
Some features:
- 200-300VDC Input up to 500Watts
- 400VDC Output
- 2 Phase DC/DC Boost for Maximum Power Point Tracking
- 1:1 Resonant LLC for isolation
- Onboard USB JTAG Emulation
- Single phase current mode inverter
- Supports 120-220V AC with grid-tie capabilities and anti-islanding
TI estore page: https://estore.ti.com/TMDSHVMPPTKIT-High-Voltage-Isolated-Solar-MPPT-Development-Kit-P2886.aspx
product page: http://www.ti.com/tool/tmdshvmpptkit
Development Tools: TI Control Suite which comes with all software examples needed.
A short excerpt from HV_Solar_DC_DC-Main.C about the included libraries …
/---------------------------------------------------------------------------------- // FILE: Solar_DC_DC-Main.C // // Description: Solar MPPT DC-DC Stage // The file drives duty on PWM1A and PWM2A for DC-DC boost stage on the HV Solar // MPPT board. It also generates 50% duty with dead-band on PWM3A & PWM3B for // the LLC stage on the same board. // C28x ISR is triggered by the PWM 1 interrupt // // Version: 1.0 // // Target: TMS320F2803x(PiccoloB), // //---------------------------------------------------------------------------------- // Copyright Texas Instruments © 2004-2010 //...............................................some code......................................... // Following is the implementation using the solar lib function if(Run_MPPT==1) { // MPPT routine mppt_incc1.Ipv = IL_avg;//IpvRead_EMAVG; //IpvRead; mppt_incc1.Vpv = Vp_fb_Avg;//VpvRead_EMAVG; //VpvRead; mppt_incc_MACRO(mppt_incc1); VpvRef_MPPT = mppt_incc1.VmppOut; mppt_pno1.Ipv = IL_avg;//IpvRead_EMAVG; //IpvRead; mppt_pno1.Vpv = Vp_fb_Avg;//VpvRead_EMAVG; //VpvRead; mppt_pno_MACRO(mppt_pno1); //VpvRef_MPPT = mppt_pno1.VmppOut; if(VpvRef_MPPT<_IQ24(0.0)) { VpvRef_MPPT=_IQ24(0.0); } else if(VpvRef_MPPT>_IQ24(0.9)) { VpvRef_MPPT=_IQ24(0.9); } VpvRef=VpvRef_MPPT; Run_MPPT=0; }