(1)books
song qiang, rao hong. analysis and design of the converters in vsc-hvdc system,tsinghua university press, march 2015
(2)selected international journal papers
song qiang. liu wenhua. control of a cascade statcom with star configuration under unbalanced conditions. ieee transactions on power electronics，2009, vol.24, no.1,pp: 45-58.
song qiang, liu wenhua and zhichang yuan. multilevel optimal modulation and dynamic control strategies for statcoms using cascaded multilevel inverters. ieee transaction on power delivery, vol. 22, no. 3, pp. 1937-1946, july. 2007.
song qiang, liu wenhua, li xiaoqian, rao hong, xu shukai, li licheng. a steady-state analysis method for a modular multilevel converter. ieee transactions on power electronics, vol.28,no.8, pp 3702-3713, 2013.
zhao biao, song qiang, and liu wenhua. power characterization of isolated bidirectional dual-active-bridge dc-dc converter with dual-phase-shift control. ieee transaction on power electronics, vol. 27, no. 9, pp. 4172–4176, sep. 2012.
li xiaoqian, song qiang, liu wenhua, rao hong, xu shukai, li licheng. protection of nonpermanent faults on dc overhead lines in mmc-based hvdc systems. ieee transactions on power delivery, vol.28,no.1, pp 483-490, 2013.
li xiaoqian, song qiang, liu wenhua, et al. zero-sequence voltage injection control scheme of modular multilevel converter supplying passive networks under unbalanced load conditions. electric power systems research, 2015, 121: 270-278.
zhao biao, song qiang, and liu wenhua., “dead-time effect of the high-frequency isolated bidirectional full-bridge dc-dc converter: comprehensive theoretical analysis and experimental verification,” ieee trans. power electronics., vol. 29, no. 4, pp. 1667–1680, april. 2014.
zhao biao, song qiang, and liu wenhua., “experimental comparison of isolated bidirectional dc-dc converters based on all-si and all-sic power devices for next-generation power conversion application,” ieee trans. industrial electronics., vol. 61, no. 3, pp. 1389–1393, march. 2014.
zhao biao, song qiang, and liu wenhua, et al.., “current-stress-optimized switching strategy of isolated bidirectional dc-dc converter with dual-phase-shift control,” ieee trans. industrial electronics., vol. 60, no. 10, pp. 4458–4467, oct. 2013.
zhao biao, song qiang, and liu wenhua, et al., “next-generation multi-functional modular intelligent ups system for smart grid,” ieee trans. industrial electronics., vol. 60, no. 9, pp. 3602–3618, sep. 2013.
zhao biao, song qiang, and liu wenhua, “efficiency characterization and optimization of isolated bidirectional dc-dc converter based on dual-phase-shift control for dc distribution application,” ieee trans. power electronics., vol. 28, no. 4, pp. 1711–1727, april. 2013. (sci, if2012: 4.65)
zhao biao, song qiang, and liu wenhua,, “overview of dual-active-bridge isolated bidirectional dc-dc converter for high-frequency-link power-conversion system,” ieee trans. power electronics., early access, 2013. (sci, if2012: 4.65)
zhao biao, song qiang, and liu wenhua, et al., “a synthetic discrete design methodology of high-frequency isolated bidirectional dc-dc converter for grid-connected battery energy storage system using advanced components,” ieee trans. industrial electronics., early access. 2013.
(3)selected conference papers since 2010
li xiaoqian, song qiang, li jianguo, et al. capacitor voltage balancing control based on cps-pwm of modular multilevel converter. the 3rd annual ieee energy conversion congress & exposition, ecce 2011, phoenix, az, united states, 17-22 september, 2011 : 4029-4034.
zhao biao, song qiang, and liu wenhua, et al., “characterization and application of next-generation sic power devices for high-frequency isolated bidirectional dc-dc converter,” in proc. 38th annual conference of the ieee industrial electronics society (iecon 2012)., oct. 2012.
xu shukai xu, song qiang, liu wenhua, rao hong, zhao xiongguang. experimental research of mmc based vsc-hvdc system for wind farm integeration. ieee international symposium on industrial electronics (isie 2013)
li xuan, song qiang, liu wenhua, et al. fault ride-through control and its impacts on wind generators in a vsc-hvdc system. 22nd ieee international symposium on industrial electronics (ieee-isie), 2013.
jiao yang , song qiang, liu wenhua.decoupled instantaneous current control and islanding detection strategy for a singlephase photovoltaic generation system. in proc. 36th annual conference of the ieee industrial electronics society (iecon 2010): 3210-3215, 2010
(4)selected chinese journal papers since 2010
luo yu，song qiang，rao hong，et.al. an optimized design method of cascade number for sub-modules in modular multilevel converters. automation of electric power systems,2013, 37(4):114-118.
zhao xiongguang, song qiang, rao hong, and et.al.. control of multi-terminal vsc-hvdc system based on the v-i characteristics. advanced technology of electrical engineering and energy,2013,32(4):15-20.
rao hong, song qiang, liu wenhua, luo yu, xu shukai, li xiaolin. optimized design solutions for multi-terminal vsc-hvdc system using modular multilevel converters and their comparison. automation of electric power systems, 2013, 37(15):103-107.
li qi, song qiang, liu wehua, rao hong, xu shukai. a coordinated control strategy for fault ride-through of wind farm integration based on vsc-hvdc. power system technology, 2014,38(7): 1739-1745,
song qiang，zhao biao，liu wenhua，zeng rong. an overview of research on smart dc distribution power network. proceedings of the chinese society of electrical engineering, 2013,33(25):9-19
li xiaoqian，song qiang，liu wenhua，li jianguo. capacitor voltage balancing control by using carrier phase-shift modulation of modular multilevel converters，proceedings of the chinese society of electrical engineering，2012,32(09):49-55
song qiang，liu wenhua，li xiaoqian，li jianguo，luo yu. an analytical method for analysis on steady-state operating characteristics of modular multilevel converter，power system technology，2012，36(11):198-204
sun weixin，song qiang，jin yiding. research on bi-directional dual active bridge phase shift control in cascaded pcs system，power electronics，2011，45(10)：24-26
jin yiding，song qiang，liu wenhua. large scaled cascaded battery energy storage system with charge/discharge balancing. electric power automation equipment，2011，31(3)：6-11
jiao yang，song qiang. liu wenhua. control strategy of grid-connected photovoltaic generation system based on modified mppt method，electric power automation equipment，2010，30(12)：92-96.
jiao yang，song qiang，liu wenhua. practical simulation model of photovoltaic cells in photovoltaic generation system and simulation，power system technology，2010，34(11):198-202
(5)authorized patent
song qiang，liu wenhua，chen yuanhua，zhang xiujuan，wang min，sheng ye，shen yaqin，chen xiaoyu. a method of real time digital simulation for power electronics converter. chinese patent of invention, publication no:201010260217.8，2012/6/20.
liu wenhua，song qiang，chen yuanhua，liu wenhui，li jianguo. power supply for the submodule of modular multilevel converter. chinese patent of invention, publication no: 201010531049.1，2012/11/4.
song qiang，liu wenhua.a cascade multilevel converter. chinese patent of invention, publication no: 201010597254.8，2013/11/6.
rao hong，song qiang，luo yu，xu shukai，liu wenhua，li xiaolin，li licheng. vsc-hvdc system for connecting power grids with different voltage level. chinese patent of invention, publication no: 201210283165.5，2014/5/28.
rao hong，song qiang，xu shukai，liu wenhua，li licheng，li xiaoqian. protection of nonpermanent faults on dc overhead lines in mmc-based hvdc systems. chinese patent of invention, publication no:201110343170.6，2014/5/7.
(6)computer software 九游会平台 copyright
analysis and design software for mmc-based hvdc system. chinese computer software 九游会平台 copyright, 2013sr065533，2013/7/15.
