רÀûÃû³Æ£ºÒ»ÖÖÖÇÄÜÇãбÒǵÄÖÆ×÷·½·¨
¼¼ÊõÁìÓò£º
±¾ÊµÓÃÐÂÐÍÊôÓÚ²âÁ¿¼¼ÊõÁìÓò£¬Éæ¼°Ò»ÖÖÖÇÄÜÇãбÒÇ£¬ÓÈÆäÉæ¼°Ò»ÖÖ×öºá¹ö¡¢¸©Ñö¡¢º½Ïò²âÁ¿¼°×Ô¶¯µ÷ƽµÄ¸ß¶¯Ì¬Êý×Ö»¯ÖÇÄÜÇãбÒÇ¡£
±³¾°¼¼Êõ£º
Êý×Ö»¯ÇãбÒÇÊÇÓÃÀ´²âÁ¿ÎïÌåËæÊ±¼äµÄÇãб±ä»¯¼°Ç¦´¹ÏßËæÊ±¼ä±ä»¯µÄÒÇÆ÷£»ÍÓÂÝÒǽöÓÃÀ´²âÁ¿½ÇËÙÂÊ£¬½öÊʺÏÓڸ߶¯Ì¬½Ç¶È²âÁ¿£¬ÇÒÓÉÓÚʱƯµÈÒòËØµ¼ÖÂÆä²âÁ¿¾«¶È½Ï²î£»ËüÃÇ·Ö±ð¶ÀÁ¢µÄ¡£Í¨³£Ï£¬Êý×Ö»¯ÇãбÒǽöÄܹ»²âÁ¿ºá¹ö¡¢¸©ÑöµÄ×¼¾²Ì¬½Ç¶È£¬¶ÔÓڽϸ߶¯Ì¬µÄ²âÁ¿Ê±£¬ÆäÍùÍùÊܵ½¶¯Ì¬¼ÓËٶȵĸÉÈÅ£¬²âÁ¿¾«¶ÈºÜ²î¡£Òò´Ë£¬ÏÖÓеÄÊý×Ö»¯ÇãбÒÇÒ»°ãÖ»Ìṩµ¥Öá»òÕßË«Öá²âÁ¿£¬¼´ºá¹ö¡¢¸©Ñö½Ç¶È²âÁ¿£¬Î´ÄÜÌṩº½Ïò½Ç¶È²âÁ¿¡£¡¤[0004]¶ÔÓÚÏÖÓлùÓÚÖØÁ¦¼ÓËÙ¶ÈÔÀíµÄÇãбÒÇÒѾÂú×ã²»ÁËʵ¼Ê²âÁ¿µÄÒªÇ󣬵¥¸öÍÓÂÝÒÇ»òÇãбÒÇÒÑÂú×ã²»ÁË×¼¾²Ì¬ºÍ¸ß¶¯Ì¬½Ç¶È×Ë̬²âÁ¿ÒªÇó£¬ÒÔÍùµÄ·½·¨·Ö±ðÑ¡ÔñÇãбÒÇ¡¢ÍÓÂÝÒÇ£¬¶øÇÒ²¢²»Äܽ«Æä¸÷×ÔµÄÓÅÊÆ¼¯ÖÐÌåÏÖ³öÀ´¡£½«ÍÓÂÝÒÇÓëÇãбÒÇ´´ÐµؽáºÏÔÚÒ»Æð£¬¼õÉÙʹÓÃÕߵĸºµ££¬ÔÚÓÐЩӦÓó¡Ëù£¬ÈçÆû³µ¡¢´¬²°µÈÔ˶¯Öеĸ߾«¶È×Ë̬²âÁ¿ÁìÓò¾ßÓÐÃ÷ÏԵļ¼ÊõÓÅÊÆºÍÓ¦ÓüÛÖµ¡£
ʵÓÃÐÂÐÍÄÚÈݱ¾ÊµÓÃÐÂÐÍËùÒª½â¾öµÄ¼¼ÊõÎÊÌâÊÇÌṩһÖÖÖÇÄÜÇãбÒÇ£¬¿ÉÌṩºá¹ö¡¢¸©Ñö¡¢º½Ïò¶¯Ì¬ºÍ¾²Ì¬×Ë̬½Ç¶È£¬ÀûÓÃÍÓÂÝÒǶ¯Ì¬ÓÅÊÆÃÖ²¹ÇãбÒǵĶ¯Ì¬²»×㣬ÀûÓÃÇãбÒǵÄ×¼¾²Ì¬ÓÅÊÆÃÖ²¹ÍÓÂÝÒǵľ²Ì¬²»×ãºÍʱƯÎÊÌ⡣Ϊ½â¾öÉÏÊö¼¼ÊõÎÊÌ⣬±¾ÊµÓÃÐÂÐͲÉÓÃÈçϼ¼Êõ·½°¸Ò»ÖÖÖÇÄÜÇãбÒÇ£¬ËùÊöÇãбÒǰüÀ¨Çã½Ç´«¸ÐÆ÷£¬ÓÃÒÔÌṩ¸ß·Ö±æÂʵÄÇãб½Ç¶È£»Â˲¨µ¥Ôª£¬ÓëËùÊöÇã½Ç´«¸ÐÆ÷Á¬½Ó£¬ÓÃÒÔ¶ÔËùÊöÇã½Ç´«¸ÐÆ÷Êä³öµÄÄ£ÄâÐźŽøÐÐÂ˲¨£»´¦ÀíÆ÷£¬ÓëËùÊöÂ˲¨µ¥ÔªÁ¬½Ó£¬ÓÃÒÔ¶ÔÇã½Ç´«¸ÐÆ÷Êä³öµÄ¡¢¾¹ýÂ˲¨µÄÄ£ÄâÐźŽøÐи߾«¶ÈÄ£Êýת»»£¬ÔÚ´¦ÀíÆ÷ÄÚ×öÊý×ÖÐźÅÂ˲¨£¬ÕæÊµµØ·´Ó³³öÇã½ÇÊä³öÐÅÏ¢£¬²¢¶ÔÊý×Ö´¦ÀíºóµÄÐźŽøÐнǶÈת»»£»ÊýÏÔ·Ö¶Èת̨£¬ÓëËùÊö´¦ÀíÆ÷Á¬½Ó£¬ÓÃÒÔ¶ÔÇã½Ç´«¸ÐÆ÷×÷ÏßÐÔ²¹³¥ËùÐèµÄÊý¾Ý×÷²âÊÔ£¬¼ÆËã³öºÏÊʵÄÏßÐԱ궨ϵÊý£»ËùÊö´¦ÀíÆ÷½øÒ»²½ÀûÓÃÊýÏÔ·Ö¶Èת̨¼ÆËã³öµÄÏßÐԱ궨ϵÊý¶Ô²âÁ¿µÄ½Ç¶ÈÊý¾Ý×÷ÏßÐÔ²¹³¥£»ÍÓÂÝÒǵ¥Ôª£¬ÓëËùÊö´¦ÀíÆ÷Á¬½Ó£¬Ìṩ²âÁ¿Ìåºá¹ö¡¢¸©Ñö¡¢º½ÏòµÄ½ÇËÙÂÊ£»µçԴϵͳ£¬ÓëËùÊöÇã½Ç´«¸ÐÆ÷¡¢Â˲¨µ¥Ôª¡¢´¦ÀíÆ÷¡¢ÊýÏÔ·Ö¶Èת̨¡¢ÍÓÂÝÒǵ¥ÔªÁ¬½Ó£¬ÓÃÒÔÌṩµçÔ´¡£×÷Ϊ±¾ÊµÓÃÐÂÐ͵ÄÒ»ÖÖÓÅÑ¡·½°¸£¬ËùÊöÂ˲¨µ¥ÔªÎªÓ²¼þÂ˲¨µ¥Ôª£¬ÓÃÒÔ¶ÔÇã½Ç´«¸ÐÆ÷Êä³öµÄÄ£ÄâÐźŴø¿íÄÚÂ˲¨¡£×÷Ϊ±¾ÊµÓÃÐÂÐ͵ÄÒ»ÖÖÓÅÑ¡·½°¸£¬ËùÊöÇãбÒǽøÒ»²½°üÀ¨¸ßµÍÎÂζÈÏ䣬ÓÃÒÔ¶ÔÇãбÒǵÄÁãµãÎÂÆ¯×ö²¹³¥¡£×÷Ϊ±¾ÊµÓÃÐÂÐ͵ÄÒ»ÖÖÓÅÑ¡·½°¸£¬ËùÊöÇãбÒÇ ½øÒ»²½°üÀ¨¸ßµÍÎÂζÈÏ䣬ÓÃÒÔ¶ÔÇãбÒǵÄÁéÃô¶ÈÎÂÆ¯×ö²¹³¥¡£×÷Ϊ±¾ÊµÓÃÐÂÐ͵ÄÒ»ÖÖÓÅÑ¡·½°¸£¬ËùÊöÇãбÒǽøÒ»²½°üÀ¨232Êä³ö½Ó¿Ú¡¢485Êä³ö½Ó¿Ú¡¢422Êä³ö½Ó¿Ú¡¢V/IÊä³ö½Ó¿Ú¡¢IXDÊä³ö½Ó¿Ú¡¢CAN½Ó¿ÚÖеÄÒ»¸ö»ò¶à¸ö¡£×÷Ϊ±¾ÊµÓÃÐÂÐ͵ÄÒ»ÖÖÓÅÑ¡·½°¸£¬ËùÊö´¦ÀíÆ÷ΪÄÚÖÃ24bitÄ£Êýת»¯µ¥ÔªADµÄMCU¡£×÷Ϊ±¾ÊµÓÃÐÂÐ͵ÄÒ»ÖÖÓÅÑ¡·½°¸£¬ËùÊöÍÓÂÝÒÇΪÄÚÖÃÍÓÂÝÄ£¿é£¬Í¨¹ýÊý×ÖSPI½Ó¿Ú MCUÁ¬½Ó¡£×÷Ϊ±¾ÊµÓÃÐÂÐ͵ÄÒ»ÖÖÓÅÑ¡·½°¸£¬ËùÊöÍÓÂÝÒǵ¥ÔªÓëËùÊö´¦ÀíÆ÷Á¬½Ó£¬ÓÃÒÔÌṩºá¹ö¡¢¸©Ñö¡¢º½Ïò½ÇËÙÂÊÐÅÏ¢£¬²¢½«ºá¹ö¡¢¸©Ñö¡¢º½Ïò½ÇËÙÂÊÐÅÏ¢·¢ËÍÖÁ´¦ÀíÆ÷£¬ÓÉ´¦ÀíÆ÷¶Ô½ÇËÙÂÊ»ý·ÖÔËËã³öºá¹ö¡¢¸©Ñö¡¢º½ÏòµÄ¶¯Ì¬×Ë̬½Ç¶È¡£±¾ÊµÓÃÐÂÐ͵ÄÓÐÒæÐ§¹ûÔÚÓÚ±¾ÊµÓÃÐÂÐÍÌá³öµÄÖÇÄÜÇãбÒÇ£¬Äܹ»Ìṩº½Ïò¡¢ºá¹ö¡¢¸©ÑöµÄ×¼¾²Ì¬¡¢¸ß¶¯Ì¬µÄ¸ß¾«¶È½Ç¶È²âÁ¿£¬Äܹ»Âú×㹤ҵӦÓá¢Ñо¿Ëù¼°¾ü¹¤µ¥Î»µÄ²âÁ¿Ó¦ÓÃÐèÇó¡£Í¬Ê±£¬±¾ÊµÓÃÐÂÐͽ«ÍÓÂÝÒÇÓëÇã½Ç´«¸ÐÆ÷ÍêÃÀ½áºÏÔÚÒ»Æð£¬Ìṩ²âÁ¿Ìåºá¹ö¡¢¸©Ñö¡¢º½ÏòµÄ½ÇËÙÂÊ£¬ÊµÏÖÇ¿´óµÄ²âÁ¿¹¦ÄÜ£¬Ïà¶ÔÏÖÓÐÊý×ÖÇãбÒÇÓÐÃ÷ÏÔÓÅÊÆ¡£±¾Êý×ÖÇãбÒÇÄܹ»Ìṩ·á¸»µÄ½Ó¿Ú£¬ÈçÊý×ÖÁ¿RS232¡¢RS485¡¢RS422¡¢CAN, LCDÏÔʾ£¬Êý×Ö½Ó¿ÚÈí¼þÐÒé¿ÉÑ¡£¬ÈçModbus£¬CAN2. Oa»òCan2. ObµÈ£¬Ä£ÄâÁ¿µçѹºÍµçÁ÷£¬Ä£ÄâÁ¿Êä³ö·¶Î§¿ÉÉèÖᣴËÍ⣬±¾ÊµÓÃÐÂÐÍÊý×ÖÇãбÒÇÄÚ²¿Èí¼þ¼¯³ÉÁË×Ա궨Ëã·¨£¬Äܹ»ÔÚÍⲿ¼òµ¥µÄ²Ù×÷ʵÏÖÊý×ÖÇãбÒDZ¾ÉíÊý×Ö×Ô¶¯±ê¶¨¡£
ͼIΪ±¾ÊµÓÃÐÂÐÍÊý×Ö»¯ÖÇÄÜÇãбÒǵÄ×é³ÉʾÒâͼ¡£Í¼2Ϊ±¾ÊµÓÃÐÂÐÍÇãбÒDzâÁ¿·½·¨µÄÁ÷³Ìͼ¡£
¾ßÌåʵʩ·½Ê½
ÒÔϽáºÏ¸½Í¼Ïêϸ˵Ã÷±¾ÊµÓÃÐÂÐ͵ÄÓÅѡʵʩÀý¡£ÊµÊ©ÀýÒ»±¾ÊµÓÃÐÂÐͽÒʾÁËÒ»ÖÖÖÇÄÜÇãбÒÇ£¬°üÀ¨Çã½Ç´«¸ÐÆ÷¡¢Â˲¨µ¥Ôª¡¢´¦ÀíÆ÷¡¢ÊýÏÔ·Ö¶Èת̨¡¢µçԴϵͳ¡¢ÍÓÂÝÒǵ¥Ôª¡£Çã½Ç´«¸ÐÆ÷ÓÃÒÔÌṩ¸ß·Ö±æÂʵÄÇãб½Ç¶È£»Â˲¨µ¥ÔªÓëËùÊöÇã½Ç´«¸ÐÆ÷Á¬½Ó£¬ÓÃÒÔ¶ÔËùÊöÇã½Ç´«¸ÐÆ÷Êä³öµÄÄ£ÄâÐźŽøÐÐÂ˲¨£»´¦ÀíÆ÷ÓëËùÊöÂ˲¨µ¥ÔªÁ¬½Ó£¬ÓÃÒÔ¶ÔÇã½Ç´«¸ÐÆ÷Êä³öµÄ¾¹ýÂ˲¨µÄÄ£ÄâÐźŽøÐи߾«¶ÈÄ£Êýת»»£¬ÔÚ´¦ÀíÆ÷ÄÚ×÷Êý×ÖÐźÅÂ˲¨£¬´ïµ½ÕæÊµµØ·´Ó³³öÇã½ÇÊä³öÐÅÏ¢£¬²¢¶ÔÊý×Ö´¦ÀíºóµÄÐźŽøÐнǶÈת»»£»ÊýÏÔ·Ö¶Èת̨ÓëËùÊö´¦ÀíÆ÷Á¬½Ó£¬ÓÃÒÔ¶Ô´«Çã½Ç¸ÐÆ÷×÷ÏßÐÔ²¹³¥ËùÐèµÄÊý¾Ý×÷²âÊÔ£¬¼ÆËã³öºÏÊʵÄÏßÐԱ궨ϵÊý£»ËùÊö´¦ÀíÆ÷½øÒ»²½ÀûÓÃÊýÏÔ·Ö¶Èת̨¼ÆËã³öµÄÏßÐԱ궨ϵÊý¶Ô²âÁ¿µÄ½Ç¶ÈÊý¾Ý×÷ÏßÐÔ²¹³¥£»ÍÓÂÝÒǵ¥ÔªÓëËùÊö´¦ÀíÆ÷Á¬½Ó£¬Ìṩ²âÁ¿Ìåºá¹ö¡¢¸©Ñö¡¢º½ÏòµÄ½ÇËÙÂÊ£»µçԴϵͳÓëËùÊöÇã½Ç´«¸ÐÆ÷¡¢Â˲¨µ¥Ôª¡¢´¦ÀíÆ÷¡¢ÊýÏÔ·Ö¶Èת̨¡¢ÍÓÂÝÒǵ¥ÔªÁ¬½Ó£¬ÓÃÒÔÌṩµçÔ´¡£Çë²ÎÔÄͼI£¬±¾ÊµÊ©ÀýÖУ¬ËùÊöÇãбÒǰüÀ¨ºËÐĸ߾«¶ÈMEMSÇã½Ç´«¸ÐÆ÷I¡¢Ó²¼þÂ˲¨µ¥Ôª2¡¢µçԴϵͳ3¡¢ÄÚÖÃ24BitÄ£Êýת»¯µ¥ÔªADµÄMCU 4¡¢ÊýÏÔ·Ö¶Èת̨(ͼδʾ)¡¢¶à¸öÊä³ö½Ó¿Ú(°üÀ¨232Êä³ö½Ó¿Ú 5¡¢485Êä³ö½Ó¿Ú 6¡¢422Êä³ö½Ó¿Ú 7¡¢V/IÊä³ö½Ó¿Ú 8¡¢IXDÊä³ö½Ó¿Ú 9¡¢CAN½Ó¿Ú 10)¡£ËùÊöMCU4Á¬½ÓÓ²¼þÂ˲¨µ¥Ôª2¡¢µçԴϵͳ3¡¢ÊýÏÔ·Ö¶Èת̨¡¢¸÷Êä³ö½Ó¿Ú£¬ËùÊöµçԴϵͳ3Á¬½ÓÇã½Ç´«¸ÐÆ÷I¡¢Ó²¼þÂ˲¨µ¥Ôª2¡¢ÊýÏÔ·Ö¶Èת̨¡¢¸÷Êä³ö½Ó¿Ú¡£ËùÊöÍÓÂÝÒǵ¥Ôª11Á¬½ÓMCU4¡£ºËÐĸ߾«¶ÈMEMSÇã½Ç´«¸ÐÆ÷I¿ÉÒÔÌṩºÜ¸ßµÄ½Ç¶È·Ö±æÂÊ£¬Í¨¹ýÓ²¼þÂ˲¨2¶Ô¸ß¾«¶ÈMEMSÇã½Ç´«¸ÐÆ÷IÊä³öÄ£ÄâÐźŴø¿íÄÚÂ˲¨£¬ÄÚÖÃ24BUADµÄMCU¶ÔºËÐĸ߾«¶ÈMEMS Çã½Ç´«¸ÐÆ÷IÊä³öµÄÄ£ÄâÐźŽøÐи߾«¶ÈÄ£Êýת»»£¬ÔÚMCUÄÚ²¿Èí¼þÄÚ×÷Êý×ÖÐźÅÂ˲¨£¬´ïµ½ÕæÊµµØ·´Ó³³öÇã½ÇÊä³öÐÅÏ¢¡£ÄÚÖÃ24bit ADµÄMCU 4¶ÔÍÓÂÝÒǵ¥Ôª11»ñÈ¡²âÁ¿Ìåºá¹ö¡¢¸©Ñö¡¢º½ÏòµÄ½ÇËÙÂÊ£¬¸ß¶¯Ì¬Ê±MCU 4»ý·ÖÔËËã³ö¸ß¶¯Ì¬½Ç¶È£¬²¢ÒÔ×¼¾²Ì¬µÄ½Ç¶ÈΪ³õʼ»¯×´Ì¬¡£ÄÚÖÃ24bit ADµÄMCU 4»á¶ÔÊý×Ö´¦ÀíºóÐźŽøÐнǶÈת»»£¬È»ºó»áÀûÓÃÍⲿ¸ß¾«¶ÈµÄÊýÏÔ·Ö¶Èת̨¶ÔÇã½Ç´«¸ÐÆ÷×÷ÏßÐÔ²¹³¥ËùÐèµÄÊý¾Ý×÷²âÊÔ¡£ÄÚÖÃ24bit ADµÄMCU 4ÀûÓÃÄÚ²¿×îС¶þ³Ë·¨Ëã·¨¶ÔÔÚÏß²âÊÔÊý¾ÝÔËË㣬¼ÆËã³öºÏÊʵÄÏßÐԱ궨ϵÊý£¬²¢´æ´¢ÓÚMCUÄÚ²¿¿ª±ÙµÄFlash Data´æ´¢¿Õ¼ä¡£Ã¿Ò»´Î²âÁ¿ºó£¬ÄÚÖÃ24bit ADµÄMCU 4ÀûÓÃÊÂÏȼÆËã³öµÄÏßÐԱ궨ϵÊý¶Ô²âÁ¿µÄ½Ç¶ÈÊý¾Ý×÷ÏßÐÔ²¹³¥£¬´ïµ½Ìá¸ßÇã½Ç²âÁ¿µÄÏßÐԶȵÄÄ¿µÄ¡£ËùÊö´¦ÀíÆ÷µÄÏßÐÔ²¹³¥·½·¨°üÀ¨¶ÔÒ»×é±ê×¼Öµ&1£¬a2, a3£¬. . .£¬ak£¬ºÍ¶ÔÓ¦¸Ã×é±ê×¼ÖµµÄʵ¼Ê²âÁ¿ËùµÃÒ»×éÖµb¡± b2, b3£¬. . .£¬bk£¬¸ù¾ÝÁ½×éÖµÄâºÏ³öÒ»¸ö¶àÏîʽai = F(bi)£¬i=I. . . k,¼´ f = ko+kiC+^^+kgC3+. . . +kmCm, k0, k¡± k2, k3,. . .£¬km Ϊ¶àÏîʽϵÊý£¬C =a1£» a2, a3, . . . , akÀûÓÃ×îС¶þ³Ë·¨Ëã·¨,Çó½â¶àÏîʽÄâºÏµÄϵÊýkQ, k1£» k2, k3, . . .£¬km,´¦ÀíÆ÷µÄMCU³ÌÐò½«¸Ã¶àÏîʽ¹Ì»¯ÆäÖУ¬²¢ÀûÓøöàÏîʽ¶Ô²É¼¯µÄÊý¾Ý½øÐжàÏîʽ¼ÆË㣬¼´Êý¾Ý²¹³¥¡£ÈçͼIËùʾ£¬µç·ÄÚ²¿ÉèÖÃÓÐ232Êä³ö½Ó¿Ú 5¡¢485Êä³ö½Ó¿Ú 6¡¢422Êä³ö½Ó¿Ú 7¡¢V/IÊä³ö½Ó¿Ú 8¡¢IXDÊä³ö½Ó¿Ú 9¡¢CAN½Ó¿Ú 10£¬Ìṩ¶àÖÖÊä³ö½Ó¿Ú£¬ÆäÖеç·ÄÚ²¿¹¹Ôì232Êä³ö½Ó¿Ú 5¡¢485Êä³ö½Ó¿Ú 6¡¢422Êä³ö½Ó¿Ú 7¿É¸ù¾ÝÓû§ÐèÒª¶¨ÖÆÍ¨ÐÅÐÒé»ò°´ÕÕ±ê×¼ÐÒéÌṩÊä³ö£¬ÈçModBusµÈ£»CAN½Ó¿Ú 10¿ÉʵÏÖCan2. Oa/b»òCan OpenÐÒéÊä³ö¡£V/IÊä³ö½Ó¿Ú 8Äܹ»ÌṩµçѹºÍµçÁ÷Êä³ö£¬Êä³öµçѹ¿Éµ¥¼«ÐÔ»òË«¼«ÐÔ£¬Êä³öµçѹ·¶Î§´ï-10VDC +10VDC£¬¿Éͨ¹ýÈí¼þÄÚ²¿µ÷ÕûµçѹÊä³ö·¶Î§¡£µçÁ÷Êä³ö¿É´ïO 24mA·¶Î§£¬µçÁ÷Êä³ö·¶Î§¿Éͨ¹ýÈí¼þÄÚ²¿µ÷Õû¡£´ËÍ⣬ËùÊöÊý×Ö»¯ÖÇÄÜÇãбÒǽøÒ»²½°üÀ¨¸ßµÍÎÂζÈÏ䣬ÓÃÒÔ¶ÔÇãбÒǵÄÁãµãÎÂÆ¯ºÍÁéÃô¶ÈÎÂÆ¯×ö²¹³¥¡£ÀûÓÃÍⲿÉ豸¸ßµÍÎÂʵÑéÏä¶ÔºËÐĸ߾«¶ÈMEMSÇã½Ç´«¸ÐÆ÷I×÷ζȲ¹³¥²âÊÔ(ÁéÃô¶ÈÎÂÆ¯¡¢ÁãµãÎÂÆ¯)£¬ÄÚÖÃ24bitMCU 4ÀûÓÃÄÚ²¿×îС¶þ³Ë·¨Ëã·¨¶ÔÔÚÏß¶Ô²âÊÔÊý¾Ý´¦Àí¡¢ÔËË㣬¼ÆËã³öζȲ¹³¥ÏµÊý£¬²¢´æ´¢ÓÚÄÚ²¿¿ª±ÙµÄ´æ´¢¿Õ¼äÄÚ£¬ÒÔºóÿ-´Î²âÁ¿Êý¾ÝÊä³ö¶¼»á±»Î¶Ȳ¹³¥ÏµÊýÐÞÕý£¬Äܹ»ºÜºÃµØ½µµÍζȶԴ«¸ÐÆ÷µÄÓ°Ïì¡£ÁãµãÎÂÆ¯²¹³¥·½·¨°üÀ¨¶ÔÇãбÒǵÄÁãµãÊä³ö×öζÈÊÔÑ飬²âÁ¿³öÇãбÒǵÄÁãµãÊä³öÊÜζÈÓ°ÏìµÄ±ä»¯£¬ÀûÓÃ×îС¶þ³Ë·¨ÄâºÏ³öÁãµãÊä³öÓëζȱ仯֮¼äµÄ¶àÏîʽ¹ØÏµÊ½£¬Z = Z(T)£¬¼´ Z(T) = k0+k1T+k2T2+k3T3+. ¡¤ ¡¤ +kmTm£¬ÆäÖУ¬kQ£¬k1£» k2, k3,. . . , km Ϊ¶àÏîʽϵÊý£»ÀûÓÃ×îС¶þ³Ë·¨Ëã·¨£¬Çó½â¶àÏîʽÄâºÏµÄϵÊýIv k1£» k2, k3£¬. . .£¬kn£¬´¦ÀíÆ÷µÄMCU³ÌÐò½«¸Ã¶àÏîʽ¹Ì»¯ÆäÖУ¬²¢ÀûÓøùØÏµÊ½¶ÔÁãµãÊä³ö×ö²¹³¥¡£ÁéÃô¶ÈÎÂÆ¯²¹³¥·½·¨°üÀ¨¶ÔÇãбÒǵÄÁéÃô¶È×öζÈÊÔÑ飬²âÁ¿³öÇãбÒǵÄÁéÃô¶ÈÊÜζÈÓ°ÏìµÄ±ä»¯£¬ÀûÓÃ×îС¶þ³Ë·¨ÄâºÏ³öÁéÃô¶ÈÓëζȱ仯֮¼äµÄ¶àÏîʽ¹ØÏµÊ½£¬S=S(T)£¬¼´ S(T) = k0+k1T+k2T2+k3T3+. ¡¤ ¡¤ +kmTm£¬ÆäÖУ¬k0, k¡± k2, k3£¬¡¤ ¡¤ ¡¤£¬km Ϊ¶àÏîʽϵÊý£»ÀûÓÃ×îС¶þ³Ë·¨Ëã·¨,Çó½â¶àÏîʽÄâºÏµÄϵÊý1 , k1£» k2, k3£¬...£¬km,´¦ÀíÆ÷µÄMCU³ÌÐò½«¸Ã¶àÏîʽ¹Ì»¯ÆäÖУ¬²¢ÀûÓøùØÏµÊ½¶ÔÁéÃô¶È×ö²¹³¥¡£ÉÏÊöÈý¸ö²¹³¥²½ÖèʹÓÃÁË×îС¶þ³Ë·¨£»Èý¸ö²¹³¥²½ÖèÖУ¬¶àÏîʽµÄϵÊýk0, k1£» k2, k3,. . . km¸ù¾Ýʵ¼ÊÇé¿ö¼ÆËã,ÔÚÈý¸ö²¹³¥²½ÖèÖжàÏîʽµÄϵÊý1 , k1£» k2, k3,. . .£¬km²¢²»ÒªÇóÏàµÈ¡£ÒÔÉϽéÉÜÁ˱¾ÊµÓÃÐÂÐÍÊý×Ö»¯ÖÇÄÜÇãбÒǵÄ×é³É£¬±¾ÊµÓÃÐÂÐÍÔÚ½ÒʾÉÏÊöÊý×Ö»¯ÖÇÄÜÇãбÒǵÄͬʱ£¬»¹½ÒʾһÖÖÉÏÊöÊý×Ö»¯ÖÇÄÜÇãбÒǵÄÓëÍÓÂÝÒǽáºÏµÄ²âÁ¿·½·¨£»Çë²ÎÔÄͼ2£¬ËùÊö²âÁ¿·½·¨°üÀ¨Èçϲ½Ö衤²½ÖèSIÇã½Ç´«¸ÐÆ÷Ìṩ¸ß·Ö±æÂʵÄÇãб½Ç¶È£¬Â˲¨µ¥Ôª¶ÔÇã½Ç´«¸ÐÆ÷Êä³öµÄÄ£ÄâÐźÅÂ˲¨£»²½ÖèS2´¦ÀíÆ÷¶ÔÇã½Ç´«¸ÐÆ÷Êä³öµÄ¾¹ýÂ˲¨µÄÄ£ÄâÐźŽøÐи߾«¶ÈÄ£Êýת»»£¬ÔÚ´¦ÀíÆ÷ÄÚ×÷Êý×ÖÐźÅÂ˲¨£¬´ïµ½ÕæÊµµØ·´Ó³³öÇã½ÇÊä³öÐÅÏ¢£»²½ÖèS3´¦ÀíÆ÷¶ÔÊý×Ö´¦ÀíºóµÄÐźŽøÐнǶÈת»»£¬ÀûÓÃÍⲿ¸ß¾«¶ÈµÄÊýÏÔ·Ö¶Èת̨¶ÔÇã½Ç´«¸ÐÆ÷×÷ÏßÐÔ²¹³¥ËùÐèµÄÊý¾Ý×÷²âÊÔ£¬ËùÊö´¦ÀíÆ÷ÀûÓÃ×îС¶þ³Ë·¨Ëã·¨¶ÔÔÚÏß²âÊÔÊý¾ÝÔËË㣬¼ÆËã³öºÏÊʵÄÏßÐԱ궨ϵÊý£¬²¢´æ´¢ÓÚ´¦ÀíÆ÷ÄڵĴ洢¿Õ¼ä£»²½ÖèS4ÿһ´Î²âÁ¿ºó£¬´¦ÀíÆ÷ÀûÓÃÊÂÏȼÆËã³öµÄÏßÐԱ궨ϵÊý¶Ô²âÁ¿µÄ½Ç¶ÈÊý¾Ý×÷ÏßÐÔ²¹³¥£¬´ïµ½Ìá¸ßÇã½Ç²âÁ¿µÄÏßÐԶȵÄÄ¿µÄ¡£²½ÖèS5ÿһ´Î²âÁ¿ºó£¬´¦ÀíÆ÷¸ù¾ÝÍÓÂÝÒǵĽÇËÙÂÊÅж϶¯Ì¬ºÍ¾²Ì¬Çл»´ïµ½ÌṩÇãбÒǶ¯Ì¬¡¢¾²Ì¬²âÁ¿ÐÔÄܵÄÄ¿µÄ¡£²½ÖèS6¸ù¾Ý¶¯Ì¬ºÍ¾²Ì¬µÄÅжϽá¹û£¬Ñ¡Ôñ¶ÔÓ¦µÄ½Ç¶È½âË㷽ʽ£¬´ïµ½ÌṩÇãбÒǵĺ½Ïò½Ç¶È²âÁ¿¡¢¼°Ìá¸ß¶¯Ì¬ºÍ¾²Ì¬²âÁ¿¾«¶ÈµÄÄ¿µÄ¡£×ÛÉÏËùÊö£¬±¾ÊµÓÃÐÂÐÍÌá³öµÄÖÇÄÜÇãбÒÇ£¬Äܹ»Ìṩº½Ïò¡¢ºá¹ö¡¢¸©ÑöµÄ×¼¾²Ì¬¡¢¸ß¶¯Ì¬µÄ¸ß¾«¶È½Ç¶È²âÁ¿£¬Äܹ»Âú×㹤ҵӦÓá¢Ñо¿Ëù¼°¾ü¹¤µ¥Î»µÄ²âÁ¿Ó¦ÓÃÐèÇó¡£Í¬Ê±£¬±¾ÊµÓÃÐÂÐͽ«ÍÓÂÝÒÇÓëÇã½Ç´«¸ÐÆ÷ÍêÃÀ½áºÏÔÚÒ»Æð£¬Ìṩ²âÁ¿Ìåºá¹ö¡¢¸©Ñö¡¢º½ÏòµÄ½ÇËÙÂÊ£¬ÊµÏÖÇ¿´óµÄ²âÁ¿¹¦ÄÜ£¬Ïà¶ÔÏÖÓÐÊý×ÖÇãбÒÇÓÐÃ÷ÏÔÓÅÊÆ¡£±¾ÊµÓÃÐÂÐÍÊý×Ö»¯ÖÇÄÜÇãбÒÇÓ²ÐԺᢲ»Ò×±äÐΡ¢Ä͸ߵÍΡ¢ÃÜ·âÐԺã»Í¬Ê±Äܹ»Ìṩ·á¸»µÄ½Ó¿Ú£¬ÈçÊý×ÖÁ¿RS232¡¢RS485¡¢RS422¡¢CAN, IXDÏÔʾ£¬Êý×Ö½Ó¿ÚÈí¼þÐÒé¿ÉÑ¡£¬ÈçModbus, CAN2. Oa»òCan2. ObµÈ£¬Ä£ÄâÁ¿µçѹºÍµçÁ÷£¬Ä£ÄâÁ¿Êä³ö·¶Î§¿ÉÉèÖᣴËÍ⣬±¾ÊµÓÃÐÂÐÍÊý×ÖÇãбÒÇÄÚ²¿Èí¼þ¼¯³ÉÁË×Ա궨Ëã·¨£¬Äܹ»ÔÚÍⲿ¼òµ¥µÄ²Ù×÷ʵÏÖÊý×ÖÇãбÒDZ¾ÉíÊý×Ö×Ô¶¯±ê¶¨¡£ÕâÀﱾʵÓÃÐÂÐ͵ÄÃèÊöºÍÓ¦ÓÃÊÇ˵Ã÷ÐԵ쬲¢·ÇÏ뽫±¾ÊµÓÃÐÂÐ͵ķ¶Î§ÏÞÖÆÔÚÉÏÊöʵʩÀýÖС£ÕâÀïËùÅû¶µÄʵʩÀýµÄ±äÐκ͸ıäÊÇ¿ÉÄܵ쬶ÔÓÚÄÇЩ±¾ÁìÓòµÄÆÕͨ¼¼ÊõÈËÔ±À´ËµÊµÊ©ÀýµÄÌæ»»ºÍµÈЧµÄ¸÷ÖÖ²¿¼þÊǹ«ÖªµÄ¡£±¾ÁìÓò¼¼ÊõÈËÔ±Ó¦¸ÃÇå³þµÄÊÇ£¬ÔÚ²»ÍÑÀ뱾ʵÓÃÐÂÐ͵ľ«Éñ»ò±¾ÖÊÌØÕ÷µÄÇé¿öÏ£¬±¾ÊµÓÃÐÂÐÍ¿ÉÒÔÒÔÆäËüÐÎʽ¡¢½á¹¹¡¢²¼ÖᢱÈÀý£¬ÒÔ¼°ÓÃÆäËü×é¼þ¡¢²ÄÁϺͲ¿¼þÀ´ÊµÏÖ¡£ÔÚ²»ÍÑÀ뱾ʵÓÃÐÂÐÍ·¶Î§ºÍ¾«ÉñµÄÇé¿öÏ£¬¿ÉÒÔ¶ÔÕâÀïËùÅû¶µÄʵʩÀý½øÐÐ ÆäËü±äÐκ͸ı䡣
ȨÀûÒªÇó1.Ò»ÖÖÖÇÄÜÇãбÒÇ£¬ÆäÌØÕ÷ÔÚÓÚ£¬ËùÊöÇãбÒǰüÀ¨ Çã½Ç´«¸ÐÆ÷£¬ÓÃÒÔÌṩ¸ß·Ö±æÂʵÄÇãб½Ç¶È£» Â˲¨µ¥Ôª£¬ÓëËùÊöÇã½Ç´«¸ÐÆ÷Á¬½Ó£¬ÓÃÒÔ¶ÔËùÊöÇã½Ç´«¸ÐÆ÷Êä³öµÄÄ£ÄâÐźŽøÐÐÂ˲¨£» ´¦ÀíÆ÷£¬ÓëËùÊöÂ˲¨µ¥ÔªÁ¬½Ó£¬ÓÃÒÔ¶ÔÇã½Ç´«¸ÐÆ÷Êä³öµÄ¡¢¾¹ýÂ˲¨µÄÄ£ÄâÐźŽøÐи߾«¶ÈÄ£Êýת»»£¬ÔÚ´¦ÀíÆ÷ÄÚ×öÊý×ÖÐźÅÂ˲¨£¬ÕæÊµµØ·´Ó³³öÇã½ÇÊä³öÐÅÏ¢£¬²¢¶ÔÊý×Ö´¦ÀíºóµÄÐźŽøÐнǶÈת»»£» ÊýÏÔ·Ö¶Èת̨£¬ÓëËùÊö´¦ÀíÆ÷Á¬½Ó£¬ÓÃÒÔ¶ÔÇã½Ç´«¸ÐÆ÷×÷ÏßÐÔ²¹³¥ËùÐèµÄÊý¾Ý×÷²âÊÔ£¬ ¼ÆËã³öºÏÊʵÄÏßÐԱ궨ϵÊý£»ËùÊö´¦ÀíÆ÷½øÒ»²½ÀûÓÃÊýÏÔ·Ö¶Èת̨¼ÆËã³öµÄÏßÐԱ궨ϵÊý¶Ô²âÁ¿µÄ½Ç¶ÈÊý¾Ý×÷ÏßÐÔ²¹³¥£» ÍÓÂÝÒǵ¥Ôª£¬ÓëËùÊö´¦ÀíÆ÷Á¬½Ó£¬Ìṩ²âÁ¿Ìåºá¹ö¡¢¸©Ñö¡¢º½ÏòµÄ½ÇËÙÂÊ£» µçԴϵͳ£¬ÓëËùÊöÇã½Ç´«¸ÐÆ÷¡¢Â˲¨µ¥Ôª¡¢´¦ÀíÆ÷¡¢ÊýÏÔ·Ö¶Èת̨¡¢ÍÓÂÝÒǵ¥ÔªÁ¬½Ó£¬ÓÃÒÔÌṩµçÔ´¡£
2.¸ù¾ÝȨÀûÒªÇóIËùÊöµÄÖÇÄÜÇãбÒÇ£¬ÆäÌØÕ÷ÔÚÓÚ ËùÊöÂ˲¨µ¥ÔªÎªÓ²¼þÂ˲¨µ¥Ôª£¬ÓÃÒÔ¶ÔÇã½Ç´«¸ÐÆ÷Êä³öµÄÄ£ÄâÐźŴø¿íÄÚÂ˲¨¡£
3.¸ù¾ÝȨÀûÒªÇóIËùÊöµÄÖÇÄÜÇãбÒÇ£¬ÆäÌØÕ÷ÔÚÓÚ ËùÊöÇãбÒǽøÒ»²½°üÀ¨¸ßµÍÎÂζÈÏ䣬ÓÃÒÔ¶ÔÇãбÒǵÄÁãµãÎÂÆ¯×ö²¹³¥¡£
4.¸ù¾ÝȨÀûÒªÇóIËùÊöµÄÖÇÄÜÇãбÒÇ£¬ÆäÌØÕ÷ÔÚÓÚ ËùÊöÇãбÒǽøÒ»²½°üÀ¨¸ßµÍÎÂζÈÏ䣬ÓÃÒÔ¶ÔÇãбÒǵÄÁéÃô¶ÈÎÂÆ¯×ö²¹³¥¡£
5.¸ù¾ÝȨÀûÒªÇóIËùÊöµÄÖÇÄÜÇãбÒÇ£¬ÆäÌØÕ÷ÔÚÓÚ ËùÊöÇãбÒǽøÒ»²½°üÀ¨232Êä³ö½Ó¿Ú¡¢485Êä³ö½Ó¿Ú¡¢422Êä³ö½Ó¿Ú¡¢V/IÊä³ö½Ó¿Ú¡¢IXDÊä³ö½Ó¿Ú¡¢CAN½Ó¿ÚÖеÄÒ»¸ö»ò¶à¸ö¡£
6.¸ù¾ÝȨÀûÒªÇóIËùÊöµÄÖÇÄÜÇãбÒÇ£¬ÆäÌØÕ÷ÔÚÓÚ ËùÊö´¦ÀíÆ÷ΪÄÚÖÃ24bitÄ£Êýת»¯µ¥ÔªADµÄMCU¡£
7.¸ù¾ÝȨÀûÒªÇóIËùÊöµÄÖÇÄÜÇãбÒÇ£¬ÆäÌØÕ÷ÔÚÓÚ ËùÊöÍÓÂÝÒÇΪÄÚÖÃÍÓÂÝÄ£¿é£¬Í¨¹ýÊý×ÖSPI½Ó¿Ú MCUÁ¬½Ó¡£
8.¸ù¾ÝȨÀûÒªÇóIËùÊöµÄÖÇÄÜÇãбÒÇ£¬ÆäÌØÕ÷ÔÚÓÚ ËùÊöÍÓÂÝÒǵ¥ÔªÓëËùÊö´¦ÀíÆ÷Á¬½Ó£¬ÓÃÒÔÌṩºá¹ö¡¢¸©Ñö¡¢º½Ïò½ÇËÙÂÊÐÅÏ¢£¬²¢½«ºá¹ö¡¢¸©Ñö¡¢º½Ïò½ÇËÙÂÊÐÅÏ¢·¢ËÍÖÁ´¦ÀíÆ÷£¬ÓÉ´¦ÀíÆ÷¶Ô½ÇËÙÂÊ»ý·ÖÔËËã³öºá¹ö¡¢¸©Ñö¡¢º½ÏòµÄ¶¯Ì¬×Ë̬½Ç¶È¡£
רÀûÕªÒª±¾ÊµÓÃÐÂÐͽÒʾÁËÒ»ÖÖÖÇÄÜÇãбÒÇ£¬°üÀ¨Çã½Ç´«¸ÐÆ÷¡¢Â˲¨µ¥Ôª¡¢´¦ÀíÆ÷¡¢ÊýÏÔ·Ö¶Èת̨¡¢µçԴϵͳ¡¢ÍÓÂÝÒǵ¥Ôª¡£Â˲¨µ¥ÔªÓÃÒÔ¶ÔËùÊöÇã½Ç´«¸ÐÆ÷Êä³öµÄÄ£ÄâÐźŽøÐÐÂ˲¨£»´¦ÀíÆ÷ÓÃÒÔ¶ÔÇã½Ç´«¸ÐÆ÷Êä³öµÄ¾¹ýÂ˲¨µÄÄ£ÄâÐźŽøÐи߾«¶ÈÄ£Êýת»»£¬ÔÚ´¦ÀíÆ÷ÄÚ×÷Êý×ÖÐźÅÂ˲¨£¬ÕæÊµµØ·´Ó³³öÇã½ÇÊä³öÐÅÏ¢£¬²¢¶ÔÊý×Ö´¦ÀíºóµÄÐźŽøÐнǶÈת»»£»ÊýÏÔ·Ö¶Èת̨ÓëËùÊö´¦ÀíÆ÷Á¬½Ó£¬ÓÃÒÔ¶Ô´«Çã½Ç¸ÐÆ÷×÷ÏßÐÔ²¹³¥ËùÐèµÄÊý¾Ý×÷²âÊÔ£¬¼ÆËã³öºÏÊʵÄÏßÐԱ궨ϵÊý£»ÍÓÂÝÒǵ¥ÔªÓëËùÊö´¦ÀíÆ÷Á¬½Ó£¬Ìṩ²âÁ¿Ìåºá¹ö¡¢¸©Ñö¡¢º½ÏòµÄ½ÇËÙÂÊ¡£±¾ÊµÓÃÐÂÐÍÄܹ»Ìṩº½Ïò¡¢ºá¹ö¡¢¸©ÑöµÄ×¼¾²Ì¬¡¢¸ß¶¯Ì¬µÄ¸ß¾«¶È½Ç¶È²âÁ¿£¬Äܹ»Âú×㹤ҵӦÓá¢Ñо¿Ëù¼°¾ü¹¤µ¥Î»µÄ²âÁ¿Ó¦ÓÃÐèÇó¡£
Îĵµ±àºÅG01C25/00GK202648654SQ20122029308
¹«¿ªÈÕ2013Äê1ÔÂ2ÈÕ ÉêÇëÈÕÆÚ2012Äê6ÔÂ20ÈÕ ÓÅÏÈȨÈÕ2012Äê6ÔÂ20ÈÕ
·¢Ã÷ÕßÕÅ·å ÉêÇëÈË:ÉϺ£»Ô¸ñ¿Æ¼¼·¢Õ¹ÓÐÏÞ¹«Ë¾