Results 71 to 80 of about 501,360 (202)

A program of research and development of low input voltage conversion and regulation Quarterly report, 15 Dec. 1965 - 14 Mar. 1966 [PDF]

Synchronization of redundant low input voltage conversion and regulation systems for use with satellite energy conversion ...
Jenson, K. J., Lingle, J. T.
core   +1 more source

Overvoltage risk regulation strategy with distributed energy application in a distribution network based on the Stackelberg game

Frontiers in Energy Research
Along with the increasing low-carbon demand of the power system, the access of a high percentage of renewable energy resources to the distribution network has a large impact on the voltage fluctuation of the system and reduces the operational reliability.
Zekai Qiu, Jianbo Wang, Xiaoqing Zhang, Yuhang Lei, Chenjie Tong, Yufan Lu, Xiaoqiang Chang   +6 more
doaj   +1 more source

Coordinated constant voltage control strategies of a battery‐free medium‐voltage direct current system incorporating distributed photovoltaic generation units

IET Renewable Power Generation
Traditional distributed photovoltaic generation units (DPVGUs) with maximum power point tracking (MPPT) control strategies are generally regarded as current sources without voltage regulation capability.
Yiwen Fan, Yongning Chi, Yan Li, Xiaojie Fan, Hongzhi Liu   +4 more
doaj   +1 more source

Efficiency optimization design of modular hybrid wide voltage regulating DC transformer

Diance yu yibiao
Modular input series output parallel DC transformer has a wide application prospect in medium and low voltage DC distribution network. In order to solve the problem of low efficiency of DC transformer in wide voltage regulation range, the efficiency ...
CHEN Jialuo, GONG Jinwu, CHEN Wensi, LIN Zisen, PAN Shangzhi, ZHA Xiaoming   +5 more
doaj   +1 more source

A Review of Voltage Control Studies on Low Voltage Distribution Networks Containing High Penetration Distributed Photovoltaics

Energies
Distributed photovoltaic (PV) in the distribution network accounted for an increasing proportion of the distribution network, and the power quality of the distribution network of the power quality problem is more and more significant.
Xiaozhi Gao, Jiaqi Zhang, Huiqin Sun, Yongchun Liang, Leiyuan Wei, Caihong Yan, Yicong Xie   +6 more
doaj   +1 more source

Automatic Voltage Regulator

, 2019
AVR (Automatic Voltage Regulator) plays a key role in generating stations. To maintain voltage stability of the generator the terminal voltage should remain constant all the times. In a large interconnected system manual regulation is much complicated and therefore automatic generation and voltage regulation is necessary.
Prof. P. G. Dhawale, Prithviraj Patil, Nilesh Kumbhar, Rasika Mandlik, Pranali Nikam, Kamble, Saraswati   +5 more
openaire   +1 more source

Multi-time Scale Voltage-Reactive Power Control for Distribution Network with Distributed Generation

Journal of Harbin University of Science and Technology
Aiming at the problems of network loss increase, voltage deviation and voltage exceeding specified limits when large- scale distributed generations ( DGs) connected to distribution network ( DN) , this paper proposes a multi-time scale coordinated ...
LIU Haotian, ZHENG Chuyu, LENG Yang, LI Qin, ZHANG Hua, CHEN Shidu, LI Jiayong   +6 more
doaj   +1 more source

Experimental stand-alone self-excited induction generator driven by a diesel motor

Journal of Electrical Systems and Information Technology, 2017
This paper presents an experimental work to design and size a diesel generator (DG). The basic system is equipped with a 1.5 kW self-excited induction generator (SEIG), a diesel motor (DM), a static voltage compensator (SVC) and controllers.
Mhamdi Taoufik, Sbita Lassad
doaj   +1 more source

Optimal tuning of the novel voltage regulation controller considering the real model of the automatic voltage regulation system. [PDF]

Heliyon, 2023
Micev M, Ćalasan M, Radulović M.
europepmc   +1 more source

Temperature Regulation in Multicore Processors Using Adjustable-Gain Integral Controllers

, 2015
This paper considers the problem of temperature regulation in multicore processors by dynamic voltage-frequency scaling. We propose a feedback law that is based on an integral controller with adjustable gain, designed for fast tracking convergence in the
Rao, Karthik, Song, William, Wardi, Yorai, Yalamanchili, Sudhakar   +3 more
core   +1 more source