Part Number:TMS320F28335Other Parts Discussed in Thread:C2000WARE
如图,稍微有点糊。
说明文档的意思就是将结构体和采样到的电压,以固定的中断频率执行锁相环运算。文档说这里的ac_vol_sensed是测量交流电压的pu值,也就是标幺值吧。我在实际开发过程中计算得到了交流电压的有名值之后,以何值为基准来得到pu值呢?
Yale Li:
截图出自哪个文档?请提供下链接。
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Haotian Xu:
file:///D:/C2000ware/C2000Ware_DigitalPower_SDK_4_03_00_00/docs/html/dplib_html/index.html
这个是TI的C2000ware Digital Power SDK的doc文件下的一个文档,查不到他的url
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Haotian Xu:
Digital_Power_Library_Users_Guide-1.03.00.00.html
<!DOCTYPE HTML> <html lang="en-US"><head><meta charset="UTF-8"><meta http-equiv="refresh" content="1;url=./html/dplib_html/index.html"><script type="text/javascript">window.location.href = "./html/dplib_html/index.html"</script><title>Page Redirection</title></head><body>If you are not redirected automatically, follow the <a href='./html/dplib_html/index.html'>link to the API Guide</a></body> </html> \ No newline at end of file
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Yale Li:
https://e2e.ti.com/support/microcontrollers/c2000-microcontrollers-group/c2000/f/c2000-microcontrollers-forum/1221199/c2000ware-digitalpower-sdk-what-is-the-base-value-of-spll_1ph_sogi_run-s-acvalue
我已经询问了相关工程师。