Charging controller test method, system and circuit

• Main Authors: BI DEJUN, LI QIULIN, HAO YABING, CHEN CHEN, JIN XIAOQING, WANG JINZHENG, MAO XIANGXIN
• Format: Patent
• Language: Chinese; English
• Published: 19.07.2024
• Subjects: CONTROL OR REGULATING SYSTEMS IN GENERAL; CONTROLLING; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS ORELEMENTS; PHYSICS; REGULATING

The invention relates to a charging controller test method, system and circuit. The method comprises the following steps: acquiring a to-be-tested item of a charging controller; controlling the communication device to output a target test signal which conforms to the first type of charging protocol and corresponds to the to-be-tested item to the to-be-tested charging controller; receiving a test feedback signal which is fed back by the to-be-tested charging controller based on the target test signal and accords with a second type of charging protocol; and comparing the target test signal with the test feedback signal to obtain an item test result of the to-be-tested charging controller. Whether the charging controller meets the design requirement or not can be detected. 本发明涉及一种充电控制器测试方法、系统及电路。其中，方法包括：获取充电控制器的待测试项目；控制通信装置输出符合第一类型充电协议且与待测试项目对应的目标测试信号至待测试充电控制器；接收待测试充电控制器基于目标测试信号反馈的符合第二类型充电协议的测试反馈信号；将目标测试信号与测试反馈信号进行对比，获得待测试充电控制器的项目测试结果。本发明可以检验充电控制器是否满足设计要求。