Digital Library [ Search-Result ]
Search: "[ author: Qi Liu ]" (17)
Novel submodule voltage balancing topology for hybrid modular multilevel converters
Yiqi Liu Yanchao Liu Yonglin Jin Jianlong Chen
Vol. 21, No. 10, pp. 1416-1426, Oct. 2021
10.1007/s43236-021-00285-x
Vol. 21, No. 10, pp. 1416-1426, Oct. 2021
10.1007/s43236-021-00285-x
Hybrid DC circuit breaker based on oscillation circuit
Analysis of distortions in switch drives and currents related to balance strategy with sort method in MMC systems
Chuyang Wang Lan Xiao Li Zhang Feng Wu Qi Liu
Vol. 20, No. 2, pp. 399-409, Mar. 2020
10.1007/s43236-020-00046-2
Vol. 20, No. 2, pp. 399-409, Mar. 2020
10.1007/s43236-020-00046-2
Digital Implementation of Optimal Phase Calculation for Buck-Boost LLC Converters
Qinsong Qian Bowen Ren Qi Liu Chengwang Zhan Weifeng Sun
Vol. 19, No. 6, pp. 1429-1439, Nov. 2019
10.6113/JPE.2019.19.6.1429
Vol. 19, No. 6, pp. 1429-1439, Nov. 2019
10.6113/JPE.2019.19.6.1429
Research and Stability Analysis of Active-Disturbance-Rejection-Control-Based Microgrid Controllers
Xiaoning Xu Xuesong Zhou Youjie Ma Yiqi Liu
Vol. 17, No. 6, pp. 1611-1624, Nov. 2017
10.6113/JPE.2019.17.6.1611
Vol. 17, No. 6, pp. 1611-1624, Nov. 2017
10.6113/JPE.2019.17.6.1611
A Decentralized Optimal Load Current Sharing Method for Power Line Loss Minimization in MT-HVDC Systems
Yiqi Liu Wenlong Song Ningning Li Linquan Bai Yanchao Ji
Vol. 16, No. 6, pp. 2315-2326, Nov. 2016
10.6113/JPE.2016.16.6.2315
Vol. 16, No. 6, pp. 2315-2326, Nov. 2016
10.6113/JPE.2016.16.6.2315
On DC-Side Impedance Frequency Characteristics Analysis and DC Voltage Ripple Prediction under Unbalanced Conditions for MMC-HVDC System Based on Maximum Modulation Index
Yiqi Liu Qichao Chen Ningning Li Bing Xie Jianze Wang
Yanchao Ji
Vol. 16, No. 1, pp. 319-328, Jan. 2016
10.6113/JPE.2016.16.1.319
Yanchao Ji
Vol. 16, No. 1, pp. 319-328, Jan. 2016
10.6113/JPE.2016.16.1.319