公开(公告)号：US20200033903A1

公开(公告)日：2020-01-30

申请号：US16526525

申请日：2019-07-30

Applicant: New Jersey Institute of Technology

Inventor： Roberto Rojas-Cessa ,  Haim Grebel ,  Zhengqi Jiang

IPC: G05F1/66 ,  H02M1/08 ,  H02M3/335 ,  H02M5/22

Abstract: Energy packet switches (EPS) employing supercapacitors as storage provide aggregation and delivery of energy to users based on shared-capacitance in a digital power grid. The EPS aggregates energy from one or multiple energy sources, stores and dispatches the energy in discrete amounts as energy packets to one or multiple users. The payload of the energy packet is adjusted by the voltages of the supercapacitors which are used as energy containers for both the EPS and the users. The EPS has a control plane where data transmitted is used to control the operation of the EPS, and a power plane to receive and transmit energy between ports. The power and data planes work in parallel and with a parallel data network. Control and management of the EPS are based on a request-grant transport protocol. The data network is used to receive energy requests and grants, and a granting scheme is used to select which loads are granted energy. By sending addresses of granted loads on the data network and energy on the energy grid, energy is delivered to addressed destinations.

公开(公告)号：US20170126012A1

公开(公告)日：2017-05-04

申请号：US15402093

申请日：2017-01-09

Applicant: NEW JERSEY INSTITUTE OF TECHNOLOGY

Inventor： Haim Grebel ,  Roberto Rojas-Cessa

IPC: H02J3/46 ,  H02J3/00 ,  H02J3/38

CPC classification number: H02J3/46 ,  H02J3/005 ,  H02J3/008 ,  H02J3/381 ,  Y04S50/10

Abstract: Methods and apparatus for packetized energy distribution are provided. A data and power delivery network, called a digital grid, is provided to facilitate delivery of power upon request. Energy bits (quanta) serve as a means to deliver energy as well as coding. Voltage pulses of varying time scales are used for coding and current levels help to accurately meet customer's demand. Energy is sent as packets (a combination of energy bits), and specific energy packets are addressed to specific customers permitting accurate monitoring and distribution of electrical energy.

公开(公告)号：US11016516B2

公开(公告)日：2021-05-25

申请号：US16526525

申请日：2019-07-30

Applicant: New Jersey Institute of Technology

Inventor： Roberto Rojas-Cessa ,  Haim Grebel ,  Zhengqi Jiang

IPC: G05F1/66 ,  H02M5/22 ,  H02M3/335 ,  H02M1/08

Abstract: Energy packet switches (EPS) employing supercapacitors as storage provide aggregation and delivery of energy to users based on shared-capacitance in a digital power grid. The EPS aggregates energy from one or multiple energy sources, stores and dispatches the energy in discrete amounts as energy packets to one or multiple users. The payload of the energy packet is adjusted by the voltages of the supercapacitors which are used as energy containers for both the EPS and the users. The EPS has a control plane where data transmitted is used to control the operation of the EPS, and a power plane to receive and transmit energy between ports. The power and data planes work in parallel and with a parallel data network. Control and management of the EPS are based on a request-grant transport protocol. The data network is used to receive energy requests and grants, and a granting scheme is used to select which loads are granted energy. By sending addresses of granted loads on the data network and energy on the energy grid, energy is delivered to addressed destinations.

公开(公告)号：US09129803B2

公开(公告)日：2015-09-08

申请号：US13920814

申请日：2013-06-18

Applicant: NEW JERSEY INSTITUTE OF TECHNOLOGY

Inventor： Haim Grebel ,  Amrita Banerjee

IPC: H01L21/332 ,  H01L21/02 ,  H01L29/16 ,  H01L29/66 ,  H01L29/786 ,  H01L29/778

CPC classification number: H01L21/02527 ,  H01L21/0237 ,  H01L21/02425 ,  H01L21/02488 ,  H01L21/02664 ,  H01L29/16 ,  H01L29/1606 ,  H01L29/66742 ,  H01L29/778 ,  H01L29/78684

Abstract: Methods, devices, systems and/or articles related to techniques for forming a graphene film on a substrate, and the resulting graphene layers and graphenated substrates are generally disclosed. Some example techniques may be embodied as methods or processes for forming graphene. Some other example techniques may be embodied as devices employed to manipulate, treat, or otherwise process substrates, graphite, graphene and/or graphenated substrates as described herein. Graphene layers and graphenated substrates produced by the various techniques and devices provided herein are also disclosed.

Abstract translation: 通常公开了与在衬底上形成石墨烯膜的技术相关的方法，装置，系统和/或制品，以及所得到的石墨烯层和石墨烯化衬底。 一些示例性技术可以被体现为用于形成石墨烯的方法或过程。 一些其它示例性技术可以被实施为用于操纵，处理或以其他方式处理如本文所述的衬底，石墨，石墨烯和/或石墨烯化衬底的器件。 还公开了通过本文提供的各种技术和装置生产的石墨烯层和石墨化衬底。