Recent #electric vehicles news in the semiconductor industry

2 months ago
1. Coherent Corp operates in high-growth sectors including AI datacenter optics, silicon carbide for EVs, and laser technology; 2. Its vertically integrated business model and focus on AI-driven networking hardware enhance cost efficiency and growth prospects; 3. Management is optimizing high-margin segments, reducing debt, and improving cash flow under new leadership, though current valuations may already reflect future potential.
AIelectric vehicles
4 months ago

➀ This article introduces a reference design from Texas Instruments (TI) for controlling Vienna rectifiers in high-power systems. It includes tools for control, monitoring, and faster development.

➁ The design is based on the TIDA-010257 reference design, which demonstrates a method to control the power stage using the C2000 microcontroller (MCU). It also provides a graphical user interface (GUI) for monitoring and controlling the Vienna rectifier.

➂ The design is suitable for various high-power applications, including air conditioner outdoor units, heat pumps, EV charging infrastructure, telecom rectifiers, and factory automation and control systems.

Motor DrivesPowerTITelecomelectric vehicles
4 months ago

➀ The article highlights the quiet technological revolution happening behind the scenes of the electric vehicle (EV) boom, focusing on the importance of accurate electrical measurement for efficient and safe charging.

➁ It explains the two main architectures of EV charging: AC Charging (Level 1 and Level 2) for home and workplace use, and DC Charging (Level 3) for high-speed highway refueling.

➂ LEM, a Swiss company, provides essential current sensors and meters for both AC and DC charging architectures, ensuring safety, reliability, and accurate energy billing.

EV ChargingIndiaSafetyelectric vehicles
5 months ago

➀ The Bavarian State Minister Hubert Aiwanger has opened the new technology center of the Fraunhofer IISB for research into contactless energy transfer for electric vehicles, and awarded the funding certificate.

➁ The E|Road-Center is another milestone in the high-tech spectrum of the Cleantech Innovation Park in Hallstadt near Bamberg.

➂ The center focuses on technologies for contactless energy transfer from the road directly into the electric vehicle, while stationary and during operation.

GermanyTechnology Developmentautomotiveelectric vehiclesinnovationresearch
5 months ago

➀ Regina Luig developed a method for indirect temperature monitoring of the rotor magnets in electric motors during her bachelor's thesis at Hochschule Coburg.

➁ Instead of temperature, she measures changes in the magnetic field, which weaken as the motor heats up.

➂ This innovative approach helps prevent overheating and reduces the need for rare earth materials, thus contributing to the sustainability of electric motors.

Sensor TechnologyThermal Managementelectric vehiclesinnovationsustainability
5 months ago

➀ The first KickStart team at Hochschule Koblenz has achieved a significant milestone by successfully filing a patent for an innovative payment solution called BEZLAD.

➁ Developed by Daniel Funk, Micha Bär, Marcel Klee, in collaboration with Prof. Dr. Udo Gnasa and patent attorney Hans-Peter Müller, BEZLAD enables easy management and billing of private charging processes for electric vehicles.

➂ The university supported the project in various ways, including covering the costs of the patent application and providing access to expertise from the startup office and the StartUpLab.

PatentTechnology TransferUniversity Researchelectric vehiclesinnovation
6 months ago

➀ The EU project led by Empa significantly improved batteries for electric vehicles over four years;

➁ The goal was to scale new materials and technologies to market as quickly as possible;

➂ The project developed a new battery module with higher energy density, better environmental footprint, and improved safety features.

Battery TechnologyLithium-Ion Batterieselectric vehiclesinnovationsustainability
6 months ago

➀ In 2024, EV and fuel cell vehicle sales grew by 25% to reach 16.9 million units, with China's market share expanding to 67%;

➁ Tesla maintained its top position in BEV sales, followed by BYD and SAIC-GM-Wuling, which saw significant growth;

➂ BYD dominated the PHEV segment with a 38% market share, and the industry is expected to see consolidation and potential mergers in 2025.

Automotive IndustryBYDChinaMarket ShareTechnology TrendsTeslaTrendForceelectric vehicles
6 months ago

➀ The increasing share of electric vehicles (EVs) necessitates a growing need for skilled professionals in the field.

➁ Vocational school teachers from across Bavaria are being trained at the Hochschule Coburg to keep up with the latest technology in EVs.

➂ The training focuses on various aspects such as motor types, cooling systems, and energy management, with hands-on experience and guest lectures from industry experts.

Battery TechnologyCooling SystemsE-mobilityTechnology Transferautomotiveeducationelectric vehiclesinnovationtraining
7 months ago
1. Tesla reported weaker-than-expected earnings for the fourth quarter; 2. Despite solid deliveries and production growth, the stock remains overvalued; 3. BYD surpassed Tesla in global BEV deliveries and has a stronger gross margin profile; 4. The potential slowdown in EV adoption poses a significant risk to Tesla's ambitious delivery targets; 5. Tesla's mixed earnings report and high valuation make it an unattractive investment.
Financial AnalysisMarket Trendselectric vehicles
8 months ago

➀ Amphenol推出了DuraSwap Concentric Connectors和Type 6充电枪解决方案,旨在支持印度的电动出行生态系统。

➁ DuraSwap Concentric Connectors具有双向插接、IP67防护等级和高达100A的连续电流,适用于电动汽车和储能设备。

➂ Amphenol还推出了包括DuraEV、EnergyKlip、Multi-Trak、PwrBlade连接器和电缆组件、BarKlip解决方案以及Minitek Power紧凑组合连接器在内的其他先进解决方案。

Connectorselectric vehiclesenergy storage
8 months ago
1. NIO's Q3 2024 revenues increased by 7% QoQ to $2.6B, with a gross profit rise of 31.8% YoY, despite a 38% stock price drop. 2. Q4 delivery numbers are promising, with a 72.9% YoY increase in December, aligning with management's guidance and countering bearish arguments. 3. NIO ranks 3rd in the Chinese EV market, benefiting from government subsidies, and aims for long-term profitability through brand positioning and efficiency gains.
automotiveelectric vehicles
8 months ago
1. QuantumScape's development of solid-state lithium metal cells positions the company as a key player in the EV battery niche. 2. As the niche grows, QS should be able to maintain sufficient liquidity to grow and achieve profitability sooner than expected. 3. The potential size of the solid-state battery market could significantly narrow the gap with the lithium-ion battery market in the next 10-12 years, making QuantumScape a potential 10-bagger in the next few years. 4. The analyst initiates coverage with a 'Buy' rating.
Battery TechnologySolid-State Batterieselectric vehicles