Bo Zhao

Bo Zhao


Research Focus & Metrics

Academic Career Length

12Years (2015-Present)

(Calculated once Scilit publication data is synced: current year − year of first publication + 1)

Representative Publications

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28 December 2024 in NDT & E International
Verified
Journal Article
Closed access
LSLianwei Sun
Lianwei Sun
WSWeijia Shi
Weijia Shi
XTXinqi Tian
Xinqi Tian
JLJiaxin Li
Jiaxin Li
BZBo Zhao
Bo Zhao
JTJiubin Tan
Jiubin Tan

14 December 2023 in Mechanical Systems and Signal Processing
Verified
Journal Article
Closed access
BWBingquan Wang
Bingquan Wang
WSWeijia Shi
Weijia Shi
BZBo Zhao
Bo Zhao
XTXinqi Tian
Xinqi Tian
JTJiubin Tan
Jiubin Tan

1 November 2018 in Ultrasonics
Verified
Journal Article
Closed access
WSWeijia Shi
Weijia Shi
HZHui Zhao
Hui Zhao
BZBo Zhao
Bo Zhao
XQXue Qi
Xue Qi
WCWeishan Chen
Weishan Chen
JTJiubin Tan
Jiubin Tan

27 January 2026 in Mechanical Systems and Signal Processing
Verified
Journal Article
Closed access
TSTianchen Sheng
Tianchen Sheng
YTYichao Tang
Yichao Tang
HCHao Cong
Hao Cong
JLJiaxin Li
Jiaxin Li
WSWeiJia Shi
WeiJia Shi
JTJiubin Tan
Jiubin Tan

15 August 2023 in IEEE/ASME Transactions on Mechatronics
Verified
Journal Article
Closed access
BZBo Zhao
Bo Zhao
XQXue Qi
Xue Qi
WSWeijia Shi
Weijia Shi
JTJiubin Tan
Jiubin Tan
This article presents an incremental linear model predictive control (ILMPC) scheme based on the global linearization prediction neural network (GLPNN) model to compensate nondispersed and dispersed hysteresis. Hysteresis seriously weakens the tracking performance of piezoelectric actuators (PEAs), and the existing modeling and control methods mainly focus on the compensation of nondispersed hysteresis. This article investigates the GLPNN model of PEA to capture hysteresis behavior over a wide frequency band. The model is precisely identified by a specially designed neural network related to historical inputs, which is data driven. The modeling results verify that the modeling error is less than 10% of the previous models. Based on the identified model, linear control theory can be utilized for nonlinear hysteresis compensation. The real-time ILMPC scheme is proposed to achieve hysteresis compensation, which avoids complex nonlinear optimization problems. The experimental results indicate that the new compensator advances in eliminating hysteresis over a wide frequency band. Especially, the tracking error is significantly lower than previous studies in the dispersed band, and the relative hysteresis loop error is reduced by 55.24%. Different from the existing compensation strategies for limited bandwidth, the proposed modeling and control methods exhibit better tracking performance for PEAs over a wide nonresonant frequency band.

9 December 2022 in Materials Today Communications
Verified
Journal Article
Closed access
BZBo Zhao
Bo Zhao
Pengyue ZhaoPengyue Zhao
Pengyue Zhao
HLHuan Liu
Huan Liu
JPJiansheng Pan
Jiansheng Pan
JWJianwei Wu
Jianwei Wu