Search Results - "Chen, Tengpeng"

A Gated Multiscale Multitask Learning Model Using Time-Frequency Representation for Health Assessment and Remaining Useful Life Prediction by Wu, Tong, Chen, Tengpeng

“…Health assessment and remaining useful life prediction are usually seen as separate tasks in industrial systems. Some multitask models use common features to…”
Get full text

Dose institutional quality influences the relationship between urbanization and CO2 emissions? by Khan, Hayat, Chen, Tengpeng, Bibi, Robeena, Khan, Itbar

“…As a result of rapid economic expansion, increased energy use, and urbanization, global warming and climate change have become serious challenges in recent…”
Get full text

A new robust dynamic state estimation approach for power systems with non-Gaussian noise by Chen, Tengpeng, Liu, Fangyan, Luo, Hongxuan, Foo, Eddy Y.S., Sun, Lu, Sun, Yuhao, Gooi, Hoay Beng

“…The Gaussian noise distribution is typically used in dynamic state estimation (DSE) but it is not always true in practice because of abnormal system inputs,…”
Get full text

Interval State Estimation in Active Distribution Systems Considering Multiple Uncertainties by Chen, Tengpeng, Ren, He, Amaratunga, Gehan A. J.

“…Distribution system state estimation (DSSE) plays a significant role for the system operation management and control. Due to the multiple uncertainties caused…”
Get full text

Distributed State Estimation Using a Modified Partitioned Moving Horizon Strategy for Power Systems by Chen, Tengpeng, Foo, Yi Shyh Eddy, Ling, K V, Chen, Xuebing

“…In this paper, a distributed state estimation method based on moving horizon estimation (MHE) is proposed for the large-scale power system state estimation…”
Get full text

Full Coverage of Optimal Phasor Measurement Unit Placement Solutions in Distribution Systems Using Integer Linear Programming by Chen, Xuebing, Sun, Lu, Chen, Tengpeng, Sun, Yuhao, Rusli, Tseng, King Jet, Keck, Voon Ling, Weng Khuen Ho, Amaratunga, Gehan A J

“…Integer linear programming (ILP) has been widely applied to solve the optimal phasor measurement unit (PMU) placement (OPP) problem for its computational…”
Get full text

Optimal Placement of Phasor Measurement Unit in Smart Grids Considering Multiple Constraints by Tengpeng Chen, He Ren, Yuhao Sun, Markus Kraft, Gehan A. J. Amaratunga

“…The distribution of measurement noise is usually assumed to be Gaussian in the optimal phasor measurement unit (PMU) placement (OPP) problem. However, this is…”
Get full text

Robust state estimation for power systems via moving horizon strategy by Chen, Tengpeng

“…In this paper, I propose a re-weighted moving horizon estimation (RMHE) to improve the robustness for power systems. The RMHE reduces its sensitivity to the…”
Get full text

Distributed Moving Horizon Estimation for power systems by Tengpeng Chen, Dexiang Zhou, Tri Tran, Kastner, Catharine, Ling, K.-V, Tseng, K.-J, Maciejowski, Jan M.

“…We adapt and apply a known algorithm for Distributed Moving Horizon Estimation (DMHE) to power systems. In this distributed approach, the power system is…”
Get full text

Improved MOEA/D approach to many-objective day-ahead scheduling with consideration of adjustable outputs of renewable units and load reduction in active distribution networks by Zhang, Jingrui, Zhu, Xiaoqing, Chen, Tengpeng, Yu, Yanlin, Xue, Wendong

“…Within the increasing concerns on environment, economy and security and requirements on power quality, the conventional economic dispatching scheme will face…”
Get full text

NSGA-III integrating eliminating strategy and dynamic constraint relaxation mechanism to solve many-objective optimal power flow problem by Zhang, Jingrui, Cai, Junfeng, Zhang, Hongcai, Chen, Tengpeng

“…Increasing optimizing criteria in modern power systems promotes the birth of many-objective optimal power flow (Ma-OPF) problems in which more than three…”
Get full text

Adaptive model predictive control for PUC grid-connected inverter system with inaccurate parameters by Li, Po, Tong, Xiaoshan, He, Ying, Chen, Tengpeng

“…Inaccurate system parameters pose significant challenges to the performance of model-based control methods. To address the errors caused by such inaccuracies,…”
Get full text

Observer based model predictive current control of distorted grid connected single phase rectifier without AC voltage sensor by Li, Po, Tong, Xiaoshan, Jin, Wentao, Chen, Tengpeng

“…In this research, a grid voltage sensorless control scheme under the distorted grid voltage condition for a single-phase rectifier was proposed. For…”
Get full text

Customized optimal μPMU Placement method for distribution networks by Xuebing Chen, Tengpeng Chen, Tseng, King Jet, Yuhao Sun, Amaratunga, Gehan

“…Phasor Measurement Unit (PMU) has been applied on power system to improve the performance of power system state estimator for decades. It is anticipated that…”
Get full text

Hybrid approach based on global search algorithm for optimal placement of μPMU in distribution networks by Xuebing Chen, Tengpeng Chen, Tseng, King Jet, Yuhao Sun, Amaratunga, Gehan

“…Phasor Measurement Units have been applied on power system to improve the performance of power system state estimator for decades. As it is not practical to…”
Get full text

A robust state estimation method for power systems using generalized correntropy loss function by Chen, Tengpeng, Luo, Hongxuan, Gooi, Hoay Beng, Foo, Eddy Y.S., Sun, Lu, Zeng, Nianyin

“…The accurate estimation of power system states is crucial for effective monitoring and control. However, the performance of conventional state estimators,…”
Get full text

Multi-energy microgrid robust energy management with a novel decision-making strategy by Chen, Tengpeng, Cao, Yuhao, Qing, Xinlin, Zhang, Jingrui, Sun, Yuhao, Amaratunga, Gehan A.J.

“…Uncertainties in renewable energy sources and load demand have become a consequential issue which has led to a significant effect on the microgrid operation…”
Get full text

Recursive maximum likelihood estimation with t-distribution noise model by Sun, Lu, Ho, Weng Khuen, Ling, Keck Voon, Chen, Tengpeng, Maciejowski, Jan

“…In this paper, a recursive t-distribution noise model based maximum likelihood estimation algorithm for discrete-time dynamic state estimation is proposed. The…”
Get full text

A Distributed Robust Power System State Estimation Approach Using t-Distribution Noise Model by Chen, Tengpeng, Cao, Yuhao, Sun, Lu, Qing, Xinlin, Zhang, Jingrui

“…In practical power system applications, the distribution of the measurement noise is sometimes unknown and deviates from the assumed Gaussian noise model due…”
Get full text

A distributed robust state estimation algorithm for power systems considering maximum exponential absolute value by Chen, Tengpeng, Wu, Tong, Qing, Xinlin, Amaratunga, Gehan A.J.

“…•The proposed distributed MEAV based algorithm can restrain the impacts of bad data and obtain less AMSE than other estimators such as WLS, MS, WLS with LNR,…”
Get full text