| 1. |
- Kanth, R. K., et al.
(författare)
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Insight into quantitative environmental emission analysis of printed circuit board
- 2011
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Ingår i: 2011 10th International Conference on Environment and Electrical Engineering, EEEIC.EU 2011 - Conference Proceedings. - 9781424487820 ; , s. 1-4
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Konferensbidrag (refereegranskat)abstract
- This paper presents quantitative analysis of environmental emissions in different life cycle stages such as raw material preparation (RMP) and production processing (PP) of printed circuit board. A general emission model for printed circuit board (PCB) has been developed to analyze the emissions to air, fresh water, sea water and industrial soil. This work also demonstrates the quantities of renewable and non-renewable resources that are required to manufacture PCBs. Based on these generic models, the environmental assessment has been carried out in a production of one million PCBs. We also make an attempt to give an analytic description for evaluating the amount of emissions in each life cycle stages of the printed circuit board.
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| 2. |
- Safdarian, Amir, et al.
(författare)
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A Fast Load Shedding Algorithm to Relieve Transmission System Overloads
- 2011
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Ingår i: Environment and Electrical Engineering (EEEIC), 2011 10th International Conference on. - : IEEE conference proceedings. - 9781424487820
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Konferensbidrag (refereegranskat)abstract
- To improve power system reliability, it is important to reduce the amount of curtailed load when a contingency occurs. While comparing the conventional methods in load shedding, this paper presents a new approach based on sensitivity between line flows and bus power injections. The proposed method selects a set of buses for alleviating the overloaded transmission lines. The RBTS, IEEE-RTS79, and IEEE 118-bus test systems are used to examine the applicability of the proposed method. The results obtained are compared with those of global optimization and heuristic approach from the amount of curtailed load and the computational burden points of view. It will be shown that the proposed method can reduce the computational time and efforts effectively while keeping the required accuracy.
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| 3. |
- Taslim, Shaiyek, et al.
(författare)
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Investigation of suitability of operating frequency and electro technical modeling of microwave oven
- 2011
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Ingår i: 2011 10th International Conference on Environment and Electrical Engineering, EEEIC.EU 2011. - 9781424487820
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Konferensbidrag (refereegranskat)abstract
- This paper is about electro-technical modeling of microwave oven. The aim of the work is to investigate the suitability of the operating frequency and to investigate why food which has been warmed in a microwave oven often requires a non-uniform temperature distribution. This would be done by making an electromagnetic model that determines the field distribution and the heat transfer to the food, as well as a thermal model that describes the heat transfer between different parts of the food.
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| 4. |
- Tousif, S. M. R., et al.
(författare)
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Producing electricity from geothermal energy
- 2011
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Ingår i: 2011 10th International Conference on Environment and Electrical Engineering, EEEIC.EU 2011. - 9781424487820
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Konferensbidrag (refereegranskat)abstract
- This work emphasis on producing electricity from geothermal energy. The paper talks about geothermal energy and also focuses on geothermal power plant and the basic operation of such a plant. It also focuses on issues like the potential, environmental impacts and generation capacity of geothermal power plant. It provides ample information which justifies why this method of producing electricity can be a primary choice in near future.
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