![POWER QUALITY DETECTOR](/abs-image/US/2015/08/20/US20150236549A1/abs.jpg.150x150.jpg)
基本信息:
- 专利标题: POWER QUALITY DETECTOR
- 专利标题(中):电力质量检测器
- 申请号:US14429970 申请日:2012-09-21
- 公开(公告)号:US20150236549A1 公开(公告)日:2015-08-20
- 发明人: Kristian Budde
- 申请人: SCHNEIDER ELECTRIC IT CORPORATION
- 国际申请: PCT/US12/56607 WO 20120921
- 主分类号: H02J9/06
- IPC分类号: H02J9/06 ; G01R21/00
摘要:
Systems and methods of controlling an uninterruptible power supply are provided. The uninterruptible power supply includes an input configured to receive input power, one or more sensors configured to monitor one or more parameters related to the input power, an output, a power conversion circuit coupled with the input and the output, a bypass switch configured to couple the input to the output in a bypass mode of operation, and a controller coupled with the power conversion circuit, and the bypass switch. The controller is configured to receive, from the one or more sensors, values for the one or more parameters, filter the values to determine one or more quality metrics, calculate, based on the quality metrics, a quality measure of the input power, and control the bypass switch based on the quality measure.
摘要(中):
提供了控制不间断电源的系统和方法。 不间断电源包括被配置为接收输入功率的输入,被配置为监视与输入功率相关的一个或多个参数的一个或多个传感器,输出端,与输入端和输出端耦合的功率转换电路,旁路开关, 在旁路工作模式下将输入耦合到输出,以及与功率转换电路和旁路开关耦合的控制器。 所述控制器被配置为从所述一个或多个传感器接收所述一个或多个参数的值,过滤所述值以确定一个或多个质量度量,基于所述质量度量计算所述输入功率的质量度量,以及 根据质量测量控制旁路开关。
公开/授权文献:
- US09793753B2 Power quality detector 公开/授权日:2017-10-17
IPC结构图谱:
H | 电学 |
--H02 | 发电、变电或配电 |
----H02J | 供电或配电的电路装置或系统;电能存储系统 |
------H02J9/00 | 用于紧急或备用电源的回路装置,例如用于紧急照明 |
--------H02J9/04 | .其中的配电系统从正常电源断开并连到备用电源的 |
----------H02J9/06 | ..带有自动转换的 |