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ART logics provides testing module solutions for the Battery Management System Life
Time Testing (LTT) and End of Line Testing (EOL), pushing back many limits for testing
the battery cells pack!
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LTT: the testing solution simulates the pack's battery cells operations
and fault simulations to verify the Battery Management System algorithm
has a coherent behavior at all time during the Life Time Test (LTT).
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EOL: the testing solution simulates the pack's battery cells and other
signals from other ECUs around Battery Management System to active the
functions of battery Management System, then verify the Battery
Management System function and performance after assembly.
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The BMS Test system Special Features
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BMS: Life Time Test (LTT) with 6 units
tested
simultaneously
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Simulation of the battery cells.
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Simulation of the temperature sensors.
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Simulation of the High-Voltages (800 V).
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Simulation of the charge/discharge.
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Simulation of the crash function (input
from ABS).
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Simulation of the lock-during-charging
function (input from
actioner).
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BMS: Life Time Testing System
Requirements
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Check the Battery Management System
functions.
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Check the cells monitoring.
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Check the cells balancing.
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Check the crash functions.
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Representation of the test execution for EOL
testing
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BMS: End of Line (EOL) Testing
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One test bench is composed of a moving box
containing power supply, loads,measurement
system, computer and peripherals. It is
placed on wheels and can be moved but cannot
be transported during tests.
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Faster: There're fast exchangse to hold BMS
and exchange BMS easily and fast. The whole
test is implemented by embedded scripts that
shorten cycle time 10%.
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BMS: End of Line Testing System Requirements
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To test BMS after assembly, verify all
functions of BMS. Input signals and
communication environment in vehicle to
drive BMS running. Manually/ Automatically
connect BMS and test all functions in a
short time. Generate test report.
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ART logics system runs at the
customer
side
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ART logics smart testing modules for
BMS
testing
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About
Gopalam Embedded Systems
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Gopalam Embedded Systems Pte Ltd
(GES) is an associate company of the ESA Group in India. GES,
together with the other ESA Group of companies, offers a wide range
of highly integrated hardware and software embedded solutions
ranging from - Development Suites, Middle-ware Solutions, In-Circuit
Debuggers/Emulators, Connectivity Solutions and Hardware Subsystems.
Through our ecosystem of tools and development solutions from
leading vendors across the world, we holistically support the
entire development life-cycle of embedded systems from design,
development, debugging to verification and validation.
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All Rights Reserved © 2024 Gopalam Embedded Systems
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