scholarly journals Power consumption model for macrocell and microcell base stations

2012 ◽  
Vol 25 (3) ◽  
pp. 320-333 ◽  
Author(s):  
Margot Deruyck ◽  
Wout Joseph ◽  
Luc Martens
Keyword(s):  
Power Consumption ◽  
Base Stations ◽  
Consumption Model

scholarly journals Power Consumption: Base Stations of Telecommunication in Sahel Zone of Cameroon: Typology Based on the Power Consumption—Model and Energy Savings

2016 ◽  
Vol 2016 ◽  
pp. 1-15 ◽  
Author(s):  
Albert Ayang ◽  
Paul-Salomon Ngohe-Ekam ◽  
Bossou Videme ◽  
Jean Temga
Keyword(s):  
Power Consumption ◽  
Air Conditioning ◽  
Energy Savings ◽  
Base Station ◽  
Energy Model ◽  
Base Stations ◽  
Consumption Model ◽  
Lighting Systems ◽  
Energy Audits ◽  
Air Conditioning Systems

In this paper, the work consists of categorizing telecommunication base stations (BTS) for the Sahel area of Cameroon according to their power consumption per month. It consists also of proposing a model of a power consumption and finally proceeding to energy audits in each type of base station in order to outline the possibilities of realizing energy savings. Three types of telecommunication base stations (BTS) are found in the Sahel area of Cameroon. The energy model takes into account power consumption of all equipment located in base stations (BTS). The energy audits showed that mismanagement of lighting systems, and of air-conditioning systems, and the type of buildings increased the power consumption of the base station. By applying energy savings techniques proposed for base stations (BTS) in the Sahel zone, up to 17% of energy savings are realized in CRTV base stations, approximately 24.4% of energy are realized in the base station of Missinguileo, and approximately 14.5% of energy savings are realized in the base station of Maroua market.

scholarly journals CoPoMo: a context‐aware power consumption model for LTE user equipment

2013 ◽  
Vol 24 (6) ◽  
pp. 615-632 ◽  
Author(s):  
Bjoern Dusza ◽  
Christoph Ide ◽  
Liang Cheng ◽  
Christian Wietfeld
Keyword(s):  
Power Consumption ◽  
User Equipment ◽  
Context Aware ◽  
Consumption Model

scholarly journals Energy Modeling and Experimental Validation of Four-Wheel Mecanum Mobile Robots for Energy-Optimal Motion Control

Symmetry ◽  
2019 ◽  
Vol 11 (11) ◽  
pp. 1372
Author(s):  
Liang Zhang ◽  
Jongwon Kim ◽  
Jie Sun
Keyword(s):  
Power Consumption ◽  
Mobile Robots ◽  
Motion Control ◽  
Prediction Accuracy ◽  
Experimental Validation ◽  
Control Method ◽  
Energy Modeling ◽  
Optimal Motion ◽  
Consumption Model ◽  
Mecanum Wheel

Four-wheel Mecanum mobile robots (FWMRs) are widely used in transportation because of their omnidirectional mobility. However, the FWMR trades off energy efficiency for flexibility. To efficiently predict the energy consumption of the robot movement processes, this paper proposes a power consumption model for the omnidirectional movement of an FWMR. A power consumption model is of great significance for reducing the power consumption, motion control, and path planning of robots. However, FWMRs are highly maneuverable, meaning their control is complicated and their energy modeling is extremely complex. The speed, distance, path, and power consumption of the robot can vary greatly depending on the control method. This energy model was mathematically implemented in MATLAB and validated by our laboratory’s Mecanum wheel robot. The prediction accuracy of the model was over 95% through simulation and experimental verification.

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