贾亚娟 教授

贾亚娟，教授

研究方向：

主要研究方向为变流技术、电能质量控制技术。聚焦电力电子变换装置拓扑设计、控制策略优化及电网电能质量治理关键技术研究，具体研究内容包括：

围绕交直流电能形态、电压等级、频率的可控转换，开展传统变流拓扑改进、模块化多电平MMC等新型拓扑研发；研究 PID、SVPWM、模型预测控制MPC等控制算法的优化与应用，以及多变换器并联协调控制策略；结合 SiC、GaN 宽禁带半导体器件特性，探索变流装置轻量化、高效化实现路径；重点面向新能源并网、电机驱动、轨道交通等场景，解决变流器低电压穿越、转矩脉动抑制等工程技术问题。针对电网谐波、电压暂降 / 暂升、三相不平衡等电能质量问题，开展高精度监测算法、扰动识别与评估体系研究；研发有源电力滤波器APF、静止无功发生器SVG、统一电能质量调节器UPQC等补偿装置的拓扑与控制策略；优化无源滤波器参数设计及混合补偿组网方案；探索新能源并网场景下，储能与变流器协同的电能质量调节技术，以及虚拟同步机VSG在系统稳定性提升中的应用；研究电能质量治理与电网调度的协同机制。

代表性教学科研成果：

论文：

[1]Accelerating polysulfde conversion by employing C/MoS2 composite host for lithiumsulfur batteries,Ionics, 2024, 2(3): 121-137.

[2]Optimizing a hybrid solid oxide fuel cell-gas turbine and geothermal energy system for enhanced efficiency and economic performance in power and hydrogen production scenario, Hydrogen Energy, 2024, 6(84): 246-264.

[3]Layered structure 2D MXene/TiO2 composites as high performance anodes for lithium-ion batteries, Ionics, 2022, 6(12): 531-537.

[4]CFD Analysis of Fluid-Dynamic and Heat Transfer Effects Generated by a Fixed Electricity Transmission Line Interacting with an External Wind, Fluid Dynamics & Materials Processing, 2022, 6(12): 329-344.

[5]Research on Modelling and Analysis of Electrical Virtual Simulation SCM Experimental Platform, Journal of Physics, 2021, 1865(2).

[6]Research on Airborne Electromagnetic Wholearea Apparent Resistivity Imaging Algorithm in the Detection of Goaf in Rail Transit,Journal of Physics, 2021,042072:164-179.

[7]Research on Electric Braking Simulation Program of Rail Transit Based on MATLAB Simulation Technology,Artificial Intelligence and Information Systems,2020,163012:494-499.

[8]Optimization of a Heat Exchanger Using an ARM Core Intelligent Algorithm, Fluid Dynamics & Materials Processing, 2020, 16(5): 871-882.

Analysis and Research on Energy Absorption and Utilization System of Regenerative Braking in Rail Transit Based on Super Capacitor,Journal of Physics,2019,1345 (2).

专利：

[1]Xi’an Traffic Engineering Institute.A KIND OF RAIL TRANSIT SECURITY CHECK DEVICE (F/PTINCI2024/12896). WIPO, 2024-09-26.

[2]贾亚娟,尚丽莎,付锐,周红芳,郑黎明.一种应用于轨道交通列车的实时救援方法及系统[P].陕西省:CN118907184B,2025-08-01.

[3]贾亚娟.一种轨道交通安检装置[P].陕西省:CN222280860U,2024-12-31.

[4]贾亚娟,王亚亚,姚丹,张正勃.一种应用于列车设备的维护方法及系统[P].陕西省:CN117493497B,2024-06-07.

[5]贾亚娟,刘珺蕙,赵越.一种刹车切换控制系统[P].陕西省:CN213008081U,2021-04-20.

[6]贾亚娟,任小文,王亚亚,王娟娟,郑建波.充电机工作状态数据采集及传输电路[P].陕西省:CN208459500U,2019-02-01.

[7]贾亚娟,郝迎吉,郑凯,谢国坤,南江萍.一种充电机控制电路[P].陕西:CN208226652U,2018-12-11.