Results 271 to 280 of about 123,155 (346)
Some of the next articles are maybe not open access.
Innovative solutions for stand alone system powering
INTELEC 07 - 29th International Telecommunications Energy Conference, 2007In the paper, possible hybrid configurations of low power stand alone systems based on renewable energy sources (RES) and alternative sources, suitable for applications in remote areas not connected to the grid such as radio base stations for mobile phone communications, are described and compared. As practical case, different alternative solutions for
BOCCALETTI, Chiara +2 more
openaire +3 more sources
Stand-Alone Power Systems with IGBT Inverter
Applied Mechanics and Materials, 2015This article is an overview of research in fault diagnosis, detection, and reconfiguration. The review particularly focuses on power electronic applications and drives. Diagnostics of systems with conventional inverter drives (CID) is considered because knowledge of fault diagnosis in CIDs can be used for application in other inverter drive topologies;
Bauyrzhan Shapkenov +2 more
openaire +2 more sources
Stand-Alone Power System for Monitoring and Control of the Temperature
Applied Mechanics and Materials, 2013The main objective of the article is to stimulate interest of the consumers for the green energy considering the environmental and the financial impact (in this case by increasing productivity) of this one. For these arguments, this article proposes a real application, with autonomy in the power supply, for control the temperature in the hive using ...
Florin Dragomir +2 more
openaire +2 more sources
Study on UFLS Strategy in a Stand-alone Power System
2018 4th International Conference on Green Technology and Sustainable Development (GTSD), 2018Under-frequency load shedding (UFLS) strategy provides a special protection scheme while severe events occur in the power system. This paper presents an UFLS strategy for an offshore standalone power system near Taiwan. The proposed UFLS strategy defines a fixed percentage, which will be allocated to 4 stages, of total system load.
Jhih-Yang Siao +6 more
openaire +2 more sources
Stand-Alone Renewable Hybrid Power Generation System
2012 IEEE Global Humanitarian Technology Conference, 2012This paper presents the proposed design of a compact stand-alone hybrid power generation system using wind-solar resources. This system can be implemented in national highways where wind can be collected due to the high speed motion of vehicles and at the same time the solar energy from the ambient will also be collected.
A. J. Antony Venus +2 more
openaire +2 more sources
The use of batteries in stand-alone renewable power systems
2005 IEEE Russia Power Tech, 2005In this paper the use of battery storage in standalone renewable power system is discussed. Due to significant fluctuations in power generation and consumption, the application of batteries in small stand-alone renewable power system is rather complicated.
G.C. Paap +2 more
openaire +2 more sources
Stand-Alone Photovoltaic Power System applications in Malaysia
2010 4th International Power Engineering and Optimization Conference (PEOCO), 2010This paper presents an overview and status Stand-Alone Photovoltaic Power System (SAPVPS) in Malaysia. Malaysia is located at equatorial line is suitable to generate a power supply from solar. Electrification of remote area in Malaysia shows progress in terms of capacity of SAPVPS installation.
Noridzuan Idris +2 more
openaire +2 more sources
Sizing of a stand-alone photovoltaic power system at Dhaka
Renewable Energy, 2003A stand-alone photovoltaic power system is designed to operate residential appliances such as fluorescent lamp, incandescent light and ceiling fan using standard methods. The total load is estimated for four hours of operation per day. The battery is sized considering different factors that affect battery efficiency to reliably operate the estimated ...
M.M.H. Bhuiyan, M. Ali Asgar
openaire +2 more sources
Designing an autonomous power system for a stand-alone heliostat
2016 IEEE Green Energy and Systems Conference (IGSEC), 2016Concentrated Solar Power (CSP) offers a number of advantages over photovoltaic at large scale power generation, such as lower cost and the option of thermal energy storage. However, the costs of a power tower plant are dominated by heliostats, which are usually 50% of the entire facility.
Gani B. Ganapathi +3 more
openaire +2 more sources
Stand alone solar powering for fiber-in-the-loop systems
[Proceedings] Fourteenth International Telecommunications Energy Conference - INTELEC '92, 2003A key concern in fiber-in-the-loop systems is reliable powering of end-loop optical network units (ONUs). The technical and economical feasibility of using stand alone solar-photovoltaic (SAS) systems for powering these units is examined. Arrays of photovoltaic cells located at or near the ONU are connected to a battery and the ONU electronics.
J.R. McKay +4 more
openaire +2 more sources