117 citations · 306 across the 7 of their papers we have counts for
8 papers
Image encryption for Offshore wind power based on 2D-LCLM and Zhou Yi Eight Trigrams
Lei Kou, Jinbo Wu, Fangfang Zhang +6
Offshore wind power is an important part of the new power system, due to the complex and changing situation at ocean, its normal operation and maintenance cannot be done without in…
Quantitative Method for Security Situation of the Power Information Network Based on the Evolutionary Neural Network
Quande Yuan, Yuzhen Pi, Lei Kou +2
Cybersecurity is the security cornerstone of digital transformation of the power grid and construction of new power systems. The traditional network security situation quantificati…
A Random Forest and Current Fault Texture Feature-Based Method for Current Sensor Fault Diagnosis in Three-Phase PWM VSR
Lei Kou, Xiao-dong Gong, Yi Zheng +4
Three-phase PWM voltage-source rectifier (VSR) systems have been widely used in various energy conversion systems, where current sensors are the key component for state monitoring…
Data-driven design of fault diagnosis for three-phase PWM rectifier using random forests technique with transient synthetic features
Lei Kou, Chuang Liu, Guo-wei Cai +2
A three-phase pulse-width modulation (PWM) rectifier can usually maintain operation when open-circuit faults occur in insulated-gate bipolar transistors (IGBTs), which will lead th…
Review on Monitoring, Operation and Maintenance of Smart Offshore Wind Farms
Lei Kou, Yang Li, Fangfang Zhang +4
In recent years, with the development of wind energy, the number and scale of wind farms are developing rapidly. Since offshore wind farm has the advantages of stable wind speed, c…
Fault diagnosis for open-circuit faults in NPC inverter based on knowledge-driven and data-driven approaches
Lei Kou, Chuang Liu, Guo-wei Cai +3
In this study, the open-circuit faults diagnosis and location issue of the neutral-point-clamped (NPC) inverters are analysed. A novel fault diagnosis approach based on knowledge d…
An algorithm of finding rules for a class of cellular automata
Lei Kou, Fangfang Zhang, Luobing Chen +4
Cellular automata (CA) is an important modelling paradigm for complex systems. In the design of cellular automata, the most difficult task is to find the transformation rules that…
Multi-source data processing and fusion method for power distribution internet of things based on edge intelligence
Quande Yuan, Yuzhen Pi, Lei Kou +3
With the rapid advancement of the Energy Internet strategy, the number of sensors within the Power Distribution Internet of Things (PD-IoT) has increased dramatically. In this pape…