Telecommunication power systems: Energy saving, renewable sources and environmental monitoring

Lubritto,; Petraglia, Antonio; Vetromile,; Caterina,; Donofrio,; Logorelli,; Marsico,; Curcuruto,

doi:10.1109/intlec.2008.4664079

Cited by 32 publications

(25 citation statements)

References 1 publication

Supporting

Mentioning

Contrasting

Order By: Relevance

“…In India or abroad, telecommunication network is vast network and sufficient literature is available on this kind of network but saving the energy is the key issue which has been proposed by the various authors [20][21][22]. Routing techniques play an important role in the power consumption on the network, Chabarek et al [23] have explained a network design and routing technique for saving the consumed power by the devices.…”

Section: Related Workmentioning

confidence: 99%

Virtual Machine Allocation Policy in Cloud Computing Environment using CloudSim

Zaidi

Rampratap

2018

IJECE

View full text Add to dashboard Cite

Cloud computing has been widely accepted by the researchers for the web applications. During the past years, distributed computing replaced the centralized computing and finally turned towards the cloud computing. One can see lots of applications of cloud computing like online sale and purchase, social networking web pages, country wide virtual classes, digital libraries, sharing of pathological research labs, supercomputing and many more. Creating and allocating VMs to applications use virtualization concept. Resource allocates policies and load balancing polices play an important role in managing and allocating resources as per application request in a cloud computing environment. Cloud analyst is a GUI tool that simulates the cloud-computing environment. In the present work, the cloud servers are arranged through step network and a UML model for a minimization of energy consumption by processor, dynamic random access memory, hard disk, electrical components and mother board is developed. A well Unified Modeling Language is used for design of a class diagram. Response time and internet characteristics have been demonstrated and computed results are depicted in the form of tables and graphs using the cloud analyst simulation tool.

show abstract

Section: Related Workmentioning

confidence: 99%

Virtual Machine Allocation Policy in Cloud Computing Environment using CloudSim

Zaidi

Rampratap

2018

IJECE

View full text Add to dashboard Cite

show abstract

“…A techno-economic analysis of various stand-alone power systems for the remote base stations have also been done by research studies in [9][10][11][12]. The authors in [9][10][11] evaluated the conventional approach of using diesel generators as a "back up" system and recommended the usage of PEM fuel cells.…”

Section: Introductionmentioning

confidence: 99%

“…The authors in [9][10][11] evaluated the conventional approach of using diesel generators as a "back up" system and recommended the usage of PEM fuel cells. Results presented in [12] indicated that even with hydrogen technologies market development still lagging behind, some comparable advantages such as high energy conversion efficiency, silent operation and low emissions could be achieved and that makes PEM fuel cells a potential candidate for replacing traditional diesel burning generators at remote sites.…”

Section: Introductionmentioning

confidence: 99%

Techno-Economic Evaluation of Power Systems for off-Grid Telecommunications Infrastructure in Remote Locations in Ghana

Diawuo¹

2017

CAE

View full text Add to dashboard Cite

Due to non-existent commercial power, unreliable power supply and high cost of running diesel generators at remote locations in Ghana, it is becoming increasingly uneconomical for network operators to maintain off-grid communication infrastructure at remote locations since subscriber numbers are relatively low in these locations. In order to surmount these challenges, network operators are turning towards the use of alternative power supply systems to power their offgrid infrastructure in these remote areas. This paper seeks to perform a techno-economic evaluation of two commonly used power supply systems for BTS in these remote locations; namely dual prime generators and hybrid power systems. The performance of two off-grid sites using dual prime generators and hybrid power systems have been evaluated at a 100% site load. The load per day from the two sites was measured as 100W on the average. During the evaluation process, it was realized that the hybrid efficiency operates within a 2% tolerance of the simulated results and provides fuel saving of 61.70% as compared to the site using dual prime generators at a 100% site load per day. It was also realized that, the hybrid system has the capability to expand to 5 rectifier modules although the maximum is limited by the size of the generator. With a greater amount of rectification available to increase the rate of recharge for the batteries, it is possible to improve on the reduction in diesel run time and thereby further increase operational expenditure (OPEX) savings to more than 80%.

show abstract

“…In addition, the potential for carbon trading revenues is causing the telecommunication industry to become mindful of its impact on carbon emission. As a sustainable alternative to power, telecommunication base station sites use renewable energy sources (RES) (Darghouth, Blazek, and Kammen 2006;Alternatives for Powering Telecommunications Base Stations 2007;Lubritto et al 2008). Recent research and development has shown excellent potential as a form of contribution to conventional power generation systems (Shaahid and Elhadidy 2004;Doukas et al 2006;World Energy Outlook 2009;Arabali et al 2014).…”

Section: Introductionmentioning

confidence: 99%

Analysis of a solar PV/battery/DG set-based hybrid system for a typical telecom load: a case study

Iqbal

Arif

Ayob

et al. 2015

International Journal of Sustainable Energy

View full text Add to dashboard Cite

This paper analyses the technical and economic feasibility of using a hybrid renewable energy source for a typical telecom load in the state of Qatar. The hybrid system considered in this work consists of a solar photovoltaic with storage battery and diesel generator set. For this particular hybrid system, the meteorological data of solar irradiance in Doha city (latitude 25.15°North and longitude 51.33°East) are taken from NASA surface meteorology and solar energy websites. The solar irradiance in Doha is 5.33 kWh/m 2 /day on an annual average scale. The data are also taken through the study of load consumption of Qatar telecommunication hybrid power system. The system is designed and its techno-economic analysis is carried out using the Hybrid Optimization Model for Electrical Renewable software. The results show both technical and economic viability of replacing the conventional DG sets with the proposed renewable energy source.

show abstract

Telecommunication power systems: Energy saving, renewable sources and environmental monitoring

Cited by 32 publications

References 1 publication

Virtual Machine Allocation Policy in Cloud Computing Environment using CloudSim

Virtual Machine Allocation Policy in Cloud Computing Environment using CloudSim

Techno-Economic Evaluation of Power Systems for off-Grid Telecommunications Infrastructure in Remote Locations in Ghana

Analysis of a solar PV/battery/DG set-based hybrid system for a typical telecom load: a case study

Contact Info

Product

Resources

About