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STM32F103C6T6A
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STM32F103C6T6A数据手册
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List of figures AN3095
4/55 Doc ID 16555 Rev 3
List of figures
Figure 1. 3 kW PV system image. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
Figure 2. Block scheme of hardware implementation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
Figure 3. DC-DC and DC-AC converter. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
Figure 4. DC-DC converter control signals . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
Figure 5. DC-DC converter equivalent circuit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
Figure 6. Current flow in mode 1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
Figure 7. Current flow in mode 2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
Figure 8. Current path in mode 3 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
Figure 9. DC-DC converter operating waveforms . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
Figure 10. Modulation and transformer current in DCM. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
Figure 11. Power transfer function for different input voltages . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
Figure 12. Variation of parameter “d” with input voltage for n=1.2. . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
Figure 13. Conversion systems with modified DC-AC inverter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23
Figure 14. Schematic of the power stage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26
Figure 15. Output sensing and relay board schematic . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28
Figure 16. Schematic of the AC voltage measurement circuit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29
Figure 17. Line current conditioning circuit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30
Figure 18. ADC interrupt service routine . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30
Figure 19. STM32F103xx microcontroller schematic. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31
Figure 20. DC-DC converter driver . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32
Figure 21. DC-AC converter driver . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33
Figure 22. 5 V,1 A flyback converter with VIPER17HN . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35
Figure 23. Multi-output flyback converter with VIPER27HN. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36
Figure 24. Block diagram of the implemented control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 39
Figure 25. Stationary reference frame and rotating reference frame . . . . . . . . . . . . . . . . . . . . . . . . . . 40
Figure 26. Implemented PLL structure. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40
Figure 27. DQ components of the current . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 41
Figure 28. Block diagram of the implemented MPPT algorithm. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 42
Figure 29. Grid angle and Vd component . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 46
Figure 30. Grid angle and grid voltage. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 46
Figure 31. Grid angle (yellow), grid voltage (red), 90° phase-shifted voltage (blue) . . . . . . . . . . . . . . 46
Figure 32. DC-DC phase-shift modulation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 47
Figure 33. Phase-shifted signals, transformer current in CCM, power MOSFET M1 drain current . . . 47
Figure 34. Power MOSFET M1- Ch1 gate signal; Ch2 drain-source voltage and drain current Ch4. . 47
Figure 35. Phase-shifted gate signals (Ch1, Ch2), primary and secondary transformer voltage
(Ch3, Ch4) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 47
Figure 36. DC-AC voltage and current in standalone mode (open-loop operation). . . . . . . . . . . . . . . 48
Figure 37. Grid voltage (blue), inverter voltage (red), injected current (green); injected power (math
function) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 48
Figure 38. Inverter voltage (green) and current (blue) at 800 W,PF=0.97 . . . . . . . . . . . . . . . . . . . . . . 48
Figure 39. Inverter voltage (green) and current (yellow) at 2500 W, PF . . . . . . . . . . . . . . . . . . . . . . . 48
Figure 40. DC-DC converter efficiency at different input voltages . . . . . . . . . . . . . . . . . . . . . . . . . . . . 49
Figure 41. System efficiency . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 49
Figure 42. MOSFET M1- Ch1 gate signal, Ch2 drain-source voltage and Ch 4 drain current. . . . . . . 49
Figure 43. Phase-shifted gate signals (Ch1, Ch2), primary and secondary transformer voltage (Ch3,
Ch4) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 49

STM32F103C6T6A 数据手册

ST Microelectronics(意法半导体)
99 页 / 1.97 MByte
ST Microelectronics(意法半导体)
85 页 / 1.73 MByte
ST Microelectronics(意法半导体)
156 页 / 4 MByte
ST Microelectronics(意法半导体)
84 页 / 0.96 MByte
ST Microelectronics(意法半导体)
55 页 / 3.58 MByte
ST Microelectronics(意法半导体)
6 页 / 0.09 MByte
ST Microelectronics(意法半导体)
3 页 / 0.11 MByte

STM32F103C6T6 数据手册

ST Microelectronics(意法半导体)
STMICROELECTRONICS  STM32F103C6T6  微控制器, 32位, ARM 皮质-M3, 72 MHz, 32 KB, 10 KB, 48 引脚, LQFP
ST Microelectronics(意法半导体)
STMICROELECTRONICS  STM32F103C6T6A  微控制器, 32位, 电机控制, ARM 皮质-M3, 72 MHz, 32 KB, 10 KB, 48 引脚, LQFP
ST Microelectronics(意法半导体)
STM32 系列 32位 32 kB 闪存 10 kB RAM 基于ARM的微控制器 - LQFP-48
ST Microelectronics(意法半导体)
基于ARM的低密度高性能线的32位MCU,具有16或32 KB闪存, USB , CAN ,6个定时器, 2的ADC ,6个通信接口 Low-density performance line, ARM-based 32-bit MCU with 16 or 32 KB Flash, USB, CAN, 6 timers, 2 ADCs, 6 communication interfaces
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