3,478 Result(s)
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Chapter and Conference Paper
Universal Wireless Power Transfer System for AUV Based on Flexible Magnetic Couplers
To ensure efficient energy replenishment for underwater autonomous vehicles (AUVs), this paper introduces a universal wireless power transfer system based on flexible magnetic couplers. The designed flexible m...
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Chapter and Conference Paper
A Parity Check Matrix-Based Method for Identifying Parameter of Regular F-LDPC Codes
The channel coding blind identification technology identifies the channel coding parameter by analyzing the coded data, then realizes the breakthrough from signal layer to information layer, which is widely us...
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Chapter and Conference Paper
Research on Voltage Stability of Distributed Photovoltaic Active Distribution Network with High Permeability
This paper mainly studies the influence of distributed photovoltaic system access on the voltage stability of active distribution network, and uses PSCAD to establish a simulation model of distributed photovol...
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Chapter and Conference Paper
Pore Structure Characterization of Cement Paste by XCT and FIB/SEM
Many durability properties of cement-based materials, such as water permeability, chloride diffusivity and CO2 diffusivity, are closely related to their pore structures. As a porous material, cement paste has a w...
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Chapter and Conference Paper
Capacitance State Evaluation of 750 kV Autotransformer Windings Based on BP Neural Network
Insulation structure changes, operational state variations, and internal defects in a 750 kV autotransformer can cause changes in the capacitance of the transformer windings, resulting in asymmetrical capacita...
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Chapter and Conference Paper
Design of Long-Span Continuous Beam Bridge with Corrugated Steel Webs Constructed by Cantilever Assembly
Bridge prefabrication and assembly construction technology has been popularized and applied from normal span bridges to large span bridges. The Nanyang **angjiang River Bridge in Wushi-Yiyang Highway is facing...
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Chapter and Conference Paper
Numerical Study on Smoke Diffusion Distance Induced by a Moving Vehicle in Road Tunnel Using Dynamic Mesh
The occurrence of fire in tunnel results in significant human losses and economic damages. The smoke propagation mechanism in tunnel has attracted a lot of attentions all over the world. Most of the previous s...
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Chapter and Conference Paper
Design of Automatic Control System for the Laying of Waterproof Plate in Tunnel Construction
Aiming at the problems of poor welding quality consistency and low construction efficiency of manually welded flashing, a set of automatic control system for welding flashing in tunnel construction is designed...
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Chapter and Conference Paper
A UUV Underwater Wireless Power Transfer System
The difficulty of fast and efficiently supplied of energy has become one of the key factors restricting the endurance of unmanned underwater vehicles (UUV). Underwater Wireless Power Transfer technology is pro...
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Chapter and Conference Paper
A New Control Method of VSC to Supporting Instantaneous Voltage at PCC Point
In recent years, the engineering practice shows that the VSC has obvious drawbacks when it is connected to weak grid. It is easy to cause insufficient voltage support at PCC point of power systems. In order to...
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Chapter and Conference Paper
Research on Real Time Prediction Method of Aircraft Flight Load Based on Digital Twin Technology
Flight load design is one of the core contents of aircraft strength structure design, while the rationality of the flight load level affects flight safety and performance. To satisfy the demand for real-time e...
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Chapter and Conference Paper
Experimental Study of Conical Rotary Compressor for High Pressure Ratio Applications
The Conical Rotary Compressor (CRC) is a positive displacement machine characterized by internal meshing, variable pitch, and variable rotor profile. Compared to twin screw machines, the CRC has a shorter leak...
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Chapter and Conference Paper
Integrated Allocation Model for Communication, Storage and Computing Resource in Local Integrated Network
With the rapid development of various wireless access technologies, there are various types of wireless communication networks in local converged communication network, which can provide services for users tog...
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Chapter and Conference Paper
A Doppler Frequency Shift Abrupt Processing Method for High-Speed Train Localization in Long Tunnel Scenarios
In recent years, it is of great significance to construct a high-precision positioning scheme for intelligent transportation in non-exposed space for all-airspace spatiotemporal network to obtain continuous an...
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Chapter and Conference Paper
Electricity-Gas Dispatch via ADMM and Nash Bargaining
Coordination between electricity and natural gas systems enhances economic efficiency. However, due to the heterogeneity of entities, such cooperation is challenging to achieve unless surpluses are allocated t...
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Chapter and Conference Paper
Preparation and Application of Hydrogel Materials for Interfacial Solar Vapor Generation
Mankind has great a demand for water resources in daily life. There has been an increasing focus on extracting purified water or irrigable water from seawater or sewage sources. Solar interfacial evaporation t...
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Chapter and Conference Paper
Arc-Fault Unwanted Trip** Survey of Hair Dryers with GB31143-Listed Products
AC arc-fault events in the domestic distribution network release a large amount of energy in a short time and lead to fire accidents, endangering human life and property safety. Arc fault detection devices (AF...
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Chapter and Conference Paper
Main Lobe Interference Suppression Method Based on Fractional Fourier Transform
The Fractional Fourier transform has a good energy aggregation effect for linear frequency modulation (LFM) signals commonly used in radar systems. Therefore, this paper proposes a mainlobe interference suppre...
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Chapter and Conference Paper
Research on the TESLA Authentication Algorithm for BDSBAS
In view of the public signal format of the Satellite-Based Augmentation System (SBAS), there is a risk of spoofing attack security threats. The navigation message authentication technology can improve the anti...
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Chapter and Conference Paper
Analysis of Expenditure Benefits with Multi-party Market Participants in the Carbon-Electricity Synergy
This paper introduces the carbon emission trading (CET) mechanism into the electricity spot market, and conducts a unified analysis of expenditure benefits, examining the operation and trading mechanisms of th...
