| 专利名称： | 一种基于充电机的电池SOH检测装置和检测电池SOH的方法 | ||
| 专利名称(英文)： | A battery charger-based detection device and SOH method of SOH of the battery is detected | ||
| 专利号： | CN201610131166.6 | 申请时间： | 20160308 |
| 公开号： | CN105785275A | 公开时间： | 20160720 |
| 申请人： | 西安特锐德智能充电科技有限公司; 青岛特锐德电气股份有限公司 | ||
| 申请地址： | 710077 陕西省西安市高新区天谷八路211号环普科技产业园E幢研发楼E206-2号 | ||
| 发明人： | 袁庆民; 茹永刚; 黄炎; 于德翔; 屈东明; 孙福鹏; 由恒远 | ||
| 分类号： | G01R31/36 | 主分类号： | G01R31/36 |
| 代理机构： | 西安通大专利代理有限责任公司 61200 | 代理人： | 陆万寿 |
| 摘要： | 本发明属于新能源电动汽车充电技术领域，涉及一种基于充电机的电池SOH检测装置和检测电池SOH的方法。在检测电池SOH时，监控模块控制控制器使充电机进行放电模式和充电模式的切换，监控模块向电池BMS发出放电指令或充电指令使电池进行放电或充电，充电机通过获取充电过程的数据或放电过程的数据，并根据获取的上述数据来计算得到电池可放出容量，进一步得到电池SOH。本发明实现了采用放电检测法对电池SOH最简单准确的检测，弥补了BMS预估SOH不准确的缺陷，保证汽车SOC的预测准确，提升用户体验，为用户提供电池维护的指导。同时，也改变了充电机只有单一充电功能的情况，做到了将电动汽车电池放电的能量进行了回收利用，具有很好的经济效应。 | ||
| 摘要(英文)： | The invention belongs to a novel electric automobile charging technical field of energy, relates to a battery charger-based detection device and SOH method of SOH of the battery is detected. When the SOH of the battery is detected, the monitoring module motor controller miniature debt electromagnetic discharge mode and a charging mode switching, monitoring module to the battery a BMS discharge instruction or charge instructions discharging or charging the battery, charger through the acquisition of the data or the process of charging the data of the discharge process, and according to the obtained by the above-mentioned data to calculate the capacity of the battery can be discharged, SOH further battery. The invention realizes the SOH of the battery using electric discharge detection method of the detection of the most simple and accurate, BMS pre-compensate the defect of inaccurate SOH, the SOC accurately predict the vehicle, improve the user experience, to provide users with battery maintenance guidance. At the same time, the charger is also changed the situation of only a single charging function, the battery discharge of the electric automobile has recycled energy, it has very good economic effect. | ||
一种基于充电机的电池SOH检测装置和检测电池SOH的方法(发明专利)
专利号：CN201610131166.6
申请人：西安特锐德智能充电科技有限公司; 青岛特锐德电气股份有限公司
- 公开号：CN105785275A
- 申请日期：20160308
- 公开日期：20160720
