The field of Multi-agent system (MAS) is an area increasingly studied. With advantages of autonomy, collaboration and reactivity, MAS has been widely used in smart distribution network. This paper summarizes the main ...
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ISBN:
(纸本)9781479976577
The field of Multi-agent system (MAS) is an area increasingly studied. With advantages of autonomy, collaboration and reactivity, MAS has been widely used in smart distribution network. This paper summarizes the main applications of MAS in smart distribution network, including micro-grid energy management and coordination, protection system of distribution network, condition monitoring and fault diagnosis, and power market and so on, especially focused on the MAS-based micro-grid energy management and coordination, and the protection system of distribution network. With the use of MAS, micro-grid energy coordinated control strategy under islanding mode and control system framework are proposed. At last, this paper discusses the technology challenges and prospects of MAS in smart distribution network.
With changing scenario, technology as well as communication has also changed. To improve telecommunication various techniques and trends are used and same can be seen in antenna designing. Distinctive antenna planning...
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The amount of traffics is increasing rapidly due to the increase of the number of electronic components and vehicle applications in vehicles. They require more network bandwidth and more stringent end-to-end latency a...
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ISBN:
(纸本)9781538662434
The amount of traffics is increasing rapidly due to the increase of the number of electronic components and vehicle applications in vehicles. They require more network bandwidth and more stringent end-to-end latency and jitter constraints. In this situation, ieee Audio/Video Bridging (AVB) is expected to be a promising technology in In-Vehicle Network since it guarantees high level of Quality of Service (QoS) for real-time communication. AVB defined tow SR-Classes for time sensitive traffics. However, as a result of the complexity of stream reservation domain construction, in-vehicle networks tend to use single traffic classes. In addition, the AVB jitter constraint is too weak. In this paper, an improved Ethernet AVB model with single SR-Class and time-triggered scheduling is proposed. In this model, time-sensitive traffics with high jitter requirements are forwarded through time-triggered scheduling, and ordinary time-sensitive flows are forwarded using SR-Class. Through simulations we confirm that proposed model not only satisfies the Qos requirements, but also has some extra advantages.
Leakage power is a serious problem especially for accerelators which use a large size Processing Element (PE) array. Here, a low power reconfigurable accelerator called Cool Mega Array (CMA) with back-gate bias contro...
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ISBN:
(纸本)9781479921980;9781479921997
Leakage power is a serious problem especially for accerelators which use a large size Processing Element (PE) array. Here, a low power reconfigurable accelerator called Cool Mega Array (CMA) with back-gate bias control (CMA-bb) is implemented and evaluated. In CMA-bb, the back-gate bias of the microcontroller and PE array can be controlled independently. In the idle mode, reverse bias is given to the both parts to suppress the leakage current. When high performance is required, forward bias is used to increase the clock frequency. For simple applications, the operational power can be suppressed by using reverse bias only in the PE array. The real chip is implemented with a 65nm experimental process for low leakage applications. The evaluation results show that the leakage current can be suppressed to 300 mu A by using the reverse bias. The operational frequency is increased from 39MHz to 50MHz with up to 21% increase of operational power by using the forward bias. For simple applications, 8% to 9.4% of operational power is saved by giving reverse bias only to the PE array.
To address the issues of privacy protection and user access control in electronic health record (EHR) sharing process, this research proposes a blockchain-based secure EHR sharing and access control model to improve t...
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nowadays, with rapid development and higher technology in portable computer development. Computer widely used to control machine and other electrical component. With availability of new software and hardware that can ...
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ISBN:
(纸本)9780769539829
nowadays, with rapid development and higher technology in portable computer development. Computer widely used to control machine and other electrical component. With availability of new software and hardware that can easily bought in the market, user will chose the software or hardware with the easiest and interactive way for control and monitoring purpose. This paper present prototype of educational pneumatic machine with replacement of PLC or Programmable Logic controller that being used before to control part or pneumatic and electro pneumatic components using Data Acquisition Card (DAQ) and Xbee (ZigBee module) for wireless communication. NI LabVIEW as software used to create a fully functional SCADA measurement application with analysis and a custom user interface. The developed prototype did show that machine monitoring and control using LabVIEW and DAQ is reliable and easy to use software for GUI applications.
Pairing is the first step of decentralized controller design procedure in multi-input multi-output (MIMO) processes. In spite of considerable efforts dedicated to this problem, most of the known pairing techniques are...
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Every day we generate great amounts of data, from and to various devices, that blindly share all over the globe, over different platforms, service providers and individual users. It is not possible today for an indivi...
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ISBN:
(纸本)9781538679319
Every day we generate great amounts of data, from and to various devices, that blindly share all over the globe, over different platforms, service providers and individual users. It is not possible today for an individual to be sure that what s/he has shared is exactly what s/he wants to be shared and to whom. Individuals have no control over their Big Data (BiDa) before it is released "in the wild". With the use of more and more devices and applications generating great amounts of individuals' data, each one of us is bound to be drawn in our BiDa. On the other hand, users' personal BiDa can potentially be a useful source of information to better understand what data are used for each individual's interaction profile and, when we know this, what are the most adequate measures to protect that data. Thus, we can better tame what we better know. Current access control models need to take this challenge on board because system's privacy and security controls are more likely to be compromised due to the misconfiguration or inadequate access control policies rather than the failure of cryptographic primitives or protocols. This paper presents TagUBig - Taming Your Big Data, a framework to control and improve transparency, privacy, availability and usability when users interact with applications. The framework comprises components that can face some of the European General Data Protection Regulation (GDPR) key challenges regarding personal data protection, which are introduced in the paper. A healthcare proof of concept use-case scenario is also presented together with the description and discussion of the features that have already been developed and tested. TagUBig can be used to empower individual users, foster trust and be applied in any domain that requires the best balance between availability and confidentiality in today's mobile anytime/anywhere environment.
Lightweight and miniaturized hollow motors have the advantages of high power density, light weight and small volume, and are important functional components for today's aerospace and specific businesses. In order ...
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The commonly used reactive power compensation method in actual engineering is SVG, and the main components of SVG are IGBT. SVG has the function of fast reactive power compensation, fast dynamic response, less harmoni...
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