Method for energy and resource balancing demonstrated as an example of the hot sheet metal production process

Göschel, Angela; Schieck, Frank; Schönherr, Julia

doi:10.1016/j.cirp.2012.03.005

Cited by 17 publications

(6 citation statements)

References 6 publications

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“…Therefore, the energy consumption and environmental impacts of hot stamping are considered in the hot stamping industry. A method for energy and resource balancing was applied in hot stamping to analyze the energy and material utilization and to improve energy and resource efficiency in production [43]. Life cycle assessment was performed to measure the energy consumption in hot stamping, and results showed that improving the energy efficiency in oven curing is an efficient way to lower the carbon footprint; in addition, the thermal transfer and loss should be a priority for estimation [44].…”

Section: Process Energy Analysis Of Metal Formingmentioning

confidence: 99%

A Review on Energy Consumption, Energy Efficiency and Energy Saving of Metal Forming Processes from Different Hierarchies

Gao

et al. 2019

Processes

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Energy efficiency improvement and environmental impact reduction are emerging issues in the manufacturing industry. Aside from cutting, metal forming is also an important process in manufacturing. Metal forming is energy intensive because of the low energy efficiency of the used metal forming press. Although many literature reviews focused on the energy reduction and energy efficiency of machine tools, a comprehensive literature review of metal forming processes remains lacking because of the great difference between cutting machines and forming equipment. In addition, methods for energy efficiency and energy-saving still need to be promoted in metal forming. In this review, a novel hierarchy of the metal forming system was presented to describe the relationship among the equipment, process, and manufacturing system, providing a guideline of methods for energy efficiency and saving in metal forming. Then, existing energy consumption modeling and estimation theories and methods were discussed from two aspects. One is energy monitoring and modeling of metal forming equipment, and the other is process energy analysis of metal forming based on different parameters. On the basis of the hierarchy of the metal forming system, the present methods and technologies aiming to promote energy efficiency and energy saving effects were discussed from the aspects of equipment design and control, process optimization, and scheduling management and use. Thus, this review may serve as a reference for the decision-making of producers and managers to realize energy efficiency and energy saving at the system level. In addition, the major points that need attention are accurate energy models and control of forming equipment as well as the integrated optimization of equipment, process, and scheduling.

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Section: Process Energy Analysis Of Metal Formingmentioning

confidence: 99%

A Review on Energy Consumption, Energy Efficiency and Energy Saving of Metal Forming Processes from Different Hierarchies

Gao

et al. 2019

Processes

View full text Add to dashboard Cite

show abstract

“…Recently, in various fields, reduction of energy consumption has been an important issue. [1,2,3] In particular, in the world of industrial, since the amount of energy to consume is very large, management of energy consumed is greatly required. It is necessary to reduce energy consumption while maintaining a high productivity.…”

Section: Introductionmentioning

confidence: 99%

Formulation of Relationship Between Productivity and Energy Consumption in Manufacturing System

Kobayashi

Yamaguchi

Hibino

2015

Advances in Production Management Systems: Innovative Production Management Towards Sustainable Growth

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“…At the machine level, it is also very important that energy consumption is studied regarding the peripheral devices that actually consume a very important part of the energy [4,22]. The peripheral device consumption can be studied more intuitively with the use of diagrams, introduced by Gutowski et al in [3] for conventional processes and by Fysikopoulos et al in [17] for nonconventional processes.…”

Section: Introductionmentioning

confidence: 99%

On a generalized approach to manufacturing energy efficiency

Fysikopoulos

Pastras

Alexopoulos

et al. 2014

Int J Adv Manuf Technol

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Energy efficiency has become a very significant factor, requiring its inclusion in the manufacturing decision-making attributes. This paper proposes a generalized approach to manufacturing energy efficiency. The basic element of the approach is the division of energy efficiency definition and study into four manufacturing levels, namely process, machine, production line, and factory. Process-level definitions are provided for the majority of manufacturing processes. A machine-level study indicates and solves difficulties, generated by the workpiece geometry, and points out the interaction with the process level through factors, such as the process time. Moreover, machine tool peripherals are responsible for a significant portion of the consumed energy, and classification based on the dependence of their consumption on process variables is required. Studies made on the production line and factory levels show that energy efficiency, at these levels, is heavily dependent on production planning and scheduling and can be improved through the appropriate utilization of machines, with the inclusion of shutdown and eco-modes. Finally, a case study is presented, showing that many of the difficulties towards the optimization of energy efficiency can be dealt with successfully, using the proposed generalized approach.

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Method for energy and resource balancing demonstrated as an example of the hot sheet metal production process

Cited by 17 publications

References 6 publications

A Review on Energy Consumption, Energy Efficiency and Energy Saving of Metal Forming Processes from Different Hierarchies

A Review on Energy Consumption, Energy Efficiency and Energy Saving of Metal Forming Processes from Different Hierarchies

Formulation of Relationship Between Productivity and Energy Consumption in Manufacturing System

On a generalized approach to manufacturing energy efficiency

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