EE Engineering
Updated Wiring Regulations and Implications for Cable Current-Carrying Capacity Calculations
Updated Wiring Regulations and Implications for Cable Current-Carrying Capacity Calculations
The 2018 edition of AS/NZS 3000 introduces several amendments that influence the determination of cable current ratings. These changes necessitate…
Determination of Maximum Demand in Electrical Installations
Determination of Maximum Demand in Electrical Installations
AbstractMaximum demand, defined as the highest load averaged over a specified interval, is a critical parameter in the design and…
Earthing Integration of Reinforced Concrete Structures in Electrical Substations
Earthing Integration of Reinforced Concrete Structures in Electrical Substations
AbstractThis document outlines a standardized methodology for the modelling and electrical integration of steel reinforcement within concrete slabs and foundations…
Power Cables Impedance Bonding Methodology for Cable Sheaths
Power Cables Impedance Bonding Methodology for Cable Sheaths
MethodThe impedance bonding technique involves the insertion of a defined impedance—such as a reactor or resistor—into the sheath current path.…
Power Cables Cross-Bonding in High-Voltage Cable Systems
Power Cables Cross-Bonding in High-Voltage Cable Systems
1. Principle and Methodology Cross-bonding is a standardized technique employed in three-phase high-voltage cable systems to mitigate power losses within…
Power Cables Single-Point Bonding in High-Voltage Cable Systems
Power Cables Single-Point Bonding in High-Voltage Cable Systems
MethodologySingle-point bonding is a cable sheath earthing configuration in which the sheaths of all three phases are interconnected and solidly…
Power Cables Sheath Bonding Design Guide for High Voltage Systems
Power Cables Sheath Bonding Design Guide for High Voltage Systems
High-voltage power cables incorporate an outer concentric metallic layer, typically comprising a screen, sheath, and/or armor, collectively termed the “sheath.”…
Substation Layouts: Typologies, Comparative Merits, and Applications
Substation Layouts: Typologies, Comparative Merits, and Applications
1. Introduction A substation constitutes a critical node within an electrical power system, facilitating the transmission, transformation, and distribution of…
The Unified Power Flow Controller (UPFC): Operational Principles, Control Paradigms, and Dynamic Characteristics
The Unified Power Flow Controller (UPFC): Operational Principles, Control Paradigms, and Dynamic Characteristics
Abstract The Unified Power Flow Controller (UPFC), conceptualized by Gyugyi, represents the most functionally comprehensive device within the Flexible AC…
Principles and Classification of Radar Systems
Principles and Classification of Radar Systems
Radar, an acronym for Radio Detection And Ranging, is an electromagnetic system that detects and locates objects by transmitting radio…