Reasonable workshop layout can reduce the transportation distance, reduce the production cost and improve the production efficiency. Aiming at the problem of unreasonable workshop layout, this paper takes an actual case as the research object and studies its workshop layout.
Learn More5 · Design for hybrid battery pack with high energy density and high safety. • Thermal Management Optimization Layout Design for Hybrid Battery Packs. • The P2D model is used to study electrochemical properties of single battery. • Multiphysics coupling analysis of electro-thermal behavior. • The SOC estimation method for hybrid battery pack.
Learn Morelightweight design optimization for the battery bracket of new energy vehicles by applying 3D printing technology. To actualize this goal, Rhino software was initially employed for 3D modeling...
Learn Moreing, the optimization of workshop layout and production scheduling is essential for promoting enterprise transforma-tion, especially providing a basis for further research on key decision-making activities in the manufacturing system. Previous studies on facility layout and shop scheduling feature the characteristics of independence and execution
Learn MoreHydrogen energy is regarded as a key path to combat climate change and promote sustainable economic and social development. The fluctuation of renewable energy leads to frequent start/stop cycles in hydrogen electrolysis equipment. However, electrochemical energy storage, with its fast response characteristics, helps regulate the …
Learn More2.1 The parametric life cycle inventory for the battery cell and pack structure. The simplified NMC battery system is shown in Fig. 3.The parametric LCI is based on the widely used BatPac software for the NMC cathode and graphite anode (Fig. 3).The parametric LCI model can be easily adjusted according to the specific electrochemical …
Learn MoreIn this paper, a multi-objective production scheduling method for retired power battery disassembly workshop is proposed. Firstly, a segmented scheduling strategy based on two stages of battery pack and module is designed, then a multi-objective optimal scheduling model of disassembly workshop is established.
Learn MoreNowadays, what captures consumers'' primary attention is how to purchase electric vehicles with long range and desirable price. Lightweight construction stands as one of the most effective approaches for prolonging range and lowering costs. As a consequence, it is particularly imperative to undertake lightweight design optimization for the battery …
Learn MoreThe collaborative optimization of workshop layout and scheduling is key to realizing the efficient and orderly operation of manufacturing systems. To satisfy the low-entropy development mode and the urgent need for secondary development of enterprises, this study investigates the issue of collaborative optimization of workshop layout and …
Learn MoreGreen manufacturing is a growing trend, and an effective layout design method for production lines can reduce resource wastage in processing. This study focuses on existing problems such as low equipment utilization, long standby time, and low logistics efficiency in a mixed-flow parallel production line. To reduce the energy consumption, a …
Learn MoreA discrete invasive weed optimization (DIWO) algorithm with parameter adaptation and computing time adaptation is used to prove the effectiveness of the new model. The proposed model is verified by the cases from actual production workshops, which proves the effectiveness of the proposed dynamic AGV scheduling model for the special cases.
Learn MoreThe topology optimized design of the battery tray under the battery pack aims to minimize overall mass while ensuring strength and safety performance.
Learn MoreWang et al. (2018, 2017a) created a multidisciplinary surrogate-based design optimization for battery air cooling, using surrogate models to simultaneously optimize the temperature differential between battery cells and battery volume.
Learn MoreThe results indicate that the production efficiency of the optimized production system is increased by 34.46%. ... Ge C, Zhang C, Huang X (2020) Research and application of information model of a lithium ion battery intelligent manufacturing workshop based on OPC UA. Batteries 6(54):1–23. ... Dong G (2019) Design and …
Learn MoreIn order to improve the production efficiency of the workshop and reduce the production cost. We establish a mathematical model of the equipment layout in the workshop and design the fitness function with penalty factor which is based on the minimum principle of logistics cost and the physical constraints of the workshop layout. We study the particle …
Learn MoreThis paper presents a comprehensive survey of optimization developments in various aspects of electric vehicles (EVs). The survey covers optimization of the battery, including thermal, electrical, and mechanical aspects. The use of advanced techniques such as generative design or origami-inspired topological design enables by …
Learn MoreDavid Anders of Hatch starts us off with part one of our energy optimization blog series: the need to decarbonize the economy and adapt to a changing energy landscape while maintaining competitiveness is a key challenge for large energy users. New technologies are providing increasingly cost-effective solutions to mitigate the …
Learn MoreDesign approaches for Li-ion battery packs: A review
Learn MoreAlthough the NSGA-III algorithm is able to find the global optimal solution and has a good effect on the workshop scheduling optimization, the limitations in population diversity, convergence ability and local optimal solutions make it not applicable to certain situations. Thus, an improved NSGA-III workshop scheduling optimization …
Learn MoreIn this paper, a critical issue related to power management control in autonomous hybrid systems is presented. Specifically, challenges in optimizing the performance of energy sources and backup ...
Learn Moreimportant characteristic of intelligent manufacturing is flexible production whose corresponding workshop layout and production resource allocation are changeable. Changes in these workshops require a large amount of modelling and analysis to improve the production performance and determine the main production configuration [3].
Learn MoreOptimizing lithium-ion battery electrode manufacturing
Learn MoreMoreover, we develop the guidance for battery design variable optimization. The optimization design aims to find the optimal combination of conductivity, particle sizes, electrode thickness and porosity of both electrodes that can minimize degradation, maximize specific energy, and specific power.
Learn MoreThis Review provides an introductory overview of production technologies for automotive batteries and discusses the importance of understanding relationships between the production process...
Learn MoreBasis of the scenario analysis was a workshop to identify all possible change drivers for battery cells coming from different sides, as for example politics, technology, society or market. ... This enables optimized production of, for example, ... Development of a Parallel Product-Production Co-design for an Agile Battery Cell …
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Learn MoreThis influences the production costs to a great extent [3]. The optimization of cell finishing in terms of machine utilization and energy costs would enable a significant advantage in battery cell manufacturing [4]. For this purpose, simulation methods can be used to optimize the design and operation of a battery cell factories [5].
Learn MoreThis paper takes the facility layout of the machining workshop as the research object, establishes the current layout model of the workshop and carries out the simulation through Flexsim simulation software, and finds out the unreasonable points; then, it applies the Systematic Layout Planning to carry out optimization design on the workshop layout, …
Learn MoreThe concluding submodel-concept internally optimized the battery system based on the design variables for space allocation and user-defined requirements like energy, power, and voltage level. Different sets of requirements were evaluated, representing the diversity of requirements for electric vehicles.
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