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Blade Battery
The BYD blade battery is a lithium iron phosphate (LFP) battery for electric vehicles, designed and manufactured by FinDreams Battery, a subsidiary of Chinese manufacturing company BYD. The blade battery was officially launched by BYD in 2020. BYD claims that compared with ternary lithium batteries and traditional lithium iron phosphate batteries, the blade battery holds advantages in safety, range, longevity, strength and power. Specifications The blade battery is most commonly a long and wide single-cell battery with a special design, which can be placed in an array and inserted into a battery pack like a blade. It is made in various lengths and thicknesses. The space utilization of the battery pack is increased by over 50% compared to most conventional lithium iron phosphate block batteries. Safety BYD claims that, in the nail penetration test, the blade battery emitted no smoke or fire after being penetrated, and its surface temperature reached only . The blade bat ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
IAA Summit 2023, Munich (P1110715)
IAA may refer to: Science and medicine Terminology * Indole-3-acetic acid, a plant hormone * Aux/IAA repressors, a class of early auxin responsive transcription factors in plants * Inflammatory aortic aneurysm, a medical condition * Insulin autoantibody, used in diagnosing Latent autoimmune diabetes * Interrupted aortic arch, a medical condition * Iodoacetamide, an alkylating agent * Isoamyl alcohol, a common name for 3-Methylbutan-1-ol Institutions & associations * Academia Sinica Institute of Astronomy and Astrophysics, a research institute in Taiwan * Instituto Antártico Argentino, Argentine Antarctic Institute: federal agency for Antarctic research * Instituto de Arqueología Amazónica, archeological research institute in Peru * Instituto de Astrofísica de Andalucía (IAA-CSIC), research institute in Spain * International Academy of Architecture, Bulgarian NGO & NPO * International Academy of Astronautics, Swedish NGO * International Actuarial Association, worldwide associ ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lithium Iron Phosphate Battery
The lithium iron phosphate battery ( battery) or LFP battery (''lithium ferrophosphate'') is a type of lithium-ion battery using lithium iron phosphate () as the cathode material, and a graphitic carbon electrode with a metallic backing as the anode. Because of their low cost, high safety, low toxicity, long cycle life and other factors, LFP batteries are finding a number of roles in vehicle use, utility-scale stationary applications, and backup power. LFP batteries are cobalt-free. As of September 2022, LFP type battery market share for EVs reached 31%, and of that, 68% were from EV makers Tesla and BYD alone. Chinese manufacturers currently hold a near-monopoly of LFP battery type production. With patents having started to expire in 2022 and the increased demand for cheaper EV batteries, LFP type production is expected to rise further and surpass lithium nickel manganese cobalt oxides (NMC) type batteries. By 2024, the LFP world market was estimated at $11-17 billion ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Electric Vehicle
An electric vehicle (EV) is a motor vehicle whose propulsion is powered fully or mostly by electricity. EVs encompass a wide range of transportation modes, including road vehicle, road and rail vehicles, electric boats and Submersible, submersibles, electric aircraft and electrically powered spacecraft propulsion, electric spacecraft. Early electric vehicles first came into existence in the late 19th century, when the Second Industrial Revolution brought forth electrification and mass utilization of DC motor, DC and AC motor, AC electric motors. Using electricity was among the preferred methods for motor vehicle propulsion as it provided a level of quietness, comfort and ease of operation that could not be achieved by the gasoline engine cars of the time, but range anxiety due to the limited energy storage offered by history of the battery, contemporary battery technologies hindered any mass adoption of private electric vehicles throughout the 20th century. Internal combustion ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
FinDreams Battery
BYD Company Limited or BYD ( zh, s=比亚迪, p=Bǐyàdí) is a Chinese multinational manufacturing conglomerate headquartered in Shenzhen, Guangdong, China. It is a vertically integrated company with several major subsidiaries, including BYD Auto which produces automobiles, #BYD Electronics, BYD Electronics which produces electronic parts and assembly, and #FinDreams, FinDreams, a brand name of multiple companies that produce automotive components and electric vehicle batteries. BYD was founded by Wang Chuanfu in February 1995 as a Electric battery, battery manufacturing company. Its largest subsidiary, BYD Auto, was established in 2003 and has since become the world's largest manufacturer of plug-in electric vehicles. Since 2009, BYD's automotive business has accounted for over 50% of its revenue, surpassing 80% by 2023. The company also produces rechargeable batteries (including handset batteries, electric vehicle batteries, and energy storage systems), forklifts, solar p ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Subsidiary
A subsidiary, subsidiary company, or daughter company is a company (law), company completely or partially owned or controlled by another company, called the parent company or holding company, which has legal and financial control over the subsidiary company. Unlike regional branches or divisions, subsidiaries are considered to be distinct entities from their parent companies; they are required to follow the laws of where they are incorporated, and they maintain their own executive leadership. Two or more subsidiaries primarily controlled by same entity/group are considered to be sister companies of each other. Subsidiaries are a common feature of modern business, and most multinational corporations organize their operations via the creation and purchase of subsidiary companies. Examples of holding companies are Berkshire Hathaway, Jefferies Financial Group, The Walt Disney Company, Warner Bros. Discovery, and Citigroup, which have subsidiaries involved in many different Industry (e ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
BYD Company
BYD Company Limited or BYD ( zh, s=比亚迪, p=Bǐyàdí) is a Chinese Multinational corporation, multinational manufacturing Conglomerate (company), conglomerate headquartered in Shenzhen, Guangdong, China. It is a vertically integrated company with several major subsidiaries, including BYD Auto which produces automobiles, #BYD Electronics, BYD Electronics which produces electronic parts and assembly, and #FinDreams, FinDreams, a brand name of multiple companies that produce automotive components and electric vehicle batteries. BYD was founded by Wang Chuanfu in February 1995 as a Electric battery, battery manufacturing company. Its largest subsidiary, BYD Auto, was established in 2003 and has since become the world's largest manufacturer of plug-in electric vehicles. Since 2009, BYD's automotive business has accounted for over 50% of its revenue, surpassing 80% by 2023. The company also produces rechargeable batteries (including handset batteries, electric vehicle batteries ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Blades In LFP Battery Pack
A blade is the Sharpness (cutting), sharp, cutting portion of a tool, weapon, or machine, specifically designed to puncture, chop, slice, or scrape surfaces or materials. Blades are typically made from materials that are harder than those they are intended to cut. This includes early examples made from flaked stones like flint or obsidian, evolving through the ages into metal forms like copper, bronze, and iron, and culminating in modern versions made from steel or ceramics. Serving as one of humanity's oldest tools, blades continue to have wide-ranging applications, including in combat, cooking, and various other everyday and specialized tasks. Blades function by concentrating force at the cutting edge. Design variations, such as serrated edges found on bread knives and saws, serve to enhance this force concentration, adapting blades for specific functions and materials. Blades thus hold a significant place both historically and in contemporary society, reflecting an evolution i ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Plug-in Electric Vehicle Fire Incidents
Numerous plug-in electric vehicle (EV) fire incidents have taken place since the introduction of mass-production plug-in electric vehicles. In some cases, an EV's battery (at least arguably) caused a fire. In other cases, an EV's battery did not cause a fire, but it added "fuel" to a fire. Technically: it is the "thermal propagation" properties of the battery pack which may, or may not, prevent it from getting involved in an automotive fire – even if one or more of the cells in the battery pack has overheated dangerously, the upholstery has already caught on fire, or the car's wiring harness is severely damaged. According to one research group: The causes of fires in EVs can be mainly divided into the following categories: spontaneous combustion during driving, fire during charging, fire during vehicle parking, fire after collision (traffic accident and chassis collision), water immersion of battery packs, external fire ignition, human factors, aging and short-circuit of com ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
BYD Han
The BYD Han () is a series of full-size sedan (E-segment) manufactured by the Chinese manufacturer BYD Auto since 2020. It is a flagship model of BYD's Dynasty Series passenger vehicles, and was named after the Han Dynasty, the first golden age of Imperial China. Since its introduction, the Han has been available as a battery electric vehicle marketed as Han EV and several plug-in hybrid variants. The Han EV was notable for being the earliest Chinese car that is capable of a acceleration in around 3 seconds. In 2022, BYD refreshed the Han by replacing the Han DM plug-in hybrid with two variants, the Han DM-i as a efficiency-oriented model and the Han DM-p as a performance-oriented model. In 2025, BYD introduced the Han L, a slightly larger sedan with an all-new ground-up design, updated equipment and more powerful powertrain. It is also available in three powertrain options, the DM-i, DM-p, and EV. Concept The Han was preceded by the E-SEED GT concept car, presented at the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Crash Test
A crash test is a form of destructive testing usually performed in order to ensure safe design standards in crashworthiness and crash compatibility for various modes of transportation (see automobile safety) or related systems and components. Types * Frontal-impact tests: which is what most people initially think of when asked about a crash test. Vehicles usually impact a solid concrete wall at a specified speed, but these can also be vehicle impacting vehicle tests. SUVs have been singled out in these tests for a while, due to the high ride-height that they often have. * Moderate Overlap tests: in which only part of the front of the car impacts with a barrier (vehicle). These are important, as impact forces (approximately) remain the same as with a frontal impact test, but a smaller fraction of the car is required to absorb all of the force. These tests are often realized by cars turning into oncoming traffic. This type of testing is done by the U.S.A. Insurance Insti ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Arcfox Alpha-S
The Arcfox αS6 (), previously the Arcfox Alpha-S until 2025, is a battery electric executive car manufactured by BAIC under the Arcfox brand. Overview In the second half of January 2021, the Chinese automobile division Arcfox presented a new large electric crossover, which, like the smaller αT6 model, was called αS6 and was kept in a similar stylistic formula. The car got aggressively styled headlights, an imitation of the air intake in the shape of a trapezoid, and a pointed front apron. In addition, the vehicle has a gently sloping roof line, as well as retractable door handles and rear lamps connected by a luminous strip. The electrical system of the αS6 consists of a electric motor that provides a maximum torque of . In terms of the available variants of the battery, the manufacturer has provided three variants that will allow the vehicle to drive on a single charge according to the Chinese NEDC measurement procedure. Electronics for the αS6 are co-developed wi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sina Corporation
Sina Corporation () is a Chinese technology company. Sina operates four major business lines: Sina Weibo, Sina Mobile, Sina Online, and Sinanet. Sina has over 100 million registered users worldwide. Sina was recognized by ''Southern Weekend'' as the "China's Media of the Year" in 2003. Sina owns Sina Weibo, a Twitter-like microblog social network, which has 56.5 percent of the Chinese microblogging market based on active users and 86.6 percent based on browsing time over Chinese competitors such as Tencent and Baidu. The social networking service has more than 500 million users and millions of posts per day, making it the largest Chinese-language mobile portal. The company was founded in Beijing in 1998, and its global financial headquarters have been based in Shanghai since October 1, 2001. Sina App Engine (SAE) is the earliest and largest PaaS platform for cloud computing in China. It is run by SAE Department, which was founded in 2009. SAE is dedicated in providing stable, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
