公开(公告)号：US11658484B2

公开(公告)日：2023-05-23

申请号：US17079828

申请日：2020-10-26

Applicant: SMA Solar Technology AG

Inventor： Stefan Boerger ,  Andreas Strusch ,  Dirk Schlote ,  Matthias Groene ,  Raimund Thiel ,  Rachel Anne Hegemann

IPC: H02J3/14 ,  H02J3/00 ,  G01R21/133 ,  H02J3/38

CPC classification number: H02J3/14 ,  G01R21/133 ,  H02J3/003 ,  H02J3/381 ,  H02J2203/20 ,  H02J2310/14 ,  Y04S20/242

Abstract: To operate electrical devices, power consumptions of all the electrical devices are continually captured and assigned to the individual electrical devices and at least one desired result is achieved by virtue of at least a first control instance of the electrical devices, the operation of which helps to achieve a desired result, and a second control instance of the electrical devices, the operation of which likewise helps to achieve the desired result. The devices are operated in a coordinated fashion. To this end, measured values from multiple measured value transmitters are captured by operating the multiple electrical devices. Correlations between changes in the measured values of the individual measured value transmitters over time and changes in the power consumptions of the individual electrical devices over time are determined and the desired result is selected from a subgroup of results.

公开(公告)号：US20240039915A1

公开(公告)日：2024-02-01

申请号：US18483544

申请日：2023-10-10

Applicant: SMA Solar Technology AG

Inventor： Marek Seeger ,  Stefan Börger ,  Dirk Schlote ,  Jens Klein ,  Raimund Thiel ,  Mirko Wischer ,  Ingo Hanke

IPC: H04L9/40 ,  H04L9/08 ,  H04L9/32

CPC classification number: H04L63/0884 ,  H04L63/061 ,  H04L63/166 ,  H04L9/0838 ,  H04L9/3226 ,  H04L2463/082

Abstract: A method for logging a user into a device for a power generation plant, using a service gateway, wherein an access authorization of the user for the device is stored on the service gateway, is disclosed. The method includes authenticating the user on the service gateway, sending a device access request using an access device from the user to the service gateway specifying an identifier of the device for the power generation plant, and comparing a device secret stored on the service gateway with a copy of the device secret generated using the device secret and stored on the device, via an SRP protocol.

公开(公告)号：US20130086219A1

公开(公告)日：2013-04-04

申请号：US13630293

申请日：2012-09-28

Applicant: SMA Solar Technology AG

Inventor： Raimund Thiel ,  Veit Dominik Kunz ,  Dirk Schlote

IPC: G06F15/16

CPC classification number: H02J13/0079 ,  H02J3/06 ,  H02J3/28 ,  H04L67/12 ,  H04L69/24 ,  Y02B70/3216 ,  Y02E60/7869 ,  Y04S20/221 ,  Y04S40/128

Abstract: A method of communication of distributed devices handling electric energy with communication partners via the Internet includes programming rules in a server. The rules determine between which device and which communication partner a communication connection is to be mediated based on generic properties of the devices, generic properties of the communication partners and an initializing time-variable datum. The communication connection is a point to point, point to multi point or multi point to multi point connection via the internet. Data are transmitted from each device and each communication partner to the server via the Internet. These data include both a communication address and attributes indicative of the generic properties of the device or the communication partner, respectively. The communication connection is mediated between the device and the communication partner determined by the rules in response to a value of the initializing time-variable datum also defined by the rules.

Abstract translation: 通过互联网与通信伙伴处理电能的分布式设备的通信方法包括服务器中的编程规则。 这些规则基于设备的通用属性，通信伙伴的通用属性和初始化时变数据来确定哪个设备和通信对象将要介入通信连接。 通信连接是一个点对点，通过互联网指向多点或多点到多点连接。 数据通过互联网从每个设备和每个通信伙伴传输到服务器。 这些数据分别包括通信地址和指示设备或通信伙伴的通用属性的属性。 通信连接是介于设备和通信伙伴之间，由响应于规则也定义的初始化时间变量数据的值由规则确定。

公开(公告)号：US10079696B2

公开(公告)日：2018-09-18

申请号：US15151741

申请日：2016-05-11

Applicant: SMA Solar Technology AG

Inventor： Raimund Thiel ,  Dirk Schlote ,  Georg Engelhard

IPC: H04L12/54 ,  H04L12/66 ,  H04L12/403 ,  H04L5/14

Abstract: A method for the communication of system control units with multiple energy generating systems includes receiving request data from the system control units and system data from the energy generating systems at a common gateway, managing the system data and processing the request data in the gateway, and sending control commands to the energy generating systems and/or data responses to the system control units via the gateway. The request data and/or the system data are received in at least two different data models at the gateway, and translated from their respective data models into a metadata model. The translated system data are managed and the translated request data are processed in the gateway, resulting in data responses and/or control commands in the metadata model that are translated back into the data models of the specific system control units and/or energy generating systems, and transmitted to them by the gateway.

公开(公告)号：US09130410B2

公开(公告)日：2015-09-08

申请号：US13630293

申请日：2012-09-28

Applicant: SMA Solar Technology AG

Inventor： Raimund Thiel ,  Veit Dominik Kunz ,  Dirk Schlote

IPC: H02J13/00 ,  H04L29/08 ,  H04L29/06

CPC classification number: H02J13/0079 ,  H02J3/06 ,  H02J3/28 ,  H04L67/12 ,  H04L69/24 ,  Y02B70/3216 ,  Y02E60/7869 ,  Y04S20/221 ,  Y04S40/128

Abstract: A method of communication of distributed devices handling electric energy with communication partners via the Internet includes programming rules in a server. The rules determine between which device and which communication partner a communication connection is to be mediated based on generic properties of the devices, generic properties of the communication partners and an initializing time-variable datum. The communication connection is a point to point, point to multi point or multi point to multi point connection via the internet. Data are transmitted from each device and each communication partner to the server via the Internet. These data include both a communication address and attributes indicative of the generic properties of the device or the communication partner, respectively. The communication connection is mediated between the device and the communication partner determined by the rules in response to a value of the initializing time-variable datum also defined by the rules.

Abstract translation: 通过互联网与通信伙伴处理电能的分布式设备的通信方法包括服务器中的编程规则。 这些规则基于设备的通用属性，通信伙伴的通用属性和初始化时变数据来确定哪个设备和通信对象将要介入通信连接。 通信连接是一个点对点，通过互联网指向多点或多点到多点连接。 数据通过互联网从每个设备和每个通信伙伴传输到服务器。 这些数据分别包括通信地址和指示设备或通信伙伴的通用属性的属性。 通信连接是介于设备和通信伙伴之间，由响应于规则也定义的初始化时间变量数据的值由规则确定。

公开(公告)号：US20230262042A1

公开(公告)日：2023-08-17

申请号：US18306259

申请日：2023-04-25

Applicant: SMA Solar Technology AG

Inventor： Dirk Schlote ,  Jens Klein ,  Raimund Thiel ,  Mirko Wischer ,  Ingo Hanke

IPC: H04L9/40 ,  G06F21/31 ,  H02J3/38

CPC classification number: H04L63/08 ,  G06F21/31 ,  H02J3/381 ,  H02J2300/24

Abstract: A method for defining authentication data of a user at an energy conversion device connected to a grid and a source via a network connection includes receiving at the energy conversion device, via the network connection, a request from the user to newly assign authentication data, receiving at the energy conversion device desired authentication data of the user via the network connection, and storing the desired authentication data in the energy conversion device for an authentication of the user in the event of subsequent attempts to access the energy conversion device, when the energy conversion device is disconnected from the connected grid within a first predefined time window after receiving the request.

公开(公告)号：US20210044114A1

公开(公告)日：2021-02-11

申请号：US17079828

申请日：2020-10-26

Applicant: SMA Solar Technology AG

Inventor： Stefan Boerger ,  Andreas Strusch ,  Dirk Schlote ,  Matthias Groene ,  Raimund Thiel ,  Rachel Anne Hegemann

IPC: H02J3/14 ,  G01R21/133 ,  H02J3/38 ,  H02J3/00

Abstract: To operate electrical devices, power consumptions of all the electrical devices are continually captured and assigned to the individual electrical devices and at least one desired result is achieved by virtue of at least a first control instance of the electrical devices, the operation of which helps to achieve a desired result, and a second control instance of the electrical devices, the operation of which likewise helps to achieve the desired result. The devices are operated in a coordinated fashion. To this end, measured values from multiple measured value transmitters are captured by operating the multiple electrical devices. Correlations between changes in the measured values of the individual measured value transmitters over time and changes in the power consumptions of the individual electrical devices over time are determined and the desired result is selected from a subgroup of results.

公开(公告)号：US20160254929A1

公开(公告)日：2016-09-01

申请号：US15151741

申请日：2016-05-11

Applicant: SMA Solar Technology AG

Inventor： Raimund Thiel ,  Dirk Schlote ,  Georg Engelhard

IPC: H04L12/66 ,  H04L5/14

CPC classification number: H04L12/66 ,  H04L5/14 ,  H04L12/403

Abstract: A method for the communication of system control units with a plurality of spatially distributed energy generating systems, which jointly feed into a continuous supply network for electrical energy, includes receiving request data from the system control units and system data from the energy generating systems at a gateway that is operating as a common gateway, managing the system data in the gateway and processing the request data in the gateway, and sending control commands to the energy generating systems and/or data responses to the system control units that result from the processing of the request data via the gateway. The method also includes receiving the request data in at least two different data models of the individual system control units and/or receiving the system data in at least two different data models of the individual energy generating systems at the gateway, translating the request data and the system data from their respective data models into a metadata model in the gateway; and managing the translated system data in the gateway and processing the translated request data in the gateway, wherefrom data responses compiled from system data to specific system control units and/or control commands to specific energy generating systems result in the metadata model. Lastly, the method includes translating the data responses and/or control commands from the metadata model into the data models of the specific system control units and/or energy generating systems in the gateway, and transmitting the translated data responses and/or control commands by the gateway to the specific system control units and/or energy generating systems.

Abstract translation: 一种用于与多个空间分布式能量发生系统通信的系统控制单元的方法，该多个空间分布式能量发生系统联合馈入用于电能的连续供电网络，包括从系统控制单元接收请求数据和来自能量发生系统的系统数据 网关，其作为公共网关操作，管理网关中的系统数据并处理网关中的请求数据，以及向能量生成系统发送控制命令和/或对系统控制单元的数据响应， 通过网关的请求数据。 该方法还包括在各个系统控制单元的至少两个不同数据模型中接收请求数据和/或在网关处的各个能量产生系统的至少两个不同数据模型中接收系统数据，翻译请求数据和 将系统数据从其各自的数据模型转换为网关中的元数据模型; 以及管理网关中的翻译的系统数据并处理网关中的翻译的请求数据，由此从系统数据向特定的系统控制单元和/或控制命令编译的数据响应导致特定的能量生成系统导致元数据模型。 最后，该方法包括将来自元数据模型的数据响应和/或控制命令转换成网关中的特定系统控制单元和/或能量产生系统的数据模型，以及通过以下方式传输转换的数据响应和/或控制命令： 通往特定系统控制单元和/或能量发生系统的网关。