Reliability is a constraint of low-power wireless connectivity, commonly addressed by the deployment of mesh topology. Accordingly, power consumption becomes a major concern during the design and implementation of such networks. Thus, a mono-objective optimization was implemented in this work to decrease …

Energy conservation is crucial in wireless ad hoc sensor network design to increase network lifetime. Since communication consumes a major part of the energy used by a sensor node, efficient communication is important. Topology control aims at achieving more efficient communication by dropping links …

With contributions from over 30 international legal scholars, this topical Research Handbook on International Food Law provides a reflective and crucial examination of the rules, power dynamics, legal doctrines, societal norms, and frameworks that govern the modern global food system. The Research Handbook …

Permacomputing is a nascent concept and a community of practice centred around design principles that embrace limits and constraints as a positive thing in computational culture, and on creativity with scarce computational resources. As a result, permacomputing aims to provide a countervoice to digital …

Salderen van zonnestroom gaat verdwijnen. Vrijwel alle partijen hadden de beëindiging van saldering opgenomen in hun verkiezingsprogramma. Daarmee komt de business case voor thuisaccu’s van zo’n 10 kWh in zicht, stelt Martien Visser.

The objective of this study is to evaluate the energetic, exergetic, sustainability, economic and environmental performances of a 4-cylinder turbodiesel aviation engine (TdAE) used on unmanned aerial vehicles for the take-off operation mode to assess the system with large aspects. Energy efficiency of …

This research investigates power optimization in Thread mesh wireless networks through an algorithmic approach, aiming to reduce overall power consumption while maintaining reliable network performance. Transmission power serves as a key parameter for achieving energy efficiency, and the study focuses …

Following the signature of the Paris Climate Agreement, governments developed policy to limit the anticipated warming of the climate. For the construction industry, this mostly involves economic use of raw materials and reducing power consumption in the production and use of buildings. In order to achieve …

The application of DC grids is gaining more attention in office applications. Especially since powering an office desk would not require a high power connection to the main AC grid but could be made sustainable using solar power and battery storage. This would result in fewer converters and further advanced …

The Heating Ventilation and Air Conditioning (HVAC) sector is responsible for a large part of the total worldwide energy consumption, a significant part of which is caused by incorrect operation of controls and maintenance. HVAC systems are becoming increasingly complex, especially due to multi-commodity …