Fault-diagnosis for reciprocating compressors using big data and machine learning

G Qi, Z Zhu, K Erqinhu, Y Chen, Y Chai… - … Modelling Practice and …, 2018 - Elsevier
Reciprocating compressors are widely used in petroleum industry. A small fault in
reciprocating compressor may cause serious issues in operation. Traditional regular …

The future 5G network-based secondary load frequency control in shipboard microgrids

M Gheisarnejad, MH Khooban… - IEEE Journal of …, 2019 - ieeexplore.ieee.org
This paper presents the applicability of the future fifth-generation network technology for a
marine vessel power system with sea wave energy, photovoltaic, and energy storage …

Event-triggered L∞ control for network-based switched linear systems with transmission delay

Y Qi, Y Liu, J Fu, P Zeng - Systems & Control Letters, 2019 - Elsevier
This paper investigates the event-triggered L∞ control for network-based switched linear
systems with transmission delay. Necessary samplings of the feedback signal are …

An integrated critic-actor neural network for reinforcement learning with application of DERs control in grid frequency regulation

J Sun, Z Zhu, H Li, Y Chai, G Qi, H Wang… - International Journal of …, 2019 - Elsevier
As the electronically-interfaced distributed energy resources (DERs) grow rapidly in power
grid, power demand satisfaction and frequency regulation are two main challenges in …

Real-time cellular wireless sensor testbed for frequency regulation in smart grids

M Gheisarnejad, P Karimaghaee… - IEEE Sensors …, 2019 - ieeexplore.ieee.org
This study focuses on the development of the future wireless sensors as communication of a
cyber-physical Microgrid (WCPMG) under uncertain switching topologies. The impact of the …

A novel visible-infrared image fusion framework for smart city

Z Zhu, G Qi, Y Chai, H Yin… - International Journal of …, 2018 - inderscienceonline.com
Image fusion technology is widely used in different areas and can integrate complementary
and relevant information of source images captured by multiple sensors into a unitary …

Frequency regulation of power systems with self-triggered control under the consideration of communication costs

Z Zhu, J Sun, G Qi, Y Chai, Y Chen - Applied sciences, 2017 - mdpi.com
In control systems of power grids, conveying observations to controllers and obtaining
control outputs depend greatly on communication and computation resources. Particularly …

Optimal Power Aggregation of Reconfigurable Intelligent Surfaces: An Alternating Inner Product Maximization Approach

R Xiong, T Mi, J Lu, K Wan, K Yin… - IEEE Transactions on …, 2025 - ieeexplore.ieee.org
The reconfigurable intelligent surface (RIS) has garnered considerable attention due to its
substantial potential in reconfiguring the electromagnetic environment. In RIS-aided …

Observer-based decentralized event-triggered H∞ control for networked systems

H Zhang, Q Hong, H Yan, Y Luo - Journal of the Franklin Institute, 2017 - Elsevier
The problem of observer-based decentralized event-triggered H∞ control for networked
systems is investigated in this paper. The system measurements and control inputs are …

Delay-dependent stability criterion for uncertain discrete time systems in presence of actuator saturation

VC Pal, R Negi - … of the Institute of Measurement and …, 2018 - journals.sagepub.com
In this paper, the idea of triple Lyapunov functional is applied for controller design of discrete
time systems subjected to various nonlinearities like actuator saturation, time varying delay …