Papers by Keyword: Techno-Economic

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Authors: Samantha Reese, Kelsey Horowitz, Timothy Remo, Margaret Mann
Abstract: With the growth in wide bandgap (WBG) semiconductors, specifically Silicon Carbide (SiC), the technology has matured enough to highlight a need to understand the drivers of manufacturing cost, regional manufacturing costs, and plant location decisions. Further, ongoing research and investment, necessitates analytical analysis to help inform development of wide bandgap technologies. The paper explores the anticipated device, module, and motor drive cost at volume manufacturing. It additional outlines the current regional contributors to the supply chain and proposes how the base models can be used to evaluate the cost reduction potential of proposed research advances.
Authors: Yan Wang, Liang Li, Yun Fei Zhang, Mao Xing Xu, Qing Sun
Abstract: This paper studies on the technical and economic analysis of fiber reinforced polymer (FRP) substation framework. Firstly, based on the comparison of the material performance and price, we select the suitable fiber and resin as the main building material for substation framework. Then on the basis of numerical simulation, the bearing capacity of FRP substation truss-column under axial compression and bending is researched, and the initial geometric imperfection is considered in the models. Finally, the behavior of the typical two-span FRP gantry of substation is analyzed, and the economy of FRP substation framework is compared with the steel gantry which owns the same capability.
Authors: Lu Jun, Qiang Xu, Yan Zhang
Abstract: For multi-floor public buildings, exterior shading plays a more and more important role in architectural design. In this paper, a program at lowest investment costs on premise of equivalent function value is selected for projects with several alternative shading programs by using value engineering method and by conducting techno-economic comprehensive appraisals on aspects of shading, ventilation, cost, appearance and maintenance and some other factors.
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