[LiDAR Headlines] Vanji established a Korean subsidiary; Ruiyun Technology’s long-range lidar was upgraded; Beiwake AD2-S-X3 lidar was launched; AEye released 1550nm products
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Wanji Technology establishes a Korean subsidiary and continues to deepen its global presence
Mass production release | BeiWake AD2-S-X3 lidar officially launched
RAYZ Technology’s long-range lidar specifications have been upgraded
Xiaomi SU7 is an instant hit after its launch. Pro and Max models are equipped with Hesai AT128 lidar
The new Jikrypton 001 equipped with RoboSense lidar as standard for all series is launched
The world's first 3D ToF dual-light solid-state lidar obstacle avoidance, Stone self-cleaning sweeping and mopping robot V20 released
Jining Institute of Quality and Metrology: Lidar testing technology has achieved new breakthroughs
Scenario-driven, perception dimensionality enhancement! Seyond empowers wisdom to accelerate its implementation at high speed
Ruishi Technology launches two-dimensional addressable VCSEL chips for lidar and obtains mass production orders
AEye releases 1550nm high-performance lidar that can be integrated behind the windshield
Cepton announced that it has been designated by a top truck company in the world for mass production
Lidar news at home and abroad
| lidar goes to sea! Wanji Technology establishes a Korean subsidiary and continues to deepen its global presence
Recently, Vanji Technology officially announced the establishment of a Korean subsidiary and was invited to deliver a WIM speech at JIAT, a government-affiliated agency. At the same time, it signed a C-V2X cooperation agreement with LAON ROAD, a Korean smart intersection partner. The implementation of a series of cooperation shows that Wanji Technology is accelerating the pace of internationalization in the Asian market and making substantial progress.
Vanji Technology signed a memorandum of understanding (MOU) with South Korea's Chasy Robotics to establish Vanji Korea.
On March 29, Vanji Technology and South Korea's Chasy Robotics signed a memorandum of understanding (MOU) on the establishment of Vanji Korea. They are jointly committed to providing high-quality lidar and excellent customer service to Korean robotics and automotive customer groups. The cooperation will further Promote the large-scale application of Wanji's high-quality lidar and intelligent transportation solutions around the world.
Real-time point cloud data
Wanji lidar has won widespread recognition and trust from domestic and foreign customers by virtue of its global leading position, advanced core technology and high-quality service quality. As the main sensor in digital twin applications, Wanji lidar combines the advantages of standardization, high performance, and high cost performance. One lidar can cover more than 4 lanes, and realizes dynamic traffic through accurate collection, analysis and value mining of traffic data. Traffic investigation, vehicle outline size detection, vehicle classification and system triggering provide accurate and real-time simulation of traffic conditions to empower traffic law enforcement. In the new stage, Wanji regards South Korea as a key market for overseas development, and has received orders from multiple Korean head robot (AMR) customers, achieving new breakthroughs in overseas markets. break. (Photo and text source: Wanji Technology)
| Mass production release | BeiWake AD2-S-X3 lidar officially launched
| RAYZ Technology’s long-range lidar specifications have been upgraded
Recently, RAYZ announced that the specifications of long-range lidar will be upgraded again, and the price will not increase if the quantity is increased!
The new family name is H260, continuing the 905nm automotive lidar 260-meter (@10% reflectivity) ranging record.
The line beam resolution jumps from 128 lines to 160 lines, achieving a full field of view resolution of up to 0.12° x 0.15° (H x V).
The rigorous design allows H260 to maintain the lowest power consumption of similar products in the industry at 9W.
Compared with similar products on the market, the overall performance of H260 is improved by more than 50%, and the small object detection capability is nearly doubled.
H260, makes driving more calm! (Image and text source:
RAYZ Ruirong
science and technology)
| Xiaomi SU7 is an instant hit after its launch. Pro and Max models are equipped with Hesai AT128 lidar
On March 28, Xiaomi Motors' first mass-produced car, the C-class high-performance ecological technology sedan Xiaomi SU7 with the label of "advanced intelligent technology" was officially released in Beijing. The number of units exceeded 50,000 within 27 minutes of its launch. Among them, Xiaomi SU7 Pro and Xiaomi SU7 Max are equipped with Hesai's ultra-high-definition long-range lidar AT128, which has high-end intelligent driving functions, and will be delivered in April and May respectively.
Xiaomi SU7 is the first masterpiece of Xiaomi, a leading technology company, to enter the new energy vehicle track. The model design fully demonstrates Xiaomi's core capabilities in car manufacturing. In order to find the optimal solution for balancing body curves and performance, Hesai helped Xiaomi define and launch a unique all-in-one lidar solution. Hesai AT128 lidar was placed on the roof of Xiaomi SU7 in a "watchtower style" to uniquely Some "pebble" designs reduce the lidar height by 2 mm and reduce the drag coefficient by 4 counts, making Xiaomi SU7 achieve the perfect coexistence of elegance and speed in appearance and performance. (Photo and text source: Hesai Technology)
| The new Jikrypton 001 equipped with RoboSense lidar as standard for all series is launched
3月30日,全系标配RoboSense速腾聚创激光雷达的全新极氪001宣布,自上市以来首月累计大定订单突破30000台,创下「极氪」里程碑。值得一提的是,3月31日,全新极氪001大定再创单日新高,突破2500台。
作为全新极氪001全系标配的核心传感器之一,RoboSense速腾聚创M平台激光雷达以主动探测、三维高精感知能力,加持全新极氪001的全能之势,不断刷新豪华猎装体验,为消费者带来全面超越期待的极致安全出行体验。(图文来源:
速腾聚
创)
| 全球首创3D ToF双光源固态激光雷达避障,石头自清洁扫拖机器人V20发布
近日,石头科技发布的V20扫拖机器人,以其首创的双光源固态激光雷达技术,再次刷新了市场对智能扫拖机器人的认知。
石头V20扫拖机器人最大的亮点在于其全球首创的双光源固态激光雷达技术。这项技术使得机器人在扫描和识别环境障碍物时更加准确可靠。通过配备智能感知光强度和10m远近双光源,石头V20能够适应不同光照环境下的工作需求,确保在任何情况下都能保持高效的工作状态。
此外,前后双固态激光雷达的配置,进一步提升了机器人的定位和导航能力。这使得石头V20能够更加灵活、高效地完成清扫任务,同时避免与家具、墙壁等障碍物发生碰撞。结合38400Hz的高采样频率和面部解锁级传感器,石头V20能够实时捕捉环境中的细微变化,从而做出快速而准确的反应。
除了卓越的导航避障能力,石头V20还具备出色的清洁性能。它支持面阵激光3D建图,能够迅速生成房间的三维地图,并根据地图规划出最优的清扫路径。同时,搭配FlexiArm Design扫拖双机械臂,石头V20能够轻松应对各种清洁场景,无论是地板上的灰尘、毛发,还是墙角、床底等难以到达的地方的污垢,都能一扫而光。
值得一提的是,石头V20还具备许多人性化的设计。例如,它支持60℃高温洗拖布和拖布基站双烘干功能,有效避免了拖布因潮湿而滋生细菌的问题。同时,恒湿拖地功能能够覆盖超过500㎡的面积,确保地面始终保持清洁湿润。此外,石头V20还能自动识别房间类型和地面材质,并根据不同的环境自动调整清扫模式,为用户提供更加个性化的清洁体验。 (图文来源:石头科技)
| 济宁市质量计量院:激光雷达测试技术获得新突破
“激光雷达在自动化领域应用得越来越多。比如,在机器加工生产过程中,突然有人进入危险区域,激光雷达探测到后,机器会立马停止作业,从而保护人的安全。”宋鹏说,国内缺乏激光雷达功能安全的检测能力,而送到国外检测的成本又太高,导致国产激光雷达在国内一直无法通过功能安全检测,出口欧美更是难以企及。
为了突破激光雷达检测这一技术,济宁市质量计量院积极介入激光雷达产品的研发和检测,并参与企业产品开发的不断试错和整改测试,自主研发了一系列检测设备和辅助测试工装 ,建立了独有的测试场,并通过国家CMA和CNAS认可,成为国内首个且目前唯一一个全项通过认可的实验室,可对激光雷达产品进行安全、可靠性和性能试验等三大类60个项目测试。济宁市科技局和市财政局还出台了创新券政策,对于企业的测试费用给予一定的补助,激发了企业创新热情。
2023年3月,济宁市质量计量院为济宁科力光电产业有限责任公司一款激光雷达产品进行了全部型式试验,并出具了测试报告,该报告获得了“德国莱茵TUV”认证机构的认可,并为其颁发了国内首张激光雷达功能安全认证证书,该证书不仅意味着激光雷达产品可以实现国产化替代,同时也获得了进军国际市场的资格。
| 新版集成光子系统路线图发布,覆盖3D成像和激光雷达领域
近期,由PhotonDelta基金会和麻省理工学院(MIT)微光子学中心领导制定的“国际集成光子系
统路线图(Integrated Photonics Systems Roadmap – International,IPSR-I)正式发布,来自世界各地的400多个技术、学术和工业组织的成员对该路线图做出了贡献。
3D成像和激光雷达路线图
目前,激光雷达市场正在快速增长,集成光子学完全有能力提供未来的激光雷达解决方案,从而在汽车、无人机、机器人等市场中实现显著渗透。市场的差异使得制定激光雷达路线图具有挑战性。如果就出货量而言,主要市场仍被视为汽车,但该市场所需的激光雷达规格是非常苛刻的。
为了获得大小可控且有用的最终路线图文件,作者们选择重点关注激光雷达架构,其中光子学是关键的使能技术:即FMCW激光雷达以及此类架构在SiPh、SiN和III-V族半导体中的不同实现方式。下图展示了基于集成光路(PIC)的3D成像和激光雷达路线图(2024至2040年)。
不同激光雷达扫描算法的优劣势
“国际集成光子系统路线图”的目标是解决技术中的基本障碍,以实现不同细分市场所需达到的目标。光子集成芯片是3D成像和激光雷达产品成功的关键因素之一。有理由相信,基于集成光路(PIC)的激光雷达解决方案将成为汽车市场的领先技术。
当前存在多种集成技术来应对3D成像和激光雷达市场的挑战。最适合的基本方法是将光子学功能集成到单颗芯片上,主要技术方法有以下三种:
(1)硅光子集成(Silicon Photonics Integration)
(2)介质光子集成(Dielectric Photonic Integration)
(3)三五族半导体集成(III-V Semiconductor Integration)
集成光路(PIC)在激光雷达领域快速发展。硅/氮化硅光子器件和磷化铟基器件等光子集成技术能够创建具有更高性能和更低功耗的紧凑高效的激光雷达系统。光子集成技术允许将多个光学元件(例如激光器、调制器、探测器和波导)集成到单颗芯片上,从而减小了激光雷达尺寸和降低系统复杂性。此外,在激光雷达中使用硅光子技术特别有吸引力,因为它与现有的半导体制造工艺兼容,可以降低成本并加快上市时间。随着光子集成技术的不断进步,高性能和高性价比激光雷达系统的开发预计将加速,从而使得激光雷达在自动驾驶汽车、机器人和环境监测等各个行业中得到更广泛的应用。(图文来源:MEMS)
| 场景驱动,感知升维!Seyond赋能智慧高速加速落地
3月28日-29日,全球图像级激光雷达及智慧高速解决方案提供商Seyond图达通,携超远距激光雷达Falcon K、远距离激光雷达Robin E、广角激光雷达Robin W,以及全链路感知服务软件平台OmniVidi亮相。
此次展示的超远距激光雷达Falcon K最远探测距离可达500米,基于图像级分辨率可以实现对高速上常见抛洒物的精准探测,包括掉落货物、石头、饮料瓶、废纸箱、废旧轮胎等;远距离激光雷达Robin E则在拥有当前主流探测水准的同时,实现了更小的功耗,整体功耗9W,能够在路侧实现超长续航且保持高效稳定的感知;广角激光雷达Robin W具备120°×70°超广视场角,10%反射率下最远探测距离达到70m,是同类激光雷达的2倍。
| 瑞识科技推出用于激光雷达的二维可寻址VCSEL芯片并获量产订单
近日,瑞识科技推出新款二维可寻址激光雷达VCSEL芯片,可应用于搭载固态激光雷达的智驾方案,以实现更高级别的智驾功能。目前,该款新产品已获得激光雷达大厂量产订单,瑞识科技也成为行业首家量产二维可寻址VCSEL产品的厂商。
瑞识二维可寻址VCSEL芯片可实现分区独立点亮
二维可寻址VCSEL推动固态激光雷达方案
作为纯固态激光雷达的理想光源,二维可寻址VCSEL可以实现分区点亮的效果,使得整机完全不包含任何运动部件,在极大提升激光雷达可靠性的同时为激光雷达的应用提供了更多的可能性。相比于一维寻址,二维寻址对VCSEL芯片的外延设计、芯片工艺、芯片测试等环节都需要做出较大的调整,且驱动方案的复杂度也大大增加,对VCSEL厂商的综合能力是很大的考验。
瑞识科技二维可寻址面阵VCSEL技术,支持灵活的扫描模式,可极大地提高能量利用率,相比一维扫描,其功耗散热更加友好,并可根据不同测距场景实时动态调节局部发射功率,达到最优的能量配比。 作为全球屈指可数能提供二维可寻址VCSEL厂商之一,瑞识科技二维可寻址VCSEL不仅具备高精度和高可靠性的感知能力,而且在业内首次实现了全国产供应链。这不仅意味着瑞识科技在芯片研发、生产等各个环节都实现了自主可控,提高了芯片的供应稳定性,也大大降低了芯片的生产和封装成本 。
瑞识科技新款二维可寻址激光雷达VCSEL芯片能够实现精确的环境感知和测量,为自动驾驶车辆提供丰富的道路和路障信息,助力车厂客户和激光雷达方案公司扩展在智能驾驶及智能传感领域中的应用。未来,瑞识科技还将推出更多自主研发的高可靠性创新型VCSEL产品,满足客户更多元的场景应用需求。 (图文来源: 瑞识科技 )
| AEye发布1550nm高性能激光雷达,可集成于挡风玻璃后方
自适应、高性能激光雷达(LiDAR)解决方案全球领导者AEye(纳斯达克:LIDR)近日发布了4Sight™ Flex下一代激光雷达传感器系列的首款产品Apollo。 Apollo适用于汽车和非汽车应用,采用小巧、节能、低成本的外形设计,提供了同类最佳的探测距离和分辨率。对于L2+、L3和L4级自动驾驶应用,这款新型传感器可以集成到挡风玻璃后方、车顶或格栅中,使原始设备制造商能够在对车辆设计影响最小的情况下实现重要的安全功能。据悉,Apollo是目前唯一一款能够集成到挡风玻璃后方的1550 nm高性能激光雷达。
AEye首席执行官Matt Fisch说:“我们很高兴能够在最初参考设计发布仅四个月后,就宣布推出4Sight™ Flex系列的首款产品。借助Apollo,我们得以以极其紧凑的外形展示超远距离激光雷达的真正优势。这一成就凸显了我们软件定义架构的可扩展性。”
Apollo支持高达120°的水平视场和30°的垂直视场,在10%反射率条件下的长距离探测可达325 m,其每秒探测点数高达620万(PPS)。Apollo还能在目标探测区域内提供高达0.025°的水平和垂直分辨率。
Apollo利用成熟的组件和供应链合作伙伴,实现了技术风险最小化、供应链成熟水平最大化以及极具竞争力的性价比。作为4Sight™ Flex系列的一部分,Apollo基于AEye的4Sight智能传感平台运行。该平台提供了高度可编程的激光雷达解决方案,可根据各种应用轻松定制,并可通过软件重新配置和OTA升级。
AEye预计将于2024年6月开始为客户提供Apollo样品。 (图文来源: AEye )
| Cepton宣布获全球某顶级卡车企业量产定点
3月20日,美国激光雷达上市公司Cepton发布公告称,该公司与其Tier 1合作伙伴Koito已获得全球某顶级卡车企业近距离激光雷达产品的量产定点。
去年12月,通用汽车取消了Cepton的量产定点,随后,Koito向Cepton发起非约束性收购意向,希望收购其100%股份。Cepton董事会表示,将通过一个特别委员会,仔细评估Koito表示的兴趣,但不能保证最终将完成与Koito意向书有关的确定交易或任何其他潜在交易。 (图文来源: Cepton )
LiDAR活动预告
Date: 6.21-22 苏州
6月21-22日苏州2024(第六届)汽车激光雷达前瞻技术展示交流会即将来袭!
????:福利来袭 : 车厂报名限时免费!EAC2024易贸汽车产业大 会暨第六届汽车激光雷达前瞻技术展示交流会报名通道现已开启!
大会背景
In order to promote the high-quality development of lidar, automotive optical fiber communications, and advanced packaging industries, Yimao Automotive Technology and Smart Car Experts will join hands with major lidar upstream and downstream industry chain companies to hold the Suzhou International Expo on June 21-22, 2024. The center held the 2024 (6th) Automotive LiDAR Forward Technology Exhibition and Exchange Conference , and continued to work with industry OEMs, Tier1, LiDAR manufacturers, optical component manufacturers, laser/detector/scanning component manufacturers, optical chips, optical devices (active and Passive), optical modules, communication test solutions, IC carrier boards, module manufacturers, chip manufacturers, packaging and testing technology, packaging and testing equipment, silicon photonics companies, materials companies, simulation design software companies, test verification companies and third-party institutions More than 1,500 participating experts will jointly explore the development and future of technological application of laser radar, vehicle-mounted optical fiber communications, advanced optoelectronic semiconductor packaging and other products in fields such as autonomous driving, industry, and smart cities.
Agenda of the 2024 (6th) Automotive Lidar Forward Technology Demonstration and Exchange Conference
All-day theme forum 1 on June 21st: Mass production special session
1. Planning for the future: Supply chain, market dynamics and emerging trends of automotive lidar
Yole Intelligence
2. High-performance in-cabin lidar based on self-developed chips
Shanghai Hesai Technology Co., Ltd.
3. How to break through the bottleneck of large-scale mass production of lidar
Shenzhen Suteng Juchuang Technology Co., Ltd.
4. Image-level over-the-horizon lidar empowers automotive and transportation industry safety
Tudatong Intelligent Technology (Suzhou) Co., Ltd.
5. Automotive-grade Iris+ lidar helps improve autonomous driving safety performance
6. Valeo’s third-generation lidar sensor (Scala 3) supports high-level autonomous driving
Valeo Valeo
7. High-performance, low-cost, and easy-to-mass-produce automotive grade solid-state lidar based on ALS platform technology
Tanwei Technology (Beijing) Co., Ltd.
8. Long-range MEMS lidar and blind-compensation radar assist autonomous driving
Beijing Yijing Technology Co., Ltd.
9. Flash solid-state lidar enters the fast lane of mass production
Beijing Liangdao Intelligent Automotive Technology Co., Ltd.
10. From high-speed NOA to urban NOA, the performance requirements of lidar have improved.
Beixing (Beijing) Photon Technology Co., Ltd.
11. Create 4C standard lidar and embrace the era of incremental intelligent sensing
Ruiyong Technology (Beijing) Co., Ltd.
All-day theme forum 2 on June 21: Silicon Photonics Technology and FMCW
1. Application of silicon photonic chips based on silicon nitride (SiN) in lidar
Guoke Optical Core (Haining) Technology Co., Ltd.
2. Silicon photonic PIC integrated process platform supports the development of FMCW lidar industry
Chengdu Guangchuanglian Technology Co., Ltd., CEO
3. Cost-effective and compact FMCW silicon-based lidar solution for autonomous driving
Scantinel Photonics, CEO
4. New generation FMCW lidar based on silicon photonic chip module
Aeva
5. Silicon optical phased array chip-level FMCW lidar
Intel-Mobileye
6. SiLC new generation high-performance 4D FMCW lidar
SiLC
7. FMCW lidar based on silicon photonic integration technology
Moore Core Light, CEO
8. On-chip lidar puts self-driving cars in the fast lane
Analog Photonics
9. The road to productization of silicon photonic chip-level 4D FMCW lidar
LuminWave
10. Next-generation lidar and photon sensing technology based on silicon photonic integrated chips
On the morning of June 22nd, Sub-Forum 1: Laser Special Session
1. High-performance lidar VCSEL chip certified by AEC-Q102 vehicle regulations
Zhejiang Eagle Semiconductor Technology Co., Ltd., chief scientist
2. Semiconductor laser technology and its industrialization for lidar
Suzhou Changguang Huaxin Optoelectronics Technology Co., Ltd.
3. High reliability VCSEL suitable for automotive lidar
Changzhou Zonghuixin Optical Semiconductor Technology Co., Ltd., CPO
4. Next-generation multi-junction high-power automotive grade VCSEL chip for automotive lidar applications
Zhejiang Ruixi Technology Co., Ltd.
5. Semiconductor lasers suitable for lidar and 3D sensing applications
Jiangsu Yongding Optoelectronics Co., Ltd.
6. Automotive-grade GaN/MOSFET high-speed driver chip empowers automotive lidar
Bolxin (Shanghai) Semiconductor Technology Co., Ltd.
Sub-forum 1 on the afternoon of June 22nd: Detector Special Session
1. APD photodetector suitable for automotive grade lidar
Hamamatsu China, Head of Market Promotion
2. Full-stack single-photon detection chip technology solution based on vehicle lidar requirements: integrating SPAD, SiPM and ASIC
Hangzhou Yucheng Electronic Technology Co., Ltd., CTO
3. New generation of area array SPAD chip for all-solid-state lidar
Shenzhen Fushi Technology Co., Ltd.
4. Self-developed high-performance lidar SPAD, achieving a breakthrough in the localization of single-photon sensing chips
Shenzhen Lingming Photonics Technology Co., Ltd., CEO
5. Define and optimize SPAD-SoC chip price from the perspective of lidar system
6. 3D stacked SPAD sensor for automotive lidar
SonySony
Sub-forum 2 on the morning of June 22nd: Precision Optical Components & Intelligent Manufacturing Special Session
1. Metasurface optical lens technology helps all-solid-state lidar open a new chapter
2. Beam steering control solution for automotive optics
3. Enable large-scale mass production of lidar with high-precision placement capabilities
Suzhou Bozhong Semiconductor Co., Ltd., General Manager
4. Use the synthetic complex frequency wave method to improve the imaging quality of the super lens
Researcher, National Center for Nanoscience, Chinese Academy of Sciences
5. Used in superstructure imaging technology: from superlens to metalens
Nanjing University, Professor
6. Used to break through optical debugging technology and facilitate large-scale production of laser radar
Sub-forum 2 on the afternoon of June 22nd: Scanning parts & information data processing session
1. 3D automatic annotation technology based on laser and laser fusion helps autonomous driving to a higher level
2. Software-definable solid-state digital beam steering solution based on dynamic metasurface physics principles
Lumotive
3. LiDAR data set for autonomous driving to promote the development of high-end autonomous driving
Scale AI
4. How does the new generation of MEMS galvanometer empower automotive lidar?
Shenzhen Yingtang Aurora Micro Technology Co., Ltd., Technical General Manager
5. Design the “perfect” beam steering unit for next-generation lidar
TTP
6. Innovative design at the physical level + blind source separation technology helps improve lidar performance
Rowan University, USA, Head of Optical Laboratory
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