Á÷³Ì¹¤ÒµÊý×Ö»¯×ªÐÍʵ¼ù
Ðû²¼ÈÕÆÚ£º
2023-02-27

Á÷³Ì¹¤ÒµÔÚÎÒ¹ú¹úÃñ¾­¼ÃÖÐÕ¼ÓÐÏàµ±ÖØÒªµÄְλ £¬µ«ÕâЩ¹¤ÒµÆóÒµµÄÉú²ú¹æÄ£¡¢Éú³¤Ë®Æ½ÀǼ®²»ÆëÊÇÄ¿Ç°ÃæÁÙµÄÒ»¸öÏÖʵÎÊÌâ¡£ÓÐЩÆóÒµ×Ô¶¯»¯»ù´¡±È½Ï±¡Èõ£»ÓÐЩÆóÒµËäÈ»ÓбȽÏÍêÉÆµÄ×Ô¿ØÏµÍ³ £¬µ«¶¼ÊÇÕë¶Ô¾ßÌåµÄ¹¤ÒÕ¶Î £¬¿ØÖÆÊÒÊèÉ¢ÔÚ¸÷¸ö¹¤ÒÕÏÖ³¡ £¬Çé¿öÏà±ÈÕսϱ°ÁÓ £¬ÔëÉù·Û³¾µÈΣº¦²Ù×÷ÈËÔ±½¡¿µ£»ÓÐЩÆóÒµÒѾ­Íê³É¾Ö²¿µÄС¼¯¿Ø £¬µ«²¢Ã»Óг¹µ×½â¾ö×Ô¶¯»¯¹Âµº £¬ÒÔ¼°ÐÅÏ¢¹²Ïí½»»¥¡¢ÐÅÏ¢¼¯³É¡¢ÐÅÏ¢ÆÊÎöµÈÎÊÌâ¡£Òò´Ë £¬ÈçºÎ×öºÃÁ÷³Ì¹¤ÒµÆóÒµµÄÊý×Ö»¯×ªÐÍ £¬ Êý×Ö»¯×ªÐ͵Ļù´¡Ä¿±êÊÇʲô £¬ÒÀ¾ÉÔÚÃþË÷ºÍ̽ÌÖÖ®ÖС£

1 Á÷³Ì¹¤ÒµÊý×Ö»¯×ªÐÍÄ¿±ê

ÔÚÁ÷³Ì¹¤ÒµµÄµä·¶´ú±íÈç¸ÖÌú¹¤ÒµÖÐ £¬ ²»ÉÙÆóÒµÔÚÖÇ»ÛÖÆÔì¡¢ ÖÇ»ÛЧÀÍÖÐÈ«Á¦Ì½Ë÷Êý×Ö»¯ÐÍʵ¼ù £¬ ²¢È¡µÃÁË¿ª¶ËЧ¹û¡£ÔÚÖǻ۸ֳ§µÄ´òÔìÖÐ £¬±é²¼ÏÖ³¡µÄ²Ù×÷ÊÒÒ»Âɼ¯Öе½ÖÐÐÄ £¬²Ù×÷¸ÚλһÂÉ»úеÈË £¬É豸¼à²âÔËάһÂÉÔ¶³Ì £¬Ð§ÀÍ»·½ÚÒ»ÂÉÉÏÏß¡£Ëĸö¡°Ò»ÂÉ¡±ºÜºÃµØÚ¹ÊÍÁËÁ÷³Ì¹¤ÒµÊý×Ö»¯×ªÐ͵Ļù´¡Ä¿±ê £¬Ã÷È·ÁËÁ÷³Ì¹¤ÒµÊý×Ö»¯×ªÐ͵Ļù´¡Ä¿±ê¾ÍÊǹܿØÒ»Ì廯¼°É豸Զ³ÌÔËά¡£¹Ü¿ØÒ»Ì廯¿ÉÒÔÃæÏòÒµÎñʵÏÖ¹¤ÒµÈ«Á÷³ÌµÄ¼¯ÖÐÔ¶¿Ø £¬´ó·ù¶ÈÌá¸ß¹¤Ðò¼äЭͬÐÔ¡¢Éú²úÎȶ¨ÐÔ £¬ÓÐЧÌá¸ß²Ù×÷ÈËÔ±µÄÉú²úЧÂÊ £¬ÊµÏÖÉú²úÖÎÀíģʽµÄÁ¢Òì £¬´Ó¶øÌá¸ßÆóÒµµÄÖÇÄÜ»¯Ë®Æ½¡£Í¨¹ýÔ¶³Ì¼¯ÖвÙ×÷¼à¿ØºÍÔ¶³ÌÔËά¿ÉÒÔʵÏÖ¼õÔ±ÔöЧ £¬Ê¹²Ù×÷ÈËÔ±Ô¶ÀëΣÏÕÔ´ £¬ÊµÖÊ»¯½â¾öÄþ¾²ÎÊÌ⣻ͬʱ¼¯ÖÐÆÊÎöÉ豸ÔËÐвÎÊý £¬¶ÔÉ豸µÄÔËÐÐ״̬×öµ½ÊÂǰԤ¾¯¡¢ÊÂÏÈÔ¤·À¡¢Ìáǰ´¦Àí £¬´Ó¶øÈ·±£É豸µÄÄþ¾²Îȶ¨ÔËÐС£

2 Êý¾ÝÖÐ̨

¹Ü¿ØÒ»Ì廯ƽ̨ÊÇÒÔ¡°ÔÆ+±ß¡±Îª¹¹¼ÜµÄÖÇ»ÛÖÆÔì»ù´¡ÉèÊ© £¬ÊǶÔÐÅÏ¢»¯¼Ü¹¹µÄÓÅ»¯ÑÝ±ä £¬Í»ÆÆÁË¡°ÐÅÏ¢¹Âµº¡±¡£»ùÓڹܿØÒ»Ì廯ƽ̨Íê³ÉµÄÊý¾ÝÕûºÏ £¬ ¿É½øÒ»²½´òÔìÃæÏòЧÀ͵ÄÈ«Á÷³ÌÒµÎñÊý¾ÝÖÐ̨ £¬´Ó¶ø´òÔìÓ¦Óû¥ÁªµÄÊý×ÖÉú̬ £¬·¢¶¯Á÷³Ì¹¤ÒµµÄÖÇÄÜ»¯¡¢Êý×Ö»¯×ªÐÍ £¬´òÔìÃæÏòδÀ´µÄÊý×Ö¹¤³§¡£

Êý¾ÝÖÐ̨ÊÇָͨ¹ýÊý¾Ý¼¼Êõ¶Ôº£Á¿Êý¾Ý½øÐÐÊÕÂÞ¡¢ÅÌËã¡¢´æ´¢ºÍ¼Ó¹¤ £¬Í¬Ê±Í³Ò»±ê×¼ºÍ¿Ú¾¶¡£Êý¾Ýͳһºó»áÐγɱê×¼Êý¾Ý £¬ÔÙ½øÐд洢 £¬ÐγɴóÊý¾Ý×ʲú²ã £¬½ø¶øÎª¿Í»§Ìṩ¸ßЧЧÀÍ¡£Ö§³Öº£Á¿Êý¾ÝµÄ´æ´¢¡¢ÅÌËãºÍ²úÆ·»¯°ü×°Àú³Ì £¬ÎªÇ°Ì¨»ùÓÚÊý¾ÝµÄ¶¨ÖÆ»¯Á¢Ò켰ΪҵÎñÖÐ̨»ùÓÚÊý¾Ý·´ÏìµÄÁ¬ÐøÑݽøÌṩǿ´óÖ§³Å¡£

ÓëÊý¾Ý»õ²ÖµÈ¹Å°åÊý¾Ý¹¤¾ßÏà±È £¬Êý¾ÝÖÐ̨ÊÇÒ»ÖÖеÄÀíÄî £¬ÒÔ¡°¼¼Êõ+ÒµÎñ¡±ÎªË«Çý¶¯ £¬ÊÇÆóÒµ¿ªÕ¹ÐÂÐÍÔËÓªµÄÖÐÊàϵͳ £¬ÊÇÒ»Ì׿ÉÁ¬Ðø¡°ÈÃÆóÒµµÄÊý¾ÝÓÃÆðÀ´¡±µÄ»úÖÆ £¬Ò»ÖÖÕ½ÂÔÑ¡ÔñºÍ×éÖ¯ÐÎʽ £¬ÊÇÒÀ¾ÝÆóÒµÌØÓеÄÒµÎñģʽºÍ×éÖ¯¼Ü¹¹ £¬Í¨¹ýÓÐÐεIJúÆ·ºÍʵʩҪÁìÂÛÖ§³Å £¬¹¹½¨Ò»Ì×Á¬Ðø²»¾ø°ÑÊý¾ÝÄð³É×ʲú²¢Ð§ÀÍÓÚÒµÎñµÄ»úÖÆ¡£?

Êý¾ÝÊÇÿһ¸öÆóÒµ×îÃû¹óµÄÎÞÐÎ×ʲú £¬Êý¾ÝÖÐ̨¶ÔÆóÒµµÄ¸ÕÐè¼ÛÖµÔÚÓÚÄÜ°ÑÆóÒµÓµÓеġ°Éú²ú×ÊÁÏ¡±×ª±äΪһÖÖ¡°Êý¾ÝÉú²úÁ¦¡±¡£µ±ÆóÒµµÄÊý¾ÝÖÐ̨´î½¨ÆðÀ´Ö®ºó £¬Äܹ»°ÑËùÓÐÄÚ²¿Êý¾ÝÓлúÕûºÏ¡¢´®ÁªÆðÀ´ £¬ÐÎ³ÉÆóÒµ¸ß¹Ü¡¢Ô±¹¤¡¢ ͬ°éÅäºÏ¼ÓÈëºÍʹÓõÄÍêÈ«Êý×Ö»¯ ¡°ÊÂÇę́¡±¡£Êý¾ÝÖÐ̨ʾÒâͼÈçͼ 1 Ëùʾ¡£

Á÷³Ì¹¤ÒµÊý×Ö»¯×ªÐÍʵ¼ù

ͼ 1 Êý¾ÝÖÐ̨ʾÒâͼ

¹Ü¿ØÒ»Ì廯ƽ̨ΪÊý¾ÝÖÐ̨Ìá¹©ÖØÒªÊý¾ÝÔ´ £¬ Ϊ×Ô¶¯»¯²ãÏòÊý¾ÝÖÐÐĹý¶ÉµÄÖØÒªÆ½Ì¨£»Êý¾ÝÖÐ̨ΪÆóҵδÀ´ÒµÎñµÄÓ¦ÓÃÌṩ¾«×¼¡¢ È«Ãæ¡¢¿ì½ÝµÄÊý¾ÝЧÀÍ £¬ÎªÊý¾ÝÖÐÐÄÏòÒµÎñÓ¦ÓõÄÖØÒªÆ½Ì¨¡£Á½ÕßΪÆóÒµÊý×Ö»¯×ªÐ͵ÄÖØÒª×é³É²¿·Ö £¬È±Ò»²»¿É¡£

3 Êý×Ö»¯×ªÐ͵ÄÒªº¦¼¼Êõ

ΪÁËʵÏÖÊý×Ö»¯×ªÐ͵Ļù´¡Ä¿±ê £¬ ¼´¹Ü¿ØÒ»Ì廯ºÍÉ豸Զ³ÌÔËά £¬ÐèÒª´ÓÊý¾ÝÊÕÂÞ¡¢´«Êä¡¢Êý¾Ý´æ´¢¡¢Êý¾ÝÆÊÎö¡¢Ô¶³Ì¼àÊÓ¡¢¼¯ÖÐÔ¶¿ØµÈ·½Ãæ¶ÔÏÖ³¡½øÐиïÐÂÉý¼¶¡£Ó¦ÓõÄÒªº¦¼¼Êõ¼°É豸ÈçÏ£º

£¨1£© ±ßÑØÅÌËãÍø¹Ø

±ßÑØÅÌËãÍø¹ØÊ×ÏÈÒª½â¾ö¸ßƵÊý¾ÝµÄÊÕÂÞ £¬²¿·Ö¹¤ÒÕÊý¾ÝµÄÆÊÎöÐèÒªµÖ´ïºÁÃë¼¶µÄÊÕÂÞÆµÂÊ¡£ºÁÃëµÄ¸ßƵÊÕÂ޺ʹ洢½«±¬·¢º£Á¿Êý¾Ý £¬±ßÑØÅÌËãÍø¹ØÐèÒªÔÚÏÖ³¡¶Ë¶ÔÊý¾Ý½øÐÐÔ¤´¦Àí £¬°üÀ¨¶ÔÊý¾ÝµÄÖÊÁ¿¡¢Êý¾ÝµÄ׼ȷÐÔ½øÐпª¶ËÅÐ¶Ï £¬¹ýÂ˳öÓÐЧÊý¾Ý £¬Íê³ÉÊý¾ÝÇåÏ´¡£Òò´Ë £¬±ßÑØÅÌËãÍø¹ØÒ»°ã½ÓÄɶàºË CPU £¬²¢×Ô´ø´óÈÝÁ¿´æ´¢ £¬´Ó¶øÄÜÔÚÍâµØ£¨±ßÑØ¶Ë£©ÍêÉíÂþÑÜʽÅÌËã´æ´¢¡£Í¬Ê± £¬±ßÑØÅÌËãÍø¹Ø»¹Ðè¾ß±¸Ð­Òéת»»ºÍ IP ÖØÐ¼ƻ®µÄ¹¦Ð§¡£Ä¿Ç°º£ÄÚÍâÖ÷Á÷µÄ PLC ºÍ DCS ³§¼ÒÓÐÎ÷ÃÅ×Ó¡¢ÂÞ¿ËΤ¶û¡¢Ê©Ä͵¡¢Íò¿ÆË¼¡¢Õã½­ÖÐ¿ØµÈ £¬ÕâЩ³§¼Ò²úÆ·¶¼Óи÷×ÔµÄͨÐÅЭÒé¡£½ÓÈë¹Ü¿ØÒ»Ì廯ƽ̨ʱ £¬¾ùÐèת»»³Éͳһ±ê×¼µÄ modbus ЭÒé £¬Í¬Ê±ÊµÏÖ²»Í£»ú½ÓÈë¡£

£¨2£© 5G ¼¼Êõ

±ßÑØÅÌËãÍø¹ØÊÕÂÞµ½Êý¾Ýºó £¬ ͨ³£Í¨¹ý¾Í½üµÄÓÐÏßÍøÂç½ÓÈë £¬½«Êý¾ÝÔ¶´«µ½¹Ü¿ØÖÐÐÄ¡£µ«¿ÉÄܱ£´æ²¿·ÖÏÖ³¡ÍøÂç²»±ãµ±²¼ÏßµÄÇé¿ö £¬ Õâ¾ÍÐèÒª¿¼ÂÇÎÞÏß¼¼Êõ¡£´ó×ڵŤÒÕÊý¾Ý¼°É豸Õï¶ÏÊý¾Ý £¬ÔÙ¼ÓÉÏ¸ßÆµÊÕÂÞµÄÐèÇó½«ÔÚÏÖ³¡¶ËÐγɾֲ¿µÄº£Á¿Êý¾Ý £¬¹Å°å 3G/4G µÄ´«Êä²»¿ÉÂú×ãÒªÇó¡£5G ¼¼ÊõµÄÖ÷Òª¼¼ÊõÌØµãÓдø¿í¸ß¡¢ÍøËÙ¿ì £¬Âú×ã´óÊý¾ÝÁ¿µÄ¿ìËÙ´«Ê䣻¸üµÍµÄʱÑÓ £¬Âú×ãʵʱÐÔµÄÐèÇ󣻸ü¹ãµÄÁ¬½Ó £¬Âú×ã¶àÕ¾µã²¢·¢ÊÕÂÞµÄÐèÇó¡£Òò´Ë £¬»ùÓÚ 5G ¼¼ÊõµÄ±ßÑØÅÌËãÍø¹Ø½«³ÉΪ¸ßЧ¿É¿¿µÄÊý²ÉÔ¶´«µÄÒ»Ì廯½â¾ö¼Æ»®¡£

£¨3£© ʵʱÊý¾Ý¿â¼¼Êõ

Ëæ×ÅÆóÒµµÄÉú³¤ £¬ ¸÷¸öÏà¹Ø¹¤ÒնξùÓм¯ÖÐʵÏֹܿØÒ»Ì廯µÄÐèÇó £¬SCADA ϵͳµÄ¼à¿Ø¹æÄ£´Ó֮ǰµÄ¼¸Ç§µã £¬ Éú³¤µ½ÏÖÔÚµÄÊýÍòµãÉõÖÁÊýÊ®ÍòµãµÄ¹æÄ£ £¬ ¹Å°åµÄ¼à¿ØÈí¼þÒÑÂú×ã²»ÁË´óÊý¾ÝÁ¿µÄÊÕÂÞºÍÅÌÎʵÄÐèÇó £¬ Ðè×Ô´øÊµÊ±Êý¾Ý¿âµÄ¼à¿ØÈí¼þÀ´ÊµÏÖ´óÊý¾ÝÁ¿µÄÊÕÂÞ¡¢´æ´¢ºÍÆÊÎö¡£

£¨4£© ¶ÏµãÐø´«¼¼Êõ

¹ØÓÚż·¢µÄ²»¿ÉÖÆÖ¹µÄͨÐÅÖжÏÇé¿ö £¬ ΪÁ˰ü¹ÜϵͳÊý¾ÝµÄÍêÕûÐÔ £¬SCADA ϵͳÐèÖ§³Ö¶ÏµãÐø´«¹¦Ð§ £¬¼´Í¨ÐŹÊÕÏʱ £¬Êý¾ÝÔÝʱ»º±£´æÏÖ³¡µÄÍø¹Ø¿ØÖÆÆ÷ÖÐ £¬µ±Í¨ÐŻָ´ºó £¬¿É¶Ô»º´æµÄ´øÊ±±êµÄÀúÊ·Êý¾Ý½øÐÐÕÙ»½ £¬²¢»Ø²¹µ½ SCADA ϵͳµÄÀúÊ·Êý¾Ý¿âÖÐ £¬´Ó¶ø°ü¹ÜϵͳÊý¾ÝµÄÍêÕûÐÔ¡£

£¨5£© ¸ºÔؾùºâ¼°¶àÖØÈßÓ༼Êõ

¹Å°åµÄÏÖ³¡¿ØÖÆÏµÍ³ÎªÁ˰ü¹Ü¿É¿¿ÐÔ £¬ Ò»°ã½ÓÄɵÄÊÇË«»úÈȱ¸µÄÈßÓ༼Êõ¡£ÔÚÁ÷³ÌÐÐÒµÍê³É¹Ü¿ØÒ»Ì廯ºó £¬SCADA ϵͳÖк£Á¿µÄÊý¾Ý½«ÊÇÆóÒµÊý×Ö»¯×ÛºÏչʾºÍÆÊÎöµÄ»ù´¡ºÍΨһÀ´Ô´ £¬Òò´Ë¶ÔÊý¾Ý¿É¿¿ÐÔµÄÒªÇ󽫸ü¸ß¡£ËùÓб鲼ÏÖ³¡µÄ²Ù×÷ÊÒÒ»Âɼ¯Öе½¹Ü¿ØÖÐÐÄ £¬¶Ô SCADA Èí¼þƽ̨µÄÄþ¾²¡¢Îȶ¨ºÍ¿É¿¿µÄÒªÇó £¬½«µÖ´ïǰËùδÓÐµÄ¸ß¶È £¬Òò´ËÐ迼ÂÇÓ¦ÓÃÂþÑÜʽµÄ¶àÖØÈßÓ༼Êõ £¬Ê¹Êý¾Ý¿ÉÒÔÂþÑܵش洢ÔÚ¶ą̀ЧÀÍÆ÷ÉÏ £¬ ЧÀÍÆ÷ÉõÖÁ¿ÉÒÔÔÚÒìµØÂþÑÜ¡£Í¬Ê± £¬¼¸¸öЧÀÍÆ÷¿ÉÒÔÅäºÏ·Öµ£¸ººÉ £¬µÖ´ï¸ºÔؾùºâµÄЧ¹û £¬²¢Íê³É¶àÖØÈßÓà¡£

4 ¹Ü¿ØÒ»Ì廯ϵͳӦÓð¸Àý

ÒÔij¸ÖÌúÆóÒµÄÜÔ´¾«Òæ¹Ü¿ØÒ»Ì廯ϵͳӦÓÃʵ¼ùΪÀý½øÐнéÉÜ¡£

4.1 ʵ¼ù¼Æ»®

ÄÜÔ´¾«Òæ¹Ü¿ØÒ»Ì廯ϵͳÖ÷ÒªÓɹܿØÖÐÐÄʵʱÊý¾Ý¿âÈí¼þƽ̨¡¢¹Ü¿ØÖÐÐÄЧÀÍÆ÷¼¯Èº¡¢¹Ü¿ØÖÐÐÄÊÂÇéÕ¾¡¢ÍøÂçϵͳ¡¢±ßÑØÅÌËãÊÕÂÞÍø¹ØµÈ×é³É £¬ÏµÍ³¹¹¼ÜÈçͼ 2 Ëùʾ¡£

Á÷³Ì¹¤ÒµÊý×Ö»¯×ªÐÍʵ¼ù

ͼ 2 ÄÜÔ´¾«Òæ¹Ü¿ØÒ»Ì廯ϵͳ¹¹¼Üͼ

4.1.1 ¹Ü¿ØÖÐÐÄ

¹Ü¿ØÖÐÐĵÄʵʱÊý¾Ý¿âЧÀÍÆ÷ÊÇϵͳµÄ½¹µã £¬½ÓÄÉ Linux ²Ù×÷ϵͳ £¬°²ÅÅÁË×Ô´øÂþÑÜʽʵʱÊý¾Ý¿âµÄ SCADA Èí¼þ £¬ ʵÏÖ¸ºÔؾùºâºÍ 1:4 ÖØÈßÓ๦Ч £¬¼´ÈκÎһ̨»ò¶ą̀ЧÀÍÆ÷·ºÆð¹ÊÕÏʱ £¬ÆäÂôÁ¦µÄÊÂÇéÈÎÎñ¿ÉÒÔÆ¾¾ÝÅäÖúõÄÕ½ÂÔ×Ô¶¯Çл»µ½ÆäËûÕý³£µÄЧÀÍÆ÷ÉÏÔËÐÐ £¬´Ó¶ø°ü¹Üϵͳ¸ß¿É¿¿ÐÔ¡£

ÂþÑÜʽʵʱÊý¾Ý¿âÈí¼þͨ¹ý±ßÑØÅÌËãÍø¹ØÊµÏÖ¶ÔÏÖ³¡¸÷¸ö PLC ¿ØÖÆÕ¾µÄÊý¾ÝÊÕÂÞ¡¢Êý¾Ý´¦Àí¡¢±¨¾¯´¦Àí¡¢Ç÷ÊÆ¼Í¼¡¢¿ØÖÆÖ¸ÁîÏ·¢¡¢²Ù×÷¼Í¼ºÍÀúÊ·Êý¾Ý¹éµµµÈ¹¦Ð§¡£

²Ù×÷Ô±Õ¾ÓÉÈ¼Æø²Ù×÷Õ¾¡¢¸øË®²Ù×÷Õ¾¡¢¿Õѹ²Ù×÷Õ¾¡¢µ÷Àí³¤Õ¾¡¢¹¤³ÌʦվºÍͼÐÎÊÂÇéÕ¾×é³É £¬°²ÅÅÔÚ¿ØÖÆÖÐÐÄ £¬×÷Ϊ¹Ü¿ØÏµÍ³µÄ²Ù¿ØÆ½Ì¨ £¬ÊµÏֶԹܿØÏµÍ³ÏÂÊôÕ¾µãµÄÔ¶³Ì¼àÊӺͿØÖÆ¡£

²Ù×÷Ô±Õ¾×°Öà Windows 10 ÖÐÎÄרҵ°æ²Ù×÷ϵͳºÍ SCADA ¿Í»§¶ËÈí¼þ £¬Íê³É²Ù×÷»­Ãæ¡¢¹¤ÒÕÁ÷³Ì¼°Êý¾ÝÏÔʾ¡¢ÊµÊ±ÇúÏß¡¢²ÎÊýÉ趨¡¢Ê¼þ±¨¾¯¡¢³±Á÷¼àÊÓ¡¢É豸״̬ÏÔʾµÈ¹¦Ð§£»»¹¿É½øÐÐÊý¾ÝÅÌÎÊ¡¢±¨±íÅÌÎÊ¡¢±¨±í´òÓ¡µÈÊÂÇé¡£

4.1.2 ÍøÂçϵͳ

ÍøÂçϵͳÓÉÏÖ³¡½ÓÈë²ãÍøÂç¡¢»ã¾Û²ãÍøÂç¡¢½¹µã²ãÍøÂç¡¢×ÀÃæ²Ù×÷²ãÍøÂç×é³É¡£ÍøÂçϵͳ´Ó½ÓÈë²ãµ½×ÀÃæ²Ù×÷²ã¶¼ÄÜʵÏÖÈßÓà £¬ ÒÔ°ü¹Ü¹Ü¿ØÏµÍ³µÄ¿É¿¿ÐÔ¡£ÆäÖÐ £¬»ã¾Û²ãÍøÂç½ÓÄɹ¤ÒµÇ§Õ×¹âÏËË«»·Íø½¨Éè £¬ ÿ¸ö»ã¾ÛÕ¾ÓÉÒ»¶ÔÈßÓàµÄǧÕ×¹¤Òµ¹âÏ˽»»»»ú×é³É £¬ ÓëÏàÁڵĻã¾ÛÕ¾Ö®¼äͨ¹ý 2 ·¹âÏËÏàÁ¬£»¹Ü¿ØÖÐÐĵĽ¹µã½»»»»úͨ¹ý¹âÏË»®·ÖÓë»·ÍøÖÐÏàÁÚµÄÁ½¸ö»ã¾ÛÕ¾ÏàÁ¬¡£

¹âÏËË«»·ÍøµÄÌØµãÈçÏ£º

£¨1£© ¹âÏËË«»·ÍøÔÚÍøÂçÉϾßÓжàÖØÈßÓ๦Ч £¬ÄÜÈ·±£ÍøÂçµÄ¿É¿¿ÐÔ¡£

£¨2£© ¹âÏËË«»·Íø½ö 2 ¸öÖ÷¸É½ÚµãÓë½¹µã½»»»»úÓÐÁ¬½Ó £¬Ïà±ÈÓÚÐÇÐÍÍøÂç £¬½¹µã½»»»»úµÄ¹â¿ÚÊýÁ¿ÎÞÐèÌ«¶à £¬±¾Ç®¸üµÍ £¬Î¬»¤¸ü¼òµ¥¡£

Õë¶Ô²¿·ÖÓÐÏßÍøÂçÆÌÉèδ±ãµÄÕ¾µã»òÏÖ³¡ÖÇÄÜÉ豸 £¬ ͨ¹ý 5G ±ßÑØÍø¹ØÊÕÂÞºó £¬ Ö±½Ó¹¹½¨ 5GͨÐÅÍøÂç £¬Í¨¹ý VPND ¼¼Êõ £¬½ÓÈë½¹µã½»»»»ú¡£

4.1.3 ±ßÑØÅÌËãÍø¹Ø

ÏÖ³¡Êý¾ÝÊÕÂ޶˽ÓÄɱßÑØÅÌËãÍø¹Ø £¬ ʵÏÖÄÜÔ´¾«Òæ¹Ü¿ØÈí¼þƽ̨ÓëÏÖ³¡ PLC ϵͳµÄ²»Í£»ú½ÓÈë £¬ÄÜÔ´¹Ü¿ØÕ¾µãµÄÊý¾ÝÊÕÂÞ¡¢Ð­Òéת»»¡¢Ô¶³Ì¿ØÖÆ¡¢ÎÞÏßÔ¶´«ÓëÍøÂç¸ôÀ빦Ч £¬ÒÔ¼°Òªº¦ÄܺÄÉ豸, ÔËÐвÎÊýµÄÊÕÂÞºÍÆÊÎö¡£

£¨1£© ¸ßƵÊý¾ÝÊÕÂÞ

Ñ¡Óà µÄ ±ßÑØÅÌËãÍø ¹Ø½ÓÄÉÁ˶àºË 1.2 GHzµÄ CPU £¬ÄÜʤÈÎ¸ßÆµº£Á¿Êý¾ÝÊÕÂÞÐèÇó £¬Êý¾ÝÊÕÂÞÆµÂʵִïºÁÃë¼¶±ð¡£±ßÑØÅÌËãÍø¹Ø×Ô´ø 1G ÄÚ´æºÍ 8 Gflash £¬ ´óÈÝÁ¿´æ´¢ÅäÖÿÉÊ¹Íø¹ØÔÚ±ßÑØ¶ËÍêÉíÂþÑÜʽÅÌËã´æ´¢ £¬Í¬Ê±Ö§³ÖͨÐÅÖжϺóµÄ¶ÏµãÐø´« £¬¼´Í¨ÐÅÖжÏʱÊý¾Ý¿ÉÒÔ´øÊ±¼ä±êÇ©´æ´¢ÔÚÍâµØµÄ±ßÑØÅÌËãÍø¹ØÖÐ £¬µ±Í¨ÐŻָ´ £¬Êý¾Ý¿É´øÊ±±ê»Ø²¹µ½¹Ü¿ØÖÐÐÄʵʱÊý¾Ý¿âÖÐ £¬°ü¹ÜÊý¾ÝµÄÍêÕûÐÔ¡£

£¨2£© ÍøÂç¸ôÀë

¸Ö³§µÄÄÜÔ´¶¯Á¦²¿ÊôÊôµÄÕ¾µãÔÚÍøÂçÉ϶¼ÊÇÏ໥¶ÀÁ¢µÄ £¬ ¸÷¸öÕ¾ËùµÄÍâµØ¼à¿ØÅÌËã»úºÍ PLCµÄ IP µØµã¶¼ÊÇËæ»úµÄ £¬ÄÜÔ´¹Ü¿ØÏµÍ³Ðè°ÑËùÓÐÕ¾ µã»ã¾Ûµ½Ò»¸öÈí¼þƽ̨ÉÏ £¬ ͨ¹ýÍø¹ØµÄ·½·¨½øÐиôÀ롣ͨ¹ý±ßÑØÅÌËãÍø¹Ø½øÐÐÊý¾ÝÊÕÂÞºó £¬IP ¿ÉÖØÐ¼ƻ®¡£±ßÑØÅÌËãÍø¹ØÓÐ 3 ¸öÒÔÌ«Íø¿Ú £¬3 ¸öÒÔÌ«Íø¿ÚÖ®¼äÏ໥¸ôÀë £¬Ã¿¸öÍø¿Ú¿ÉÒÔµ¥¶ÀÅäÖà IP µØµã¡£Íø¹ØµÄµÚ 1 ¸öÍø¿ÚÓÃÓÚÁ¬½ÓÄÜÔ´¹Ü¿ØÏµÍ³ £¬¶ÔIP µØµã½øÐÐͳһ¼Æ»®¡£µÚ 3 ¸öÍø¿ÚÓÃÓÚÁ¬½ÓÏÖ³¡µÄ PLC ÏµÍ³ÍøÂç £¬ ƾ¾ÝÏÖ³¡µÄ IP µØµã¶Î½øÐÐÉèÖà £¬ ʹµÃÄÜÔ´¹Ü¿ØÏµÍ³ÍøÂçÓëÏÖ³¡ PLC ÏµÍ³ÍøÂçÖ®¼äʵÏÖ¸ôÀë £¬ÖÆÖ¹Á½¸öÍøÂçÖ®¼äµÄ½»²æÓ°Ï죻ͬʱ £¬ ²»ÐèÒª¶ÔÏÖ³¡ PLC ϵͳºÍÅÌËã»úÐÞ¸Ä IP µØµã £¬ËùÓÐÕ¾µã¿ÉʵÏÖ²»¾ø²ú½ÓÈë¡£µÚ 2 ¸öÍø¿ÚÓÃÀ´×öÈßÓà»òÓÃÓÚÏÖ³¡µ÷ÊÔºÍά»¤¡£

£¨3£© Êý¾ÝÊÕÂÞÓëЭÒéת»»

ͨ¹ý±ßÑØÅÌËãÍø¹ØÓëÏÖ³¡µÄ PLC ½ÓÄÉÔ­ÓеÄЭÒéͨÐÅ £¬ÔÚÍø¹ØÄÚ²¿ÔÙͳһת»»³É modbus TPC/IP ЭÒé £¬²¢ÖØÐÂÌåÀýÓë¹Ü¿ØÏµÍ³µÄͨѶµØµã £¬¼õÉ٠ͨѶÊý¾Ý°üÊýÁ¿ £¬Ìá¸ßÓë¹Ü¿ØÏµÍ³µÄͨÐÅЧÂÊ¡£

£¨4£© ¼¯³É 5G ͨÐÅ

±ßÑØÅÌËãÍø¹Ø×÷ΪһÌ廯É豸 £¬ ¼¯³ÉÁË 5G ͨÐÅÄ £¿é £¬¿É±ãµ±µØ½ÓÈëµ½ 5G ÍøÂçÖÐ £¬ÊµÏÖ¿É¿¿ºÍ¸ßЧµÄÊý¾Ý´«Êä¡£5G µÄ¸ß´ø¿íºÍµÍʱÑÓµÄÌØÐÔ £¬Ê¹µÃ¹Ü¿ØÖÐÐĵļ¯ÖÐÔ¶¿ØÊ±Ð§ÐԺͿɿ¿ÐÔ»ñµÃÁ˰ü¹Ü¡£

£¨5£© ±ßÑØÅÌËã

±ßÑØÅÌËãÍø¹ØÕë¶Ô¸ßƵÊÕÂÞµ½µÄÉ豸״̬Ïà¹ØµÄÕñ¶¯¡¢Î¶ȡ¢×ªËÙ¡¢Ñ¹Á¦¡¢Á÷Á¿¡¢µçÁ÷µçѹµÈ²ÎÊý £¬Í¨¹ý±ßÑØÅÌË㹦ЧÈç¿ìËÙ¸µÀïÒ¶±ä»»¡¢¹ÊÕÏÌØÕ÷Êý¾ÝÌáÈ¡µÈ £¬ÔÚÍâµØÍê³ÉÊý¾ÝÔ¤´¦Àí £¬½ö½«ÅÌËã½á¹ûÉÏ´«µ½Ð§ÀÍÆ÷ÖнøÐÐÊý¾Ý´æ´¢ºÍä¯ÀÀ¡£Í¬Ê± £¬¿Éͨ¹ýͼÆ×ÆÊÎöÖá³ÐÌØÕ÷ƵÂʵÈÐÅÏ¢ £¬ ÌáǰԤ֪Öá³ÐµÄËðÉËˮƽ £¬²¢×ö³öÔ¤¾¯ £¬ÈÃά»¤ÈËԱʵʱµ÷½âÑø»¤¼Æ»® £¬´Ó¶øÖÆÖ¹¹ÊÕϵı¬·¢¡£

4.2 Ö÷Òª¹¦Ð§ºÍÌØµã

4.2.1 ¿çƽ̨µÄϵͳ¹¹¼Ü

ÄÜÔ´¹Ü¿ØÏµÍ³Èí¼þƽ̨½ÓÄÉ Linux+Windowsϵͳ¼Ü¹¹ £¬ ʵʱÊý¾Ý¿âЧÀÍÆ÷½ÓÄÉ Linux ²Ù×÷ϵͳ £¬ Ïà±È Windows ²Ù×÷ϵͳ £¬Linux ²Ù×÷ϵͳ²»»áѬȾ²¡¶¾ £¬Ö´ÐÐЧÂʸü¸ß £¬Îȶ¨ÐÔ¸üºÃ £¬È·±£ÁËϵͳ½¹µã²¿¼þµÄÄþ¾²ÐÔ¡¢¸ßЧÐԺͿɿ¿ÐÔ¡ £¿Í»§¶Ë½ÓÄÉ Windows ²Ù×÷ϵͳ £¬ÈË»ú½»»¥¸üÓѺà £¬±ãÓÚ²Ù×÷ÈËԱʹÓá£

4.2.2 ¸ºÔؾùºâ¶àÖØÈßÓà

ÄÜÔ´¹Ü¿ØÏµÍ³ÅäÖà 4 ̨ʵʱÊý¾Ý¿âЧÀÍÆ÷ £¬ÄÜÔ´¶¯Á¦²¿ÊôÊôµÄ½ü 100 ¸öÕ¾Ëùƾ¾ÝרҵºÍµãÊý·Ö̯µ½ 4 ̨ЧÀÍÆ÷ÉÏ £¬ ʹµÃÿ̨ЧÀÍÆ÷Ëùµ£¸ºµÄÊÂÇ鸺ºÉÏ൱ £¬ÊµÏÖЧÀÍÆ÷µÄ¸ºÔؾùºâ¹¦Ð§¡£¸ºÔؾùºâÔ­ÀíÈçͼ 3 Ëùʾ¡£

Á÷³Ì¹¤ÒµÊý×Ö»¯×ªÐÍʵ¼ù

ͼ 3 ¸ºÔؾùºâÔ­Àíͼ

ÄÜÔ´¹Ü¿ØÏµÍ³µÄ 4 ̨ʵʱÊý¾Ý¿âЧÀÍÆ÷Ö®¼ä»¹Í¬Ê±ÊµÏÖ 1:4 µÄ¶àÖØÈßÓà £¬ÈκΠ1 ̨»ò¼¸Ì¨Ð§ÀÍÆ÷¹ÊÕÏ £¬ ÆäËùµ£¸ºµÄÈÎÎñ»áƾ¾ÝÌáǰÅäÖúõÄÓÅÏȼ¶Õ½Â԰ѹÊÕÏЧÀÍÆ÷µÄÈÎÎñÇл»µ½ÓÅÏȼ¶½Ï¸ßµÄЧÀÍÆ÷ÉÏÔËÐÐ £¬ ´Ó¶ø°ü¹ÜÕû¸öϵͳµÄÍêÕûÐԺͿɿ¿ÐÔ¡£

4.2.3 4 ·ÖÆÁ¼¼Êõ

ÄÜÔ´¹Ü¿ØÏµÍ³ 1 ¸öϯλҪ¼à¿ØÏÖ³¡ 4¡«6 ¸öÕ¾ µã £¬Ö®Ç°¹Å°åµÄ¼Æ»®ÊǽÓÄÉ 1 ¸öϯλÅäÖà 6 ̨ÅÌËã»úºÍ 6 ¿éÏÔʾÆÁ £¬ÅäÖà 6 ¸öÊó±êºÍ¼üÅÌ £¬²Ù×÷ÈËÔ±²Ù×÷ÆðÀ´±È½ÏÂé·³ £¬²Ù×÷ʱÈÝÒ×Ñ¡´íÊó±ê¡£Õë¶ÔÉÏÊöÎÊÌâ £¬ÏµÍ³×öÁËÓÅ»¯ £¬½ÓÄÉ 1 ¸ö¸ßÇø·ÖÂÊ£¨3 940¡Á2 160£©´ó³ß´çÏÔʾÆ÷ £¬ÔÚ´óÏÔʾÆ÷ÉÏÇÐ·Ö³É 4 ¸öÇø·ÖÂÊΪ 1920¡Á1 080 µÄÏÔÊ¾ÇøÓò £¬Ï൱ÓÚ 4 ¿éÏÔʾÆÁ¡£ÊµÊ±Êý¾Ý¿âÈí¼þƽ̨¿Éͨ¹ýÅäÖÃÖ§³Ö 4 ·ÖÆÁ¹¦Ð§¡£

4·ÖÆÁ¼¼Êõ¾ßÓÐÈçÏÂÓŵ㣺

£¨1£© 1 ¸öϯλֻÓà 1 ̨ÅÌËã»ú¼´¿ÉʵÏÖ¶Ô 4¸öÕ¾ËùµÄ½çÃæ¼à¿Ø £¬Ö»Õ¼Óà 1 ¸ö¿Í»§¶ËÊÚȨ£»

£¨2£© Ò»¸öϯλֻÅäÖà 1 ¸öÊó±êºÍ¼üÅÌ £¬ ±ãµ±²Ù×÷ÈËÔ±²Ù×÷£»

£¨3£© ²»ÐèÒªÌØÁíÍâÓ²¼þÖ§³ÖÀ´ 4 ·ÖÆÁ¹¦Ð§£»

£¨4£© Ö§³Ö 4 ·ÖÆÁ½çÃæ·Å´óµ½È«ÆÁÏÔʾ £¬ ±ãµ±²Ù×÷ÈËÔ±²Ù×÷ºÍÖØÒªÊý¾Ý¼à¿Ø¡£

4.2.4 Èý¼¶±¨¾¯¼°ÊÓÆµÁª¶¯

ÄÜÔ´¹Ü¿ØÏµÍ³Èí¼þ¶ÔËùÓÐÕ¾µãµÄÊý¾Ý°´Ò»¡¢¶þ¡¢Èý¼¶±¨¾¯×öÁË·ÖÀࣺһ¼¶±¨¾¯ÎªÑÏÖØ±¨¾¯ £¬±¨¾¯±¬·¢Ê± £¬ ÄÜÔ´¹Ü¿ØÈí¼þƽ̨¶ÔÓ¦µÄϯλ»á²¥±¨Â¼ÖƺõĶÔÓ¦µÄ±¨¾¯ÉùÒô £¬ ²¢°Ñ±¨¾¯Êý¾ÝÍÆË͸øÊÓÆµ¼à¿ØÏµÍ³ £¬ ÊÓÆµ¼à¿ØÏµÍ³»áµ¯³öÏàÓ¦µÄÉãÏñÍ·½øÐб¨¾¯É豸µÄÊÓÆµ¼à¿Ø¡£¶þ¼¶±¨¾¯ÎªÖØÒª±¨¾¯ £¬±¨¾¯±¬·¢Ê± £¬ÄÜÔ´¹Ü¿ØÈí¼þƽ̨¶ÔÓ¦µÄϯλ»á²¥±¨Â¼ÖƺõĶÔÓ¦µÄ±¨¾¯ÉùÒô¡£Èý¼¶±¨¾¯ÎªÒ»°ã±¨¾¯ £¬²»²¥±¨±¨¾¯ÉùÒô £¬½öÔÚ±¨¾¯½çÃæ½øÐÐÏÔʾ¡£

ÄÜÔ´¹Ü¿ØÏµÍ³µÄÒ»¡¢¶þ¡¢Èý¼¶±¨¾¯°´ÓÅÏȼ¶»®·ÖÁË 255 ¸öÓÅÏȼ¶ £¬Ã¿¸öÓÅÏȼ¶¿ÉÒÔ¹ØÁªÖ¸¶¨µÄ±¨¾¯ÉùÒôÎļþ £¬Ò»¡¢¶þ¼¶±¨¾¯µÄ±¨¾¯ÉùÒô¿ÉÒÔϸ»¯µ½»ú×鱨¾¯ £¬±ãµ±²Ù×÷ÈËÔ±¿ìËÙ¶¨Î»±¨¾¯ºÍʵʱ´¦Àí¡£ÄÜÔ´¹Ü¿ØÏµÍ³Ã¿¸öϯλҪͬʱ¼à¿Ø¶à¸öÕ¾Ëù £¬µ±Óб¨¾¯´¥·¢Ê± £¬²Ù×÷ÈËÔ±ÂíÉÏ·­¿ª¶ÔÓ¦µÄ¼à¿Ø½çÃæÓÐÒ»¶¨ÄѶÈ¡£ÄÜÔ´¹Ü¿ØÆ½Ì¨Èí¼þ¶Ôÿ¸ö±¨¾¯ÅäÖÃÁ˹ØÁªµÄ¹¤ÒÕ½çÃæ £¬µ±±¨¾¯´¥·¢Ê± £¬¿ÉÒÔͨ¹ýË«»÷»òÓÒ¼üµ¥»÷±¨¾¯Ìõ £¬ ÔÚµ¯³öµÄ²Ëµ¥ÀïÑ¡Ôñ ¡°Ê¾Òâͼ¡± £¬¿ìËÙ·­¿ª±¨¾¯ÐÅÏ¢ËùÔڵŤÒÕ¼à¿Ø½çÃæ¡£

4.2.5 ÖÇ»ÛÔ¶³ÌÔËά

ÄÜÔ´¹Ü¿ØÏµÍ³Æ¾¾Ýרҵ»®·Ö £¬ ¿ª·¢Á˶ÔӦרҵËùÓÐÕ¾µã±ßÑØÅÌËãÍø¹ØµÄ¼à¿Ø½çÃæ¡£ÔËάÈËÔ±¿ÉÒÔÔڹܿØÖÐÐÄʵʱÁ˽âÂþÑÜÔÚÈ«³§µÄËùÓбßÑØÅÌËãÍø¹ØµÄÊÂÇé״̬ £¬Æä¼à¿Ø½çÃæ°üÀ¨ÈçϹ¦Ð§£º

£¨1£© Óà 1 ¸ö½çÃæ¼à¿Ø±¾×¨ÒµµÄËùÓÐÍø¹ØÊÂÇé״̬¼°Í¨Ñ¶×´Ì¬£»

£¨2£© ÏÔʾÖ÷¸¨Á½¸öÍø¹ØµÄÔËÐС¢ ¹ÊÕϼ°ÈßÓà ״̬£»

£¨3£© ÏÔʾ¹Ü¿ØÈí¼þƽ̨¸úÍø¹ØµÄͨѶ״̬£»

£¨4£© ÏÔʾ¹Ü¿ØÈí¼þƽ̨¸úÍø¹ØÍ¨¹ýÄÄÌõͨѶ Á´Â·½øÐÐͨѶ£»

£¨5£© ÏÔÊ¾Íø¹Ø¸ú PLC µÄͨѶ״̬¡£

ͨ¹ý±ßÑØ¼¼ÊõÍø¹ØÊÕÂÞµ½ÖصãÄܺÄÉ豸¼°¹Ø ¼ü¼ÆÁ¿É豸µÄÔËÐвÎÊý £¬ Íø¹ØÔÚ½øÐпª¶ËµÄÊý¾ÝÇåÏ´ºó £¬ÊµÊ±ÉÏ´«µ½¹Ü¿ØÆ½Ì¨ £¬ÔËάÈËÔ±¿ÉÒԱ㵱µØÔڹܿØÖÐÐĶÔÉ豸ÔËÐÐÇé¿ö½øÐÐʵʱÔÚÏß¼à¿Ø £¬Í¬Ê± £¬ÅäºÏ¹ÊÕÏÕï¶ÏÆÊÎöϵͳºÍÏà¹ØÖªÊ¶¿â £¬¿ÉÒÔÊÂǰԤ֪DZÔڵĹÊÕÏ £¬×öµ½ÊÂǰ´¦Àí £¬²¢ÌṩÓÅ»¯µÄÑø»¤¼Æ»®¡£Ïà±ÈÓÚ֮ǰµÄÉ豸°´ÆÚ¼ì²â»òÔÚÏß¼à²âÀëÏ߯ÊÎö¼ì²â·½·¨ £¬ ÏÖÓеķ½·¨¿ÉÒÔ¼«´óµØ¼õÉÙÔËάÈËÔ± £¬ ͬʱÌṩÁ˸ü¿ÆÑ§×¼È·µÄÔËά¼Æ»® £¬¼õÉÙʹʵı¬·¢¡£

5 ½áÓï

Á÷³Ì¹¤ÒµÖеÄÊý×Ö»¯×ªÐÍÊÇÈ«ÇòÊý×Ö»¯½ø³ÌµÄÒ»¸ö×Ó²¿·Ö £¬Ò²±»ÊÓΪµÚËĴι¤Òµ¸ïÃü¡£Á÷³Ì¹¤ÒµÒªÊµÏÖÊý×Ö»¯×ªÐ͵Ä×î»ù±¾µÄǰÌá¾ÍÊÇʵÏÖÊý¾ÝÊÕ¼¯ºÍÊý¾ÝÕûºÏ £¬ ¶ø¹Ü¿ØÒ»Ì廯µÄ½â¾ö¼Æ»®ÊÇÆóÒµÊý×Ö»¯×ªÐͺÍÂ䵨µÄÖØÒªÊµÏÖ·½·¨ £¬ ËüÄܺܺõØ×ÊÖúÆóÒµÍê³ÉÊý¾ÝÊÕ¼¯ºÍÊý¾ÝÕûºÏ £¬ ×îÖÕÐÎ³ÉÆóÒµ×ÔÉíµÄÊý¾Ýºþ £¬ÎªÊý¾ÝÖÐ̨µÄ´î½¨ÌṩÊý¾ÝÔ´¡£Ëæ×Å´óÊý¾Ý £¬ÔÆÅÌËã £¬È˹¤ÖÇÄܵÈһϵͳм¼ÊõµÄÉú³¤ £¬Êý¾ÝÒ²½«±»Ô½À´Ô½¶àµÄÆóÒµÊÓΪ½¹µã×ʲú £¬ ÊÇÆóÒµÊý×Ö»¯Àú³ÌÖлýÀ۵IJƲú¡£Òò´Ë £¬ÔÚÁ÷³Ì¹¤ÒµÖÐÈçºÎ×öºÃÈ«³§µÄ¹Ü¿ØÒ»Ì廯½«ÊÇÒ»¸öÖµµÃÉî˼µÄÎÊÌâ¡£


À´Ô´£ºÔ­ÎÄ¿¯ÔØÓÚ¡¶°°¸Ö¼¼Êõ¡·2022 ÄêµÚ 6 ÆÚ

ÉùÃ÷£º²¿·ÖÄÚÈÝÀ´Ô´ÓÚÍøÂç £¬ÈçÇÖȨÇëºǫ́ÁôÑÔÁªÏµÉ¾³ý¡£