Systems and techniques for energy storage regulation
US9735601B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Sep 9, 2015 |
| Grant date | Aug 15, 2017 |
| Priority date | — |
| Expiry date | Dec 28, 2035 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02E60/10
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
Systems and techniques are disclosed for individually controlling energy storage devices in an array of devices. An energy storage regulation unit (ESRU) is described that enables the connection of an energy storage device to a system load bus and a charging/diagnostic bus such that the energy storage device may be individually charged and/or disconnected for maintenance. The ESRU comprises switches for selectively connecting the system load bus circuit, charging circuit, or a bypass circuit. An energy storage regulator is further described for enabling the control of one or more ESRUs. A regulator controller may receive sensor or measurement data from the ESRUs connected to the energy storage regulator, and may also issue control instructions that control the switches of the individual ESRUs. Measurement data can include, for example, voltage, current, or temperature information relating to a specific ESRU.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.