Refine
H-BRS Bibliography
- yes (216)
Departments, institutes and facilities
- Institut für Technik, Ressourcenschonung und Energieeffizienz (TREE) (216) (remove)
Document Type
- Conference Object (216) (remove)
Year of publication
Keywords
- Quality diversity (4)
- advanced applications (4)
- Applications in Energy Transport (3)
- Complex Systems Modeling and Simulation (3)
- Non-linear systems (3)
- evaluation (3)
- modeling of complex systems (3)
- sustainability (3)
- Aerodynamics (2)
- Compositional Pattern Producing Networks (2)
- Computational fluid dynamics (2)
- Evolutionary computation (2)
- Heart Rate Prediction (2)
- Indirect Encodings (2)
- MAP-Elites (2)
- Machine Learning (2)
- Microgrid (2)
- Neuroevolution (2)
- Quality Diversity (2)
- Rosenbrock-Wanner Methods (2)
- Western Africa (2)
- active packaging (2)
- biobased (2)
- discrete optimisation (2)
- dispatching problem (2)
- e-learning (2)
- efficiency (2)
- food loss (2)
- gas transport networks (2)
- grid-forming converter (2)
- learning outcomes (2)
- massively parallel calculations (2)
- mathematical and numerical algorithms and methods (2)
- mathematical chemistry (2)
- observational data and simulations (2)
- project-based learning (2)
- simulation and modeling (2)
- surrogate modeling (2)
- 3D design (1)
- 6LoWPAN (1)
- AI based translation (1)
- ANN (1)
- Adaptive optics (1)
- AgroTICs (1)
- Antimicrobial activity (1)
- Application in electrochemistry (1)
- Approximated Jacobian (1)
- Autoencoder (1)
- Automatic Differentiation (1)
- Basiswerkstoff (1)
- Bayesian optimization (1)
- Bluetooth (1)
- Column (1)
- Competition (1)
- Complex systems modeling and simulation (1)
- Control (1)
- Critical power (1)
- Current limiter (1)
- Cybersecurity (1)
- DC-DC converter (1)
- DC-cascade (1)
- DMA (1)
- DSC (1)
- Data Fusion (1)
- Design (1)
- Design Optimization (1)
- Digital Twin (1)
- Digitalisierungsstrategie (1)
- Digitization (1)
- Distortion (1)
- Distribution Grid (1)
- Domestic robotics (1)
- Droop control (1)
- Efficiency (1)
- Electrical Energy System (1)
- Energy System (1)
- Engineering (1)
- Ethernet (1)
- Evolutionary algorithms (1)
- Exergame (1)
- Features (1)
- Field Programmable Gate Array (FPGA) (1)
- Field Study (1)
- Flow control (1)
- Fog (1)
- Food security (1)
- Force field (1)
- Forecasting (1)
- Forests (1)
- Free space optics (1)
- Fusion (1)
- Gaussian processes (1)
- Generative Models (1)
- Ghana (1)
- Global horizontal irradiance (1)
- Grid Analyzer (1)
- Grid Control (1)
- Grid Stability (1)
- Grid-forming converters (1)
- H-BRS (1)
- HTS (1)
- Half-Bridge Series Resonant Converter (HB-SRC) (1)
- Harmonic analysis (1)
- High Power Density Systems (1)
- High-performance computing (1)
- Hochschule Bonn-Rhein-Sieg (1)
- Human computer interaction (1)
- HyperNEAT (1)
- Illumination algorithms (1)
- Index-one DAEs (1)
- Information and Communication Technologies (1)
- Internet of Things (1)
- Introductury project (1)
- Inverter (1)
- Knowledge representation (1)
- Kunststoffhohlkörper (1)
- Lattice Boltzmann Method (1)
- LoRaWAN (1)
- MOOC (1)
- Manipulator (1)
- Materialbeschreibung (1)
- Medium Voltage (1)
- Method of lines (1)
- Mixed method evaluation (1)
- Modalities (1)
- Model Fitting (1)
- Modelica (1)
- Modular software packages (1)
- Modulation (1)
- Molecular modeling (1)
- Motivation (1)
- Multi-level converters (1)
- Multi-objective optimization (1)
- Multilevel Inverters (1)
- Multimodal (1)
- Multimodal optimization (1)
- NEAT (1)
- NURBS (1)
- Naturkautschuk (1)
- Network simulation (1)
- Non-linear optimization (1)
- Numerical optimization (1)
- OER (1)
- Object recognition (1)
- Object-Based Image Analysis (OBIA) (1)
- Open Educational Resources (1)
- Optimisation 3D (1)
- Order reduction (1)
- Outlier Detection (1)
- PID (1)
- Parameter identification (1)
- Peer teaching (1)
- Performance Simulation (1)
- Performance profiling (1)
- Phenotypic niching (1)
- Photovoltaic, Inverter (1)
- Power Hardware-in-the-loop (1)
- Power Supply (1)
- Prediction of physiological responses to strain (1)
- Predictive Models (1)
- Probabilistic model (1)
- Produktsimulation (1)
- Project based learning (1)
- Pulse Width Modulation (PWM) (1)
- Pulse width modulation (1)
- Pytorch (1)
- QPSK (1)
- ROW methods (1)
- Real-Time Simulation (1)
- Reconstruction Error (1)
- Redes de Sensores inalámbricos (1)
- Resource Planning (1)
- Rheometer (1)
- River alarm systems (1)
- RoboCup (1)
- Rotating Table Test (1)
- Rube Goldberg machine (1)
- SCRUM (1)
- SORT (1)
- Scientific competency development (1)
- SiC (1)
- Silicon Carbide (SiC) (1)
- Social engagement in university (1)
- Soft Switching (1)
- Standardized Testing (1)
- Study Island (1)
- Study entrants (1)
- Surrogate Modeling (1)
- Surrogate Modelling (1)
- Surrogate models (1)
- Taxonomy (1)
- Theory of Rooted Trees (1)
- Topology (1)
- Tracking by detection (1)
- Training Model (1)
- Training Optimization (1)
- Transparency (1)
- Tree Stumps (1)
- UAV (1)
- Unmanned Aerial Vehicle (UAV) (1)
- Variational Autoencoder (1)
- Verarbeitungsprozess (1)
- Verbesserungspotenzial (1)
- Vulkanisation (1)
- V˙CO2 prediction (1)
- V˙O2 prediction (1)
- W methods (1)
- W-Methods (1)
- WRF-Solar (1)
- WSN (1)
- Water supply networks (1)
- Water supply systems (1)
- Web (1)
- West Africa (1)
- Wireless sensor networks (1)
- X-in-the-Loop (1)
- YOLO (1)
- ZigBee (1)
- activation function (1)
- aerodynamics (1)
- antimicrobial (1)
- app (1)
- applications (1)
- armature winding (1)
- artificial neural network (1)
- artificial neural networks (1)
- auxiliary power supply (1)
- bagging (1)
- battery (1)
- battery charging (1)
- biodegradable (1)
- biological object (1)
- bloat (1)
- boost converter (1)
- brushless motors (1)
- brute force algorithm (1)
- brute force methods (1)
- calculations modeling (1)
- calculations modelling (1)
- cancer cells detection (1)
- capture and storage (1)
- carbon dioxide (1)
- cellular automata (1)
- classroom interaction (1)
- cognitive radio (1)
- collaborative learning (1)
- complex problems (1)
- condition monitoring (1)
- control (1)
- cooperative sensing (1)
- coordinated charging (1)
- cross-disciplinary (1)
- cross-evaluation (1)
- curing behavior (1)
- current limiting (1)
- dielectric analysis (1)
- differential-algebraic equations (1)
- digital control system (1)
- dimensionality reduction (1)
- diversity (1)
- draw ratio (1)
- drone (1)
- drone video quality (1)
- dynamic experiment (1)
- dynamic programming (1)
- dynamic vector fields (1)
- e-learning course structure (1)
- eco-driving (1)
- embedded systems (1)
- employability (1)
- encoding, representation (1)
- energy detection (1)
- energy efficiency (1)
- energy efficient transportation (1)
- energy harvesting (1)
- energy monitoring (1)
- energy optimal driving (1)
- evolution strategies (1)
- evolutionary illumination (1)
- evolved neural network controller (1)
- evolving look ahead controllers (1)
- extrusion blow molding (1)
- factor load (1)
- fault ride through (1)
- first-semester students (1)
- flight zone (1)
- flow direction (1)
- fully superconducting (1)
- fusion centre (1)
- gamification (1)
- geofence (1)
- globally convergent solvers (1)
- graphics processing units (1)
- hands-on experiences (1)
- headways optimisation (1)
- heterogeneous networks (1)
- holistic learning (1)
- ideation (1)
- in-home charging (1)
- information parameter (1)
- injection moulding (1)
- input-series output-parallel (1)
- intercultural learning (1)
- interdisciplinary projects (1)
- international (1)
- international teams (1)
- ion viscosity (1)
- isolated DC-transformer (1)
- knowledge graphs (1)
- large classrooms (1)
- maximum power point tracker (1)
- medium voltage direct current (MVDC) (1)
- medium voltage insulation (1)
- melting heater (1)
- mold temperature (1)
- motivating first year students (1)
- motivation of first year students (1)
- motor drive (1)
- multidisciplinary (1)
- neural networks (1)
- neuroevolution (1)
- optimal control (1)
- optimal control problem (1)
- optimisation of control system (1)
- optimization of telecommunications systems (1)
- parallel computing (1)
- parametric (1)
- partial-shaded photovoltaic (1)
- path planning (1)
- peer-assisted learning (1)
- permanent magnet motors (1)
- permanent magnet synchronous generator (PMSG) (1)
- persistent surveillance (1)
- phase angle jump (1)
- photovoltaic (1)
- photovoltaic system (1)
- pipeline transport (1)
- plastic industry (1)
- plug-in electric vehicle (1)
- power converter (1)
- practical learning (1)
- problem based learning (1)
- professors as mentors (1)
- professors as tutors (1)
- prototype theory (1)
- quality-diversity (1)
- question answering (1)
- quiz formats (1)
- quizzes (1)
- radio transceivers (1)
- rate of change of frequency (1)
- reaction kinetics (1)
- recycling (1)
- regression (1)
- remote sensing (1)
- renewable energy (1)
- resin for 3D-printing (1)
- self-assessment (1)
- self-learning exercises (1)
- sensor systems (1)
- serious games (1)
- smart agriculture (1)
- spectrum sensing (1)
- state of charge (1)
- student activating approaches (1)
- superconductor (1)
- switching transitions (1)
- switching-mode power supply (1)
- synchronous generator (1)
- teaching topics (1)
- temperature controller (1)
- throughput maximization (1)
- topological reduction (1)
- transfer learning (1)
- transport systems (1)
- videos (1)
- wavelength (1)
- wearable photovoltaic system (1)
- welfare technology (1)
- wind energy conversion systems (WECS) (1)
- wireless communication (1)
- wireless networks’ topology (1)
- wireless sensors (1)
- youBot (1)
- zero-voltage switching (ZVS) (1)
The need for innovation around the control functions of inverters is great. PV inverters were initially expected to be passive followers of the grid and to disconnect as soon as abnormal conditions happened. Since future power systems will be dominated by generation and storage resources interfaced through inverters these converters must move from following to forming and sustaining the grid. As “digital natives” PV inverters can also play an important role in the digitalisation of distribution networks. In this short review we identified a large potential to make the PV inverter the smart local hub in a distributed energy system. At the micro level, costs and coordination can be improved with bidirectional inverters between the AC grid and PV production, stationary storage, car chargers and DC loads. At the macro level the distributed nature of PV generation means that the same devices will support both to the local distribution network and to the global stability of the grid. Much success has been obtained in the former. The later remains a challenge, in particular in terms of scaling. Yet there is some urgency in researching and demonstrating such solutions. And while digitalisation offers promise in all control aspects it also raises significant cybersecurity concerns.
Introduction: After cellulose, lignin represents the most abundant biopolymer on earth that accounts for up to 18-35 % by weight of lignocellulose biomass. Today, it is a by-product of the paper and pulping industry. Although lignin is available in huge amounts, mainly in form of so called black liquor produced via Kraft-pulping, processes for the valorization of lignin are still limited [1]. Due to its hyperbranched polyphenol-like structure, lignin gained increasing interest as biobased building block for polymer synthesis [2]. The present work is focused on extraction and purification of lignin from industrial black liquor and synthesis of lignin-based polyurethanes.
The transport of carbon dioxide through pipelines is one of the important components of Carbon dioxide Capture and Storage (CCS) systems that are currently being developed. If high flow rates are desired a transportation in the liquid or supercritical phase is to be preferred. For technical reasons, the transport must stay in that phase, without transitioning to the gaseous state. In this paper, a numerical simulation of the stationary process of carbon dioxide transport with impurities and phase transitions is considered. We use the Homogeneous Equilibrium Model (HEM) and the GERG-2008 thermodynamic equation of state to describe the transport parameters. The algorithms used allow to solve scenarios of carbon dioxide transport in the liquid or supercritical phase, with the detection of approaching the phase transition region. Convergence of the solution algorithms is analyzed in connection with fast and abrupt changes of the equation of state and the enthalpy function in the region of phase transitions.