This paper presents an innovative way to enhance the performance of photovoltaic(PV)arrays under uneven shadowing conditions.The study focuses on a triple-series–parallel ladder configuration to exploit the benefits ...
supported by Open Fund of State Key Laboratory of Frozen Soil Engineering (SKLFSE202115);the National Key R&D Program of China (2018YFC1504504).
The evaluation of rock damage behaviour is an important requirement for ensuring stability control and safety prediction in rock engineering.However,they have not been able to obtain sufficiently accurate and dynamic ...
Tracking the maximum power point is a critical issue with solar systems.The power output of the solar panel varies due to variations in irradiance and temperature.Nonuniform irradiation due to partial shading conditio...
The present study investigates an energy management strategy based on reinforcement learning for seriesparallel hybrid vehicles. Hybrid electric vehicles allow using more advanced power management policies because of ...
Dedicated hybrid transmission(DHT)is the developing trend of hybrid transmissions.This paper studies different types of DHTs regarding the structure,function,and performance.Firstly,the structure and function of diffe...
supported by the National Key R&D Program of China(No.2018YFB0904600);the National Natural Science Foundation of China(No.51777072)
The high-voltage direct current(HVDC)circuit breaker is becoming popular with the rapid development of the flexible HVDC grid for efficient DC fault ride-through purposes.This paper proposes a novel module for recipro...
supported in part by the Natural Science Foundation of Hebei Province under Grant No.A2018203088;the National Natural Science Foundation of China under Grant No.11601469;the Science Research Project of Education Department of Hebei Province under Grant No.ZD2017079。
This paper investigates the steady-state availability of a repairable series-parallel system with redundant dependency.The different types of components and repairmen are taken into account,the failure rate of the ope...
Supported by the National High Technology Research and Development Program of China(863Program)(2012AA110903);Jilin Key Scientific and Technological Project(20170204085GX)
In this paper,a drive control strategy is developed based on the characteristics of series-parallel plug-in hybrid system.Energy management strategies in various modes are established with the basis on the minimum bra...
the National Natural Science Foundation of China(No.51504271);the National Science & Technology Specific Project(No.2016ZX05066005-001)
At present, universal generating function(UGF) is a reliability evaluation technique which holds the bare-looking and easily program-realized merits in multi-state system. Thus, it is meaningful to apply this method t...