Introduction: In recent days, major domestic automakers have announced the production and sales data for March 2022, the most eye-catching of which is BYD Automobile, following the Chinese brand passenger car sales championship with 90,000 units in February, march is more than 100,000 vehicles mark, becoming the first monthly sales of "100,000 +" new energy passenger car brands, among the top camp of China's passenger car sales. From January to March, the total sales volume of BYD automobiles reached 284737 units, a year-on-year surge of 433.4%, and the main models BYD Qin series, BYD Song series, BYD Han series, BYD Tang series and new models of BYD destroyers all achieved a year-on-year increase. So how does BYD achieve "curve overtaking" with new energy?
There are three main aspects:
Market situation
According to the data of the Federation of Passenger Vehicles, the domestic fuel vehicle market has been in a state of shrinking downward in the past two years, and with the high domestic oil prices, new energy vehicles are becoming more and more popular, and the penetration rate of new energy passenger cars in March reached 25.1%, a record high, compared with 11.1% in the same period last year. As a domestic new energy vehicle "giant", BYD's monthly sales exceeded the 100,000 mark, and in early April, BYD officially announced the suspension of fuel vehicles, becoming the world's first brand to stop production of fuel vehicles.
Through the needle prick test, set a benchmark for power battery safety
On April 7, 2021, BYD, the leader of new energy vehicles, officially announced that from now on, all of its pure electric vehicle models will begin to fully carry blade batteries and fully use needle testing as a corporate standard.
Safety is the biggest luxury of electric vehicles, batteries as one of the core components of electric vehicles, its safety, to a large extent determines the safety performance of electric vehicles. Among the more than 300 safety tests of power batteries, acupuncture test is recognized as the most demanding test, which can be called the "Everest" of battery safety tests.
The results of the acupuncture test are obviously compared, and after the NEEDLE is pricked, there is no open flame and smoke, and the surface temperature is only 30-60 ° C. Ordinary lithium iron phosphate battery after needle puncture, no open flame, smoke, surface temperature 200 ° C -400 ° C. After the ternary lithium battery is pricked, it burns violently, and the surface temperature exceeds 500 ° C.
Acupuncture test, removing all the coat of publicity packaging, so that the true safety of the battery, naked in front of the consumer. No one would want an unstable battery to explode sitting under their ass. Blade batteries became famous with needle prick tests, and the innate safety skills were elevated to the status of a unique step through the blessing of acquired science and technology.
"Ultra-low fuel consumption, electromixing system - electricity-based hybrid technology".
BYD DM-i Super Hybrid Technology Overview ASD, as a leader in new energy vehicles, ISD is one of BYD's core technology platforms with leading and mature DM technology platforms. DM (dual mode) technology, or dual-mode technology, is BYD's plug-in hybrid technology platform.
The DM-i super hybrid system architecture includes: Snap Cloud-Plug Hybrid special 1.5L high-efficiency engine, EHS electric hybrid system, DM-i super hybrid special power blade battery, AC and DC vehicle charger and other core components. At the same time, the vehicle control system, engine control system, motor control system and battery management system are also completely independently developed.
Policy level: In the context of the decline of domestic new energy subsidies and the "Energy Saving and New Energy Vehicle Technology Roadmap 2.0", plug-in hybrid (PHEV) is clearly regarded as the technical route for the development of new energy vehicles. Affected by China's new energy vehicle policy, Europe has gradually increased its efforts on new energy policy. Taking Germany, a major country in the automobile industry, as an example, the growth trend of plug-in hybrid vehicles has surpassed pure electric vehicles, confirming that plug-in hybrids are also recognized as long-term mainstream technology routes in the world.
Strong performance leads the benchmarking strength, and BYD Han subverts the performance of the same level
Han EV Genesis Edition leads the 715km cruising range with the attitude of pure electric sedan leader, HanEV Qianshancui Limited Edition special color matching to create a model of sports tide luxury, Han DM-i oilable and electric, opening a new era of "4.2L lost power fuel consumption + 1300km comprehensive endurance" for medium and large cars, Han DM-p has created a new height of hard verification strength of medium and large sedans "3.7s zero hundred acceleration + 5.2L power loss fuel consumption" with subversive performance.
Relying on major technological breakthroughs such as blade batteries, DM-i super hybrid, DM-p, etc., the Han family is equipped with three sets of power systems including EV, DM-i and DM-p, realizing the perfect integration of performance and performance to meet the needs of different consumer groups.
BYDHan achieved all-honors in crash safety in the C-IASI test
In the evaluation results of the China Insurance Automotive Safety Index (C-IASI) released on June 9, 2021, the HanEV Ultra Long Endurance Deluxe Model participated in the test and obtained excellent (G) results in the "In-vehicle Occupant Safety Index", "Outsider Safety Index" and "Vehicle Assisted Safety Index". As the first Chinese brand new energy car to participate in the C-IASI evaluation of China Insurance Research Institute, HanEV performed prominently in the same batch of test models, and the three core safety indexes hit the best results of C-IASI new energy sedans.