Energy cyber-physical system digital twin playground
US11381582B1 · kind B1 · utility
2Cited by
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12Claims
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Key dates
| Filing date | Jun 7, 2021 |
| Grant date | Jul 5, 2022 |
| Priority date | — |
| Expiry date | Jun 7, 2041 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F2119/06
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
Systems and methods for enhancing resiliency of a power system (e.g., an energy cyber-physical system (ECPS)) against cyber-attacks are provided. An internet of things (IoT)-based digital twin (DT) for cyber-physical networked microgrids (NMGs) can be implemented to be a centric oversight for the NMG system. A cloud system can host the controllers (cyber things) and the sensors (physical things) of the power system into the cloud IoT core in terms of the IoT shadow. The DT can cover the digital replica for the physical layer, the cyber layer(s), and their hybrid interactions.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.