Do You Know How to Appraise Lithium Batteries for Vehicles?
Though many countries have successively announced the timeframe to stop selling fuel vehicles, the electric vehicles of today still have some technical indicators remaining for improvement. The indicators such as accurate estimation of mileage, improved power performance, shortened charging time, and extended battery life to reduce maintenance costs, etc. are all closely tied to the […]
Let Chroma Test the Temperature Control Mechanism of Your EV!
Car manufacturers are continuing to improve endurance in an effort to overcome EV range anxiety. As a result, the energy density of onboard batteries has gradually advanced. The next question is how to perfect the temperature monitoring mechanism of the battery system. In order to ensure the battery’s service life and avoid thermal runaway, the […]
Chroma’s 17010 Battery Cell Reliability Test System [VIDEO]
As a key component of EV, the battery cell must pass many rigorous charge/discharge tests to ensure its characteristics and life. The tests directly affect the EV’s performance, cost, and reliability. Driving an EV on the road requires continuous battery charging and discharging and rapid load charging. Chroma 17010 Battery Cell Reliability Test System is […]
[Tech Review] Prevent Li-ion Batteries from Catching Fire with Correct Jelly Roll Insulation Test
![[Tech Review] Prevent Li-ion Batteries from Catching Fire with Correct Jelly Roll Insulation Test](https://www.chromausa.com/wp-content/uploads/2021/07/06292021_NL_2-1024x469.jpg)
The continuous increase in energy demand as well as improved performance are simulating the rapid maturing of lithium-ion batteries in large energy applications such as electric vehicles (EV) and various renewable energy storage systems (ESS). However, the rapid increase in battery usage, energy density, and high-speed charging and discharging comes with a rise in […]
[Tech Review] Why Do EV Batteries Need Ripple Current Testing?
![[Tech Review] Why Do EV Batteries Need Ripple Current Testing?](https://www.chromausa.com/wp-content/uploads/2021/03/03082021_NL-1024x469.jpg)
Ripple most commonly refers to an undesirable amount of AC voltage fluctuation on the DC power supply. During vehicle charging and power conversion, EV batteries constantly have to face such troublesome power ripples. In the long run, this may accelerate battery degradation, especially in harsh low-temperature environments. EV batteries thus require ripple current testing to […]
Chroma’s Battery Production Line Automated Test Solution Adopted by Top Automotive Manufacturers in China
Chroma Systems Solutions, Inc. is a world leading supplier of precision Test and Measurement Instrumentation, Automated Test Systems, Intelligent Manufacturing Systems, and Turnkey Test and Automation Solutions. In recent years, Chroma has been actively cultivating the electric vehicle (EV) testing market, and its newly launched lithium battery pack end-of-line (EOL) automated test solution has been successfully […]
Kunshan Lab of CSA Group Collaborates with Chroma to Perform Battery Standard Testing Service
Following the recent growth of new energy vehicles and energy storage devices, more and more enterprises have embraced the new energy industry. Among these, development and production of battery cells – as well as the assembly welding of battery packs – attract the most attention. With the increase in safety requirements, Chroma provided battery charge […]
EEWeb features Chroma’s Electric Vehicle Test Systems
In recent news, EEWeb Whiteboard covered our Electric and Hybrid Vehicle Test Solutions with a nice video. You can read the article and watch the video [link url=”https://issuu.com/eeweb/docs/01_2016_featured_products_1/1″]here[/link]. Read more about the Electric Vehicle Test System here. Additionally, this month we have a feature in EEWeb’s Modern Test & Measure magazine starting on page 12. Read […]
Battery Test Solutions for Power Grid Frequency Regulation
Chroma Provides Energy Storage Battery Test Solutions for Power Grid Frequency Regulation Systems The proportion of solar and wind power generation is increasing over conventional systems. However, the power generated by these systems is often affected by weather conditions that can cause stability issues for the grid – especially when large scale changes in demand […]
Chroma releases video for EV and Battery Test Solutions
Watch the latest overview of Chroma’s EV and Battery Test Solutions. In this video, we highlight many of the possibilities available for testing Electric Vehicle systems, and provide for testing batteries through design verification and production stages.