Essays about: "closed cycle"

Showing result 21 - 25 of 61 essays containing the words closed cycle.

  1. 21. A Novel Pump-Controlled Asymmetric Cylinder with Electric Regeneration : Implementation and Evaluation of a Closed Hydraulic System on a Backhoe

    University essay from Linköpings universitet/Fluida och mekatroniska system

    Author : Emil Fernlund; [2020]
    Keywords : pump controlled asymetric cylinder closed hydraulic system electric regeneration energy efficieny backhoe;

    Abstract : The desire to use more energy efficient heavy equipment in the earth-moving industry has rapidly increased due to higher environmental awareness. Studies within electrification and new types of hydraulic circuit architecture has shown great potential regarding energy savings. READ MORE

  3. 22. Digital hydraulic actuator for flight control

    University essay from Linköpings universitet/Fluida och mekatroniska system

    Author : Felix Larsson; Christian Johansson; [2019]
    Keywords : DHA; Digital hydraulics; Flight actuation; Actuation; Digital Hydraulic Actuator;

    Abstract : In aviation industry, one of the most important aspects is weight savings. This since with a lowered weight, the performance of the aircraft can be increased together with increased fuel savings and thus lowered running costs. READ MORE

  4. 23. Analysis and comparison of reusable and one-way packaging solutions for gear manufacturing. Their impact on the environment, automation and total cost.

    University essay from KTH/Industriell produktion

    Author : Claudia Ferrari; [2019]
    Keywords : ;

    Abstract : Producer´s responsibility has gained relevance when it comes to sustainable development, and its role in closed loop product life cycle and sustainable manufacturing has become of vital importance. Hence, packaging solutions must have a high degree of sustainability, while maintaining high quality and protection of the components. READ MORE

  5. 24. Problem Identification for Product Development Opportunities of Wine Refrigerators

    University essay from KTH/Energiteknik

    Author : Malin Maria Erlandsson; Petra Näsström; [2018]
    Keywords : ;

    Abstract : Both value and flavor of wines can improve with time if stored properly. The factors with the most profound effect on the wine are light, humidity, temperature, vibrations, and ventilation. Light consisting of shorter wavelengths, under 450 nm, are dangerous for wine and can destroy the structure in wine. READ MORE

  6. 25. Evaluating the functionality of an Industrial Internet of Things system in the Fog

    University essay from Mälardalens högskola/Akademin för innovation, design och teknik

    Author : Mathias Granlund; Christoffer Hoppe; [2018]
    Keywords : IoT; IIoT; Fog; Cloud; Closed-loop control system; RPL; 6LoWPAN; Contiki-OS; Cooja; TmoteSky; IEEE 802.15.4; CoAP;

    Abstract : The Internet is one of the greatest innovations ever created by mankind, and it is a technical trend that has moved into industries to facilitate automation, supervision and management in the form of IoT devices. These devices are designed to be extremely lightweight and operate in low-power and lossy networks, and therefore run a low duty cycle and CPU-clock frequency to reserve battery life. READ MORE