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IM L7
IM L7 is a full-size luxury electric sedan to be produced by Chinese automobile manufacturer IM Motors, also known as Zhiji Motors, a joint venture between SAIC Motor, Pudong New Area and Alibaba. Production started in early 2022. Overview The IM L7 was revealed as a prototype on 19 April 2021, at Auto Shanghai, alongside the IM LS7 concept SUV and Airo concept car. On the same day, the car went on pre-sale. The L7 is intended to be a competitor of the shorter Tesla Model S in the Chinese car market, with its IM AD autonomous driving system, and will go on sale in Q1 2022. Specifications The IM L7 uses the company's IM AD intelligent driving system, which uses Nvidia's Jetson Xavier chipset, LIDAR, 12 cameras, 5 millimeter wave radars, and 12 ultrasonic sensors. This enables the car to be driven autonomously on freeways and semi-autonomously on city streets, as well be summoned by the driver and parked by itself. The base variant of the L7 uses a single rear motor ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Auto Shanghai
Auto Shanghai (), officially known as the Shanghai International Automobile Industry Exhibition (), is a biennial international automobile show that alternates with the Beijing Auto Show (Auto China) as China's yearly international automotive exhibition. First held in 1985, Auto Shanghai is the nation's oldest auto exhibition, and is considered as an important major international auto show. Due to the greatly expanding presence of foreign brands in the Chinese markets, Auto Shanghai has become one of the premier international auto shows alongside Detroit, Frankfurt, Paris and Tokyo, and was also the first Chinese auto show to join the Union des Foires Internationales (UFI). Since 2015, the show is hosted at the National Center for Exhibition and Convention, located next to the Shanghai Hongqiao International Airport.__NOTOC__ 2021 The 2021 show ran from 19 April to 28 April. It was the first major auto show to be held since the start of the COVID-19 pandemic. * 19–20 April ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
IM LS7
IM Motors (Chinese language, Chinese: 智己汽车, ''Zhiji Motors'') is electric car, electric vehicle joint venture between China, Chinese automobile manufacturer SAIC Motor and Chinese technology companies Zhangjiang Hi-Tech and Alibaba Group. Etymology The company's English name IM stands for "Intelligence in Motion". Its Chinese name is Zhiji Motors (智己汽车). History The IM Motors joint venture between SAIC Motor, Alibaba Group, and Zhangjiang Hi-Tech was established in December 2020, and a 3D rendering of the company's upcoming sedan, aiming to compete with the Tesla Model S, was presented later in January 2021. A dynamically developing industry in China, the so-called New Energy Vehicles are distinguished by their high-performance and high power drive systems. In April 2021 at the Auto Shanghai auto show, IM Motors presented three vehicles; the IM L7, L7 electric car, electric executive car prototype, along with two concepts, the IM LS7, LS7 mid-size SUV, mid-size ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Wireless Charging
Inductive charging (also known as wireless charging or cordless charging) is a type of wireless power transfer. It uses electromagnetic induction to provide electricity to portable devices. Inductive charging is also used in vehicles, power tools, electric toothbrushes, and medical devices. The portable equipment can be placed near a charging station or inductive pad without needing to be precisely aligned or make electrical contact with a dock or plug. Inductive charging is named so because it transfers energy through inductive coupling. First, alternating current passes through an induction coil in the charging station or pad. The moving electric charge creates a magnetic field, which fluctuates in strength because the electric current's amplitude is fluctuating. This changing magnetic field creates an alternating electric current in the portable device's induction coil, which in turn passes through a rectifier to convert it to direct current. Finally, the direct current ch ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
New European Driving Cycle
The New European Driving Cycle (NEDC) was a driving cycle, last updated in 1997, designed to assess the emission levels of car engines and fuel economy in passenger cars (which excludes light trucks and commercial vehicles). It is also referred to as MVEG cycle (Motor Vehicle Emissions Group). The NEDC, which is supposed to represent the typical usage of a car in Europe, is repeatedly criticised for delivering economy-figures which are unachievable in reality. It consists of four repeated ECE-15 urban driving cycles (UDC) and one Extra-Urban driving cycle (EUDC). The WLTP test cycle replaced NEDC for vehicles approved for sale in Europe after September 2018, and all published figures for vehicles on sale after January 2019 should use WLTP fuel economy figures The NEDC test procedure is defined in UNECE R101 for the measurement of and fuel consumption and/or the measurement of electric energy consumption and electric range in hybrid and fully electric M1 and N1 vehicles, an ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Wave Radar
Wave radar is a type of radar for measuring wind waves. Several instruments based on a variety of different concepts and techniques are available, and these are all often called. This article (see also #Reference-idGroenlie2004, Grønlie 2004), gives a brief description of the most common ground-based radar remote sensing techniques. Instruments based on radar remote sensing techniques have become of particular interest in applications where it is important to avoid direct contact with the water surface and avoid structural interference. A typical case is wave measurements from an offshore platform in deep water, where swift currents could make mooring a wave buoy enormously difficult. Another interesting case is a ship under way, where having instruments in the sea is highly impractical and interference from the ship's hull must be avoided. Radar remote sensing Terms and definitions Basically there are two different ''classes'' of radar remote sensors for ocean waves. * ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
LIDAR
Lidar (, also LIDAR, or LiDAR; sometimes LADAR) is a method for determining ranges (variable distance) by targeting an object or a surface with a laser and measuring the time for the reflected light to return to the receiver. It can also be used to make digital 3-D representations of areas on the Earth's surface and ocean bottom of the intertidal and near coastal zone by varying the wavelength of light. It has terrestrial, airborne, and mobile applications. ''Lidar'' is an acronym of "light detection and ranging" or "laser imaging, detection, and ranging". It is sometimes called 3-D laser scanning, a special combination of 3-D scanning and laser scanning. Lidar is commonly used to make high-resolution maps, with applications in surveying, geodesy, geomatics, archaeology, geography, geology, geomorphology, seismology, forestry, atmospheric physics, laser guidance, airborne laser swath mapping (ALSM), and laser altimetry. It is also used in control and navigation for som ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Chipset
In a computer system, a chipset is a set of electronic components An electronic component is any basic discrete device or physical entity in an electronic system used to affect electrons or their associated fields. Electronic components are mostly industrial products, available in a singular form and are no ... in one or more integrated circuits known as a "Data Flow Management System" that manages the data flow between the Central processing unit, processor, computer memory, memory and peripherals. It is usually found on the motherboard. Chipsets are usually designed to work with a specific family of microprocessors. Because it controls communications between the processor and external devices, the chipset plays a crucial role in determining Computer performance, system performance. Computers In computing, the term ''chipset'' commonly refers to a set of specialized integrated circuit, chips on a computer's motherboard or an expansion card. In personal computers, the first ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tegra
Tegra is a system on a chip (SoC) series developed by Nvidia for mobile devices such as smartphones, personal digital assistants, and mobile Internet devices. The Tegra integrates an ARM architecture central processing unit (CPU), graphics processing unit (GPU), northbridge, southbridge, and memory controller onto one package. Early Tegra SoCs are designed as efficient multimedia processors. The Tegra-line evolved to emphasize performance for gaming and machine learning applications without sacrificing power efficiency, before taking a drastic shift in direction towards platforms that provide vehicular automation with the applied "Drive" brand name on reference boards and its semiconductors; and with the "Jetson" brand name for boards adequate for AI applications within e.g. robots or drones, and for various smart high level automation purposes. History The Tegra APX 2500 was announced on February 12, 2008. The Tegra 6xx product line was revealed on June 2, 2008, and the APX ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Nvidia Jetson
Nvidia Jetson is a series of embedded computing boards from Nvidia. The Jetson TK1, TX1 and TX2 models all carry a Tegra processor (or SoC) from Nvidia that integrates an ARM architecture central processing unit (CPU). Jetson is a low-power system and is designed for accelerating machine learning applications. Hardware The Jetson family includes the following boards: * In late April 2014, Nvidia shipped the Nvidia Jetson TK1 development board containing a Tegra K1 SoC in the T124 variant and running Ubuntu Linux. * The Nvidia Jetson TX1 development board bears a Tegra X1 of model T210. * The Nvidia Jetson TX2 board bears a Tegra X2 of microarchitecture GP10B (SoC type T186 or very similar). This board and the associated development platform was announced in March 2017 as a compact card design for low power scenarios, e.g. for the use in smaller camera drones. A matrix describing a set of performance modes was provided by the media along with that. Further a TX2i variant, said to ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Nvidia
Nvidia CorporationOfficially written as NVIDIA and stylized in its logo as VIDIA with the lowercase "n" the same height as the uppercase "VIDIA"; formerly stylized as VIDIA with a large italicized lowercase "n" on products from the mid 1990s to early-mid 2000s. Though unofficial, second letter capitalization of NVIDIA, i.e. nVidia, may be found within enthusiast communities and publications. ( ) is an American multinational technology company incorporated in Delaware and based in Santa Clara, California. It is a software and fabless company which designs graphics processing units (GPUs), application programming interface (APIs) for data science and high-performance computing as well as system on a chip units (SoCs) for the mobile computing and automotive market. Nvidia is a global leader in artificial intelligence hardware and software. Its professional line of GPUs are used in workstations for applications in such fields as architecture, engineering and construction, media ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Autonomous Driving
A self-driving car, also known as an autonomous car, driver-less car, or robotic car (robo-car), is a car that is capable of traveling without human input.Xie, S.; Hu, J.; Bhowmick, P.; Ding, Z.; Arvin, F.,Distributed Motion Planning for Safe Autonomous Vehicle Overtaking via Artificial Potential Field IEEE Transactions on Intelligent Transportation Systems, 2022. Self-driving cars use sensors to perceive their surroundings, such as optical and thermographic cameras, radar, lidar, ultrasound/sonar, GPS, odometry and inertial measurement units. Control systems interpret sensory information to create a three-dimensional model of the surroundings. Based on the model, the car identifies appropriate navigation paths, and strategies for managing traffic controls (stop signs, etc.) and obstacles.Hu, J.; Bhowmick, P.; Jang, I.; Arvin, F.; Lanzon, A.,A Decentralized Cluster Formation Containment Framework for Multirobot Systems IEEE Transactions on Robotics, 2021. Once the techn ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tesla Model S
The Tesla Model S is a Battery electric vehicle, battery-powered liftback car serving as the flagship model of Tesla, Inc. The Model S features a dual-motor, all-wheel drive layout, although earlier versions of the Model S featured a rear-motor and rear-wheel drive layout. Development of the Model S began prior to 2007, under the codename "WhiteStar". The Model S was officially announced on June 30, 2008, and a prototype vehicle was unveiled in March 2009. The Model S debuted on June 22, 2012. A revised, dual-motor, all-wheel-drive version, known as the 60D, debuted on October 9, 2014. The 60D was followed by the 70D, which made dual-motor and all-wheel drive the standard, followed by the 85D, P85D, and P90D. Along with these updates, Tesla offered the Autopilot driving assistance system. In April 2016, the Model S was updated with a new front hood design. In October of the same year, hardware became standard that supports Tesla's Full Self Driving (FSD) capability. As part of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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