Results 21 to 30 of about 1,096,766 (315)

Integrated Triboelectric Nanogenerators in the Era of the Internet of Things

open access: yesAdvanced Science, 2019
Since their debut in 2012, triboelectric nanogenerators (TENGs) have attained high performance in terms of both energy density and instantaneous conversion, reaching up to 500 W m−2 and 85%, respectively, synchronous with multiple energy sources and ...
Abdelsalam Ahmed   +9 more
doaj   +1 more source

Generation Output Routing and Shares in the Iraqi 400kV Power Gird [PDF]

open access: yesEngineering and Technology Journal, 2014
With the power systems deregulation and the introduction of competition in the electricity supply industry, it has become important to answer many questions such questions are; How much power of a certain generator is received by a particular load?
Qais Matti Alias, Sermed Safaa Mahmood
doaj   +1 more source

Research on Energy Management Method of Fuel Cell and Supercapacitor Hybrid Power System Based on Optimal Power Consumption

open access: yesChengshi guidao jiaotong yanjiu
Objective With the steady advancement of technology and China's dual carbon process, the application of hydrogen energy in urban transportation is increasing.
LIANG Rujun, CHEN Zhi, QI Fang, YAN Yu
doaj   +1 more source

Development and Initial testing of a Virtual Laboratory for the Build-up and Testing of Microgrid Management Algorithms [PDF]

open access: yes, 2022
Publisher Copyright: © 2022, European Association for the Development of Renewable Energy, Environment and Power Quality (EA4EPQ). All rights reserved.In a bid of facilitating the increasing penetration of intermittent and random renewable energies ...
Rodríguez-Seco, J.E.   +8 more
core   +1 more source

Power management in the Amulet microprocessors

open access: yesIEEE Design & Test of Computers, 2001
Amulet microprocessors are asynchronous (clockless) implementations of the ARM 32-bit RISC architecture. Their asynchronous control framework has positive benefits for low-power applications because it reduces activity to the minimum required to perform a task, whereas a clock inevitably incurs wasteful activity. © 2001 IEEE.
Stephen B. Furber   +5 more
openaire   +4 more sources

Efficient Methodology for Power Management Optimization of Hybrid-Electric Aircraft

open access: yesAerospace
This paper presents an effective simplified model to optimize the mission power management supply for hybrid-electric aircraft in the conceptual design phase.
Giuseppe Palaia   +2 more
doaj   +1 more source

On Modelling of Edge Datacentre Microgrid for Participation in Smart Energy Infrastructures

open access: yesIEEE Open Journal of the Industrial Electronics Society, 2022
Datacentres are becoming a sizable part of the energy system and are one of the biggest consumers of the energy grid. The so-called “Green Datacentre” is capable of not only consuming but also producing power, thus becoming an important ...
Nikolai Galkin   +4 more
doaj   +1 more source

Bonneville Power Administration 1998 Annual Report.

open access: yes, 1998
This is the 1998 annual report to the President by the Administrator and Chief Executive Officer of the Bonneville Power Administration. The topics of the report include financial highlights, letter to the President, review of 1998, financial data ...
United States. Bonneville Power Administration.
core   +1 more source

An Energy Efficient Adaptive Sampling Algorithm in a Sensor Network for Automated Water Quality Monitoring

open access: yesSensors, 2017
Power management is crucial in the monitoring of a remote environment, especially when long-term monitoring is needed. Renewable energy sources such as solar and wind may be harvested to sustain a monitoring system.
Tongxin Shu   +3 more
doaj   +1 more source

AC Ship Microgrids: Control and Power Management Optimization

open access: yesEnergies, 2018
At sea, the electrical power system of a ship can be considered as an islanded microgrid. When connected to shore power at berth, the same power system acts as a grid connected microgrid or an extension of the grid.
Monaaf D. A. Al-Falahi   +5 more
doaj   +1 more source

Home - About - Disclaimer - Privacy