专利汇可以提供Battery charge rate control专利检索,专利查询,专利分析的服务。并且Battery charging control circuitry suitable for use with any secondary battery is disclosed. The amount of charge to a battery is measured by a coulometer or coulometers and the charge is reduced to zero or to a trickle charge when a given amount of charge has been applied to the battery from a charger. In a first embodiment the battery is then switched to a load by sensing circuitry and discharged. The discharge is also measured by the coulometer or coulometers and the battery is removed from the load and placed back on charge after it has supplied a charge to the load that is equal to the charge applied to the battery from the charger. In this first embodiment, a plurality of sequential charge rates can be provided to the battery by means of a plurality of parallel connected coulometers. In a second embodiment, the battery remains connected on a load at all times and a plurality of charge rates is provided by means of a plurality of series connected coulometers and a constant voltage charger. With the circuitry of this invention, excessive charge and discharge of the battery is prevented.,下面是Battery charge rate control专利的具体信息内容。
标题 | 发布/更新时间 | 阅读量 |
---|---|---|
用于控制发动机扭矩储备的方法和系统 | 2020-05-08 | 654 |
一种电池充放电控制方法、装置、存储介质及电动汽车 | 2020-05-08 | 924 |
电动汽车辅助动力单元试验装置及试验方法 | 2020-05-11 | 715 |
一种车辆电池的补电系统及方法 | 2020-05-08 | 839 |
轨道吊供电装置及其控制方法 | 2020-05-11 | 833 |
一种直流充电桩的柔性充电方法及装置 | 2020-05-08 | 886 |
电池荷电状态重置 | 2020-05-08 | 20 |
一种基于信息融合的野生动物监测系统及方法 | 2020-05-11 | 118 |
一种基于微电网恢复负荷的方法 | 2020-05-08 | 844 |
双电机串联的全域无级变速传动系统 | 2020-05-08 | 32 |
高效检索全球专利专利汇是专利免费检索,专利查询,专利分析-国家发明专利查询检索分析平台,是提供专利分析,专利查询,专利检索等数据服务功能的知识产权数据服务商。
我们的产品包含105个国家的1.26亿组数据,免费查、免费专利分析。
专利汇分析报告产品可以对行业情报数据进行梳理分析,涉及维度包括行业专利基本状况分析、地域分析、技术分析、发明人分析、申请人分析、专利权人分析、失效分析、核心专利分析、法律分析、研发重点分析、企业专利处境分析、技术处境分析、专利寿命分析、企业定位分析、引证分析等超过60个分析角度,系统通过AI智能系统对图表进行解读,只需1分钟,一键生成行业专利分析报告。