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2022

DATE

06 - 30

[Technology info] Simple introduction of 1-9 series aluminum alloy

Series 1: Containing more than 99.00% aluminum, good electrical conductivity, good corrosion resistance, good welding performance, low strength, not supportive of heat strengthening. Applications: High-purity aluminum (containing more than 99.9% aluminum), mainly used in scientific experiments, chem

2022

DATE

06 - 06

[Technology info] A Quick Review on Electric Vehicle Battery Thermal Management System(BTMS)

A Quick Review on Electric Vehicle Battery Thermal Management System(BTMS)key words: EV, HEV, E-mobility, Battery thermal management, BTMS, Air cooling system, Liquid cooling system, Direct refrigerant system, PCM, battery pack, lithium ion battery, heat Transfer,battery pack design,automobile, alum

2022

DATE

05 - 09

[Technology info] How could "thermal runaway" be controllable?（1）

How could "thermal runaway" be controllable?Recently, spontaneous combustion accidents of new energy vehicles have occurred frequently, and lithium batteries have frequently made headlines for "thermal runaway". Data show that in 2021, the number of new energy vehicles in China has reached 7.84 mill

2022

DATE

03 - 30

[Technology info] Trumony can provide cooling solutions for cylindrical cells

From March 25th to 27th, the 2022 Electric Vehicle 100 Forum was held online, The battery technology was clearly differentiated again.1.The 4680 large cylindrical battery has risen strongly, and has been favored by companies such as Panasonic, Yiwei Lithium Energy and BAK.2.When thinking that the ne

2022

DATE

02 - 25

[Technology info] BTMS Simulation

Definition of Simulation.Finite Element Analysis (FEA) uses mathematical approximation to simulate real physical systems (product models, loads, working conditions).It decomposes the model into a limited number of interconnected sub-regions, namely units, and uses a limited number of units to approx

2022

DATE

01 - 04

[Technology info] What are the types of electric vehicles? Let Trumony tell you!(4)

In a strong hybrid electric vehicle, it can be divided into parallel type, series type, hybrid type (or even more complex architecture) according to the arrangement of primary and secondary driving power sources. These architectures present complex trade-offs between efficiency, driveability, cost,

2021

DATE

12 - 15

[Technology info] What are the types of electric vehicles? Let Trumony tell you!(3)

Hybrid vehicles use two independent energy sources, usually engines (such as diesel engines or steam turbines, or small-displacement internal combustion engines) and auxiliary power batteries. Classified according to the capabilities and functions of battery motors, the structure of HEV is as below:

2021

DATE

12 - 10

[Technology info] What Are The Types Of Electric Vehicles? Let Trumony Tell You!(2)

Before introducing electric vehicles, let's first learn the "traditional car", that is, the internal combustion engine car. It has a combustion chamber that converts the chemical energy of the fuel into heat energy and the kinetic energy that turns the wheels to drive the vehicle. Traditional cars h

2021

DATE

12 - 02

[Technology info] What Are The Types Of Electric Vehicles? Let Trumony Tell You!(1)

Energy exists in all aspects of life, and it is considered an important factor in the existence of ecosystems and human civilization. Currently, the world relies heavily on fossil fuels such as oil, natural gas, and coal.However, climate change caused by human activities has a direct negative impact

2021

DATE

05 - 05

[Technology info] Supply Gap Expands Gradually---Aluminum Price Might Rise More

Recently, the sharp rise of aluminum price has brought a lot of pressure to the downstream enterprises in the industrial chain. For the enterprises with less aluminum ingot inventory backlog, they are faced with great pressure both in taking and shipping.

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