Buck-Boost-Converter
所属分类：单片机开发
开发工具：C/C++
文件大小：2295KB
下载次数：76
上传日期：2014-12-25 11:48:30
上 传 者：
阿健911229
说明： 一款升降压buck和boost电源板，采用dspic芯片全数字控制，输入12V，输出5V、20V；有原理图和代码。
(A buck buck and boost power supply board with dspic chip digital control, input 12V, output 5V, 20V schematics and code.)
文件列表:
Buck-Boost Converter\70000336c.pdf (1712835, 2014-12-25)
Buck-Boost Converter\Buck-Boost Converter PICtailplus SourceCode for dsPIC33FJ64GS610.zip (40516, 2014-12-01)
Buck-Boost Converter\Buck-Boost Converter PICtailplus SourceCodes\3-Stage Voltage Mode with Explorer 16\3-Stage Voltage Mode.mcp (1467, 2008-08-21)
Buck-Boost Converter\Buck-Boost Converter PICtailplus SourceCodes\3-Stage Voltage Mode with Explorer 16\3-Stage Voltage Mode.mcw (29696, 2008-08-21)
Buck-Boost Converter\Buck-Boost Converter PICtailplus SourceCodes\3-Stage Voltage Mode with Explorer 16\h\dsp.h (86268, 2008-08-19)
Buck-Boost Converter\Buck-Boost Converter PICtailplus SourceCodes\3-Stage Voltage Mode with Explorer 16\h\Functions.h (350, 2008-08-21)
Buck-Boost Converter\Buck-Boost Converter PICtailplus SourceCodes\3-Stage Voltage Mode with Explorer 16\inc\dspcommon.inc (6212, 2008-08-19)
Buck-Boost Converter\Buck-Boost Converter PICtailplus SourceCodes\3-Stage Voltage Mode with Explorer 16\src\init.c (18486, 2008-08-18)
Buck-Boost Converter\Buck-Boost Converter PICtailplus SourceCodes\3-Stage Voltage Mode with Explorer 16\src\isr.c (2244, 2008-08-19)
Buck-Boost Converter\Buck-Boost Converter PICtailplus SourceCodes\3-Stage Voltage Mode with Explorer 16\src\isr_asm.s (5355, 2008-08-21)
Buck-Boost Converter\Buck-Boost Converter PICtailplus SourceCodes\3-Stage Voltage Mode with Explorer 16\src\main.c (5860, 2008-08-21)
Buck-Boost Converter\Buck-Boost Converter PICtailplus SourceCodes\3-Stage Voltage Mode with Explorer 16\src\pid.s (10167, 2008-08-19)
Buck-Boost Converter\Buck-Boost Converter PICtailplus SourceCodes\Buck1 Voltage Mode with 28P Starter Board\Buck 1 Voltage Mode.mcp (1467, 2008-08-21)
Buck-Boost Converter\Buck-Boost Converter PICtailplus SourceCodes\Buck1 Voltage Mode with 28P Starter Board\Buck 1 Voltage Mode.mcw (25088, 2008-08-21)
Buck-Boost Converter\Buck-Boost Converter PICtailplus SourceCodes\Buck1 Voltage Mode with 28P Starter Board\h\dsp.h (86268, 2008-08-19)
Buck-Boost Converter\Buck-Boost Converter PICtailplus SourceCodes\Buck1 Voltage Mode with 28P Starter Board\h\Functions.h (176, 2008-08-21)
Buck-Boost Converter\Buck-Boost Converter PICtailplus SourceCodes\Buck1 Voltage Mode with 28P Starter Board\inc\dspcommon.inc (6212, 2008-08-19)
Buck-Boost Converter\Buck-Boost Converter PICtailplus SourceCodes\Buck1 Voltage Mode with 28P Starter Board\src\init.c (9276, 2008-08-19)
Buck-Boost Converter\Buck-Boost Converter PICtailplus SourceCodes\Buck1 Voltage Mode with 28P Starter Board\src\isr.c (2244, 2008-08-19)
Buck-Boost Converter\Buck-Boost Converter PICtailplus SourceCodes\Buck1 Voltage Mode with 28P Starter Board\src\isr_asm.s (3394, 2008-08-21)
Buck-Boost Converter\Buck-Boost Converter PICtailplus SourceCodes\Buck1 Voltage Mode with 28P Starter Board\src\main.c (4974, 2008-08-21)
Buck-Boost Converter\Buck-Boost Converter PICtailplus SourceCodes\Buck1 Voltage Mode with 28P Starter Board\src\pid.s (10167, 2008-08-19)
Buck-Boost Converter\Buck-Boost Converter PICtailplus SourceCodes.zip (68610, 2014-12-01)
Buck-Boost Converter\dsPIC33FJ64GS610.PDF (203777, 2014-12-01)
Buck-Boost Converter\untitled.png (368514, 2014-12-01)
Buck-Boost Converter\Buck-Boost Converter PICtailplus SourceCodes\3-Stage Voltage Mode with Explorer 16\h (0, 2014-12-01)
Buck-Boost Converter\Buck-Boost Converter PICtailplus SourceCodes\3-Stage Voltage Mode with Explorer 16\inc (0, 2014-12-01)
Buck-Boost Converter\Buck-Boost Converter PICtailplus SourceCodes\3-Stage Voltage Mode with Explorer 16\src (0, 2014-12-01)
Buck-Boost Converter\Buck-Boost Converter PICtailplus SourceCodes\Buck1 Voltage Mode with 28P Starter Board\h (0, 2014-12-01)
Buck-Boost Converter\Buck-Boost Converter PICtailplus SourceCodes\Buck1 Voltage Mode with 28P Starter Board\inc (0, 2014-12-01)
Buck-Boost Converter\Buck-Boost Converter PICtailplus SourceCodes\Buck1 Voltage Mode with 28P Starter Board\src (0, 2014-12-01)
Buck-Boost Converter\Buck-Boost Converter PICtailplus SourceCodes\3-Stage Voltage Mode with Explorer 16 (0, 2014-12-01)
Buck-Boost Converter\Buck-Boost Converter PICtailplus SourceCodes\Buck1 Voltage Mode with 28P Starter Board (0, 2014-12-01)
Buck-Boost Converter\Buck-Boost Converter PICtailplus SourceCodes (0, 2014-12-01)
Buck-Boost Converter (0, 2014-12-25)
Readme File for 3-Stage Voltage Mode with Explorer 16:
---------------------------------------------
In this code example, both buck stages as well as the the boost stage are being controlled
simultaneously using voltage mode control. The first buck stage is controlled at 5V while
the second buck stage is controlled at 3.3V. The boost stage is controlled at 20V. The PWM
frequency is 400kHz and the ADC routines are triggered every 3 PWM cycles 7.5us. The ADC
has two SARs which in return produces a max speed of 4MSPS. Each power stage has a soft
start routine of 50ms that helps minimize overshoot and the inrush current.
Note : For the second buck stage jumpers J12 & J13 must be populated and Jumpers J14 & J15 are not.
The following files are included in the project:
main.c - Sets up all necessary clocks
init.c - Sets up the PIDs, PWMs, and ADC
isr_asm.s - ADC ISRs that measure feedback signals and call PID
pid.s - PID Control
isr.c - Includes Timer ISR used for the delay routine
dspcommon.inc - Used for PID Structure
dsp.h
Functions.h - define all the fucntions used in the software.
Also included are the device header and linker files.
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