Qiang Zhang - IEEE Xplore Author Profile
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Qiang Zhang

Publications
8
Citations
138
Publications by Year
20162025
Co-Authors:
Show All Co-Authors (30)
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Qiang Zhang

Affiliation

Electric Power Intelligent Sensing Technology and Application State Grid Corporation Joint Laboratory
State Grid Smart Grid Research Institute Company Ltd.
Beijing, China

Publication Topics

Biography

Qiang Zhang was born in Xi’an, China, in 1990. He received the B.S. degree in electrical engineering from North China Electric Power University at Beijing in 2012, where he is currently pursuing the Ph.D. degree in high-voltage engineering. His research interest is in the on-line monitoring of power apparatus.(Based on document published on 6 February 2018).
Publications
8
Citations
138
Publications by Year
20162025
Co-Authors:
Show All Co-Authors (30)
Author's Published Works

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Highly Sensitive Wideband Measurement Method of DC Micro-Discharges Based on Optimized Subdivided Electrode System

Jie Wang;Geng Chen;Qiang Zhang;You-ping Tu

IEEE Transactions on Power Delivery
Year: 2025 | Volume: 40, Issue: 1 | Journal Article |
The presence of micro-discharges, which is caused by micro-protrusions or conductor surface roughness, was a potential hazard leading to non-uniform charging at the gas-solid interface of the insulators in DC gas-insulated equipment. It is crucial and necessary to measure micro-discharges. However, the low sensitivity of conventional methods limits their measurement range. In this letter, a highly...Show More

Highly Sensitive Wideband Measurement Method of DC Micro-Discharges Based on Optimized Subdivided Electrode System

Jie Wang;Geng Chen;Qiang Zhang;You-ping Tu

Year: 2025 | Volume: 40, Issue: 1 | Journal Article |

Enhanced Temperature Stability of Piezoelectricity in Polymeric Blends via Configuration Confinement Effect

Qiang Zhang;Ninghui He;Yan Wang;Chuan Chen;Yongbin Liu;Siyang Chen;Xiu Zhou;Pei Zhang

2024 IEEE 14th International Conference on the Properties and Applications of Dielectric Materials (ICPADM)
Year: 2024 | Conference Paper |
Temperature-stable piezoelectricity of dielectric polymers is demanded for accurate vibration sensing applications, but the thermal activated molecular motion could disrupt the polarization switching of electroactive crystalline regions, which precludes their applications in a wider temperature range. Here a general material design strategy to enhance the temperature stability of piezoelectric res...Show More

Enhanced Temperature Stability of Piezoelectricity in Polymeric Blends via Configuration Confinement Effect

Qiang Zhang;Ninghui He;Yan Wang;Chuan Chen;Yongbin Liu;Siyang Chen;Xiu Zhou;Pei Zhang

Year: 2024 | Conference Paper |

A Multiplexing Optical Partial Discharge Sensing System for Power Transformer Using a Single Photodetector

Hong-Yang Zhou;Guo-Ming Ma;Wei-Qi Qin;Meng Zhang;Qiang Zhang;Zhong-Qin Lin;Jun Jiang

IEEE Transactions on Power Delivery
Year: 2021 | Volume: 36, Issue: 3 | Journal Article |
Cited by: Papers (13)
Optical ultrasonic sensor multiplexing for partial discharge (PD) detection based on a single photodetector is a challenging task. In this paper, we propose a novel multiplexed optical ultrasonic sensing system based on swept frequency interferometry. Optical ultrasonic sensor multiplexing is achieved using different carrier frequencies that depend on the length differences between the sensing fib...Show More

A Multiplexing Optical Partial Discharge Sensing System for Power Transformer Using a Single Photodetector

Hong-Yang Zhou;Guo-Ming Ma;Wei-Qi Qin;Meng Zhang;Qiang Zhang;Zhong-Qin Lin;Jun Jiang

Year: 2021 | Volume: 36, Issue: 3 | Journal Article |

Distributed Partial Discharge Detection in a Power Transformer Based on Phase-Shifted FBG

Guo-Ming Ma;Hong-Yang Zhou;Cheng Shi;Ya-Bo Li;Qiang Zhang;Cheng-Rong Li;Qing Zheng

IEEE Sensors Journal
Year: 2018 | Volume: 18, Issue: 7 | Journal Article |
Cited by: Papers (90)
To overcome the low sensitivity of power transformer partial discharge (PD) detection by a lead zirconate titanate (PZT) sensor, we propose a novel PD detection system based on phase-shifted fiber Bragg gratings (PS-FBG). Compared with the conventional method, the proposed sensor can be installed inside the power transformer, which takes the advantage of the optical fiber status as an insulator. D...Show More

Distributed Partial Discharge Detection in a Power Transformer Based on Phase-Shifted FBG

Guo-Ming Ma;Hong-Yang Zhou;Cheng Shi;Ya-Bo Li;Qiang Zhang;Cheng-Rong Li;Qing Zheng

Year: 2018 | Volume: 18, Issue: 7 | Journal Article |

Ultrasonic detection coherence of fiber Bragg grating for partial discharge in transformers

Cheng Shi;Guoming Ma;Naiqiang Mao;Qiang Zhang;Qing Zheng;Chengrong Li;Shujing Zhao

2017 IEEE 19th International Conference on Dielectric Liquids (ICDL)
Year: 2017 | Conference Paper |
Cited by: Papers (8)
As a traditional approach of partial discharge (PD) in power transformers, ultrasonic detection with piezoelectric transducers (PZT) has drawbacks of low sensitivity and low detection efficiency. In order to overcome these disadvantages, an ultrasonic detection system based on fiber Bragg grating (FBG) is developed for PD in power transformers. Take the advantage of good insulation ability and imm...Show More

Ultrasonic detection coherence of fiber Bragg grating for partial discharge in transformers

Cheng Shi;Guoming Ma;Naiqiang Mao;Qiang Zhang;Qing Zheng;Chengrong Li;Shujing Zhao

Year: 2017 | Conference Paper |

Remote detecting and locating partial discharge in bushings by using wideband RF antenna array

Qiang Zhang;Chengrong Li;Shusheng Zheng;Haiyang Yin;Yanbang Kan;Jun Xiong

IEEE Transactions on Dielectrics and Electrical Insulation
Year: 2016 | Volume: 23, Issue: 6 | Journal Article |
Cited by: Papers (16)
It is bushing that performs an essential function in power transformer. Since the existing on-line partial discharge (PD) test methods for bushings require the current from the test tap, it is difficult to be applied to in-service bushings, especially to some old bushings without voltage taps. In order to detect PDs without changing grounding circuit, a novel non-contacting on-line approach to det...Show More

Remote detecting and locating partial discharge in bushings by using wideband RF antenna array

Qiang Zhang;Chengrong Li;Shusheng Zheng;Haiyang Yin;Yanbang Kan;Jun Xiong

Year: 2016 | Volume: 23, Issue: 6 | Journal Article |

Experimental study on UHF pattern of partial discharges in transformer bushings

Qi Liu;Shu-sheng Zheng;Qiang Zhang;Hai-yang Ying

2016 IEEE International Conference on High Voltage Engineering and Application (ICHVE)
Year: 2016 | Conference Paper |
Cited by: Papers (8)
As busing fault is a serious problem, the traditional method to detect it requires bushing tap grounding lines, but generally there are few in the worksite. In order to solve this problem, this paper proposes a bushing partial discharge detection and pattern recognition method based on ultra-high frequency technology. According to the typical defects in actual bushings, four PD defect models were ...Show More

Experimental study on UHF pattern of partial discharges in transformer bushings

Qi Liu;Shu-sheng Zheng;Qiang Zhang;Hai-yang Ying

Year: 2016 | Conference Paper |

Feasibility of detection partial discharges in bushings using UHF method

Shu-sheng Zheng;Qiang Zhang;Hai-yang Ying;Zi-wei Gao;Xue-cheng Zhu

2016 IEEE International Conference on High Voltage Engineering and Application (ICHVE)
Year: 2016 | Conference Paper |
Cited by: Papers (3)
It is bushing faults that cause most of transformer unplanned outages. Until now, preventive test methods are widely used for estimating the insulation condition of bushings. Since the preventive test cycle is too long, it is difficult to find out latent defects effectively. In this paper, on-line partial discharge (PD) detection method and a TDOA location method based on ultra-high frequency (UHF...Show More

Feasibility of detection partial discharges in bushings using UHF method

Shu-sheng Zheng;Qiang Zhang;Hai-yang Ying;Zi-wei Gao;Xue-cheng Zhu

Year: 2016 | Conference Paper |

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