Battery Charger Test Using USB DAQ Application
애플리케이션 노트
Battery Charger Test Much
research has been done on the battery, leading to increased interest in evaluating the performance of the battery charger system. Figure 1 shows the basic block diagram of a battery charger system. The following tests are used in evaluating the performance of the battery charger: – Discharge mode test – Charge (or maintenance) mode test – No-battery mode test These tests typically measure voltage, current, and temperature, and you may choose to use digital multimeters and temperature sensors. The number of multimeters or sensors that are needed for measurement depends on the number of measured parameters. This is resolved, however, if Keysight Technologies, Inc.’s USB data-acquisition (DAQ) device is used instead.