Advanced Theory and Applications of Engineering Systems Under the Framework of Industry 4.0: Proceedings of 2022 International Conference on Intelligent Systems Design and Engineering Applications

Preface
Conference Committees
Contents
Advanced Electronics and Information Technology
A Transformer-Based Network with Character-Level Masks for CAPTCHA Recognition
	1 Introduction
	2 Related Work
		2.1 Segmentation-Based Attack
		2.2 End-To-End Attack
	3 Method
		3.1 Overview Architecture
		3.2 CNN-Based Feature Extraction
		3.3 Self-attention with Character-Level Mask
	4 Experiment
		4.1 Performance on Different Training Set Sizes
		4.2 The Effect of Mask Range
		4.3 Larger Scale Attack on CAPTCHAs
		4.4 Comparison with Prior Attacks
	5 Conclusion
	References
A New Approach to Image Classification Dataset Privacy-Preserving with Deep Neural Network
	1 Introduction
		1.1 Overview
		1.2 Our Contributions
	2 Related Works
		2.1 Deep Neural Network
		2.2 U-Net
	3 Proposed Methods
		3.1 Overview
		3.2 Generator
		3.3 Container
		3.4 Classifier
		3.5 Loss Function
	4 Experiments
		4.1 Experimental Setup
		4.2 Evaluation Metrics
		4.3 Train Generator and Classifier Separately
		4.4 Multi-task Learning
		4.5 Influence of Container Image
	5 Results
		5.1 Generator Model
		5.2 Classifier Model
		5.3 Decoder Model
	6 Conclusions
	References
Differential Synchronization Sequence Design for OFDM Systems with Large Doppler Shift
	1 Introduction
	2 System Model
	3 Proposed Mothed
		3.1 Differential ZC Sequence Design
		3.2 Correlation of Proposed Sequence
		3.3 Synchronization Method
	4 Simulation Results
	5 Conclusions
	References
To the Conditions for Using Magnetic Susceptibility Data of Dispersed Materials to Determine the Susceptibility of Their Particles
	1 Introduction
	2 Conditions for Using Data on the Magnetic Susceptibility of Dispersed Materials to Determine the Susceptibility of Their Particles
		2.1 The Concept of Moderately Rarefied Dispersed Material
		2.2 Concentration Dependence of the Magnetic Susceptibility of a Dispersed Material. Initial Line Section. Magnetic Susceptibility of an “Isolated” Particle
		2.3 Field Dependence of the Magnetic Susceptibility at the Region After Extremum for Dispersed Material (Moderately Rarefied) and “Isolated” Particle
	3 Conclusion
	References
Data Analysis of the Dynamic Monitoring System for Local Scour of Bridge Piers Based on Acoustic Equipment
	1 Introduction
	2 The Dynamic Scour Monitoring System
		2.1 Data Measurement and Acquisition Methods
		2.2 Data Processing and Analysis Methods
	3 Data Analysis Process and Results
		3.1 Overall Regional Situation
		3.2 Changes in Overall Scouring and Silting
		3.3 Distribution of Scouring and Silting Area
	4 Summary of the Above Analysis
	5 Conclusion
	References
Mobile Robot and Intelligent Control System
Adjustable Magnetic Adsorption Omnidirectional Wall-Climbing Robot for Tank Inspection
	1 Introduction
	2 Robot Design
		2.1 Mechanism Principle
		2.2 Mechanism Design
		2.3 Robot Overall Design
	3 Motion Interference Analysis
	4 Experiments
		4.1 Control Parameter Selection
		4.2 Climbing Experiments
	5 Conclusion
	References
Based on Embedded Technology to Realize Control and Validation for Analogous Active Suspension System
	1 Introduction
	2 Research Methods
		2.1 Research Flow Chart and Structure
		2.2 Types of Vehicle Suspension System Structure
		2.3 Analogous Active Suspension System Hardware Composition
		2.4 Driver Circuit Design
		2.5 Selection and Description of Sensors
		2.6 Microcontroller
	3 Experimental Results and Analysis
		3.1 Characteristic Measurement of Suspension Structure
		3.2 Suspension System Controller
		3.3 Suspension System Regulation and Response Time
	4 Conclusion
	References
An Exploration of Barrier-Free Driving Education Assistance System Based on HCI Technology Under the Inclusive Design Concept
	1 Introduction
	2 Related Work
		2.1 Current Research Focus
		2.2 Benchmarking of Existing Interactive Systems
	3 Research and Design Methods
		3.1 User Research
		3.2 Inclusive Usage Scenarios
		3.3 Information Architecture
		3.4 Development and Evaluation of the Prototype
	4 Design Evaluation
		4.1 Usability Testing
		4.2 The Tests Result
	5 Conclusion
	References
Design and Analysis of an Orbital Mobile Robot for Cable Tunnel Inspection
	1 Introduction
	2 The Structure Design of the Robot
		2.1 Internal Environment of the Cable Tunnel
		2.2 The Overall Scheme of the Robot
	3 Kinematics Analysis of the Robot
		3.1 Forward Kinematics Analysis
		3.2 Inverse Kinematics Analysis
	4 Kinematics Simulation Analysis of the Robot
		4.1 Forward Kinematics Solution Verification
		4.2 Inverse Kinematics Solution Verification
	5 Conclusions
	References
Design and Implementation of Intelligent Anti Drunk Driving and Overspeed System
	1 Introduction
	2 Overall Scheme Design
	3 Hardware Design
	4 Software Design
	5 Software Design
	6 Conclusion
	References
Modern Energy and Electrical Engineering
Micro-control Type Partition Window Solar Energy Internet of Things Power Supply Device
	1 Overviews
	2 The Problem of Wireless Charging Efficiency
	3 The Principle of Wireless Charging Switch Conversion
	4 Selection of Wireless Charging Solutions
	5 Solar Wireless Charging Control Scheme
	6 Summary
	References
Exact Voltage-Drop Correction Factors Applied to Primary Distribution Systems
	1 Introduction
	2 Exact Voltage Drop Expression
		2.1 Correction Factor for Use with the Resistive Voltage Drop Component
		2.2 Correction Factor for Use When Neglecting the Quadrature Component
	3 Thermal Limits and Cable Sizing
	4 Substation Service Area and System Losses
	5 Conclusion
	References
The Action Analysis of Losing Voltage in Adjacent Substations Caused by Mistaken Bus Grounding
	1 Introduction
	2 Accident Overview
	3 Operation Method and Grounding Method Before the Accident
	4 The Process and Protective Action of the Accident
		4.1 Primary Equipment Failure
		4.2 Relay Protection Action Situation
		4.3 Adaptive Standby Operation and Action
	5 Cause Analysis of Tripping
		5.1 110 kV Station B Relay Protection Action Analysis
		5.2 Analysis of the Relay Protection Action of the 110 kV Line 1 of the 220 kV Station C
		5.3 Analysis of the 110 kV Self-switching Action of the 110 kV B Station
	6 Conclusion
	References
LSTM Short-Term Load-Prediction Model for IES Including Electricity Price and Attention Mechanism
	1 Introduction
	2 IES and Its Demand Response Model
		2.1 Energy Conversion Equipment Model
	3 Price Guidance Analysis
	4 Correlation Analysis Between Electric Price and Electric Gas Load
		4.1 Correlation Analysis Between Electricity Price and Power Load
		4.2 Correlation Analysis Between Electricity Price and Gas Load
	5 Integrated Energy Load-Prediction Model Based on ATTENTION-LSTM
		5.1 LSTM NNs
		5.2 Attention Theory Mechanism
		5.3 Load Data Preprocessing
		5.4 Attention-LSTM Short-Term Load Prediction Model
	6 Example Analysis
		6.1 Experimental Data
		6.2 Experimental Environment
		6.3 Contrast Index
		6.4 Experimental Results and Analysis
	7 Conclusion
	References
Design of Concentrated Solar Power Plant with Molten Salt Thermal Energy Storage
	1 Introduction
	2 Methodology
		2.1 Modelling
	3 Simulation and Results
	4 Conclusion
	References
Design of Biomass Straw Liquefaction Unit Based on Plasma Technology
	1 Introduction
	2 Comparison of Existing Biomass Straw Treatment Technologies
		2.1 Mechanical Crushing
		2.2 Biological Treatment
	3 Propose Technical Proposal
	4 Plasma Biomass Straw Liquefaction Unit
		4.1 Overall Structure of the Device
		4.2 Basic Introduction of Arc Plasma
		4.3 Power System
		4.4 Gas Supply System
		4.5 Monitoring System
		4.6 Product Separation System
	5 Experimental Methods and Analysis of Results
		5.1 Experimental Methods
		5.2 Analysis of Experimental Results
	6 Conclusion
	References
Analysis of Dust Deposition in Highland Areas for the Effect of Photovoltaic Modules Performance
	1 Introduction
	2 Experimental Protocol
	3 Experimental Results and Discussion
		3.1 Analysis of Dust Deposition Density Variation
		3.2 Variation of Dust Transmittance About Deposition Time
		3.3 Effect of Dust Deposition on PV Modules Power and Current
	4 Conclusion
	References
Research on Efficiency Improvement Scheme of Multi in One Powertrain
	1 Introduction
	2 Material and Methods
		2.1 Inverter Efficiency Improvement
		2.2 Motor Efficiency Improvement
	3 Conclusion
	References