[Vedio] 上汽首款IGS智能汽车 A quick look at the IGS intelligent vehicle by SAIC

智能驾驶车IGS

本次车展上汽即将带来的智能化产品,基本可以说是名爵锐腾的改装版——命名为IGS的智能驾驶车。锐腾在不久前掀起的营销高潮还未退去,又化身IGS开始酝酿新一轮风潮,而这次的概念主题,是自动驾驶。

从曝光的资料可知,目前这款车的功能主要分为:远程遥控泊车、自动巡航、自动跟车、车道保持、换道行驶、自主超车。

从展车可以看出,车顶装置是最为明显的改动,将会成为车辆观察四周环境的眼睛。看不见的线控技术代替人们的四肢动作,对车辆自动执行制动、转向、加减速换挡等驾驶操控。拥有场景工作库和自动学习功能的智能大脑,在行驶中完成决策分析和逻辑算法。

在“眼”+“四肢”+“大脑”的三重组合下,上汽的工程师把现今常用的ADAS驾驶辅助整合进车内,用于支撑车辆的安全行驶,再辅以车联网技术,让车获得更多超出车辆视距范围的信息,最后在集成系统和测试系统下,串联起整车的技术体系。IGS是上汽智能驾驶探索过程中,智能3级的阶段产品——即可以完成驾驶辅助的横向和纵向控制,由机器完成对行驶环境的感知和判断。

如果作为上汽未来的目标来看,若能在5年内实现高速公路全自动驾驶,10年内实现全工况自动驾驶。便是这款产品最好的状态发挥了。

SAIC has released its new intelligent vehicle IGS at AutoShanghai.

IGS, is the second generation self-developed smart car by SAIC MOTOR. IGS is modified based on the SUV MGGS. There is barely any visible sensors outside, only except a camera installed on the top of vehicle. This camera possibly offers the functions of lane marking detection and traffic signal detection. IGS is driven-by-wire,  for braking, turning, accerating\decelarating, and shifting. The planning module has a self-learning function, to improve its planning results.

One particular and interesting thing is that: IGS has also used the vehicular networking technology. I suppose the most import two parts of it are: V2V – Vehicle to Vehicle, and V2X – Vehicle to Non-Vehicle. The V2V is the network between different vehicle, for sharing their positions, driving situations and so on. While the V2X is the communication between Vehicle and Non-Vehicle traffic facilities, like road\traffic signals\,. etc. The usage of this technology has enhanced the perception ability and range of vehicle, proving it the information far beyond the range of normal sensors.

From part of the open data, under the speed from 60km/h to 120km/h, IGS now is able to finish: 1) remote parking control, 2) automatic cruise, 3) automatic car following, 4) lane keeping, 5) lane changing, and 6) overtaking.

SAIC plans to offer full autonomous driving function on highway within 5 years, and full autonomous driving function on  all-roads within 10 years.

The following is the official news from SAIC.


IGS, the smart driving car that allows driving-while-watching-movies

Some day if a car passes by but there is no driver, don’t call the police. It is neither a trick designed to escape the parking bill, nor a car driven by a bold kid; it is a smart driving car, which does not need a driver at all. It uses its “eyes” (camera and radar) to observe the surrounding environment, relies on its “brain” (control software) for command, and uses its limbs (throttle, brake, gear shift and steering gear) to move.

Imagine, perhaps in just three, five years’ time, human beings will witness such an amazing change in their lives: A gentle touch on a smartphone will instruct a car to move out of a parking spot automatically, and then to your side. While driving, the car can self-plan travel routes, speed up or slow down depending on the road situation, avoid barriers, change to a different traffic lane, overtake another car and keep a proper distance between cars, all done automatically.

Upon arriving at the destination, another touch on the handset screen will enable the car to seek a nearby parking lot and finish parking, automatically.

IGS cars, the second generation of SAIC’s self-developed smart driving cars, are making progress according to this roadmap. The IGS cars on display at the Shanghai auto show have undergone road testing. At a speed of 60-120 km/h, it has achieved initial self-driving functions including remote control parking, cruise control, automatic car following, lane keeping, lane changing and autonomous overtaking. In addition to presenting the cars, a video will also demonstrate these features at the auto show.

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无人驾驶汽车研究员 半吊子摇滚混子乐手 Researcher on Intelligent Vehicle Guitarist/Singer/Rocker
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