceptable process. The government's policy support, demonstration operations, and increased financial subsidies are all aimed at accelerating the process of marketization. What we need now is to solve specific problems in a down-to-earth manner and step by step. There should be no useless debate.
Shenyang Zhongda Huanxin Refrigeration Technology Co., Ltd.
