L2+ and L3 car models are fast becoming a hot spot in the automotive market. Consumers are paying more and more attention to autonomous driving functions. The new energy EV vehicles won the favor of a large number of young consumer groups by relying on autonomous driving functions.
Why can gas car seize the market in the field of smart driving?
Are smart cars electric or gas？
Some one must ask this question. The market of gas car is huge. There is a trillion-level blue ocean market for smart gas cars, and the sales are rising year by year.
The smart gas cars help greatly for drivers during long-distance travel. Highly automated driving can greatly alleviate the fatigue of drivers and even take over driving under specific conditions, which is not possible for traditional gas car before.
DAISCH’s P-BOX for smart gas car
P-BOX, a high-precision integrated navigation and positioning system developed by DAISCH, has been mass-produced and installed on SEHOL, an SUV car of JAC & Volkswagen in China.
Among the many high-precision positioning manufacturers, DAISCH has gained a competitive advantage in the market. DAISCH’s products have ultra-high precision performance. DAISCH also realized the rapid delivery in large quantities.
P-BOX is accurate all the time.
Getting a car to answer “where the hell am I?” is not an easy task. Satellite positioning can already be accurate to the meter level, and the accuracy can reach the decimeter level with the RTK differential service. However, the road conditions are always complicated. Under complex working conditions such as between buildings, under the elevated road, in tunnels, satellite positioning is not reliable. It must be solved by using high-precision inertial navigation.
GNSS, RTK and INS combine the three positioning modes. Three systems cooperate with each other. They play their own advantages and make up for their own shortcomings. This is also the most widely recognized autonomous driving positioning method at present, and automobile manufacturer usually calls P-Box positioning box.
DAISCH’s P-BOX
DAISCH P-Box is equipped with DAISCH’s unique technology and high-precision IMU. The IMU is calibrated in the full temperature range, and the performance is improved by more than 10 times.
DAISCH has more than 7 years of application experience in IMU/GNSS fusion algorithm. We strictly follows ISO26262 functional safety and ASPICE automotive embedded software development process.
Developed in accordance with Volkswagen electronic standards, DAISCH’s P-box has been applied in mainstream automakers such as FAW, JAC&Volkswagen and Leapmotor.
DAISCH “Domain controller +P-Box” high-precision positioning solution, compared with the “map box + high-precision navigation positioning” solution, the positioning accuracy is improved by 5-6 times!
inertial navigation system (INS)” class=”wp-image-1619″ style=”width:547px;height:auto”/>DAISCH’s Delivery Capability
DAISCH is committed to meeting the needs of customers’ large-scale, low-cost and rapid iteration . We, by ourselves, developed new R&D tools, automatic testing and calibration equipments, automatic flexible production lines, special fault analysis tools, etc.
Our core processes include fully automated assembly, independent turntable of temperature box and automated calibration production. DAISCH has independent intellectual property rights. The annual capacity of a single line is more than 50,000 units, with fewer operators and rapid capacity expansion.
The production efficiency is more than 15 times higher than that of traditional enterprises. It is the only high-tech enterprise in the world that has fully built a R&D and production system suitable for the needs of the automotive industry.
In 2023, DAISCH finished building a new manufacturing center of more than 10,000 square meters. This new factory integrates modern facilities such as office buildings, R&D centers, production workshops, warehouses and so on. DAISCH’s professional research and development, international manufacturing standards, intelligent manufacturing technology will lead the high-precision positioning industry chain in the broad field of autonomous driving applications in the future.