Theses and Dissertations

One answer to the lack of general knowledge for alternative energy and integration topics is seen in the workforce development content Laboratory of Energy and Power Solutions has generated for the past 6 years. LEAPS is a world-changing organization that provides both technical and business solutions in areas of grid modernization, workforce development, and global energy access that facilitates the global transition to a resilient, low-carbon economy. This paper will aim to explain the contributions of David Hobgood, an Arizona State University senior, to LEAPS workforce development content through the course of the Spring 2022 semester. This paper goes into detail on the process of completing this educational content, amplifies key aspect, and presents the results of a two week pilot that presented the generated content.

This project explores the optimization of HVAC and renewable energy systems of new, modular and portable off grid systems like the Recycling Microfactory, a joint project between Arizona State University and the Department of Defense (DOD). There has been a growing push for innovative solutions to address the underlying deficiencies in United States supply chains and energy infrastructure. This paper seeks to elaborate on the proposed solutions of portable and modular infrastructure to support neglected sectors of the economy: energy grid modernization and waste management specifically. This will be done by analyzing the Microfactory’s operations and optimizing the site’s energy efficiency. Background knowledge and context behind the current state of supply chains and of both energy and waste management sectors are briefly explained in the introduction followed by a high-level overview of the concept of modular infrastructure such as the Recycling Microfactory. The body of the thesis is organized into two sections. The first section focuses on the methods for planning the structure, layout, and workflow of the Recycling Microfactory for when it is out for transport and organized for operation. A series of 3D parametric models were used for the high-fidelity layouts of the Microfactory and was developed in conjunction with user experience gained from evaluating the custom-built processing equipment. The second section further expands the initial energy simulation models of the Microfactory generated from the first simulations of the project. Utilizing the building energy modeling (BEM) software EnergyPlus/OpenStudio, more advanced models accounting for HVAC sizing requirements, climate building standards (i.e., building insulation), and human comfort standards for workspaces are generated. A more realistic simulation of the energy requirements of the Microfactory to maintain temperature and humidity standards is presented through a comprehensive review of the OpenStudio building model design flow.