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ENERGY SYSTEMS ANALYSIS (2) answer(s).
 
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ID:   109616


OSeMOSYS, the open source energy modeling system: an introduction to its ethos, structure and development / Howells, Mark; Rogner, Holger; Strachan, Neil; Heaps, Charles   Journal Article
Howells, Mark Journal Article
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Publication 2011.
Summary/Abstract This paper discusses the design and development of the Open Source Energy Modeling System (OSeMOSYS). It describes the model's formulation in terms of a 'plain English' description, algebraic formulation, implementation-in terms of its full source code, as well as a detailed description of the model inputs, parameters, and outputs. A key feature of the OSeMOSYS implementation is that it is contained in less than five pages of documented, easily accessible code. Other existing energy system models that do not have this emphasis on compactness and openness makes the barrier to entry by new users much higher, as well as making the addition of innovative new functionality very difficult. The paper begins by describing the rationale for the development of OSeMOSYS and its structure. The current preliminary implementation of the model is then demonstrated for a discrete example. Next, we explain how new development efforts will build on the existing OSeMOSYS codebase. The paper closes with thoughts regarding the organization of the OSeMOSYS community, associated capacity development efforts, and linkages to other open source efforts including adding functionality to the LEAP model.
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2
ID:   149854


Powering production: the case of the sisal fibre production in the Tanga region, Tanzania / Nerini, Francesco Fuso; Andreoni, Antonio ; Bauner, David ; Howells, Mark   Journal Article
Howells, Mark Journal Article
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Summary/Abstract Energy plays a crucial role in economic development. The article presents a framework for the analysis of alternative energy technology mixes in agricultural production and applies it in the context of sisal production in the Tanga region, Tanzania. Through scenario analysis, the paper presents both case-specific and generalizable insights. Case-specific insights show the key role that modern uses of energy and modern agricultural technologies could play in increasing productivity and revenues, in minimizing environmental degradation, and in promoting local development. Generalizable insights demonstrate the value of using sector-specific micro-structural frameworks and scenario analysis for assessing different technologies mixes in the energy and agriculture planning process.
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