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INTRODUCTION OF EV BATTERY PACK TESTING MARKET
The development of electric vehicles has progressed dramatically in recent years. As a result, electric vehicle (EV) batteries are regarded as the most critical component of an electric car. The performance and dependability of the battery are crucial for ensuring the overall quality of the electric vehicle.
As a result, producers must prioritize quality, safety, and efficiency. Electric vehicle battery testing and certification services ensure that batteries, cells, chargers, and electrical components for use in e-mobility meet worldwide safety standards and work reliably.Batteries and their subsystems, such as connectors and cooling systems, degrade with time.
The effects might range from reduced battery performance to catastrophic failure. Furthermore, batteries in electric and hybrid cars are available in a broad range of sizes, forms, weights, and chemical compositions. This necessitates EV battery testing to ensure durability, safety, and dependability.
Manufacturers are investing in battery research and development as a result of increased competition in the car industry and the rapid development of hybrid powertrain systems. Time to launch is crucial, but proper product testing of batteries should not be overlooked, since car recalls incur major expenses.
Throughout their lengthy life, batteries and its subsystems, such as connections, cooling, and so on, are prone to problems that can vary from a decline in battery performance to full failure.
Because batteries for electric and hybrid cars come in a variety of sizes, forms, weights, and chemical compositions, several test procedures are required to ensure durability. The three primary types of batteries are battery cells, modules, and packs.
Mechanical, electrical, environmental, and chemical testing on battery cells, modules, packs, and subsystems must be undertaken in accordance with main rules and standards for hybrid and electric car batteries, such as ISO, MIL, and USABC.
Because different battery types and associated subsystems have varying sizes, weights, and vibration test profiles, a strong and adaptable system is essential. To replicate the vehicle’s life, the system must be easily adaptable to varied testing needs.
But that’s not all. Because durability testing is frequently recurring, the vibration test solution must be simple to set up, run, and sign off on, ensuring that the test is accurate and consistent throughout.
A climatic chamber can be incorporated to tightly regulate the humidity and temperature during vibration testing. Furthermore, HBK turnkey systems enable the simultaneous assessment of mechanical vibration and thermal/power cycling of a battery.
The Global EV Battery Pack Testing Market accounted for $XX Billion in 2022 and is anticipated to reach $XX Billion by 2030, registering a CAGR of XX% from 2024 to 2030.
Unico’s recently introduced Quantum Drive Platform promises to assist electric car battery firms in developing and validating their products more quickly and with reduced installation and operating expenses.
At the International Battery Seminar, Unico, a Wisconsin-based firm that sells drive and control systems, introduced a new testing platform for electric car battery makers. The system integrates several battery pack, module, and cell test channels, allowing for less expensive and more efficient testing of alternating current (AC) and direct current (DC) outputs.
Users can use a second-life battery energy storage device to switch charge/discharge energy across channels and conserve more energy. The platform, which is based on an open software interface, also allows users to select data acquisitions and controls for test runs and further optimisation.
NI has announced the availability of its newest Battery Test System (BTS) for electric vehicle (EV) testing. The solution is intended to assist Tier 1 suppliers and automakers in adapting to the complexity and size of EV battery testing through greater customisation, automation, and data linkage throughout the whole battery test process to assure performance and expedite time to market.
Batteries are at the heart of the electrification transition and have a direct influence on the sustainability, safety, and performance of EVs, as well as customer acceptance. However, testing EV batteries puts an enormous burden on engineering resources since design and test organizations must constantly upgrade and adapt to new test requirements.
NI’s BTS provides testing scalability by offering an out-of-the-box experience for battery test procedures, as well as the option to customize it to match a range of test roles and demands. This software-connected system is ideally positioned to incorporate battery testing components such as power electronics, environmental chambers, measurements, and scale test channels.
It makes it easier for design and test teams to coordinate operations such as requesting, configuring, running, monitoring, and reporting on test findings that inspire crucial design changes.
