Sökning: "hybrid controller"

Visar resultat 1 - 5 av 70 uppsatser innehållade orden hybrid controller.

1. 1. Harnessing Hydrogen and Batteries: Hybrid Energy Storage System for Versatile and Profitable Renewable Power Production

   Uppsats för yrkesexamina på avancerad nivå, Lunds universitet/Industriell elektroteknik och automation

   Författare :Nora Jaredson Lilja; Hugo Björling; [2023]
   Nyckelord :Energy storage; Hydrogen energy storage; Battery storage; Hybrid storage; Wind power; Solar power; Combined wind and solar power production; Variable renewable energy sources; Power management; Energy storage operational strategy; Plannable renewable power production; Technology and Engineering;

   Sammanfattning : This thesis explores the integration of hydrogen and battery energy storage systems as a means to enhance the management of wind and solar power in the pursuit of a greener grid. The objective of the study is to identify the potential benefits and challenges associated with hybrid energy storage systems (HESS) and their role in renewable energy integration. LÄS MER

3. 2. Construction and Control of a 3-axisAutomated Liquid Sampling UnitUtilizing Hybrid Stepper Motors

   Master-uppsats, KTH/Mekatronik och inbyggda styrsystem

   Författare :Arvid Bergvall; Pontus Lundman; [2023]
   Nyckelord :Mechatronics; Gantry; Stepper motor; Control; Linear Quadratic Regulator; Adaptive LQI; PID; Mekatronik; Gantry; Stegmotor; Reglerteknik; LQR; Adaptiv LQI; PID;

   Sammanfattning : High accuracy autonomous positioning systems are becoming increasingly important in today’s chemical industry because they can obtain precise experiment results automatically and hence allow lab technicians to focus on other tasks concurrently. One time consuming process is the process of sampling chemical test results into the correct container, especially when the tests are many and infrequent. LÄS MER

4. 3. Development of an integrated hybrid energy system model for cloud deployment

   Master-uppsats, Lunds universitet/Institutionen för energivetenskaper

   Författare :Konrad Jackiewicz; [2023]
   Nyckelord :Heat Pump; Energy System Modelling; District Heating Systems; Smart Energy Systems; Technology and Engineering;

   Sammanfattning : This research paper investigates the technical feasibility, system requirements, performance characteristics, and potential for optimization of an industrial heat pump in a district heating system, using the Modelon Impact platform. The study aims to provide a comprehensive understanding of the benefits and limitations of using cloud-based simulation platforms for the design and analysis of industrial energy systems. LÄS MER

5. 4. Predicting power demand and optimizing energy management for fuel cell battery hybrid construction vehicles

   Master-uppsats, KTH/Skolan för elektroteknik och datavetenskap (EECS)

   Författare :Abhishek Karthikeyan; [2023]
   Nyckelord :Fuel cell; Construction Vehicle; Energy management; Optimization; Model Predictive Control; Load prediction; Auto-correlation; Bränslecell; Byggfordon; Energihantering; Optimering; Modellförutsägande reglering; Belastningsprediktion; Autokorrelation;

   Sammanfattning : The automotive industry has been actively seeking ways to reduce emissions and combat global warming. While pure battery electric vehicles have shown promise in achieving zero-tailpipe emissions, they face challenges in meeting the energy demands of large construction machines like excavators and wheel loaders, due to the heavy batteries required. LÄS MER

7. 5. Predictive control of fuel cell hybrid construction machines

   Master-uppsats, KTH/Skolan för elektroteknik och datavetenskap (EECS)

   Författare :Aniroodh Kumaraswamy; [2023]
   Nyckelord :Fuel cell; Construction Vehicle; Energy management; Optimization; Model Predictive Control; Load prediction; Bränslecell; Byggmaskiner; Energihanteringssystem; Optimeringsproblem; Modellprediktiv Reglering; Belastnings-estimering;

   Sammanfattning : Sedan industriella revolutionen har hastigheten av global uppvärmning och föroreningar i miljön ökat betydligt. Företag i fordonsindustrin arbetar aktivt för att göra sina produkter mer hållbara genom att bland annat minska utsläppen, minimera användningen av icke-förnybara resurser samt att återvinna. LÄS MER