منابع مشابه
Design and development of solar power-assisted manual/electric wheelchair.
Wheelchairs are an essential assistive device for many individuals with injury or disability. Manual wheelchairs provide a relatively low-cost solution to the mobility needs of such individuals. Furthermore, they provide an effective means of improving the user's cardiopulmonary function and upper-limb muscle strength. However, manual wheelchairs have a loss gross mechanical efficiency, and thu...
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Exergy analysis is based on combined first and second laws of thermodynamics and is a useful tool to analyze the energy systems in a better and more realistic way than an energy analysis, based on the first law of thermodynamics. Combination of exergy from thermodynamics with conventional concepts from engineering economy which is referred to as thermo-economy (exergo-economy) is a valuable too...
متن کاملThermo-economic Analysis of Power Cycles
Exergy analysis is based on combined first and second laws of thermodynamics and is a useful tool to analyze the energy systems in a better and more realistic way than an energy analysis, based on the first law of thermodynamics. Combination of exergy from thermodynamics with conventional concepts from engineering economy which is referred to as thermo-economy (exergo-economy) is a valuable too...
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The computer simulation program of a practical scale reverse electrodialysis process has been developed based on the program for saline water electrodialysis. The program is applied to compute the performance of an industrial-scale reverse electrodialysis stack (effective membrane area S = 1 m × 1 m = 1 m2, cell pair number N = 300 pairs). The stack operatingconditions are optimized. Seaw...
متن کاملUncertainty in electric bus driving cycles
Electric vehicles are in the brink of breakthrough in the automotive industry, and batteryelectric city buses are no exception. However, the costs are still high compared to conven-tional buses with internal combustion engines. A thorough electric city bus system plan-ning is an effective way to curb the high costs, where, accurate knowledge about the spe-cific energy consum...
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ژورنال
عنوان ژورنال: Material Cycles and Waste Management Research
سال: 2011
ISSN: 1883-5864,2187-4808
DOI: 10.3985/mcwmr.22.236