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Controllable Electric Power Transmission
Power Technology and Engineering, 2015The results of modeling in the MATLAB-Simulink environment of the modes of operation of a controllable electrical transmission system with an inserted dc current based on a controlled network of voltage converters are presented.
V. A. Voronin +3 more
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Automatic control on transmission power in wireless networking
2014 Sixth International Conference on Ubiquitous and Future Networks (ICUFN), 2014The automatic control theory plays an important role in modern industries. With the rapid development of the Internet and a variety of wireless networks, its application field has been becoming wider and wider. However, in the design of networking protocols, instead of utilizing the classical control theory, most software engineers favor open-loop ...
Xue Zhang 0001 +2 more
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Modeling and control of electric power transmission lines
2001 European Control Conference (ECC), 2001In conjunction with the deregulated energy market, more energy must be transported over longer distances with greater flexibility. And it is difficult to obtain the right of way for new transmission lines. Therefore the existing lines must be better used, e.g. by increasing the operating voltage.
D. Farruggio, Adolf H. Glattfelder
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LQ-power Consistent Control: Leveraging Transmission Power Selection in Control Systems
2020 European Control Conference (ECC), 2020We consider a linear control system, where the sensors communicate to the controller via a wireless network in which the probability of successful data transmissions is an increasing function of the selected radio signal power. We tackle the problem of jointly selecting the transmission power at every transmission time as a function of the state, much ...
Balaghiinaloo, Mohammadhadi +4 more
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Power Transmission and Control in Shearers
Proceedings of the Institution of Mechanical Engineers, 1981This paper discusses the special problems of power transmission and control in shearers for longwall mining, and reviews the ways in which changes to improve the machine's mining capabilities have made targets for reliability more complex to achieve*.
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Power Control for Uplink Transmission With Mobile Users
IEEE Transactions on Vehicular Technology, 2011In this paper, we introduce an uplink transmission model with mobile users, where each user maximizes his/her utility to achieve the best performance. We propose a power allocation scheme for each mobile user when all channel information is available. Moreover, we illustrate that one user would expect to predict the aggregate interference to maximize ...
Kenan Zhou, Tat-Ming Lok
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Control Strategy of Environmental Control System in Power Transmission
2020The development of electric power technology has provided a lot of convenience for people’s lives, and people are becoming more and more dependent on electric power technology. The use of environmental control system control in power transmission is of great significance. An efficient environmental control system can not only detect the temperature and
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Power Control with Power Budget for Uplink Transmission in Heterogeneous Networks
2017 IEEE 86th Vehicular Technology Conference (VTC-Fall), 2017An algorithm of power control in two-tier heterogeneous networks is proposed in this paper. We consider femtocell base stations (FBSs) dense deployment in the macrocell base station (MBS) coverage, the MBS dynamically estimates total uplink interference of femtocell user equipments (FUEs).
Junhui Zhao 0001 +3 more
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The unified power flow controller: a new approach to power transmission control
IEEE Transactions on Power Delivery, 1995This paper shows that the unified power flow controller (UPFC) is able to control both the transmitted real power and, independently, the reactive power flows at the sending- and the receiving-end of the transmission line. The unique capabilities of the UPFC in multiple line compensation are integrated into a generalized power flow controller that is ...
L. Gyugyi +5 more
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Transmission power control techniques for wireless sensor networks
Computer Networks, 2007Communication is usually the most energy-consuming event in Wireless Sensor Networks (WSNs). One way to significantly reduce energy consumption is applying transmission power control (TPC) techniques to dynamically adjust the transmission power. This article presents two new TPC techniques for WSNs.
Luiz Henrique A. Correia +4 more
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