Papers by Zelieus Namirian
IRJET(International Research Journal of Engineering and Technology), 2020
The goal of this study is to promote a deeper und erstanding of the EMS, basics, along with hybri... more The goal of this study is to promote a deeper und erstanding of the EMS, basics, along with hybrid drive trains by reviewin g the current literature and defining the key research needs. The facets of optimization for powertrain and EMS operation within the research sector are extensive. This article outlines the vital keys for achieving optimal control strategies, highlighting gaps in expertise, and providing suggestions for future study. This study's contributions are as follows: First, an outline of EMS, power / drive train concepts, various sequences, Series, Parallel and Power split (series / parallel) topologies, and their system configuration is given alongside various vehicle modelling approaches. The remainder of this report is structured as a section that classifies hybridization types-mild/moderate, Descriptions of Full HEVs (FHEVs), Plug-in HEVs (PHEVs), and identifies the prospective prospects for potential research developments. Finally, a few closing thoughts.
Teaching Documents by Zelieus Namirian
A brief PowerPoint presentation on Railway technologies and advancements
Drafts by Zelieus Namirian
The aim of a heating, ventilation, and air conditioning (HVAC) system is to meet the environmenta... more The aim of a heating, ventilation, and air conditioning (HVAC) system is to meet the environmental requirements of occupant comfort and a mechanism. HVAC systems are widely used in a variety of structures, including manufacturing, commercial, domestic, and institutional structures. To manage the operation of a heating and/or air conditioning system, HVAC (Heating, Ventilation, and Air Conditioning) equipment requires a control system. Its effective design is arguably the most complex system installed in a building and is responsible for a substantial component of the total building energy use. A right size and design of HVAC system will provide the desired comfort and will run efficiently. This strategy guideline discusses the information needed to design an energy efficient HVAC system for a commercial building by providing results of Heat load calculations, the right choice of system selection and selection of proper materials. In this project we investigate and review the different Materials, Chiller choices, give a brief about HVAC, outline the process followed, which demonstrates its ability to improve the performance of HVAC systems to reduce energy consumption. The pros and cons of each system type specific to the building layout and climate zone will be discussed in this study. This research has a central theme which focuses on a peculiar project of a commercial building in Aurangabad, India along with its 3D design in Autodesk Revit 2021
In certain parts of the country and the globe, a consistent and steady supply of power is still s... more In certain parts of the country and the globe, a consistent and steady supply of power is still scarce and inaccessible. In such places, this work will support refrigeration of nourishments, food, medications, etc... The results of such an empirical research to assess the efficiency of household refrigerators is discussed in this article where melted petroleum gas (LPG) which is locally accessible comprising of 24.4% propane, 56.4% butane, and 17.2% isobutene varying from company to company is utilized as a Refrigerant. The use of LPG for refrigeration purpose can be environment friendly since it has no ozone depletion potential (ODP). LPG is often used to prepare food in homes, restaurants, hotels, and other establishments. CO2 and H2O are the combustion components of LPG. We built and evaluated a refrigerator that uses LPG as a refrigerant in this project. LPG is available in cylinders at high pressure. When this high pressure LPG is passed through the capillary tube of small internal diameter, the pressure of LPG is dropped due to expansion and phase change of LPG occurs in an isenthalpic process. The liquid refrigerant gains latent heat as it transitions from liquid to gas, and the temperature decreases. LPG can create a cooling effect in a confined space in this manner. We discovered that a refrigerator that uses LPG has a higher COP than a domestic refrigerator after conducting experiments.
Keywords: Innovative Refrigerator, LPG Refrigeration, Isobutene, LPG, liquefied petroleum gas, Capillary tube, Evaporator, COP, VCR, Refrigerating Effect.
Conference Presentations by Zelieus Namirian
Presentation of HVAC Design of a building based on Indian Student Technical League (ISTL)
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Papers by Zelieus Namirian
Teaching Documents by Zelieus Namirian
Drafts by Zelieus Namirian
Keywords: Innovative Refrigerator, LPG Refrigeration, Isobutene, LPG, liquefied petroleum gas, Capillary tube, Evaporator, COP, VCR, Refrigerating Effect.
Conference Presentations by Zelieus Namirian
Keywords: Innovative Refrigerator, LPG Refrigeration, Isobutene, LPG, liquefied petroleum gas, Capillary tube, Evaporator, COP, VCR, Refrigerating Effect.