团队简介:主要从事新能源发电、电力电子功率变换、电机预测控制、能源系统优化等领域研究。承担国家自然科学基金青年项目、江苏省自然科学基金青年项目、江苏省高等学校自然科学研究面上项目等各类基础研究项目10项,承担国网江苏省电力有限公司、国家电投江苏海上风电有限公司等企业委托攻关项目12项,在IEEE Transactions on Power Electronics、IEEE Transactions on Industrial Electronics、IEEE Transactions on Power Systems等期刊上发表高水平学术论文20余篇,授权发明专利15项。
团队骨干:
研究内容:
1. 基于分抗谐振网络的波浪发电变换器及其优化控制:构建基于分数阶导抗谐振网络的双变压器式三有源桥变换器电路拓扑,通过采用频阶同控调制,提升变换器的宽增益能力和动态调功能力,实现波浪发电系统的高效稳定运行。
功率变换器实验平台及运行波形
2. 基于半波互补充电控制的水下航行器倍压双模双三电平驱动系统:构建适用于水下推进的倍压双模双三电平驱动拓扑,探索高压差浪涌电流抑制方法,实现系统电压增益安全转换,通过单相正弦信号无差跟踪方法,实现零序电流的高精度抑制。
电机驱动系统测试系统及控制框图
3. 低开关频率下基于实时数据驱动型预测控制的开关磁阻电机驱动系统可靠性:探究采样比变化对MPC精度的影响机理,并结合多采样理论,提出变开关频率下基于历史数据驱动的SRMD转矩脉动抑制策略,抑制因开关管故障引起的转矩脉动,提高系统容错能力。
多维度调节的主动热行为管理策略
4.基于密集卷积网络的电力天然气综合能源系统风险管理:构建基于密集卷积神经网络的风险管理框架,旨在实现对气电综合能源系统风险的高效评估和管理。通过新型的简化模型精确反映管道风险,通过松弛技术提高计算效率,并构建典型状态样本空间,实现快速响应和大数据环境下的快速训练与求解。
电力天然气综合能源系统风险管理
5.基于电网物理信息结构的分布式能源聚合规划与管理:分析储能系统在大规模电网不同节点上的储能效率指标,探索储能安装节点,减少线路间潮流波动与潮流损失。构建一个内部供需平衡,子微网间能源自由流通的虚拟微网集群。
分布式储能系统模型架构
代表性论文:
1. Song Hu; Xiaodong Li; Performance Evaluation of a Semi-Dual-Bridge Resonant DC/DC Converter With Secondary Phase-Shifted Control, IEEE Transactions on Power Electronics, 2017, 32(10): 7727-7738.
2. Song Hu; Xiaodong Li; Ashoka K. S. Bhat; Operation of a Bidirectional Series-Resonant Converter With Minimized Tank Current and Wide ZVS Range, IEEE Transactions on Power Electronics, 2019, 34(1): 904-915.
3. Liping Zhong; Song Hu; Three-Phase Reference Voltage Independent Control-Based Discontinuous Modulation Algorithm for Open-End Winding PMSM Fed by Dual Three-Level Inverters With Common DC Bus, IEEE Transactions on Power Electronics, 2022, 37(7): 8379-8391.
4. Liping Zhong; Song Hu; Zero-Sequence-Current Suppression of Open-End Winding PMSM With Common DC Bus Based on Virtual Vector Control, IEEE Transactions on Industrial Electronics, 2024, 71(3): 2356-2364.
5. Liping Zhong; Song Hu; Reference Voltage Self-Equalization-Based Modulation Strategy for Open-End Winding PMSM Fed by Dual Three-Level Inverters With Common DC Bus, IEEE Journal of Emerging and Selected Topics in Power Electronics, 2022, 10(1): 196-206.
6. Yuan Zhao; Yi Tang; Wenyuan Li; Juan Yu; Composite Power System Reliability Evaluation Based on Enhanced Sequential Cross-Entropy Monte Carlo Simulation, IEEE Transactions on Power Systems, 2019, 34(5): 3891-3901.
7. Xiaoliang Wang; Fei Xue; Qigang Wu; Shaofeng Lu; Lin Jiang; Yue Hu; Evaluation for Risk of Cascading Failures in Power Grids by Inverse-Community Structure, IEEE Internet of Things Journal, 2023, 10(9): 7459-7468.
8. Song Hu; Xiaodong Li; Qingfei Zheng; A Dual-Bridge DC–DC Resonant Converter Using Extended PWM and Phase-Shift Control, IEEE Transactions on Industry Applications, 2021, 57(4): 4009-4020.
9. Song Hu; Chuan Sun; Ruiqi Ding; Xiaodong Li; Sinusoidal-Ripple-Current Charging Modulation for Semi-Dual-Active-Bridge AC–DC Converter With Full Soft Switching and Power Factor Correction, IEEE Transactions on Circuits and Systems II: Express Briefs, 2024, 71(1): 326-330.
10. Xing Zhang; Qingqing Yang; Mingyao Ma; Zhengyu Lin; Shuying Yang; A Switched Reluctance Motor Torque Ripple Reduction Strategy With Deadbeat Current Control and Active Thermal Management, IEEE Transactions on Vehicular Technology, 2020, 69(1): 317-327.