BYD Auto's three major advantages:
Remote control driving technology leads the trend of intelligence
Remote control driving technology combines intelligent key systems, dashboard power distribution boxes, Integrated applications of electronic steering, electronic throttle, DCT dual clutch and electronic brake. Within a visual range of 10 meters, the driver can use the remote control driving controller outside the car to safely control the vehicle to start, move forward and backward, turn left and right, and control the vehicle to drive at low speeds. It solves the problems of picking up a car on a narrow road, parking on a narrow road, driving on a narrow road, and remote starting. Su Rui has also become the world's first mass-produced model equipped with this high-end technology. BYD can be said to have pioneered the mass production of "unmanned driving" technology models. It is understood that Su Rui has aroused strong response in the market since its launch. Not only did it win the "Best Leading Technology Award" at the 2012 (10th) Guangzhou Auto Show, its sales volume also increased rapidly. Sales volume exceeded 10,000 in three months after its launch, making it the fastest among self-owned brand midsize cars to achieve monthly sales of over 10,000.
Bidirectional inverter charging and discharging technology breaks through charging difficulties
Bidirectional inverting charging and discharging technology is BYD's research and development achievement in the field of new energy technology. It integrates the functions of a drive motor, a car charger, and a DC charging station. It can not only convert the AC power from the grid into DC power for charging, but also reverse the DC power in the battery into AC power for discharge. It has four major advantages: "zero investment", simplified charging standards, safety and reliability, and flexible charging methods. Especially in terms of charging methods, BYD's technology not only enables electric vehicles to be charged through the power grid, but also feeds electricity back to the power grid. To achieve peak shaving and valley filling. The V?V (vehicle-to-vehicle) mode allows vehicles to charge each other. It can charge 20° in half an hour and can drive for 100 kilometers. VL mode can realize single-phase/three-phase load function when the vehicle is off-grid, and provide emergency power supply in emergency situations. It can be said that this technology will completely subvert the traditional charging habits of electric vehicles, effectively improve the convenience of using electric vehicles for home users, and provide strong technical support and indicate the direction of development for the future market promotion of electric vehicles.
DMⅡ generation power technology realizes "fast and green" new energy vehicles
DM dual-mode technology adopts electric vehicle system and hybrid system. It is a kind of system that controls both generator and electric motor. A combination of advanced technologies.
Based on the DMⅠ generation technology (equipped with F3DM), BYD has made a series of technical optimization and improvements to the DMⅡ generation hybrid system: First, the power performance is greatly improved, using high-voltage, high-speed motors ( 110KW) + the latest power battery unit with high density and high capacitance ratio + 1.5TID golden power combination; the integrated power battery management system (PBMS) is changed to a distributed power battery management system (DBMS) to further improve the energy management efficiency of the battery. To meet the lightweight design requirements; the main components of the electronic control system are optimized to improve their efficiency and reduce energy consumption. Compared with the first generation, the DM II generation has better power performance and more practicality, which also makes BYD's promotion of new energy vehicles a step faster.
In order to allow consumers to enjoy the leading advantages of DMⅡ generation technology as soon as possible, BYD has installed this technology on "Qin" and plans to launch it this year, truly realizing "fast, economical and green". Data shows that in hybrid mode, when the 110kW motor and 1.5TID golden power combination are used to drive the vehicle together, the Qin's maximum power and maximum torque reach 223kW and 440Nm, and the acceleration time from 0 to 100 kilometers is only 6.9 seconds. In addition, Qin's comprehensive cost per 100 kilometers is only 16 yuan, which is equivalent to the cost of 2 liters of oil. It has zero emissions in pure electric mode. It truly leads the green and low-carbon trend and will surely usher in a new era of new energy vehicle development.