ÔÆÌ⺣ - רҵÎÄÕ·¶ÀýÎĵµ×ÊÁÏ·ÖÏíÆ½Ì¨

µ±Ç°Î»ÖãºÊ×Ò³ > ¼¯É¢ÐͿɱà³ÌÐò¿ØÖÆÆ÷µ÷ËÙ³ÓÅäÁÏϵͳ - ͼÎÄ

¼¯É¢ÐͿɱà³ÌÐò¿ØÖÆÆ÷µ÷ËÙ³ÓÅäÁÏϵͳ - ͼÎÄ

  • 62 ´ÎÔĶÁ
  • 3 ´ÎÏÂÔØ
  • 2026/4/27 2:15:26

ºâÆ÷Ñ¡Óô«¸ÐÆ÷£¬ÔÚÐí¶àÇé¿öÏÂʱ¸ù¾Ý¸öÈËÊֱߵĴ«¸ÐÆ÷Ñù±¾È·¶¨µÄ¡£²»¹ýÆäÖÐÒ²×ñÑ­ÁËһЩ²»³ÉÎĵÄÔ­Ôò¡£

¢ñ¡¢³ÐÔØÆ÷µÄ°²×°¿Õ¼ä

һЩ×÷ΪÁ÷Ë®ÏßÖÐÒ»²¿·ÖµÄרÓúâÆ÷£¬ÔÚ³ÆÖØ´«¸ÐÆ÷µÄÑ¡ÐÍʱ¾ÍÒª¿¼ÂǿռäÏÞÖÆµÄÎÊÌâ¡£

¢ò¡¢°²×°Î¬»¤·½±ã ¢ó¡¢²àÏòÁ¦µÄÓ°Ïì

ÔÚÑ¡Ôñ´«¸ÐÆ÷ʱ£¬±ØÐ뿼ÂǴ˺âÆ÷ÔÚʹÓÃÖÐÊÇ·ñ´æÔÚ²àÏòÁ¦µÄÇé¿ö¡£°´¼ôÓ¦Á¦Ô­ÀíÉè¼ÆµÄ³ÆÖØ´«¸ÐÆ÷¿¹²àÏòÁ¦µÄÄÜÁ¦±È½ÏÇ¿£»°´ÕýÓ¦Á¦Ô­ÀíÉè¼ÆµÄ³ÆÖØ´«¸ÐÆ÷¿¹²àÏòÁ¦µÄÄÜÁ¦±È½ÏÈõ¡£

¢ô¡¢¸Õ¶ÈÎÊÌâ

ÕâÀï½²µÄ¸Õ¶ÈÊÇÖ¸³ÐÔØÆ÷µÄ¸Õ¶È£¬»ù´¡½á¹¹µÄ¸Õ¶ÈºÍ¸¨¼þµÄ¸Õ¶È¡£ÕâЩ½á¹¹µÄ¸Õ¶È»áÖ±½ÓÓ°Ïìµ½±äÐÎÁ¿£¬´Ó¶øÓ°Ïì¼ÆÁ¿µÄ׼ȷ¶È¡£

³ÐÔØÆ÷µÄ½á¹¹²»ÂÛÊÇÁºÊ½£¬»¹Êǰå¿òʽ£¬»¹ÊÇÈÝÆ÷ʽ£¬±ØÐëÕë¶Ô²»Í¬µÄ¼ÓÔØ·½Ê½£¬±»³ÆÁ¿ÎïµÄ½á¹¹ºÍ³ÆÁ¿·½Ê½£¬È·¶¨Æä¸Õ¶È´óС¡£

²»Í¬ÓÃ;µÄºâÆ÷Ëù°²×°µÄ»ù´¡½á¹¹²»Í¬£¬µ«¶¼Òª×ñÊØ½á¹¹¸Õ¶È±ØÐë±£Ö¤ºâÆ÷ʹÓÃÒªÇóµÄÔ­Ôò¡£

¸¨¼þÊÇÖ¸°²×°³ÆÖØ´«¸ÐÆ÷µÄ½á¹¹¼þ£¬ÈçÐü±ÛÁº³ÆÖØÄ£¿é¾ÍÒª¿¼ÂÇÆä°²×°°åµÄºñ¶È¡£ ¢õ¡¢Ñ¡Óô«¸ÐÆ÷µÄÊýÁ¿ÎÊÌâ

Ñ¡ÓÃÊýÁ¿µÄÒ»°ãÔ­ÔòÊdzÐÔØÆ÷½Ï³¤£¬Ãæ»ý½Ï´óµÄºâÆ÷Ñ¡ÓõĴ«¸ÐÆ÷½Ï¶à¡£ ¢öζȵÄÓ°ÏìÎÊÌâ

¶ÔÓÚ³ÐÔØÆ÷½Ï³¤£¬Ãæ»ý½Ï´óµÄÊÒÍâÓúâÆ÷£¬±ØÐ뿼ÂdzÐÔØÆ÷µÄÏßÅòÕÍϵÊýÎÊÌâ¡£ ¢÷¡¢Êª¶ÈµÄÓ°ÏìÎÊÌâ

¶ÔÓÚÊÒÍâÓúâÆ÷»ò¶ñÁÓ¹¤¿öÓúâÆ÷£¬±ØÐ뿼Âdzд«¸ÐÆ÷µÄÃÜ·âÎÊÌâ[8]¡£ (3) ³ÆÖØ´«¸ÐÆ÷µÄ·Å´óµç·

³ÆÖØ´«¸ÐÆ÷µÄÊä³öÐźÅÒ»°ãÖ»ÓÐl0¡ª20mVÔÚ¹¤ÒµÏÖ³¡¼«Ò×ÊܸÉÈÅ£¬Ò²²»ÄܽøÐÐÔ¶¾àÀë´«Ê䣬Èç¹û²»²ÉÓ÷Ŵóµç·£¬´«¸ÐÆ÷Êä³öµÄºÁ·üÐźÅÖ»ÄÜ´«µÝ¼¸Ê®Ã×£»ÍùÍù²»ÄÜÂú×ãʵ¼ÊʹÓÃÏÖ³¡µÄÒªÇó£¬Òò´ËÔö¼Ó·Å´óÆ÷µç·£¬½«³ÆÖØÐźŽøÐзŴ󣬱任³É4~20mAµçÁ÷ÐźŽøÐÐÔ¶¾àÀë´«Ê䣬ÐźŴ«Êä¾àÀë¿É´ï1.5km£¬·Å´ó×°ÖõĿòͼ¡£

·Å´óÆ÷ÖÐÉèÖô«¸ÐÆ÷µÄ¹©ÇŵçÔ´£¬³ÆÖØ´«¸ÐÆ÷µÄÊä³öË͵½·Å´óÆ÷½øÐеçѹ·Å´ó£¬¾­

21

µçѹ·Å´óºóµÄÐźÅÒ»°ãΪl ~2V£¬ºó¾­V/Iת»»µç·¶Ô·Å´óºóµÄÐźŽøÐеçѹ¡¢µçÁ÷ת»»£¬È»ºó½øÐÐÔ¶¾àÀë´«Ê䣬·Å´ó×°ÖõÄÐÔÄÜ£¬Ö÷Ҫȡ¾öÓÚ·Å´óµç·µÄÐÔÄÜÖ¸±ê£¬ÕâÀï½éÉܾ­³£Ê¹Óõļòµ¥µÄ²î¶¯·Å´óÆ÷µç·¡£

ͼ4-2 ¼òµ¥µÄ²î¶¯·Å´óÆ÷µç·

ͼÖУ¬ÓÉÒ»¸öÔËËã·Å´óÆ÷ºÍËĸöÆ¥ÅäµÄµç×è¹¹³É£¬¹²Ä£µçѹµÄ´æÔÚÊÇ´ó¶àÊý´«¸ÐÆ÷µÄÌØµã¡£¹²Ä£µçѹÊǵçÇÅÖеÄÖ±Á÷µçƽ»òÔëÉù¸ÉÈÅ¡£¼ÙÉèÔËËã·Å´óÆ÷ÊÇÀíÏëµÄ£¬¸ù¾ÝÁã×ÓÄ£ÐÍÌõ¼þ£¬ÔÚÁ½¸öÊäÈëÈðµÄµçѹÏàµÈ£¬ÇÒͨ¹ýÁ½ÊäÈë¶ËµÄµçÁ÷ΪÁ㣬ÔòºÜÈÝÒ×µ¼³ö²î¶¯·Å´óÆ÷µÄÔËËã·½³Ì£º

V0??R2R1V11?R4R3?R4(1?R2R1)V12?R1R4?R2R3R1(R3?R4)Vcm

»ò¸Äд³É£º

V0??R2R1V11?R4R31??1?R2R1R4R3V12?R4R31??R2R1Vcm

R4R3ʽÖУº Vcm¡ª¡ª¹²Ä£ÊäÈëÐźŵçѹ¡£

V0µÄÁ½¸ö·½³Ì¶¼´øÓй²Ä£ÊäÈëÐźŵçѹ£¬ÏÔÈ»µÚÒ»ÏîÊÇ·´ÏàÊäÈëÐźŶÔÊä³öµÄ¹±Ï×£»µÚ¶þÏîÊÇͬÏàÊäÈëÐźŶÔÊä³öµÄ¹±Ï×£»µÚÈýÏîÊǹ²Ä£ÊäÈëÐźŶÔÊä³öµÄÓ°Ï죬ÏÔÈ»ÕâÔËËã·Å´óÆ÷ÊÇÀíÏëµÄ¡£µ«²î¶¯·Å´óÆ÷µÄÊä³ö¶ËÈÔÓй²Ä£ÐźŵĸÉÈÅ£¬Ö÷ÒªÔ­ÒòÔÚÓڲÔËËãµç·µÄÍⲿ²ÎÊý²»ÀíÏ룬¼´·´À¡ÍøÂç²ÎÊýÓвîÒ죬¶øÊ¹±Õ»·¹²Ä£ÌØÐԱ仵£¬Ëĸöµç×費ƥÅäºÍ±ÈÀýʧµ÷ÊǹؼüÒòËØ£¬ÈôÈ¡Ëĸöµç×èÂú×ãÌõ¼þ¡£¼´£º

22

R2R1?R4R3

ÔòV0µÄ·½³Ì¿ÉÒÔ¼ò»¯³É£º

V0??R2R1(V11?V12)

Òò´Ë¿ÉÒÔ¿´³ö£¬Ëĸöµç×èÆ¥ÅäµÄ×ã¹»ºÃ£¬Ï൱ÓÚÁ½¸ö²î¶¯Ðźűջ·ÔöÒæ¾ø¶ÔÖµÏàµÈµÄÌõ¼þ¡£´Ëʱ£¬¹²Ä£ÊäÈëÐźŶÔÊä³ö¹±Ï×ΪÁã[9]¡£

ʵ¼ÊÉÏ£¬Ëĸöµç×èºÜÄÑ×öµ½ÍêȫƥÅ䣬ËùÒÔÔڲ·Å´óÆ÷Êä³ö¶Ë×Ü´æÔÚÒ»¶¨´óСµÄ¹²Ä£¸ÉÈÅÐźţ¬Ôڸ߾«¶È²î¶¯·Å´óÆ÷ÖУ¬Ó¦µ±°ÑÕâ¸ö¹²Ä£¸ÉÈÅÐźſØÖÆÔÚÒ»¶¨µÄ·¶Î§Ö®ÄÚ¡£ÏÂͼΪѹÁ¦·Å´ó°å£º

201918171615141312111098765432ѹÁ¦·Å´ó°å32313029282726252423222120191817161514131211109876543218#ÖØÁ¿´«¸ÐÆ÷ÐźÅ-8#ÖØÁ¿´«¸ÐÆ÷ÐźÅ+6#ÖØÁ¿´«¸ÐÆ÷ÐźÅ-6#ÖØÁ¿´«¸ÐÆ÷ÐźÅ+4#ÖØÁ¿´«¸ÐÆ÷ÐźÅ-4#ÖØÁ¿´«¸ÐÆ÷ÐźÅ+5#ÖØÁ¿´«¸ÐÆ÷ÐźÅ-5#ÖØÁ¿´«¸ÐÆ÷ÐźÅ+7#ÖØÁ¿´«¸ÐÆ÷ÐźÅ-7#ÖØÁ¿´«¸ÐÆ÷ÐźÅ+8#ÖØÁ¿´«¸ÐÆ÷µçÔ´-8#ÖØÁ¿´«¸ÐÆ÷µçÔ´+6#ÖØÁ¿´«¸ÐÆ÷µçÔ´-6#ÖØÁ¿´«¸ÐÆ÷µçÔ´+4#ÖØÁ¿´«¸ÐÆ÷µçÔ´-4#ÖØÁ¿´«¸ÐÆ÷µçÔ´+3#ÖØÁ¿´«¸ÐÆ÷ÐźÅ-3#ÖØÁ¿´«¸ÐÆ÷ÐźÅ+2#ÖØÁ¿´«¸ÐÆ÷ÐźÅ-2#ÖØÁ¿´«¸ÐÆ÷ÐźÅ+5#ÖØÁ¿´«¸ÐÆ÷µçÔ´-5#ÖØÁ¿´«¸ÐÆ÷µçÔ´+7#ÖØÁ¿´«¸ÐÆ÷µçÔ´-7#ÖØÁ¿´«¸ÐÆ÷µçÔ´+3#ÖØÁ¿´«¸ÐÆ÷µçÔ´-3#ÖØÁ¿´«¸ÐÆ÷µçÔ´+2#ÖØÁ¿´«¸ÐÆ÷µçÔ´-2#ÖØÁ¿´«¸ÐÆ÷µçÔ´+1#ÖØÁ¿´«¸ÐÆ÷ÐźÅ-1#ÖØÁ¿´«¸ÐÆ÷ÐźÅ+1#ÖØÁ¿´«¸ÐÆ÷µçÔ´-ͼ4-3 ѹÁ¦·Å´ó°å

(4) Â˲¨µç·

Â˲¨Æ÷µÄ×÷ÓÃÊÇ·ÀÖ¹ÔëÉù£¬½«²»ÐèÒªµÄµçÐźŹýÂË¡£

23

1#ÖØÁ¿´«¸ÐÆ÷µçÔ´+

±¾±ÏÒµÉè¼ÆÖÐÓõ½µÄÂ˲¨Æ÷ΪµÍͨÂ˲¨Æ÷Æäµç·ͼÈçÏ£º

ͼ4-4 Ƥ´ø³ÓÅäÁÏϵͳÖмòµ¥µÍͨÂ˲¨µç·

4.1.3 ²âËÙ´«¸ÐÆ÷

±¾Éè¼ÆÑ¡ÓõIJâËÙ´«¸ÐÆ÷Ϊ£ºHSH³ÝÂÖ²âËÙ´«¸ÐÆ÷¡£

HSH³ÝÂÖ²âËÙ´«¸ÐÆ÷ͨ¹ý·Ö±æ×ª¹ý¼ì²âÃæµÄÿһ¸ö³Ý¶¥ºÍ³Ý¹È£¬½«Æäת»»³É·½²¨£¬¶ÔÓ¦µÄÒ»¶Ô³Ý¶¥ºÍ³Ý¹È£¬½«ÓÐÒ»¸öÖÜÆÚµÄ·½²¨Êä³ö£¬Í¨¹ý¼ÆË㽫Æäת»»³ÉתËÙ¡£

ͼ4-5 ½Ó½ü¿ª¹Ø

ËüµÄ½ÓÏßͼÈçÏÂËùʾ£º

ͼ4-6 ²âËÙ´«¸ÐÆ÷µÄÄÚ²¿½á¹¹ ¸Ã½Ó½ü¿ª¹ØµÄÌØÐÔÈçÏÂËùʾ£º ¹©µçµçÔ´£ºDC4.5V~24V Êä³öµçÁ÷£º¡Ü50MA ÏìӦƵÂÊ£º¡Ü20KHZ

»·¾³Î¶ȣº-30ÉãÊ϶È~50ÉãÊÏ¶È ¶¯×÷¾àÀ룺¡Ü£¨Õý³£ÔËת£©

24

  • ÊÕ²Ø
  • Î¥¹æ¾Ù±¨
  • °æÈ¨ÈÏÁì
ÏÂÔØÎĵµ10.00 Ôª ¼ÓÈëVIPÃâ·ÑÏÂÔØ
ÍÆ¼öÏÂÔØ
±¾ÎÄ×÷Õߣº...

¹²·ÖÏí92ƪÏà¹ØÎĵµ

Îĵµ¼ò½é£º

ºâÆ÷Ñ¡Óô«¸ÐÆ÷£¬ÔÚÐí¶àÇé¿öÏÂʱ¸ù¾Ý¸öÈËÊֱߵĴ«¸ÐÆ÷Ñù±¾È·¶¨µÄ¡£²»¹ýÆäÖÐÒ²×ñÑ­ÁËһЩ²»³ÉÎĵÄÔ­Ôò¡£ ¢ñ¡¢³ÐÔØÆ÷µÄ°²×°¿Õ¼ä һЩ×÷ΪÁ÷Ë®ÏßÖÐÒ»²¿·ÖµÄרÓúâÆ÷£¬ÔÚ³ÆÖØ´«¸ÐÆ÷µÄÑ¡ÐÍʱ¾ÍÒª¿¼ÂǿռäÏÞÖÆµÄÎÊÌâ¡£ ¢ò¡¢°²×°Î¬»¤·½±ã ¢ó¡¢²àÏòÁ¦µÄÓ°Ïì ÔÚÑ¡Ôñ´«¸ÐÆ÷ʱ£¬±ØÐ뿼ÂǴ˺âÆ÷ÔÚʹÓÃÖÐÊÇ·ñ´æÔÚ²àÏòÁ¦µÄÇé¿ö¡£°´¼ôÓ¦Á¦Ô­ÀíÉè¼ÆµÄ³ÆÖØ´«¸ÐÆ÷¿¹²àÏòÁ¦µÄÄÜÁ¦±È½ÏÇ¿£»°´ÕýÓ¦Á¦Ô­ÀíÉè¼ÆµÄ³ÆÖØ´«¸ÐÆ÷¿¹²àÏòÁ¦µÄÄÜÁ¦±È½ÏÈõ¡£ ¢ô¡¢¸Õ¶ÈÎÊÌâ ÕâÀï½²µÄ¸Õ¶ÈÊÇÖ¸³ÐÔØÆ÷µÄ¸Õ¶È£¬»ù´¡½á¹¹µÄ¸Õ¶ÈºÍ¸¨¼þµÄ¸Õ¶È¡£ÕâЩ½á¹¹µÄ¸Õ¶È»áÖ±½ÓÓ°Ïìµ½±äÐÎÁ¿£¬´Ó¶øÓ°Ïì¼ÆÁ¿µÄ׼ȷ¶È¡£ ³ÐÔØÆ÷µÄ½á¹¹²»ÂÛÊÇÁºÊ½£¬»¹Êǰå¿òʽ£¬»¹ÊÇÈÝÆ÷ʽ£¬±ØÐëÕë¶Ô²»Í¬µÄ¼ÓÔØ·½Ê½£¬±»³ÆÁ¿ÎïµÄ½á¹¹ºÍ³ÆÁ¿·½Ê½£¬È·¶¨Æä¸Õ¶È´óС¡£ ²»Í¬ÓÃ;µÄºâÆ÷

¡Á ÓοͿì½ÝÏÂÔØÍ¨µÀ£¨ÏÂÔØºó¿ÉÒÔ×ÔÓɸ´ÖƺÍÅŰ棩
µ¥Æª¸¶·ÑÏÂÔØ
ÏÞÊ±ÌØ¼Û£º10 Ôª/·Ý Ô­¼Û:20Ôª
VIP°üÔÂÏÂÔØ
ÌØ¼Û£º29 Ôª/Ô ԭ¼Û:99Ôª
µÍÖÁ 0.3 Ôª/·Ý ÿÔÂÏÂÔØ150·Ý
ȫվÄÚÈÝÃâ·Ñ×ÔÓɸ´ÖÆ
VIP°üÔÂÏÂÔØ
ÌØ¼Û£º29 Ôª/Ô ԭ¼Û:99Ôª
µÍÖÁ 0.3 Ôª/·Ý ÿÔÂÏÂÔØ150·Ý
ȫվÄÚÈÝÃâ·Ñ×ÔÓɸ´ÖÆ
×¢£ºÏÂÔØÎĵµÓпÉÄÜ¡°Ö»ÓÐĿ¼»òÕßÄÚÈݲ»È«¡±µÈÇé¿ö£¬ÇëÏÂÔØÖ®Ç°×¢Òâ±æ±ð£¬Èç¹ûÄúÒѸ¶·ÑÇÒÎÞ·¨ÏÂÔØ»òÄÚÈÝÓÐÎÊÌ⣬ÇëÁªÏµÎÒÃÇЭÖúÄã´¦Àí¡£
΢ÐÅ£ºfanwen365 QQ£º370150219
Copyright © ÔÆÌ⺣ All Rights Reserved. ËÕICP±¸16052595ºÅ-3 ÍøÕ¾µØÍ¼ ¿Í·þQQ£º370150219 ÓÊÏ䣺370150219@qq.com