ÔÚҺѹ´«¶¯Óë¿ØÖÆÏµÍ³ÖУ¬ÒçÁ÷·§±»¹«ÈÏΪ¡°½¹µãѹÁ¦¿ØÖÆÔª¼þ¡±¡£ÎÞÂÛÊǼòµ¥µÄµ¥×÷ÓÃÓ͸׻ØÂ·£¬ÕÕ¾ÉÅÓ´óµÄµçÒºËÅ·þ±ÈÀýϵͳ£¬ÒçÁ÷·§µÄÅäÖþù·Ç¿ÉÑ¡ÅäÖ㬶øÊǸÕÐÔÐèÇ󡣯佹µãÒâÒåÔÚÓÚͨ¹ý¶ÔϵͳѹÁ¦µÄÖ÷¶¯¸ÉÔ¤£¬ÊµÏÖÄÜÁ¿×ª»»µÄƽºâÓëϵͳ½çÏ޵ı£»¤¡£
ÒªÀí½âÒçÁ÷·§£¬Ê×ÏÈÐèÀí½âҺѹϵͳѹÁ¦µÄÀ´Ô´¡£Æ¾¾ÝÅÁ˹¿¨ÔÀí£¬Ñ¹Á¦È¡¾öÓÚ¸ºÔØ¡£
Һѹ±Ã£¨ÌرðÊǶ¨Á¿±Ã£©ÔÚÐýתʱ£¬ÆäÅųöµÄÓÍÒºÈÝ»ýÁ÷ÂÊ Q ÊǺ㶨µÄ¡£Æ¾¾ÝÁ÷ÌåÁ¬ÐøÐÔ·½³Ì£¬ÈôÖ´ÐÐÔª¼þ£¨ÈçҺѹ¸×£©ÒòµÖ´ïÐгÌÖÕµã»òÓöµ½ÓâÔ½¸ºÔضøÍ£Ö¹Ô˶¯£¬´Ëʱ Q Ç÷ÓÚ 0£¬Æ¾¾ÝÒºÌåѹËõÐÔ¹«Ê½£º
ÆäÖÐ E ΪҺѹÓ͵ĵ¯ÐÔÄ£Á¿¡£ÓÉÓÚҺѹÓ͵ÄѹËõÐÔ¼«Ð¡£¨EÖµ¼«´ó£©£¬¼«Ð¡µÄÌå»ý±ä¸ï Delta V ¾Í»áµ¼ÖÂѹÁ¦ Delta p ÔÚºÁÃ뼶ʱ¼äÄÚÅÊÉýÖÁÀíÂÛÉϵÄÎÞÇî´ó¡£ÈôÎÞÒçÁ÷йѹͨµÀ£¬ÏµÍ³½«ÒòÁè¼ÝÖÊÁÏÇü·þ¼«ÏÞ¶ø±¬·¢ÔÖÄÑÐÔÆÆ»µ£¨±¬¹Ü»ò±ÃÌåÕ¨ÁÑ£©¡£
ÒçÁ÷·§ÔÚϵͳÖеÄ×÷Óò¢·Ç¼òµ¥µÄ¡°°ü¹ÜË¿¡±£¬Æä¹¦Ð§Ëæ»ØÂ·Éè¼ÆµÄ²î±ð¶øÑݱ䡣
ÕâÊÇ×î»ù±¾µÄʹÓÃÂß¼¡£ÔÚÕâÖÖÅäÖÃÏ£¬ÒçÁ÷·§´¦ÓÚ³£±Õ״̬¡£
Ðж¯ãÐÖµ£º ÉèÖÃѹÁ¦Í¨³£±Èϵͳ×î¸ßÊÂÇéѹÁ¦ºá¿ç 10%~20%¡£
ÎïÀíÒâÒ壺 ½öµ±ÏµÍ³Òò¹ÊÕÏ¡¢¹ýÔØ»òÎó²Ù×÷µ¼ÖÂѹÁ¦Òì³£Éý¸ßʱ£¬·§Ð¾²Å¿Ë·þµ¯»ÉÁ¦¿ªÆô¡£
ÈÈÁ¦Ñ§¼ÛÇ®£º ´Ë״̬ϲ»±¬·¢³£Ì¬Äܺ쬵«Ò»µ©¿ªÆô£¬¸ßѹÄÜÈ«²¿×ª»¯ÎªÈÈÄÜ¡£
ÔÚ¶¨Á¿±Ã¹©ÓÍϵͳÖУ¬ÒçÁ÷·§Óë½ÚÁ÷Ôª¼þÅäºÏʹÓá£
¶¯Ì¬Æ½ºâ£º ±ÃÊä³öÁ÷Á¿ Qpump = Qactuator + Qrelief¡£ÒçÁ÷·§Í¨¹ýʵʱµ÷ÀíÒçÁ÷Á¿ Qrelief£¬Åâ³¥¸ºÔØÁ÷Á¿²¨¶¯£¬È·±£ÏµÍ³Ñ¹Á¦ p ºã¶¨¡£
ÒçÁ÷Ëðʧ£º ÕâÖÖģʽÏ£¬ÒçÁ÷·§´¦ÓÚ³£¿ª×´Ì¬£¬ÏµÍ³±£´æºã¶¨µÄ¹¦ÂÊËðʧ P = p*Qrelief£¬µ¼ÖÂÓÍÎÂÉý¸ß¡£
ÀûÓÃÏȵ¼Ê½ÒçÁ÷·§µÄÒ£¿Ø¿Ú£¨Remote Control Port£©£¬¿ÉÒÔʵÏÖ¸ü¸ß½×µÄѹÁ¦ÖÎÀí£º
µÍѹжºÉ£º µ±Ò£¿Ø¿Úͨ¹ýµç´Å·§Ö±½ÓͨÏòÓÍÏäʱ£¬Ö÷·§Ð¾ÓÉÓÚÉÏǻѹÁ¦Ïûʧ¶øÔÚ¼«µÍѹÁ¦Ï¿ªÆô£¬±ÃÊä³öµÄÓÍÒºµÍѹÁ÷»ØÓÍÏ䣬´ó·ù½µµÍ¿ÕÔØÄܺġ£
¶à¼¶µ÷ѹ£º Ò£¿Ø¿Ú½Ó²î±ðµ÷ѹֵµÄÔ¶³Ìµ÷ѹ·§£¬¿ÉʵÏÖϵͳÔÚ¶à¸öÔ¤ÉèѹÁ¦Öµ¼äµÄƽ»¬Çл»¡£
Ñ¡ÔñºÎÖÖÒçÁ÷·§Ö±½ÓÓ°ÏìϵͳµÄ¶¯Ì¬ÌØÐÔ£º
| ÌØÐÔ²ÎÊý | Ö±¶¯Ê½ | Ïȵ¼Ê½ |
| ÏìÓ¦ËÙ¶È | ¼«¿ì£¨ºÁÃë¼¶£©£¬ÆµÂÊÏìÓ¦¸ß | ½ÏÂý£¬±£´æÏȵ¼ÊÒѹÁ¦½¨Á¢Àú³Ì |
| µ÷ѹÎȶ¨ÐÔ | ËæÁ÷Á¿±ä¸ïѹÁ¦²¨¶¯´ó£¨Æô±ÕÌØÐԲ | ѹÁ¦Îȶ¨ÐÔ¼«¼Ñ£¬²»ÊÜÒçÁ÷Á¿Ó°Ïì |
| ѹÁ¦Æ·¼¶ | ÊÊÓÃÓÚµÍѹ¡¢Ð¡Á÷Á¿ | ÊÊÓÃÓÚ¸ßѹ¡¢´óÁ÷Á¿ |
| Ö÷ÒªÓÃ; | ¹¥»÷±£»¤¡¢Ïȵ¼Ñ¹Á¦Ô´ | Ö÷ϵͳµ÷ѹ¡¢Ð¶ºÉ |
04
ÒçÁ÷·§¶ÔϵͳÊÙÃüµÄÓ°ÏìÆÊÎö
´ÓĦ²ÁѧºÍ¿É¿¿ÐÔ¹¤³Ì½Ç¶È¿´£¬Ã»ÓÐÒçÁ÷·§µÄϵͳ½«ÃæÁÙÒÔÏÂʧЧΣº¦£º 1. Æ£ÀÍʧЧ£º ÎÞÒçÁ÷·§±£»¤µÄϵͳ£¬Ñ¹Á¦Âö¶¯ºÍ¹¥»÷ÔØºÉ»áÏÔÖø¼ÓËٹܷ½ÓÍ·¡¢¸×ͲºÍ±ÃÖáµÄÆ£ÀÍÁÑÎÆÀ©Õ¹¡£ 2. ÆøÊ´Óë¿Õ»¯£º ËäÈ»ÒçÁ÷·§Ö÷Òª¿ØÖƸßѹ£¬µ«Æä»ØÓͱ³Ñ¹µÄ½¨Á¢ÓÐÖúÓÚ±ÜÃâ¾Ö²¿Õæ¿Õ´øÀ´µÄÆøÊ´¡£ 3. ÃÜ·âʧЧ£º ¹ý¸ßµÄ˲ʱѹÁ¦»áʹÃÜ·â¼þ±¬·¢¼·³öËðÉË£¬µ¼ÖÂÓÀ¾ÃÐÔÄÚй¡£ ҺѹϵͳʵÖÊÉÏÊÇÒ»¸öÄÜÁ¿×ª»»Óëͨ±¨ÏµÍ³¡£ÒçÁ÷·§µÄ±£´æ£¬Êµ¼ÊÉÏÊÇΪϵͳ½¨Á¢ÁËÒ»¸ö¡°ÄÜÁ¿ºÄÉ¢³ö¿Ú¡±¡£ µ±ÏµÍ³ÊäÈëµÄ»úеÄÜÎÞ·¨±»Ö´Ðлú¹¹×ª»¯ÎªÓÐÓù¦£¨È翨ËÀ»ò¹ýÔØ£©Ê±£¬ÒçÁ÷·§Í¨¹ý½«ÒºÑ¹ÄÜÇ¿ÖÆ×ª»¯ÎªÈÈÄܲ¢Òýµ¼»ØÓÍÏ䣬ȷ±£ÁËÎïÀíʵÌå²»±»¹ýÊ£ÄÜÁ¿´Ý»Ù¡£
À´Ô´£ºÃñÖÚºÅҺѹ˵
Copyright ?½ñÄê»á | ÂÝÎÆ²å×°·§&¶þͨ²å×°·§Ó¦ÓÃר¼Ò | ÖÂÁ¦ÓÚ²å×°·§¼¯³ÉϵͳÓŶ©ÖÆ&ҺѹËÅ·þ¿ØÖÆÏµÍ³,Inc.All rights reserved. ³ICP±¸16019183ºÅ