Engineering and technology
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Three-Level Inverter Topologies for High Power Applications
This manuscript presents a comprehensive study of three-level inverter topologies designed for high-power industrial applications, focusing exclusively on technologies available up to 2016. We examine the evolution, operating principles, and comparative merits of the Neutral-Point-Clamped (NPC),…
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Implementation of I²C and SPI Communication Protocols in Embedded Systems
Lakshmi Krishnan Independent Researcher India ABSTRACT This paper investigates the implementation of the I²C (Inter-Integrated Circuit) and SPI (Serial Peripheral Interface) communication protocols within embedded systems as of 2014. Both protocols are ubiquitous in microcontroller-based designs…
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Design of an Automatic Power Factor Correction Unit for Industrial Loads
Rishabh Bhupathi Independent Researcher India Abstract This manuscript presents a detailed finite-element analysis of thermal stresses induced in bimetallic strips subjected to transient and steady‐state temperature gradients using ANSYS Workbench 14.5 (2015). Bimetallic strips, widely used…
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Microcontroller-Based Temperature Control in Industrial Furnaces
Rishi Khanna Independent Researcher India Abstract This manuscript presents the design, implementation, and evaluation of a microcontroller-based temperature control system for industrial furnaces using technologies available up to 2015. A proportional–integral–derivative (PID) algorithm was implemented on…
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Mechatronics Integration in Automated Assembly Lines
This manuscript investigates the integration of mechatronics subsystems in automated assembly lines as of 2015. Emphasis is placed on the synergetic design of mechanical, electrical, and control components to enhance throughput, precision, and adaptability. A comprehensive…
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Applications of SCADA in Water Distribution Networks
Rhea Mundkur Independent Researcher India Abstract This manuscript reviews the applications of Supervisory Control and Data Acquisition (SCADA) systems in water distribution networks as of 2015. SCADA architecture, incorporating remote terminal units (RTUs), programmable logic controllers…
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Analysis of Solar Radiation Potential for Rooftop PV Installation
Riddhi Chaturvedi Independent Researcher India Abstract This paper analyzes the solar radiation potential available for rooftop photovoltaic (PV) installations in a representative metropolitan region in 2015. The objective is to quantify the spatial and temporal distribution…
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Noise Mapping in Urban Areas Using GIS Tools
The rapid growth of urban environments has intensified exposure to environmental noise, leading to adverse health effects and diminished quality of life. Noise mapping offers a spatially explicit approach to assess, visualize, and manage urban soundscapes.…
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Performance of Wetlands in Treating Domestic Sewage
Ravi Reddy Independent Researcher India Abstract Constructed wetlands have emerged as a sustainable, low-energy option for treating domestic sewage, particularly in regions lacking centralized treatment infrastructure. This study evaluates the performance of horizontal subsurface flow (HSSF)…
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Design of Rainwater Harvesting Systems for Urban Buildings
This manuscript presents a comprehensive engineering study on the design of rainwater harvesting (RWH) systems for urban buildings, focusing exclusively on technologies and practices available up to the end of 2015. The objectives are to analyze…