Shibin Gao – författare

Given the increasingly busy railway networks, increased axle loads, and railway speeds,modern railways and urban transport systems require smart and energy-efficient tractionpower supply products and solutions to ensure safe, reliable, and environmentallysustainable operations. Based on the latest development and achievements of China’straction power supply system, Smart Traction Power Supply Systems for High-speedRailways focuses on the latest research into smart traction power supply systems. Startingfrom the concept of smart technologies, it describes the structure and functions of smarttraction power supply systems, including smart power supply and transformation facilities,smart power supply operation and maintenance management systems, smart power supplydispatching systems, and high-speed communication networks. This book covers boththeory and the implementation, methods, and case studies of wide area protection, selfhealingreconstruction, fault prognosis, health assessment, and power supply dispatching.Discusses what is meant by the term smart traction power supply systems and technology trendsReviews the new concept of the traction substationDescribes how to develop smart traction power supply systems

Given the increasingly busy railway networks, increased axle loads, and railway speeds,modern railways and urban transport systems require smart and energy-efficient tractionpower supply products and solutions to ensure safe, reliable, and environmentallysustainable operations. Based on the latest development and achievements of China''straction power supply system, Smart Traction Power Supply Systems for High-speedRailways focuses on the latest research into smart traction power supply systems. Startingfrom the concept of smart technologies, it describes the structure and functions of smarttraction power supply systems, including smart power supply and transformation facilities,smart power supply operation and maintenance management systems, smart power supplydispatching systems, and high-speed communication networks. This book covers boththeory and the implementation, methods, and case studies of wide area protection, selfhealingreconstruction, fault prognosis, health assessment, and power supply dispatching.- Discusses what is meant by the term smart traction power supply systems and technology trends- Reviews the new concept of the traction substation- Describes how to develop smart traction power supply systems

This book summarizes the findings of several research projects on high-speed Overhead Catenary Systems (OCS). It covers the system's functions, key components and failure modes, as well as reliability, availability, maintainability, and safety metrics, along with methods for component-level design and system-level reliability allocation. It also presents dynamic models and simulation analyses for single and double pantograph operations, introduces exogenous failure prediction under conditions such as lightning, strong wind, and haze, and explores endogenous fault and risk prediction using Bayesian networks. Additionally, it outlines availability assessment methods based on Markov processes and stochastic Petri nets, and proposes health management strategies focused on optimizing maintenance and inspection cycles.

This book summarizes the findings of several research projects on high-speed Overhead Catenary Systems (OCS). It covers the system's functions, key components and failure modes, as well as reliability, availability, maintainability, and safety metrics, along with methods for component-level design and system-level reliability allocation. It also presents dynamic models and simulation analyses for single and double pantograph operations, introduces exogenous failure prediction under conditions such as lightning, strong wind, and haze, and explores endogenous fault and risk prediction using Bayesian networks. Additionally, it outlines availability assessment methods based on Markov processes and stochastic Petri nets, and proposes health management strategies focused on optimizing maintenance and inspection cycles.

This book delves into the innovative realm of wound core transformers designed for high-voltage power grids, moving beyond the traditional laminated core structures prone to magnetic flux leakage and energy dissipation. Through a novel enclosed wound core design that eliminates joints and corners, it presents a transformative approach that minimizes leakage and enhances the electromagnetic performance of transformers. This book not only addresses the technical challenges and solutions in transformer design but also marks a significant step forward in the pursuit of energy efficiency and performance optimization in electrical power systems. Targeting a specialized audience of professors, scholars, and graduate students engaged in transformer energy-saving optimization and related research fields, it offers an in-depth exploration of the complete loss calculation, innovative manufacturing processes, and testing technologies of large-scale wound core transformers.