发明申请
US20220255097A1 SELF-POWERED SYSTEM AND METHOD FOR POWER EXTRACTION AND MEASUREMENT OF ENERGY-GENERATOR UNITS
有权
基本信息:
- 专利标题： SELF-POWERED SYSTEM AND METHOD FOR POWER EXTRACTION AND MEASUREMENT OF ENERGY-GENERATOR UNITS
- 申请号：US17626899 申请日：2020-07-16
- 公开(公告)号：US20220255097A1 公开(公告)日：2022-08-11
- 发明人： Albert Alvarez Carulla , Pedro Luis Miribel Catala , Yaiza Montes Cebrian , Jordi Colomer Farrarons
- 申请人： Universitat De Barcelona
- 申请人地址： ES Barcelona
- 专利权人： Universitat De Barcelona
- 当前专利权人： Universitat De Barcelona
- 当前专利权人地址： ES Barcelona
- 优先权： EP19382604.7 20190717
- 国际申请： PCT/EP2020/070108 WO 20200716
- 主分类号： H01M8/04537
- IPC分类号： H01M8/04537 ; G01R21/06 ; G01R31/385
摘要：
A self-powered system and a method for power extraction and measurement of energy-generator units are disclosed. The system comprises an energy generator unit (10) providing an electrical current IFC and a voltage VFC; an instrumentation block (20) to measure the electrical current IFC; and a power management unit (30) connected to the energy generator unit (10) via a first input that collects the electrical current IFC, extracting an electrical power provided by the energy generator unit (10). The power management unit (30) also has a second input which is connected to a feedback element (40) connected to a voltage reference VREF, to the voltage VFC and to the instrumentation block (20). A variation of an equivalent input impedance of the power management unit (30) sets a given parameter of the energy generator unit (10) to a controlled given value and the instrumentation block (20) assists in the control of the parameter.
IPC结构图谱:
| H | 电学 |
| --H01 | 基本电气元件 |
| ----H01M | 用于直接转变化学能为电能的方法或装置，例如电池组 |
| ------H01M8/00 | 燃料电池；及其制造 |
| --------H01M8/02 | .零部件 |
| ----------H01M8/04298 | ..用于控制燃料电池或燃料电池系统的方法 |
| ------------H01M8/043 | ...应用在特定时段 |
| --------------H01M8/04537 | ....电变量 |