Ayyanar R, Giri R, Mohan N. Active input-voltage and load-current sharing in input-series and output- parallel connected modular DC-DC converters using dynamic input-voltage reference scheme[J]. IEEE Transactions on Power Electronics, 2004, 19 (6): 1462- 1473.
[3]
Chiang S J, Chang J M. Parallel control of the UPS inverters with frequency-dependent droop scheme[C]. IEEE PESC, Vancouver, Canada, 2001: 957-961.
[4]
Guerrero J M, De Vicuna L G, Matas J, et al. Steady-state invariant frequency and amplitude droop control using adaptive output impedance for parallel- connected UPS inverters[C]. IEEE APEC, Austin, Texas, USA, 2005: 560-566.
[5]
Tan Jingtao, Lin Hua, Zhang Jun, et al. A novel load sharing control technique for paralleled inverters[C]. IEEE PESC, Acapulco, Mexico, 2003: 1432-1437.
Chen J F, Chu C L. Combination voltage-controlled and current-controlled PWM inverter for UPS parallel operation[J]. IEEE Transactions on Power Electronics, 1995, 10(5): 547-558.
[10]
Xing Y, Huang L, Yan Y. Redundant parallel control for current regulated inverters with instantaneous current sharing[C]. IEEE PESC, Acapulco, Mexico, 2003: 1438-1442.
[11]
Zhuang K, Ruan X. Control strategy to achieve input voltage sharing and output current sharing for input-series-output-parallel inverter[C]. IEEE PESC, Rhodes, Greece, 2008: 3655-3658.