With the "integration of driving and parking", freytek's high-performance domain controller leads the new track

2022 In the first half of the year , Chinese Market （ Excluding import and export ） New passenger cars carry L2+ Level intelligence （ auxiliary ） Driving continues to grow . The monitoring data of Intelligent Automobile Research Institute of Gaogong shows that , This year, 1-6 month L2 The carrying capacity increased year on year 53.15%,L2+ Close year-on-year growth 100%.

meanwhile , The upgrading of vehicle electronic architecture breaks the tradition “ Black box ” The bottleneck of the pattern , It also drives the integration opportunities of low-speed parking and high-speed driving , Realize software reuse , And improve the development efficiency of functional iteration .

At present , As one of the most important functions of high-level automatic driving , Has become a local supplier in China 「 Lane change overtaking 」 The label of .

The key advantage of local suppliers is , It can respond to the rapid landing of the main engine factory with core technology ODD The appeal of .

for example , It has the ability of software and hardware decoupling , It can quickly adapt to the customized needs of the host factory , Provide standardized solutions . Its good and stable ecological cooperation relationship （ For example, chip manufacturers ） It can also enable them to carry out more in-depth cooperation and development .

Show... From public information , There are more than 20 Suppliers have released the integrated travel and parking scheme , Some enterprises have begun to enter the stage of mass production of front loading .

At the downstream end , Ideal 、 saic 、 BYD and other auto brands have released equipment “ Integration of traveling and berthing ” Functional model planning , At present, including Geely star L、 Xiao peng P7、 Ideal L9、 Be wise L7 And other models have also been equipped “ Integration of traveling and berthing ” programme . At the upstream end , Local solution providers such as freitech have occupied a leading position .

And in terms of technology , The software and hardware of auto drive system are decoupled through the software and hardware during research and development , That is, the high coupling between layered dislocation development and verification, and then to the application stage , The perception and regulation modules jointly determine the user's driving experience . therefore , Only manufacturers with full stack self-development capability can complete the synchronous optimization of product software and hardware , Realize the customized development requirements of functions such as the integration of transportation and parking in the most efficient way , And maximize the upgrade function experience .

thus , Freitech benefits from the core advantage of self-study of the whole stack , With the full link design capability of software and hardware , From perception to planning to control execution 、 The end-to-end R & D business capability of data optimization , Including domain controllers 、 Design and production of various sensors .

The company launched based on ADC The higher-order autonomous driving solution of the domain controller platform includes ADC20（ Support L2.9）、ADC25（ Support urban scenarios ）、ADC30（ Support L3-L4） Three versions , Satisfy L2-L4 Different levels of product requirements , It can support up and down ramps in high-speed scenes 、 Automatic lane change 、 Auto following in traffic jam on urban roads 、 Automatic parking and other functions in low-speed scenes .ADC20 The plan of Integrating Transportation and parking will realize large-scale mass production in a domestic head car enterprise in the second half of the year .

expect 2023 Mass production based on ADC30 The high-order autonomous driving solution of the domain controller platform has a lot of computing power SOC Chip combination scheme ,AI The highest computing power supports 500+Tops.

The scheme combines high-precision map and positioning navigation , Driving can achieve up to L3 High speed substitute driving HWP、 Traffic jams TJP And automatic navigation driving NOP function , Parking can achieve up to L4 Memory parking HPA And valet parking AVP function , Satisfy ISO 26262 Functional safety ASIL D Grade requirements , FAW Hongqi new model platform has been successfully designated .

Freitech mobile integrated domain controller ADC30

Besides ,ADC20 The domain controller is developed exclusively 6V5R framework , Achieve excellent cost performance , It can support the integration of transportation and parking , Can also be realized NOA Highway navigation assistant driving .

The sensors of the domain controller are 6 Cameras and 5 Millimeter wave radar , as well as 12 An ultrasonic radar , Realization 360° Omnidirectional perception , At the same time, it assists in high-precision maps , Realize over the horizon static road environment perception . Through the perceived redundancy of multiple sensors , At least two sensor systems are guaranteed to cover each azimuth , Ensure the perceived accuracy of the system to a greater extent .

Freitech mobile integrated domain controller ADC20

Its biggest feature is that it can achieve the ultimate performance of the panoramic camera , In the parking scene, it is APA Parking function provides parking space 、 Obstacle perception function ; Provide vehicles in driving scenes 、 Pedestrians 、 Lane line and other sensing functions , Make up for the blind area of forward-looking and millimeter wave radar , Improve the safety of driving . The functions of the two scenarios are 30KPH Speed automatic seamless switching , Compatible with the perceived needs of different scenarios , And there is no need to increase the hardware cost .

meanwhile , Frederic knows well , Enter a higher level of autonomous driving , There must be a complete closed loop of system evolution .

therefore , Based on the understanding of customer needs and scenario data , The data closed-loop system built by the company supports different application strategies in the product development stage and product application stage , And constantly optimize and upgrade in the process of customer projects and product development . The scheme will be launched on 2022 In the second half of the year, large-scale mass production and delivery were carried out for passenger car customers , And through OTA Continuously realize function upgrading and data iteration .

The relevant person in charge of freitech said , since this year on , Ideal 、 The public 、 Xiaopeng and many other OEMs are speeding up the process of manufacturing based on OTA The auxiliary driving function of is activated 、 Upgrade and optimize . As a third-party supplier , strengthening OTA Ability has become increasingly critical .

at present , Freitech has made the relevant layout , In the implementation of basic computing platform 、 scene 、 Data and driving behavior analysis at the same time , Will also rely on OTA Online upgrade continuously improves the sustainable software operation ability within the function life cycle .

For now , No matter from the front that has been announced ADAS Quantity delivered , Or is it the passenger car brand designated by the project , Or the launch time of domain controller products , Freitech has entered the first tier of domestic intelligent driving technology suppliers .

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