6Santarelli M, Pellegrino D. Mathematical Optimization ot a RES - H2 Plant Using a Black Box Algorithm [ J ]. Renewable Energy ( S0960 - 1481 ) ,2005,30(4) : 493 - 510.
7G H Bode and D G Holmes,"Implementation of Three Level Hysteresis Current Control for a Single Phase Voltage Source Inverter" IEEE 31st Annual Power Electronics Specialists Conference (PESC), roll,pp. 33-38, Jun. 2000.
8Cheng L, Cheung R, Leung K H.Advanced Photo-voltaic Inverter with Additional Active Power Line Conditioning Capability [A].IEEE 28th An-nual PESC'97[C].1997,1:279-283.
9Bode G H, Holmes D G. Implementation of Three Level Hysteresis Current Control for a Single Phase Voltage Source Inverter [A].IEEE 31st An-nual PESC'2000[C].2000,1:33-38.