| 发明名称 | System and method for balancing input current with parallel power supplies | ||
| 摘要 | A method for balancing input current with at least two parallel power supplies, including the steps of defining an input current difference tolerance, measuring input current from the at least two parallel power supplies, calculating an absolute value of the difference between the two measured input currents, and when the calculated value exceeds the tolerance, performing the subset of steps including employing an adjustment technique to calculate new operating parameters for the two power supplies, configuring the two power supplies with the new operating parameters, and repeating the steps above except for the defining step. | ||
| 申请公布号 | US9013073(B2) | 申请公布日期 | 2015.04.21 |
| 申请号 | US201013387169 | 申请日期 | 2010.04.22 |
| 申请人 | Hewlett-Packard Development Company, L.P. | 发明人 | Lee Hsin-Chih;Humphrey Daniel;Gerbozy Zachary J.;Mohr David Paul |
| 分类号 | G05F1/625;H02J1/10 | 主分类号 | G05F1/625 |
| 代理机构 | Greer, Burns & Crain, Ltd. | 代理人 | Greer, Burns & Crain, Ltd. |
| 主权项 | 1. A method for balancing input current to at least two parallel power supplies, comprising the steps of: defining an input current difference tolerance; measuring input current to the at least two parallel power supplies; calculating an absolute value of the difference between the two measured input currents; and when the calculated value exceeds the tolerance, performing a subset of steps comprising: employing an adjustment technique to calculate new operating parameters for the two power supplies;configuring the two power supplies with the new operating parameters; andrepeating the steps above except for the defining step. | ||
| 地址 | Houston TX US | ||