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Marcel Richter - Dynamische Kraftwerkssimulation und techno-ökonomische Bewertung von Flexibilisierungsmaßnahmen

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Marcel Richter

Dynamische Kraftwerkssimulation und techno-ökonomische Bewertung von Flexibilisierungsmaßnahmen

Series: Energietechnik

Volume 620 2019

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Literatur S. 171-179

„… ] Hübel, M.; Prause, J.; Gierow, C.; Meinke, S.; Hassel, E.: "Simulation of ancillary services in thermal power plants in energy systems with high impact of renewable energy …” „… , C.; Schulze, C.; Schmitz, G.; Eiden, J.: "Status of ClaRaCCS: Modelling and Simulation of Coal‐Fired Power Plants with CO2 Capture", Proceedings of the 9th International …” „… ] Niemczyk, P.; Andersen, P.; Bendtsen, J. D.; Pedersen, T. S.; Ravn, A. P.: "Derivation and validation of a coal mill model for control", IFAC Symposium for Power Plant Simulation …”

Titelei/Inhaltsverzeichnis S. I-XII

„… plant model has been built‐up using the Modelica library ClaRa in the simulation environment Dymola. The dynamic power plant …” „… NPSH net positive suction head NRW Nordrhein‐Westfalen NT Nebentarif OTC over the counter PCM …” „… Simulationen zu ausgewählten Flexibilisierungsmaßnahmen ........................................ 69 5.1 1‐Mühlenbetrieb …”

doi.org/10.51202/9783186620064

Bernhard Geringer, Hans-Peter Lenz - 41. Internationales Wiener Motorensymposium 22.-24. April 2020

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Bernhard Geringer (ed.), Hans-Peter Lenz (ed.)

41. Internationales Wiener Motorensymposium 22.-24. April 2020

Series: Verkehrstechnik/Fahrzeugtechnik

Volume 813 2020

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E. Jean, E. Barrieu, M. Capirchia, C. Herbers Elektrisch heizbarer Katalysator: technische Anforderungen und Haupteinflussfaktoren /Electrically Heated Catalyst: Requirements, Controls and Key Parameters S. I-311-I-327

„… power requirements for the heater. These simulations have been confirmed by real testing. They are in …” „… large deployment of 48V networks is increasing the available power for catalyst heating, while reducing …” „… . They are resulting in very different current profiles on the board net(Fig. 25) Fig. 25: Current need …”

H. Karacali, O. Senturk Remote-Testautomatisierungssystem/Remote Test Automation System (RTAS) S. II-342-II-349

„… requirements (security, power, network, sub equipment, etc.). For those reasons it is difficult to have access …” „… (power, network, sub-equipment, etc.). Therefore, access to this equipment is difficult for testers …” „… (https://www.invensis.net/blog/it/black-box-testing-advantages-disadvantages/) White box testing, unlike the black box testing, deals entirely with the code structure. Both …”

E. Kimura, K. Aikawa, D. Yasuda, H. Saeki, T. Brachmann, S. Barth Herausforderung einer nachhaltigen Dekarbonisierung des Mobilitatssektors und der Gesellschaft: Honda's Multi-Pathway Konzept mit elektrifizierten Antriebstechnologien Challenge for Sustainable Carbon... S. I-151-I-170

„… company expanding various power unit products network in many sectors. Fig 31 Honda Products world …” „… Electrified Power Unit Technologies Herausforderung einer nachhaltigen Dekarbonisierung des …” „… worldwide with the “Joy” of expanding their life’s potential”, with providing our wide variety of power …”

S. Pischinger, F. Aubeck, P. Heuser, D. van der Put, B. Lindemann, M. Müther, M. Schönen, M. Ehrly, J. Schaub, M. Walters, L. Virnich, G. Sammito, L. Bi, T. Lüdiger Effiziente Nutzfahrzeugantriebe - Der Weg zu 30% GHG Reduktion in 2030 /Efficient Commercial Powertrains - How to Achieve a 30% GHG Reduction in 2030 S. II-291-II-321

„… 2030, die Implementierung eines modularen und kostengünstigen 48V-Hybridsystems und dessen Simulation …” „… für die Simulation eine Verbesserung des Kraftstoffverbrauchs von 2,5 % angenommen werden kann. Als …” „… . Innerhalb der FEV werden mehrere Untersuchungen sowohl in der Simulation als auch in der Motortestumgebung …”

R. Lokner Die Automobilindustrie starken - Der neue Weg fur vernetzte und autonome Fahrzeuge /Empowering the Automotive Industry - The New Road ahead for Connected and Autonomous Vehicles S. I-402-I-410

„… to training and simulation to building and validating autonomous vehicle software is a challenging …” „… perspective. Only the cloud has the power, flexibility, and scalability to support these data-rich and …” „… - von der Datenerfassung und -vorbereitung über Training und Simulationen bis hin zur Erstellung und …”

M. Elicker, M. Scheidt, M. Brauer, R. Pohlke, K. Hielscher, J. Geddes, J. Kiyanni Innovatives Konzept zur Erfullung der Emissionsvorschriften im Schwachlastbetrieb von Dieselmotoren fur EU7 und darüber hinaus /Innovative Concept in Diesel Low Load Emission Compliance for EU7 and Be... S. I-248-I-284

„… IATvari 2.0 mm - 0.8 HP GT Power Simulation nM = 1250 min -1, BMEP = 1.9 bar sNOx = const. Reference …” „… - 0.8 HP 9.0°CA eIVCvari - vari 0.8 HP GT Power Simulation nM = 1250 min -1, BMEP = 1.9 bar sNOx …” „… 9.0°CA IATvari 0.9 & 1.5 mm 90 mm 0.8 HP GT Power Simulation nM = 1250 min -1, BMEP = 1.9 bar sNOx …”

D. Höfler, S. Maxl Frontload im Entwicklungsprozess: Road-to-Rig Methodik durch innovative Messtechnik /Frontload in the Development Process: Road-to-Rig Method through Innovative Measurement Technology S. II-415-II-425

„… etablierte Entwicklungsvorgehen um eine automatische Datenaufbereitung, einer parallelen Simulation und …” „… parallelen Echtzeit-Simulationen in Ergänzung zu der Messtechnik steckt. Änderungen der Systemdynamik können …” „… . Simulationen und Prototypentests bestätigen die Funktionsweise des directE Konzepts anhand eines …”

M. Kollmeier, U. Schulmeister Modulare und skalierbare Systemintegration fur Elektrofahrzeuge: BENTELER und BOSCH entwickeln Plattform fur Elektromobilitat weiter /Modular and Scalable System Integration for Electric Vehicles: BEN... S. I-191-I-202

„… der frühen Phase der Entwicklung stationäre und transiente 3-D-CFD-Simulationen durchgeführt. Final …” „… verbinden. Über einen von BENTELER entwickelten Optimierer wird die Multi Body Simulation direkt mit einem …” „… Multi Body Simulation und dem entsprechenden Abgleich auf einem Multi Poster. Alle oben …”

doi.org/10.51202/9783186813121

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VDI Wissensforum GmbH (ed.)

Dritev 2022

Series: VDI-Berichte

Volume 2401 2022

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C. Ugare, A. Sibirko Plastics in high reliability Power Inverter Applications S. 209-222

„… simulation in case of PSD/vibration (example x- direction) 3.3.3 Power spectral density (PSD)/Vibration …” „… Plastics in high reliability Power Inverter Applications Integrated circuit packaging, cooling …” „… the motivations for the use of plastics especially in commercial vehicle (CV) Power Inverters for …”

T. König, L. Stütz, L. Bauer, M. Kley Model-based simulation of a longitudinal dynamics vehicle model with a single-wheel drive S. 381-396

„… of the vehicle. Fig. 12: Set and actual speed (top) and gross and net power (bottom) for WLTP The …” „… ., Öztürk, N. and Kurt, E.: Application of artificial neural network to esti-mate power generation and …” „… ., Yasar, H. and Egrisogut, A.: Application of artificial neural net-work to predict specific fuel …”

M. Schröder, K. Herold, C. Monissen Efficiency Increase of Electric Machines with Active Thermal Field Weakening S. 119-132

„… Magnettemperatur zu erhöhen und die Mag-nete so thermisch zu schwächen. Untersuchungen zeigen, dass diese …” „… with high magnetic energy density are used due to high power requirements. Their strength cannot be …” „… acceleration, and design for peak pow-er, rare earth permanent magnets with high magnetic energy densities are …”

A. Eßer, J. Mölleney, S. Rinderknecht Potentials to reduce the Energy Consumption of Electric Vehicles in Urban Traffic S. 133-152

„… & 6.1 Fig. 2: Exemplary simulation results for a TDT22-parametrization on the WLTC. The max power of EM1 …” „… investigated as a multi-speed BEV powertrain with two downsized EMs instead of one high-power EM and it is …” „… . Dynamic programming is applied as operational strategy for all simulations considering shifting losses to …”

G. Göppert, M. Adrian AI Approach to Wet Friction Torque Model Adaptation S. 321-334

„… . In a first section some principal ideas on neural net-works have been outlined. In the second section …” „… problem. Nevertheless, for an online adaptation, a solution consuming less space and calculation power …” „… speed. This is one of the primary focuses in simulation studies where typical hardware changes rates can …”

K. Lee, M. Song, S. Lim Multi-body Dynamics of a Vehicle Axle System Based on a Time-varying Gear Mesh Model for Investigating Hypoid Gear Noise and Vibration S. 185-196

„… directly through power flow. In order to verify the correctness of the proposed simulation models, an …” „… static net mesh force, netF is calculated by: 2 2 2net mx my mzF F F F   (3) The total …” „… effects must be accurately considered to generate a dynamic simulation model. For this reason, we present …”

F. Pfister, N. Hetzel, K. Büttner Objectified Evaluation of Fundamental Driveability Maneuvers at Powertrain-in-the-Loop Testbeds for Electric Drive Units S. 61-72

„… sim-ulation with CarMaker/TestBed is implemented by means of the Xpack4 system via Ether-net/UDP (1 kHz). Next …” „… the power electronics of electric drive units (EDUs). Due to their extremely high rate in the upper …” „… interesting aspect, however, is that it is possible to implement robust torque shaping algorithms on the power …”

H. Spånberg Electric Torque Vectoring Disconnect unit, eTVD S. 253-266

„… transmission losses are reduced or eliminated during disconnect. Simulations show that the WLTP energy …” „… such as driving the power-stages and the sensor-less speed control algorithms. The advantages of an …” „… wheel and would thus generate a higher longitudinal force than intended. The net outcome would be a yaw …”

P. Alagarsamy, A. Zangaro Compact Reduced Order Model (ROM) based on Finite Element (FE) Models of Power Electronics in Electric and Hybrid Vehicles S. 95-108

„… Compact Reduced Order Model (ROM) based on Finite Element (FE) Models of Power Electronics in …” „… Germany GmbH, Nuremberg Abstract For a safe operation of automotive power electronic devices in all …” „… The increasing complexity of the power module in the power electronics of hybrid and electric vehicle …”

F. Duchi, M. Ivarson, A. Schmitt, F. Haag Innovative E-Drive testing and software optimization – Key to maximize range, comfort and robustness of modern electric powertrains S. 37-60

„… is the key component that convert DC voltage from the battery into AC to power the electric motor …” „… the resulting data will be used to improve the simulation models. The testbed is also the right …” „… calculations performed in simulation for a MTPA/MTPF optimization (Maximum Torque Per Ampere / Maximum Torque …”

Titelei/Inhaltsverzeichnis S. I-X

„… ) based on Finite Element (FE) Models of Power Electronics in Electric and Hybrid Vehicles …” „… , Technical University of DarmstadtUse of Power-Dense Fuel-Efficient Tapered Roller Bearings in E-Drives under …” „… � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � 153 J. Merckling, Timken Europe, Colmar, France f Modelling & simulationsMultiphase CFD investigation …”

F. Schuchter, M. Schönstein, K. Bause, A. Albers Temperature Modelling of a Dual Clutch with Artificial Neural Networks S. 335-346

„… clutch occur with high frictional power. The clutch is in a high slip and is simultaneously loaded with a …” „… temperature are the friction power and the cooling behavior. The frictional power is largely determined by the …” „… are the step size of the simulation, the differential speed, the contact pressure and the calculated …”

doi.org/10.51202/9783181024010

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VDI Wissensforum GmbH (ed.)

ELIV 2019

Series: VDI-Berichte

Volume 2357 2019

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F. Graf, S. Baensch, T. Knorr, D. Ellmer, C. Marechal 48 Volt High Power: Electric Drive for Excellent CO2 Emissions & Electric Driving Features S. 153-168

„… Transmission. Main contributors to cost saving: Usage of 48V technology for the electric drive & power net …” „… 48 Volt High Power: Electric Drive for Excellent CO2 Emissions & Electric Driving Features …” „… hybrid, and characterized by compact design with a very high power density. At the same time, the system …”

P. Griefnow, J. Andert, M. Engels, J. Richenhagen, D. Jolovic Holistic Energy Management of 48V Mild Hybrid Vehicles S. 127-138

„… distributes the available electrical energy and power in the 48V power net is therefore a promising approach …” „… the limited performance of the 48V power net. VDI-Berichte Nr. 2357, 2019 127 48 Volt In addition …” „… electrical energy and power in the 48V power net and thus enables the best possible operation of cost- and …”

P. Gesner, F. Kirschbaum, F. Landenberger, J. Scheiffele, L. Morawietz, B. Bäker Modeling and identification of electrochemical energy storage for drive train development – Review and evaluation S. 101-114

„… energies and particularly the high efficiency of their drive trains. The power losses no longer occur …” „… of the frequencies in the voltage response has an immense effect on the measurement and simulation …” „… evident, that ─ even for particularly dynamic loads of batteries in drive trains with low electric power …”

J. Heinrich, A. Braasch, F. Plinke Ensuring the reliability, availability and safety of fully automated and autonomous transport systems through modern system architectures S. 11-20

„… – can be performed using multi-stage simulation models, which are also presented in this paper. The …” „… reliability models are described and afterwards a state-based simulation model for the safety and reliability …” „… power of an automated or autonomous function exist depending on the size of existing influencing …”

doi.org/10.51202/9783181023570

Elizabeth Heischkamp - Scrubbing System Design for CO2 Capture in Coal-Fired Power Plants

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Elizabeth Heischkamp

Scrubbing System Design for CO2 Capture in Coal-Fired Power Plants

Series: Verfahrenstechnik

Volume 953 2017

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Titelei/Inhaltsverzeichnis S. I-XII

„… ) [kW] Electric demand by expansion [MW] Power plant net output [bar] Reference pressure …” „… 2 Capture in Coal-Fired Power Plants Scrubbing System Design for CO2 …” „… Capture in Coal-Fired Power Plants Von der Fakultät für Ingenieurwissenschaften, Abteilung …”

Modelling of CO capture systems S. 31-69

„… Power Plant NRW (RPP NRW) and which data can be found in [11]. Conducted simulations assumed a mass …” „… 's studies and this work Baseline power plant [92] RPP NRW [11] Net power output MW 575.5 555.6 …” „… within the power cycle. For the conducted simulations two temperature differences were contemplated: 5 …”

Technical analysis S. 70-142

„… , column geometry, as well as integration with the power plant (RPP NRW). For this purpose, generated …” „… results from Aspen Plus simulations are graphically presented and discussed. As the analysis is conducted …” „… accounted for in the end, only the promising ones that seem to be able to contribute to power plants …”

Introduction S. 1-17

„… would provide this energy, which implies that the power plant’s net electric work would be reduced as …” „… parameter variations conducted in several simulations of the scrubbing process, power plant and flue gas …” „… coal to natural gas. • Increase use of renewable energy sources or to nuclear power2, which produce …”

Analysis of economic feasibility S. 143-162

„… ) [€] Operational expenditure [MW] Power plant net output [-] Interest rate …” „… [-] Plant life [-] Power plant net efficiency 5.2 Discussion of results Table 5.3 lists results …” „… lower net power plant capacity and thus a lower EPC. The ZEP study indicates a specific EPC cost in a …”

Downstream scrubbing of flue gases S. 18-30

„… . [57] analysed the integration of CAP for CO2 capture in a coal-fired power plant with 47 % net …” „… coal-fired power plants. Figure 2.1: Process flow diagram for CO2 capture from flue gas by chemical …” „… (commercially available) amine developed by Kansai Electric Power Company (KEPCO) and Mitsubishi Heavy …”

List of references S. 171-184

„… . Schuster and G. Scheffknecht, “Simulation of the carbonate looping power cycle,” Energy Procedia, vol. 1 …” „… 2015]. [5] IEA, “World Energy Outlook 2012,” France, 2012. [6] IEA GHG, “Improvement in Power …” „… Generation with Post Combustion Capture of CO ,” 2004. [7] L. Kucka, “Modellierung und Simulation der …”

doi.org/10.51202/9783186953032

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