iTAC combines wheel speed sensors and motor resolver sensors for faster and more precise response
Release Time:
2022-06-02 14:04
CTB battery body integration technology, super strong structure, significantly improve the dynamic limit of the vehicle
As the name suggests, CTB is the abbreviation of Cell to Body in English, which is roughly the same as the concept of CTC (Cell to Chassis) that some people know. Modules, and then to the body to form the form of a battery system. Inspired by honeycomb aluminum, BYD's engineers deeply integrated high-strength blade batteries into the body structure to form a CTB battery system with battery trays, blade batteries, and battery upper covers integrated into the underbody. In this sense, SEAL's CTB technology is not only unique in the industry, but also because SEAL has realized the release of CTB technology, that is, mass production, and is a well-deserved first model of CTB technology in the market. This vehicle sandwich-structured battery system is not only an energy body, but also a structural part, and fully benefits the seal's safety performance, vehicle styling, system efficiency, light weight and handling performance.

iTAC intelligent torque distribution technology, faster response and more precise
Seal's iTAC intelligent torque distribution technology is BYD's huge innovation in software control, making full use of the speed and precision advantages of electronic systems in the new energy era. Compared with the traditional system, which restores stability to the body by reducing power output, iTAC maintains dynamic stability of the vehicle by actively distributing torque, with a larger control range and a higher upper limit. iTAC combines wheel speed sensors and motor resolver sensors for faster and more precise response.

Better to drive, more fun, Seal turns ordinary people into high-performance players
Due to the empowerment of CTB technology, the torsional stiffness of the seal's body reaches 40,500Nm/°, reaching the level of a million-dollar luxury car, which greatly improves the dynamic limit of the vehicle. The advantages of wishbone and rear five-link suspension are fully utilized. Coupled with the 50:50 golden axle-to-load ratio, low center of mass, and low moment of inertia, the seal not only moves faster at the rear of the car in corners, but also has a more stable body posture. The higher the upper limit of control, the better it is to drive and play.
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Detection method of pure electric vehicle resolver sensor
Many auto mechanics vaguely feel that pure electric vehicles will drive in the streets in the future. For the sake of environmental protection, every city has formulated a promotion plan for related pure electric vehicles; but if you still don't know anything about him, then your technology is waiting for the hind feet of the auto mechanic. Today, I will talk about the problems related to the detection of pure electric vehicle drive motor resolver sensors for your reference.
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The number of sensors for new energy vehicles is increasing
At present, most companies in the market obtain chips through purchasing from some large foreign manufacturers. The company has capabilities such as structural layout design, tape-out process, wafer testing, and packaging of pressure sensor chips, which is also the company's core in this field. Competitiveness. New energy and hybrid vehicles have always been the direction of the company's development. New energy vehicles have higher demand for sensors and higher unit prices.
07-07
iTAC combines wheel speed sensors and motor resolver sensors for faster and more precise response
CTB battery body integration technology, super strong structure, significantly improve the dynamic limit of the vehicle
07-07
The motor resolver sensor improves the detection accuracy of wheel angle dozens of times
Some people think that the accuracy of the motor resolver sensor cannot be achieved in the age of traditional gasoline vehicles? Yes, but it is not necessary. Traditional power vehicles, issued by the computer, need to go through many steps of combustion, reaction, and mechanical transmission, while the power path of electric vehicles is short and very fast. If the four-wheel drive system can be accurately controlled, the motor resolver sensor seems to be born. part.
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