随着电力物联网的推进,海量终端设备的接入对传统集中式控制方式下电力信息物理系统CPPS(cyber power physicalsystem)提出了极大的挑战。在边缘计算与雾计算的发展背景下,基于“云、网、边、端”电力物联网体系架构,提出了端边云雾协...随着电力物联网的推进,海量终端设备的接入对传统集中式控制方式下电力信息物理系统CPPS(cyber power physicalsystem)提出了极大的挑战。在边缘计算与雾计算的发展背景下,基于“云、网、边、端”电力物联网体系架构,提出了端边云雾协同控制下的CPPS模型,并考虑了分布式信息能源系统海量时空异构特征数据处理,结合矩阵分析单雾层级区域计算单元CPPS建模,建立了多层级分布式全网CPPS关联模型。通过算例分析量化计算了区域自治与端边云雾协同控制下的电网运行状态和通信网络时延特性,算例分析结果表明了所提架构的有效性与建立模型的合理性。展开更多
随着电力物联网(power internet of Things,IoT)的快速发展,传统集中控制式电力信息物理系统(cyberpower physical system,CPPS)模型已逐渐无法适应电网庞杂的数据规模及结构。在构建基于云边协同数据处理结构的电力物联网架构的基础上...随着电力物联网(power internet of Things,IoT)的快速发展,传统集中控制式电力信息物理系统(cyberpower physical system,CPPS)模型已逐渐无法适应电网庞杂的数据规模及结构。在构建基于云边协同数据处理结构的电力物联网架构的基础上,建立一种新的集中-分布联合控制式CPPS模型。运用云边协同的集中-分布联合控制计算体系对CPPS进行合理划分并建立以边缘计算组为基本单元的分层自治协同网络架构;借助矩阵工具建立单元级CPPS数学模型;将多个协同运行的单元CPPS数学模型与电力网数学模型建立起CPPS统一计算模型;最后,通过算例说明该模型的合理性和集中-分布联合控制结构的优越性。展开更多
Information was a frequently used concept in many fields of investigation. However, this concept is still not really understood, when it is referred for instance to consciousness and its informational structure. In th...Information was a frequently used concept in many fields of investigation. However, this concept is still not really understood, when it is referred for instance to consciousness and its informational structure. In this paper it is followed the concept of information from philosophical to physics perspective, showing especially how this concept could be extended to matter in general and to the living in particular, as a result of the intimate interaction between matter and information, the human body appearing as a bipolar informed-matter structure. It is detailed on this way how this concept could be referred to consciousness, and an informational modeling of consciousness as an informational system of the human body is presented. Based on the anatomic architecture of the organism and on the inference of the specific information concepts, it is shown that the informational system of the human body could be described by seven informational subsystems, which are reflected in consciousness as corresponding cognitive centers. These results are able to explain the main properties of consciousness, both the cognitive and extra-cognitive properties of the mind, like that observed during the near-death experiences and other similar phenomena. Moreover, the results of such a modeling are compared with the existing empirical concepts and models on the energetic architecture of the organism, showing their relevance for the understanding of consciousness.展开更多
文摘随着电力物联网的推进,海量终端设备的接入对传统集中式控制方式下电力信息物理系统CPPS(cyber power physicalsystem)提出了极大的挑战。在边缘计算与雾计算的发展背景下,基于“云、网、边、端”电力物联网体系架构,提出了端边云雾协同控制下的CPPS模型,并考虑了分布式信息能源系统海量时空异构特征数据处理,结合矩阵分析单雾层级区域计算单元CPPS建模,建立了多层级分布式全网CPPS关联模型。通过算例分析量化计算了区域自治与端边云雾协同控制下的电网运行状态和通信网络时延特性,算例分析结果表明了所提架构的有效性与建立模型的合理性。
文摘随着电力物联网(power internet of Things,IoT)的快速发展,传统集中控制式电力信息物理系统(cyberpower physical system,CPPS)模型已逐渐无法适应电网庞杂的数据规模及结构。在构建基于云边协同数据处理结构的电力物联网架构的基础上,建立一种新的集中-分布联合控制式CPPS模型。运用云边协同的集中-分布联合控制计算体系对CPPS进行合理划分并建立以边缘计算组为基本单元的分层自治协同网络架构;借助矩阵工具建立单元级CPPS数学模型;将多个协同运行的单元CPPS数学模型与电力网数学模型建立起CPPS统一计算模型;最后,通过算例说明该模型的合理性和集中-分布联合控制结构的优越性。
文摘Information was a frequently used concept in many fields of investigation. However, this concept is still not really understood, when it is referred for instance to consciousness and its informational structure. In this paper it is followed the concept of information from philosophical to physics perspective, showing especially how this concept could be extended to matter in general and to the living in particular, as a result of the intimate interaction between matter and information, the human body appearing as a bipolar informed-matter structure. It is detailed on this way how this concept could be referred to consciousness, and an informational modeling of consciousness as an informational system of the human body is presented. Based on the anatomic architecture of the organism and on the inference of the specific information concepts, it is shown that the informational system of the human body could be described by seven informational subsystems, which are reflected in consciousness as corresponding cognitive centers. These results are able to explain the main properties of consciousness, both the cognitive and extra-cognitive properties of the mind, like that observed during the near-death experiences and other similar phenomena. Moreover, the results of such a modeling are compared with the existing empirical concepts and models on the energetic architecture of the organism, showing their relevance for the understanding of consciousness.
