Preface In recent years, new energy vehicles have been booming under the guidance of national policies. Šobrīd, most electric commercial vehicles, such as pure electric buses, pure electric logistics vehicles, and pure electric road sweepers, adopt pneumatic braking systems and pneumatic door control systems. The electric air compressor system (hereinafter referred to as the electric […]
Kategorija Arhīvi: Zināšanas par elektrisko kravas automašīnu
Jaunu enerģijas transportlīdzekļu ieviešana (NEV) pārveido automobiļu ainavu, ar lielu uzsvaru uz videi draudzīgiem materiāliem un samazinātām emisijām. Šajā rakstā ir apskatīti sasniegumi šasijas tehnoloģijā, apspriežot tās attīstību, mūsdienu materiālu un procesu ietekme, un novatorisku dizainu kritiskā loma NEV veiktspējas optimizēšanā. 1. Evolūcija […]
This article explores the constraints on power battery cooling through experimental and numerical studies, focusing on temperature and velocity distribution within microchannel cold plates on square lithium-ion battery cells. The analysis investigates cooling performance at 1C and 2C discharge rates under working temperatures of 5°C, 15°C, and 25°C, using both experimental setups and simulations. Abstract […]
With the rapid development of new energy vehicles (NEV) and the growing demand for grid energy storage, the need for batteries with higher energy density and greater safety has become increasingly urgent. According to the “Energy-Saving and New Energy Vehicle Technology Roadmap” released by China’s Ministry of Industry and Information Technology (MIIT), single-cell energy density […]
Elektriskie transportlīdzekļi (EVS) have become a symbol of innovation and sustainability, attracting significant attention from consumers and manufacturers alike. Lai arī, one notable challenge with EVs is their steep depreciation rate compared to traditional gasoline-powered cars. Several factors contribute to this rapid loss in value, including technological advancements, battery degradation, charging infrastructure limitations, and market dynamics. […]
Elektriskie transportlīdzekļi (EVS) are renowned for their impressive torque output, which sets them apart from traditional internal combustion engine (ICE) transportlīdzekļi. This high torque capability is a direct result of the unique characteristics and design of electric motors. Unlike ICEs, which require a complex series of mechanical processes to generate power, electric motors offer instantaneous […]
Elektriskie transportlīdzekļi (EVS) are celebrated for their extensive functionality, which sets them apart from traditional internal combustion engine (ICE) transportlīdzekļi. This abundance of features stems from the unique advantages of electric drivetrains, the integration of smart technologies, and the increasing focus on user convenience, vides ilgtspējība, and energy efficiency. Zemāk, we delve into why electric […]
Electric cars are rapidly transforming the way we think about vehicle design and functionality, and one of the most noticeable changes is the move away from traditional physical buttons. Tā vietā, these vehicles increasingly rely on advanced technologies such as touchscreens, voice recognition, and gesture controls to manage functions and enhance the driving experience. This evolution […]
The increasing popularity of electric vehicles (EVS) pēdējos gados to veicina vides apsvērumu kombinācija, Tehnoloģiskie sasniegumi, un pāreja uz ilgtspējīgākiem transporta veidiem. There are a variety of reasons why modern consumers choose to buy electric vehicles, ranging from personal savings on fuel to the global movement towards reducing […]
Elektriskie transportlīdzekļi (EVS) ir kļuvuši par stūrakmeni globālajai virzībai uz tīrāku un ilgtspējīgāku transportu. Lai arī, a common concern with electric vehicles is their power consumption, kas bieži vien šķiet salīdzinoši augsts salīdzinājumā ar tradicionālajiem iekšdedzes dzinēju transportlīdzekļiem. Understanding why EVs consume so much energy is crucial for both consumers and manufacturers as […]








