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基于电力电子变压器的跨台区光伏消纳策略 被引量:1
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作者 宋金璠 郭新峰 秦佳琼 《电子测试》 2021年第20期89-91,共3页
光伏消纳是国家通过太阳辐射转化电能进行分配利用的一种新型能源利用技术。在传统技术中,大规模光伏接入低压配电网后,往往会遇到潮流反转和电压升高等问题。如何使电能在多个台区内能尽可能地得到充分消纳成为了目前能源研究方向的主... 光伏消纳是国家通过太阳辐射转化电能进行分配利用的一种新型能源利用技术。在传统技术中,大规模光伏接入低压配电网后,往往会遇到潮流反转和电压升高等问题。如何使电能在多个台区内能尽可能地得到充分消纳成为了目前能源研究方向的主要难题。为此,建立基于电力电子变压器的交直流配电网信息物理模型,在各台区之间设计大规模光伏进行多样消纳的新算法模式,引入传输因子或不平衡因子,实现光伏功率可跨越台区重新分配,验证了大规模光伏能跨台区完全消纳的可行性。 展开更多
关键词 电力电子变压器 跨台区光伏消纳 策略 信息物理环境
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Heading toward Artificial Intelligence 2.0 被引量:129
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作者 Yunhe Pan 《Engineering》 SCIE EI 2016年第4期409-413,共5页
With the popularization of the Intemet, permeation of sensor networks, emergence of big data, increase in size of the information community, and interlinking and fusion of data and information throughout human society... With the popularization of the Intemet, permeation of sensor networks, emergence of big data, increase in size of the information community, and interlinking and fusion of data and information throughout human society, physical space, and cyberspace, the information environment related to the current development of artificial intelligence (AI) has profoundly changed. AI faces important adjustments, and scientific foundations are confronted with new breakthroughs, as AI enters a new stage: AI 2.0. This paper briefly reviews the 60-year developmental history of AI, analyzes the external environment promoting the formation of AI 2.0 along with changes in goals, and describes both the beginning of the technology and the core idea behind AI 2.0 development. Furthermore, based on combined social demands and the information environment that exists in relation to Chinese development, suggestions on the develoDment of Al 2.0 are given. 展开更多
关键词 Artificial intelligence 2.0 Big data Crowd intelligence CROSS-MEDIA Human-machine hybrid-augmented intelligence Autonomous-intelligent system
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A Method for Assessing the Interaction Environment of Organizations
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作者 Tyler R. Harrison Susan E. Morgan Elizabeth A. Williams 《Journal of Modern Accounting and Auditing》 2012年第10期1512-1522,共11页
This paper presents a method for assessing the influence of the interaction environment of an organization. The interaction environment of an organization is composed of three elements: (1) the physical structure o... This paper presents a method for assessing the influence of the interaction environment of an organization. The interaction environment of an organization is composed of three elements: (1) the physical structure of the organization, including numbers of buildings, floors, common gathering areas, size, industry, and physical layout; (2) the information structure, consisting of the numbers and types of communication channels in the organization; and (3) the social structure, consisting of both individual-level assessments of the social environment of the organization as well as the organizational attempts to create a more social environment. This assessment tool has been tested in a large-scale study of organ donation campaigns in 46 organizations. Findings from this earlier test of the assessment tool demonstrate that interaction environment influences the way people communicate about, seek information about, and make decisions about health-related topics in organizations. Additionally, the individual elements of the interaction environment work in complex ways and also influence communication patterns and knowledge about health information. This paper details the procedures for using this assessment tool, methods for analyzing the findings, limitations of the tool, and areas in need of refinements and further researches. 展开更多
关键词 interaction environment COMMUNICATION organizational structure campaigns research method
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