Energy usage is a fundamental property of injection molding machines. The development of these machines is accompanied by two contradictory objectives. On the one hand, a producer wants to produce as quickly as possible, cycle times must be as short as possible, and the number of products produced simultaneously …

Our current linear economy works in the following system; take-make-waste. The waste products, materials and components contain lots of valuable resources that will end up on a landfill or being incinerated in order to generate energy. The majority of the companies in the research area Mid Brabant, are …

The global market for conditioned transport – predominantly conducted in refrigerated containers (‘reefers’) – grows rapidly. Due to the energy usage for continuous cargo cooling, the climate impact of cold logistics chains is substantial and still increasing. In addressing climate concerns, governments …

Power usage is an important aspect of wireless acoustic sensor networks (WASNs) and reducing the amount of information that is to be transmitted is one effective way to save it. In previous contributions, we presented sensor selection as well as rate distribution methods to reduce the power usage of …

Internet of Things (IoT) is tagging low power devices, miniaturized, with machine-readable identification tags, which are integrated with sensors to collect information and wireless technology to connect them with the Internet. These devices have a very low energy usage. Powering these devices with battery …

The central research question in this study is: Which meaning is given to sustainability within a Dutch housing association and does making sense of the concept of sustainability lead to sustainable strategic choices? The chosen research strategy is a longitudinal case study in the Dutch housing association …

The government of Ukraine has adopted the Renewable Energy Directive (RED) with clear goals and a roadmap to facilitate its energy transition towards renewable sources. This is done because of both climate concerns as well as reasons related to Ukraine’s foreign policy which led the government to decide …

This research is done on behalf of the company Fudura, which is, as a commercially operating organisation, part of the Enexis Group. Fudura is a nationwide organisation operating on the Dutch energy market, especially in the provinces of Groningen, Drenthe, Overijssel, Noord-Brabant, and Limburg. As …

This report focuses on the feasibility of the power-to-ammonia concept. Power-to-ammonia uses produced excess renewable electricity to electrolyze water, and then to react the obtained hydrogen with nitrogen, which is obtained through air separation, to produce ammonia. This process may be used as a …

In this paper we present a methodology to measure the energy consumption of software. The methodology is based on detailed monitoring of power usage of hardware components. We explain our lab setup after which we apply the methodology to different pieces of DNS resolver software. Through this case study …