![]() ![]() Most of us are considering the voltage and current accuracies are the all important factors of a battery tester, but actually timing accuracy is of the same importance. To simulate EV, you need to convert the speed output into the power consumption or regeneration of the energy storage device installed on the vehicle. There are many driving schedules or driving cycles that are issued by various agencies or institutes. Driving cycles are used to simulate car fuel economy at different operating conditions. ![]() for EV batteries, Drive Cycle Simulation is used. GSM pulse is of such kind for phone batteries. To have a better master of reality, simulation is introduced. Your capacity or energy tested under constant conditions can only be a general one, and the cycle life tested such regime can also be largely deviated from reality. But the reality is that no the energy is drawn by a constant variable. You know battery capacity at at constant current, or power, or load. Simulation - the Way You Look into Realityġ. And last you will test the battery pack to check the real capacity and other function parameter. Then assemble the battery cell after sorting by capacity, resistance. If you have recovery battery pack, like Toyota Prius battery pack, generally, each piece has 6 single Ni - MH cell, then several pieces batteries assembed in one pack, and you need to check each single cell for capacity, cyclie life, resistance, etc. ![]() Neware 32CH Battery Grading System DCIR and Pulse Testing Instrumentġ. ![]()
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