ͬ²½µç»úÌâ¿â

Ò»¡¢Ñ¡Ôñ

£±¡¢Ò»Ì¨²¢ÁªÔÚµçÍøÉÏÔËÐеÄÈýÏàͬ²½·¢µç»ú£¬Êä³ö£Ã£Ï£Ó¦Õ£½£°£®£µ£¨Öͺ󣩵ĶµçÁ÷£¬ÏÖÔÚÒªÈÃËüÊä³ö£Ã£Ï£Ó¦Õ£½£°£®£¸£¨Öͺ󣩵ĶµçÁ÷£¬Ôò¿ÉÒÔ£º

¢ÅÊäÈ빦Âʲ»±ä£¬Ôö¼ÓÀø´ÅµçÁ÷£» ¢ÆÔö¼ÓÊäÈ빦ÂÊ£¬Àø´ÅµçÁ÷²»±ä£» ¢Ç¼õÉÙÊäÈ빦ÂÊ£¬Ôö¼ÓÀø´ÅµçÁ÷£» ¢ÈÔö¼ÓÊäÈ빦ÂÊ£¬¼õÉÙÀø´ÅµçÁ÷£» ¢ÉÊäÈ빦Âʲ»±ä£¬¼õÉÙÀø´ÅµçÁ÷¡£ ¢Ú

£²¡¢ÒÑ֪һ̨͹¼«Í¬²½·¢µç»úµÄ£Éd=£Éq=£±£°°²£¬´Ëʱ·¢µç»úµÄµçÊàµçÁ÷Ϊ£º

¢Å£±£°°²£»¢Æ£²£°°²£»¢Ç£±£´£®£±£´°²£»¢È15°²¡£ ¢Û

£³¡¢ÏàÓ¦ÓÚÒì²½µç¶¯»úµÄÀø´Åµç¿¹£Øm,ÔÚͬ²½µç»úÖÐÓУº ¢Å©µç¿¹£» ¢ÆµçÊà·´Ó¦µç¿¹£»

¢Çͬ²½µç¿¹£» ¢ÈûÓÐÏàÓ¦µÄµç¿¹ÓëÖ®Ïà¶ÔÓ¦¡£ ¢Ú

£´¡¢Í¹¼«Í¬²½·¢µç»ú¸½¼Óµç´Å¹¦ÂʲúÉúµÄÔ­ÒòÊÇ£º ¢Å½»ÖáÎÞÀø´ÅÈÆ×飻

¢Æ½»ÖáÉϵĴÅ×è±ÈÖ±ÖáÉϵĴÅ×è´ó£»

¢ÇÖ±ÖáÉϵĴÅ×è±È½»Öá´Å×è´ó¡£ ¢Ú

£µ¡¢ÈýÏàͬ²½µç¶¯»úÔËÐÐÔÚ¹ýÀø×´Ì¬Ê±£¬´ÓµçÍøÎüÊÕ£º ¢Å¸ÐÐÔµçÁ÷£» ¢ÆÈÝÐÔµçÁ÷£» ¢Ç´¿Ó馵çÁ÷¡£ ¢Ú

£¶¡¢Í¹¼«Í¬²½·¢µç»úͻȻ¶Ì·ʱµÄ³¬Ë²Ì¬µçÁ÷ÖÜÆÚ·ÖÁ¿£Ék¡±Ë¥¼õµ½£Ék¡¯ÊÇÓÉÓÚ£º

¢Å×èÄáÈÆ×éµç×èµÄ´æÔÚ£» ¢ÆÀø´ÅÈÆ×éµç×èµÄ´æÔÚ£» ¢ÇµçÊàÈÆ×éµç×èµÄ´æÔÚ¡£ ¢Ù

£·¡¢Í¬²½·¢µç»úÎÈ̬¶Ì·µçÁ÷²»ºÜ´óµÄÔ­ÒòÊÇ£º

¢Å©×迹½Ï´ó£» ¢Æ¶Ì·µçÁ÷²úÉúÈ¥´Å×÷ÓýÏÇ¿£» ¢ÇµçÊà·´Ó¦²úÉúÔö´Å×÷ÓýÏÇ¿£» ¢Èͬ²½µç¿¹½Ï´ó¡£ ¢Ú¢Ü

£¸¡¢µ±Í¬²½·¢µç»ú¹©¸ø´¿µçÈÝÐÔ¸ºÔØÊ±£¬µçÊ෴ӦʹÆä¶Ëµçѹ£º ¢Å²»±ä£» ¢ÆÔö¼Ó£» ¢Ç½µµÍ¡£ ¢Ú

£¹¡¢Èç¹û²»¼Æ¶¨×Óµç×èЧӦ£¬Í¬²½·¢µç»úÔËÐÐÔÚʲôÌõ¼þÏ£¬ÓЦף½¦Õ£º

¢Å´¿µç¸Ð¸ºÔØ£» ¢Æ´¿µçÈݸºÔØ£» ¢Ç´¿µç×è¸ºÔØ£» ¢ÈµçÈݵç×èÐÔ¸ºÔØ£» ¢Éµç¸Ðµç×èÐÔ¸ºÔØ¡£

¢Ù¢Ú

£±£°¡¢²â¶¨Í¬²½·¢µç»ú¶ÌÂ·ÌØÐÔʱ£¬Èç¹ûתËÙ½µµÍµ½£°£®£¸£î1ʱ,²âµÃµÄ¶ÌÂ·ÌØÐÔ£º

¢Å²»±ä£» ¢ÆÌá¸ßµ½£°£®£¸±¶£» ¢Ç½µµÍµ½£±£¯£°£®£¸¡£ 0¢Ù

£±£±¡¢Í¬²½·¢µç»ú¶ÌÂ·ÌØÐÔÊÇÒ»ÌõÖ±ÏßµÄÔ­ÒòÊÇ£º ¢ÅÀø´ÅµçÁ÷½ÏС´Å·²»±¥ºÍ£» ¢ÆµçÊ෴Ӧȥ´Å×÷ÓÃʹ´Å·²»±¥ºÍ£»

¢Ç¶Ì·ʱµç»úÏ൱ÓÚÔÚÒ»¸öµç×èΪ³£ÊýµÄµç·ÖÐÔËÐУ¬ËùÒÔ£ÉkºÍ£Éf³ÉÕý±È¡£

0¢Ú

£±£²¡¢ÓÃת²îÊÔÑé·¨Çó͹¼«Í¬²½µç»úµÄͬ²½µç¿¹Ê±£¬×ª²îÂʱØÐëҪС£¬Èç¹ûʹ£Ó£½£°£®£µ£¬ÄÇôÇóµÃµÄͬ²½µç¿¹Öµ£º

¢ÅÆ«´ó£» ¢ÆÆ«Ð¡£» ¢Ç²»ÄÜÇóµÃ£Ød,£Øq¡£ 0¢Û

£±£³¡¢Í¬²½·¢µç»úÓëµçÍø²¢ÁªÊ±£¬²¢ÁªÌõ¼þ³ý·¢µç»úµçѹСÓÚµçÍøµçѹ£µ£¥Í⣬ÆäËüÌõ¼þ¾ùÒÑÂú×㣬´ËʱÈôºÏÕ¢²¢Áª£¬·¢µç»ú½«£º

¢Å²úÉú¾Þ´óµçÁ÷£¬Ê¹·¢µç»ú²»Äܲ¢Íø£» ¢Æ²úÉú²»´óµçÁ÷£¬µç»úÊä³öÖͺóµÄÎÞ¹¦µçÁ÷£» ¢Ç²úÉú²»´óµÄµçÁ÷£¬µç»úÊä³ö³¬Ç°µÄÎÞ¹¦µçÁ÷£» ¢È²úÉú²»´óµçÁ÷£¬µç»úÊä³ö´¿Ó馵çÁ÷¡£ 0¢Û

£±£´¡¢·¢µç»úºÍµçÍø²¢ÁªÊ±£¬Èç·¢µç»úµÄƵÂÊ£æÉÔ´óÓÚµçÍøµÄƵÂÊ£æ1,ÆäËü²¢ÁªÌõ¼þ¾ùÒÑÂú×㣬´ËʱºÏÕ¢·¢µç»ú½«£º

¢Å²úÉú¾Þ´óµçÁ÷£¬Ê¹·¢µç»ú²»Äܲ¢Áª£» ¢Æ²úÉú²»Ì«´óµÄ´¿µçÈÝÐÔµçÁ÷£» ¢Ç²úÉú²»´óµÄ´¿µç¸ÐÐÔµçÁ÷£» ¢È²úÉú²»´óµÄÓ馵çÁ÷¡£ 0¢Ü

£±£µ¡¢ÒªÔö¼Ó²¢ÁªÔÚµçÍøÉÏÔËÐеķ¢µç»úµÄÎȶ¨ÐÔ£¬¿ÉÒÔ£º ¢ÅÔö¼ÓÀø´ÅµçÁ÷£» ¢Æ¼õÉÙÀø´ÅµçÁ÷£»

¢Ç¼õÉÙÔ­¶¯»úÊä³ö¹¦ÂÊ£» £¨4£©Ôö¼ÓÔ­¶¯»úÊä³ö¹¦ÂÊ¡£ 0¢Ù¢Û

£±£¶¡¢ÒªÔö¼Ó²¢ÁªÔÚµçÍøÉÏÔËÐеķ¢µç»úµÄÓй¦Êä³ö£¬¿ÉÒÔ£º ¢ÅÔö¼ÓÀø´ÅµçÁ÷£¬Ê¹£Å0Ôö¼Ó£» ¢Æ¼õÉÙÀø´ÅµçÁ÷£¬Ê¹£Å0¼õС£»

¢ÇÔö¼ÓÔ­¶¯»úµÄ¹¦ÂÊÊä³ö£¬Ê¹¹¦½ÇÔö¼Ó£» ¢È¼õÉÙÔ­¶¯»úµÄ¹¦ÂÊÊä³ö£¬Ê¹¹¦½Ç¼õС¡£ 0¢Û

£±£·¡¢µ±Õý³£Àø´ÅµÄͬ²½·¢µç»ú²¢ÁªÔÚµçÍøÉÏÔËÐУ¬Èç¹ûÒòµçÍø¹ÊÕÏ£¬µçѹͻȻϽµÁË£²£°£¥£¬´Ë·¢µç»ú½«ÏòµçÍø¶àÊä³öÒ»µçÁ÷£¨Àø´Å²»±ä£©£¬´ËµçÁ÷¾ßÓУº

¢Å¸ÐÐÔ£» ¢ÆÈÝÐÔ£» ¢Çµç×èÐÔ¡£ 0¢Ù

£±£¸¡¢Ò»Ì¨Í¬²½·¢µç»úµ¥¶À¹©¸øÒ»µç×èÐÔ¸ºÔØ£¬Èç±£³ÖתËÙ²»±ä£¬Ôö¼Ó·¢µç»úµÄÀø´ÅµçÁ÷£¬ÄÇôËü½«£º

¢Å¶àÊä³ö¸ÐÐÔµçÁ÷£» ¢Æ¶àÊä³öÈÝÐÔµçÁ÷£» ¢Ç¶àÊä³öÓ馵çÁ÷£» ¢ÈÉÙÊä³öÓ馵çÁ÷¡£ 0¢Û

£±£¹¡¢Ò»Ì¨Í¬²½µç¶¯»úÍ϶¯¸ºÔØÔËÐУ¬´Ëʱ£Ã£Ï£Ó¦Õ£½£±£¬Èô²»¸Ä±äÀø´ÅµçÁ÷£¬Ê¹¸ºÔؽµÎªÁ㣬ÔòµçÊàµçÁ÷Ϊ£º

¢Å¸ÐÐÔµçÁ÷£¨ÖͺóÓÚµçѹ£©£» ¢ÆÈÝÐÔµçÁ÷£¨³¬Ç°µçѹ£©£» ¢ÇÁãÖµ¡£ 0¢Ú

£²£°¡¢Í¬²½µç¶¯»úÔÚÒì²½Æð¶¯Ê±£¬Àø´ÅÈÆ×鱨Ðë¾­Ò»µç×è¶Ì½Ó£¬ÆäÔ­ÒòÊÇ£º

¢Å±ÜÃâÀø´ÅÈÆ×éÁ½¶Ë¸ÐÓ¦¸ßѹ£»

¢Æ¼õÉÙµ¥Öáת¾ØµÄÓ°Ï죬ÓÐÀûÓÚÆð¶¯¹ý³Ì£» ¢ÇÀø´ÅÈÆ×éÖиÐÓ¦µçÁ÷ÓÐÀûÓÚÀ­Èëͬ²½¡£ 0¢Ù¢Ú

£²£±¡¢Í¬²½·¢µç»úÖ±Öᳬ˲±äµç¿¹ºÍ½»Öᳬ˲±äµç¿¹ºÜС£¬ÆäÔ­ÒòÊÇ£º

¢Å´Å·²»±¥ºÍ£»

¢ÆµçÊà´Åͨ¾­¹ýÀø´ÅÈÆ×éºÍ×èÄáÈÆ×éµÄ©´Å·£¬Ôö¼ÓÁË´Å×裻 ¢ÇµçÊà´Åͨ¾­¹ýÀø´ÅÈÆ×éºÍ×èÄáÈÆ×éµÄ©´Å·£¬ËùÒÔ¼õÉÙÁË´Å×裻 ¢ÈÔö¼ÓÁËÀø´ÅµçÁ÷¡£

0¢Ú

£²£²¡¢ÈýÏà´Å×èʽͬ²½µç¶¯»ú£¬ÔÚÕý³£¸ºÔØÏÂÔËÐУ¬´ÓµçÍøÎüÊյĵçÁ÷³ýÓй¦·ÖÁ¿Í⣬»¹ÓУº

¢Å¸ÐÐÔµçÁ÷£» ¢ÆÈÝÐÔµçÁ÷£» ¢Ç²»ÎüÊÕÎÞ¹¦µçÁ÷¡£ 0¢Ù

£²£³¡¢Ò»Ì¨Í¬²½·¢µç»ú×÷µ¥»úÔËÐУ¬¹©¸øÒ»µç×èµç¸Ð¸ºÔØ£¬Èô¸Ä±äÆäÀø´ÅµçÁ÷£¬Ôò´Ë·¢µç»úÊä³öµÄÎÞ¹¦¹¦ÂÊ£º

¢Å¸Ä±ä£» ¢Æ²»±ä£» ¢Ç²»ÄÜÅб𡣠0¢Ù

£²£´¡¢Í¬²½·¢µç»úΪÁËÄܾßÓнϴóµÄ¹ýÔØÄÜÁ¦Ê¹Îȶ¨ÐÔÄܺã¬Ï£Íû¶Ì·±È£º

¢Å½Ï´ó£» ¢Æ½ÏС£» ¢ÇÓë¶Ì·±ÈÎ޹ء£ 0¢Ù

£²£µ¡¢Í¬²½·¢µç»úµ±ÆäµçÊàµçÁ÷£Éa³¬Ç°¿ÕÔØµçÊÆ£Å0£³£°£°Ê±£¬ÆäµçÊà·´Ó¦µÄÐÔÖÊÊÇ£º

¢ÅÖ±ÖáÈ¥´Å£» ¢ÆÖ±ÖáÔö´Å£» ¢Ç½»´Å×÷Óã» ¢ÈÖ±ÖáÈ¥´Å¼æ½»´Å£» ¢ÉÖ±ÖáÔö´Å¼æ½»´Å¡£ 0¢Ý

£²£¶¡¢ÈýÏàͬ²½·¢µç»úÔÚÓëµçÍø²¢ÁªÊ±£¬±ØÐëÂú×ãһЩÌõ¼þ£¬µ«Ê×ÏȱØÐë¾ø¶ÔÂú×ãµÄÌõ¼þÊÇ£º

¢ÅµçѹÏàµÈ£» ¢ÆÆµÂÊÏàµÈ£» ¢ÇÏàÐòÏàͬ¡£

0¢Û

£²£·¡¢Í¬²½·¢µç»úºÍµçÍø²¢ÁªÔËÐÐʱ£¬ÔÚÏÂÁÐÄÇÖÖÇé¿öÏÂÆäÎȶ¨ÐԽϺãº

¢Å¶Ì·±È½ÏС£» ¢ÆÇ·ÀøÔËÐУ» ¢Ç¹ýÀøÔËÐУ»

¢ÈÖØÔØÔËÐУ» ¢ÉÇáÔØÔËÐУ» ¢Êͨ¹ýµç¿¹Æ÷½ÓÖÁµçÍø¡£ 0¢Û¢Ý

£²£¸¡¢Ò»Ì¨Í¬²½·¢µç»úµ¥»úÔËÐÐʱ£¬Ëùν¸Ä±äÆä¸ºÔؾÍÊÇ£º ¢Åµ÷½ÚÆä¸ºÔØ×迹£» ¢Æµ÷½ÚÆäÔ­¶¯»úµÄÊä³öת¾Ø£» ¢Çµ÷½ÚÆäÀø´ÅµçÁ÷£» ¢ÈÒÔÉÏÈýÖÖ¶¼Òªµ÷½Ú¡£ 0¢Ü

£²£¹¡¢¼ÓÔÚͬ²½·¢µç»ú¶¨×ÓÉϵÄÈýÏà¶Ô³Æµçѹ´óС²»±ä£¬¶¨×ÓµçÁ÷±È½Ï´óµÄÊÇ£º

¢ÅÈ¡³öת×Ó£» ¢Æ×ª×ÓÔÚͬ²½ËÙÏÂÐýת£¬Àø´ÅÈÆ×鿪·£» ¢Çת×ÓÔÚͬ²½ËÙÏÂÐýת£¬Àø´ÅÈÆ×é¶Ì·¡£ 0¢Ù

£³£°¡¢ÓÐÁ½Ì¨Òþ¼«Ê½Í¬²½µç»ú£Á¡¢£Â£¬ÆøÏ¶·Ö±ðΪ¦Ä1ºÍ¦Ä2£¬ÆäËüÖîÈçÈÆ×é¡¢´Å·½á¹¹µÈ¶¼ÍêȫһÑù£¬ÒÑÖª¦Ä1=£²¦Ä2,ÏÖ·Ö±ðÔÚÁ½Ì¨µç»úÉÏ×ö¶Ì·ÊÔÑ飬¼ÓͬÑù´óСµÄÀø´ÅµçÁ÷£¬£Áµç»ú¶Ì·µçÁ÷Ϊ£ÉkA£¬£Âµç»úµÄ¶Ì·µçÁ÷Ϊ£ÉkB£¬´Ëʱ£º

¢Å£ÉkA£½£ÉkB£» ¢Æ£ÉkA£¾£ÉkB£» ¢Ç£ÉkA£¼£ÉkB¡£ 0¢Û

£³£±¡¢Í¬²½µç»úµÄ¿ÕÆøÏ¶Òª±ÈºÍËüÈÝÁ¿Ï൱µÄÒì²½µç»úµÄ¿ÕÆøÏ¶£º

¢Ù´óһЩ£» ¢ÚСһЩ£» ¢ÛÒ»Ñù´ó¡£ 0¢Ù

£³£²¡¢Í¬²½µç»úµ±µçÊàÈÆ×éÔÑÊýÔö¼Óʱ£¬Í¬²½µç¿¹½«£º ¢ÙÔö¼Ó£» ¢Ú¼õС£» ¢Û²»±ä¡£ 0¢Ù

£³£³¡¢Í¬²½µç»úµ±Ìúо±¥ºÍ³Ì¶ÈÌá¸ßʱ£¬Í¬²½µç¿¹½«£º ¢ÙÔö¼Ó£» ¢Ú¼õС£» ¢Û²»±ä¡£ 0¢Ú

£³£´¡¢Í¬²½µç»úµ±ÆøÏ¶¼Ó´óʱ£¬Í¬²½µç¿¹½«£º ¢ÙÔö¼Ó£» ¢Ú²»±ä£» ¢Û¼õС¡£ 0¢Û

£³£µ¡¢Í¬²½µç»úµ±Àø´ÅÈÆ×éÔÑÊýÔö¼Óʱ£¬Í¬²½µç¿¹½«£º ¢ÙÔö¼Ó£» ¢Ú²»±ä£» ¢Û¼õС¡£ 0¢Ú

£³£¶¡¢Òþ¼«Í¬²½·¢µç»úµÄµçÊàµçÁ÷£Éa ÂäºóÓÚ¿ÕÔØµçÊÆ£Å£³£°¡ãʱ¼ä0 Ïàλ½Ç£¬µçÊàÐýת´Å³¡Óëת×ÓÐýת´Å³¡µÄ¿Õ¼äÏàλ½ÇΪ£º

¢Ù£³£°¡ã£» ¢Ú£¶£°¡ã£»¢Û£±£²£°¡ã£»¢Ü£¹£°¡ã¡£ 0¢Û

£³£·¡¢Îª¸ÄÉÆÔ¶¾àÀëÓû§µÄ¹¦ÂÊÒòÊý£¬ÐëÌíÖÃһ̨µ÷Ïà»ú£¬´Ë»úӦװÔÚ£º

¢Ù·¢µç³§ÄÚ£» ¢ÚÓû§¸½½ü¡£ 0¢Ú

£³£¸¡¢¶Ôͬ²½µç»úµç´Åת¾Ø×î´óÖµÆðÖ÷ÒªÓ°ÏìµÄµç¿¹ÊÇ£º ¢Ù¶¨×ÓÈÆ×é©¿¹£Øs £» ¢Úͬ²½µç¿¹£Øc£» ¢ÛÖ±Öáͬ²½µç¿¹Xd¡£ 0¢Ú

£³£¹¡¢Ò»Ì¨ÐýתµçÊàʽÈýÏàͬ²½·¢µç»ú£¬µçÊàÒÔתËÙ£îÄæÊ±Õë·½ÏòÐýת£¬¶Ô³Æ¸ºÔØÔËÐÐʱ£¬µçÊà·´Ó¦´ÅÊÆÏà¶Ô¶¨×ÓÉÏÖ÷´Å¼«µÄתËÙΪ£º

¢Ù£î£» ¢ÚÁ㣻 ¢Ûͬ²½ËÙ£î1 ¡£ 0¢Ú ¶þ¡¢Ìî¿Õ

£±¡¢ÈýÏàͬ²½·¢µç»úµÄÄÚ¹¦ÂÊÒòÊý½Ç¦×£½£°Ê±£¬µçÊà·´Ó¦´ÅÊÆµÄÖáÏß×÷ÓÃÔÚ____________λÖ㬶Ôת×Ó´ÅÊÆÆð____________×÷Óá£

0¢Ù½»Öá¢Ú½»´Å

£²¡¢Í¬²½·¢µç»ú²¢ÈëµçÍøÒÔºó£¬ÈçÖ»Òªµ÷½ÚÆäÊä³öµÄÓй¦¹¦ÂÊ£¨ÎÞ¹¦¹¦Âʲ»±ä£©£¬±ØÐë____________________________£¬µ±Ö»µ÷½ÚÆäÊä³öµÄÎÞ¹¦¹¦ÂÊ£¬¿É________________________________¡£

0¢Ùµ÷½Úͬ²½·¢µç»úÔ­¶¯»úÊä³ö¹¦Âʲ¢µ÷½ÚÀø´ÅµçÁ÷ ¢Úµ÷½Úͬ²½·¢µç»úµÄÀø´ÅµçÁ÷ £³¡¢¹¦½Ç¦ÄÔÚʱ¼äÉϱíʾ

____________________________________£¬ÔÚ¿Õ¼ä±íʾ__________________________¡£

0¢Ù¸ÐÓ¦µçÊÆ£Å0ͬ¶Ëµçѹ£Õ1Ö®¼äµÄ¼Ð½Ç¢Úת×Ӵż«µÄÖáÏßÓëºÏ³É´Å³¡ÖáÏߵļнÇ

£´¡¢ÓÐһ̨ÈýÏàͬ²½·¢µç»ú×÷µ¥»úÔËÐУ¬¹©¸øÒ»¸ö´¿µç×è¸ºÔØ£¬µ±µ÷½Ú¸ºÔØÊ¹Êä³öµçÁ÷Ôö¼Óʱ£¬·¢µç»ú¶Ëµçѹ½«____________£¬ÕâÊÇÓÉÓÚ

__________________________________________________________________________________________________¡£

0¢Ù½µµÍ¢Úµç×èÐÔ¸ºÔØÊ±£¬µçÊà·´Ó¦³ý½»´Å×÷ÓÃÍ⻹ÓÐÈ¥´Å×÷Óã¬Êä³öµçÁ÷Ôö¼Óʱȥ´Å×÷ÓÃÔöÇ¿£¬µç»úÖеĺϳɴÅͨ¼õÉÙ£¬·¢µç»ú¶Ëµçѹ½µµÍ

£µ¡¢Í¬²½·¢µç»ú²¢ÍøµÄÌõ¼þÊÇ

_______________________________________________________________________________¡£

0ͬ²½·¢µç»úºÍµçÍøÏàÐò¡¢ÆµÂÊ¡¢µçѹÏàµÈ

£¶¡¢Òì²½µç»úºÍ±äѹÆ÷Ò»Ñù£¬ËùÐèµÄÀø´ÅµçÁ÷±ØÐëÓɵçÍø¹©¸ø¡£Í¬²½µç»úËùÐèµÄÀø´ÅµçÁ÷ÓÉ____________________________________¹©¸ø¡£

0Ö±Á÷µçÔ´£¨Ò²¿É´ð£ºÓɽ»¡¢Ö±Á÷ͬ¹©¸ø£©

£·¡¢Òþ¼«Í¬²½·¢µç»úÖУ¬µçÊà´ÅÊÆ£ÆaÓëËü²úÉúµÄ´Åͨ¦Õa£¬ÔÚ¿Õ¼äÏàλÉÏ________________¡£

͹¼«Í¬²½·¢µç»úÖУ¬µçÊà´ÅÊÆ£ÆaÓëËü²úÉúµÄ´Åͨ¦Õa£¬ÔÚ¿Õ¼äÏàλÉÏ________________¡£

0ͬÏàλ ¿ÉÄܲ»Í¬Ïàλ

£¸¡¢Ò»Ì¨ÈýÏàͬ²½·¢µç»ú£¬¶î¶¨¹¦ÂÊΪ£²£´Ç§Íߣ¬¶î¶¨µçѹ£±£·£³·ü£¬

£Ù½Ó·¨£¬¶î¶¨¹¦ÂÊÒòÊý£°£®£¸£¨Öͺ󣩣¬´Ë·¢µç»úµÄ¶î¶¨µçÁ÷Ϊ________°²¡£

0£±£°£°

£¹¡¢´Óͬ²½µç»úºÍÒì²½µç»úµÄÀíÂÛ·ÖÎö¿ÉÖª£¬Í¬²½µç»úµÄ¿ÕÆøÏ¶Ó¦±ÈÒì²½µç»úµÄ¿ÕÆøÏ¶Òª______£¬ÆäÔ­ÒòÊÇ___________________________________________¡£

0¢Ù´ó¢Úͬ²½µç»ú¿ÕÆøÏ¶´óʱÓнϴóµÄÎȶ¨¶È

£±£°¡¢ÈÝÁ¿Ïà½üµÄͬ²½·¢µç»úµÄµçѹµ÷ÕûÂÊ£¨¸ºÔØÎª×è¸ÐÐÔ£©±ÈÖ±Á÷·¢µç»úÒª´ó£¬ÆäÔ­ÒòÊÇ

____________________________________________________________¡£

0Ö±Á÷·¢µç»úÖÐÖ»Óеç×èѹ½µ£¬Í¬²½·¢µç»úÖгýµç×èѹ½µÍ⻹Óе翹ѹ½µ¡£

£±£±¡¢µ±Í¬²½·¢µç»ú¿ÕÔØµçѹ´óÓÚµçÍøµçѹ£±£°£¥Ê±£¬½«·¢µç»úÓëµçÍø²¢Áª£¨ÆäËü²¢ÁªÌõ¼þ¾ùÒÑÂú×㣩£¬´Ëʱ·¢µç»ú½«ÏòµçÍøÊä³ö____________ÐԵĵçÁ÷¡£

0µç¸Ð

£±£²¡¢Í¹¼«Í¬²½µç»úÖ±ÖáµçÊà·´Ó¦µç¿¹£ØadµÄÎïÀíÒâÒåÊÇ______________________________________________________________¡£

0·´Ó³Ö±ÖáµçÊà·´Ó¦µÄÇ¿Èõ£¬·´Ó³ÈýÏ൥λֱÖáµçÊàµçÁ÷²úÉúͨ¹ýÆøÏ¶µÄ´Åͨ´óС

£±£³¡¢ÓÃһ̨ת¾ØËæ×ªËÙÔö¼Ó¶øÂÔÓÐϽµµÄÔ­¶¯»úÍ϶¯Ò»Ì¨Í¬²½·¢µç»ú£¬´Ë·¢µç»ú¶Ôһ̨¹¦ÂÊÏà½üµÄÈýÏàÒì²½µç¶¯»ú¹©µç¡£Èô²»µ÷½Úͬ²½·¢µç»úµÄÀø´ÅµçÁ÷£¬µ±Òì²½µç¶¯»úµÄ¸ºÔØ×ª¾ØÔö¼Óʱ£¬Í¬²½·¢µç»úµÄµçѹ½«________£¬ÆµÂʽ«________Êä³öµçÁ÷½«________Êä³ö¹¦Âʽ«________¡£

0¢Ù½µµÍ¢Ú½µµÍ¢ÛÔö¼Ó¢ÜÔö¼Ó

£±£´¡¢ÓëµçÍø²¢ÁªÔËÐеÄͬ²½·¢µç»ú£¬ÆäµçÊà·´Ó¦´ÅÊÆµÄλÖþö¶¨ÓÚ

_______________________________________________________________________¡£

0ͬ²½·¢µç»úÔ­¶¯»úÊäÈ빦ÂʵĴóС¼°Àø´ÅµçÁ÷µÄ´óС £±£µ¡¢Ò»Ì¨ÈýÏàͬ²½·¢µç»ú×÷µ¥»úÔËÐУ¬¹©¸øÒ»´¿µç×è¸ºÔØ£¬ÈôÖ»Ôö¼ÓÆäÀø´ÅµçÁ÷£¬Ôò´Ëʱ·¢µç»úÊä³öµÄÓй¦¹¦ÂÊ____________£¬ÎÞ¹¦¹¦ÂÊÊä³ö____________£¬¶øÆµÂʽ«__________¡£

0¢ÙÔö¼Ó¢Ú²»±ä¢ÛϽµ

£±£¶¡¢ÈýÏàÒþ¼«Í¬²½·¢µç»ú²¢ÁªÔÚµçÍøÉÏÔËÐУ¬Êä³öÒ»¶¨Óй¦¹¦ÂÊ£¬ºÏ³É´ÅÊÆÏà¶ÔÓڴż«´ÅÊÆµÄ¿Õ¼äµç½Ç¶ÈΪ______________£¬ËüµÄ´óС¾ö¶¨ÓÚ______________________________________¡£

0¢Ù¹¦½Ç¢Úͬ²½·¢µç»úÔ­¶¯»úÊäÈ빦ÂʵĴóС

£±£·¡¢ÈýÏàͬ²½µç¶¯»úÔËÐÐÔڣãϣӦգ½£±£¨²»¼Æ¶¨×ӵĵç×èЧӦ£©£¬Èô´Ëʱ¼õÉÙÀø´ÅµçÁ÷£¬Ôò´ÓµçÍøÊäÈëµÄÓй¦¹¦ÂÊ________________£¬ÊäÈëµÄÎÞ¹¦¹¦ÂʵÄÐÔÖÊÊÇ____________£¬´Ëʱ¹¦½ÇÖµ_____________¡£ 0¢Ù±£³Ö²»±ä¢Úµç¸ÐÐÔ¢ÛÔö¼Ó

£±£¸¡¢ÓÃһ̨²¢ÀøÖ±Á÷µç¶¯»úÍ϶¯Ò»Ì¨ÈýÏàͬ²½·¢µç»ú£¨ÒѲ¢ÔÚµçÍø£©£¬ÒªÊ¹·¢µç»úÄÜÔö´óÊä³ö¹¦ÂÊ£¬Ó¦½«_______________________¡£Èô´Ę̈ͬ²½·¢µç»úÔËÐÐÓÚ¿ÕÔØÊ±£¨ÈÔ½ÓÔÚµçÍøÉÏ£©£¬µçÍøµÄ½»Á÷µçѹͻȻÉý¸ßÁË£±£°£¥£¬ÄÇôֱÁ÷µç¶¯»úµÄÊä³ö¹¦ÂÊ________________£¬Í¬²½·¢µç»úÊä³öµçÁ÷µÄ´óСÓëÐÔÖÊΪ__________________________£¨·ÖÎöʱ²»¼Æ¶¨×Óµç×èЧӦ£©¡£

0¢Ù²¢ÀøÖ±Á÷µç¶¯»úÀø´Å»ØÂ·µç×èÔö¼Ó¢Ú²»±ä¢ÛµçÈÝÐÔ £±£¹¡¢Í¬²½·¢µç»úÓë´óÈÝÁ¿µçÍø²¢ÁªÔËÐÐʱ£¬Æä¹¦ÂÊÒòÊý¾ö¶¨ÓÚ________________________________________£»µ¥¶ÀÔËÐÐʱ£¬Æä¹¦ÂÊÒòÊý¾ö¶¨ÓÚ________________________________________¡£

0¢Ùͬ²½·¢µç»úµÄÀø´ÅµçÁ÷¢Ú¸ºÔصÄÐÔÖÊ

£²£°¡¢ÓÐһ̨ÈýÏàͬ²½µç¶¯»ú£¬ÒÑ´øÓÐÒ»¶¨µÄ»úе¸ºÔØÔÚÔËÐУ¬ÈôÒª¸Ä±äÆä¹¦ÂÊÒòÊý£¨Èç´ÓÖͺó¸ÄΪ³¬Ç°£©£¬ÄÇôӦ¸Ã

______________________________________________________¡£ 0Ôö´óͬ²½µç¶¯»úµÄÀø´ÅµçÁ÷

£²£±¡¢ÔÚÖ±Á÷·¢µç»úÖеçË¢µÄλÖþö¶¨×ŵçÊà´ÅÊÆµÄλÖã¬ÔÚͬ²½·¢µç»úµ¥»úÔËÐÐʱµçÊà´ÅÊÆµÄλÖþö¶¨ÓÚ

____________________________________________________¡£

0¸ºÔصÄÐÔÖÊ

£²£²¡¢Óë´óÈÝÁ¿µçÍø²¢ÁªµÄͬ²½·¢µç»úÔÚÇ·Àøµ½Ò»¶¨³Ì¶Èʱ£¬½«»á·¢Éúʧ²½£¬ÆäÔ­ÒòÊÇ

____________________________________________¡£

0ÓÉÓÚÀø´ÅµçÁ÷¹ýС£¬ÔËÐеŦ½Ç´ïµ½£¹£°¡ã£¬½øÈë²»Îȶ¨Çø £²£³¡¢Í¬²½·¢µç»úµ¥»úÔËÐÐʱµçÊà·´Ó¦µÄÐÔÖÊÖ÷Òª¾ö¶¨ÓÚ____________________________________________________£¬µ±¸ºÔØÎªÈýÏà¶Ô³Æµç×èÐÔ¸ºÔØÊ±£¬µçÊà·´Ó¦Æð______________×÷Óá£

0¢Ù¸ºÔصÄÐÔÖÊ¢ÚÖ±ÖáÈ¥´Å¼æ½»´Å

£²£´¡¢¶Ô³Æ¸ºÔØÊ±Í¬²½µç»úµÄµçÊà´Å³¡ÊÇ________________´Å³¡£¬ÆäתËÙΪ____________£¬ËüÔÚÀø´ÅÈÆ×é____________¸ÐÓ¦µçÊÆ¡£

0¢ÙÔ²ÐÎÐýת¢Úͬ²½ËÙ£î1¢Û²»

£²£µ¡¢Í¬²½·¢µç»úÔڶԳƸºÔØÔËÐÐʱ£¬ÆøÏ¶´Å³¡ÊÇÓÉ______________´ÅÊÆºÍ______________´ÅÊÆ½¨Á¢µÄ¡£

0¢ÙÀø´ÅÈÆ×é¢ÚµçÊà

£²£¶¡¢Í¬²½·¢µç»ú¶Ô³Æ¸ºÔØÔËÐÐʱµçÊàÈÆ×é»ù²¨´ÅÊÆÓëת×ÓÖ®¼ä____________Ïà¶ÔÔ˶¯£¬¶øÐ³²¨´ÅÊÆÓëת×ÓÖ®¼ä______________Ïà¶ÔÔ˶¯¡£

0¢ÙûÓТÚÓÐ

£²£·¡¢Í¬²½·¢µç»ú¶Ô³Æ¸ºÔØÔËÐÐʱµçÊàÈÆ×éµÄг²¨´Å³¡ÔÚ¶¨×ÓÈÆ×éÖвúÉúµÄµçÊÆºÍ»ù²¨_____ƵÂÊ£¬¶øÀø´ÅÈÆ×éµÄг²¨´Å³¡ÔÚ¶¨×ÓÈÆ×éÖвúÉúµÄµçÊÆºÍ»ù²¨ÆµÂÊ_______¡£

0¢Ùͬ¢Ú²»Í¬

£²£¸¡¢Í¹¼«Í¬²½·¢µç»úÓëµçÍø²¢Áª£¬È罫·¢µç»úÀø´ÅµçÁ÷¼õΪÁ㣬´Ëʱµç»úµÄ×î´óµç´Åת¾ØÎª__________________¡£

0¸½¼Óµç´Åת¾Ø£í¡¤£¨£Õ¡¤£Õ£¯£²£©¡¤£¨£±£¯£Øq£­£±£¯£Ød£©

£²£¹¡¢ÒÑ֪ͬ²½µç»úµÄµçѹÏàÁ¿³¬Ç°µçÁ÷ÏàÁ¿£±£µ£°¡ãµç½Ç¶È£¬´ËÏàÁ¿¹ØÏµÊÇÒÔ·¢µç»ú¹ßÀý£¬¸Ãµç»úÔËÐÐÔÚ______________״̬¡£

0µç¶¯»ú

£³£°¡¢µ±£Ã£Ï£Ó¦ÕÂäºóʱ£¬µçÊà·´Ó¦ÔÚͬ²½·¢µç»úµÄÔËÐÐÖÐÆð____________×÷Ó㬶øÔڵ綯»úÔËÐÐÖÐÆð____________×÷Óá£

0¢ÙÖ±ÖáÈ¥´Å¼æ½»´Å¢ÚÖ±ÖáÔö´Å¼æ½»´Å

£³£±¡¢µ±Í¹¼«Í¬²½µç»úµçÊàµçÁ÷ΪÒÑÖªºã¶¨ÊýÖµ£¬¶ø¦·±ä¶¯Ê±£¬µçÊà´Å³¡Ëù¸ÐÉúµÄµçÊà·´Ó¦µçÊÆ£ÅaµÄ´óС ____________£¬µ±¦·Îª

________________ʱ£Åa ×î´ó£¬µ±¦·Îª________________ʱ£Åa ×îС¡£ 0¢ÙÒ²½«±ä»¯¢Ú£¹£°¡ã»ò£­£¹£°¡ã¢Û£°¡ã

£³£²¡¢ÉèÒþ¼«Í¬²½·¢µç»úµÄµçÊàµçÁ÷£Éa ÂäºóÓÚ¿ÕÔØµçÊÆ£Å0 £³£°¡ãʱ¼äÏàλ½Ç£¬´ËʱµçÊàÐýת´Å³¡Óëת×ÓÐýת´Å³¡ÔÚ¶¨×ÓÈÆ×éÖÐËù¸ÐÓ¦µÄµçÊÆ£Åa ºÍ£Å0 ¼äµÄʱ¼äÏàλ½ÇΪ________¡£

0£±£²£°¡ã

£³£³¡¢Í¬²½µç»úµçÊàÈÆ×éÔÑÊýÔö¼Óʱ£¬£Ød ºÍ£Øq ½«____________¡£ 0Ôö¼Ó

£³£´¡¢Í¬²½µç»úÆøÏ¶¼Ó´óʱ£¬£Ød ºÍ£Øq ½«____________¡£ 0¼õС

£³£µ¡¢Í¬²½µç»úÌúо±¥ºÍ³Ì¶ÈÔö¼Óʱ£¬£Ød ºÍ£Øq ½«________¡£ 0¼õС

£³£¶¡¢Í¬²½µç»úת×ÓÀø´ÅÈÆ×éÔÑÊýÔö¼Óʱ£¬£Ød ºÍ£Øq ½«________¡£

0±£³Ö²»±ä

£³£·¡¢Ò»Ì¨ÓëÎÞÇî´óµçÍø²¢ÁªµÄÒþ¼«Í¬²½·¢µç»ú£¬Îȶ¨ÔËÐÐÔڦģ½£³£°¡ã£¬ÈôÒò¹ÊÀø´ÅµçÁ÷±äΪÁ㣬Õą̂·¢µç»ú½«____________________________________¡£

0ת×Ó¼ÓËÙ½ø¶øÊ§È¥Í¬²½

£³£¸¡¢ÒÔ´¿µç¸ÐΪ¸ºÔØ×öÁ㹦ÂÊÒòÊý¸ºÔØÊµÑ飬Èô×öµ½£Õ£½£ÕN £¬£É£½£ÉN £¬£î£½£îN ʱ£¬Í¬²½·¢µç»ú´¦ÓÚ__________״̬¡£

0¹ýÀø

£³£¹¡¢ÒÔ´¿µç¸ÐΪ¸ºÔØ×öÁ㹦ÂÊÒòÊý¸ºÔØÊµÑ飬Èô×öµ½£Õ£½£ÕN £¬£É£½£ÉN £¬£î£½£îʱ£¬Î¬³Ö´ËʱµÄÀø´ÅµçÁ÷¼°×ªË٣±ä£¬È¥µô¸ºÔØÒÔºó£¬N ¿ÕÔØµçÊÆ£Å0 ½«______¶î¶¨µçѹ£ÕN ¡£

0´óÓÚ

£´£°¡¢ÓÐ×èÄáÈÆ×éµÄͬ²½·¢µç»úͻȻ¶Ì·µçÁ÷±ÈÎÞ×èÄáÈÆ×éµÄͬ²½·¢µç»úͻȻ¶Ì·µçÁ÷__________¡££¨Ìîд£º´ó¡¢Ð¡¡¢Ò»Ñù£©

0´ó

£´£±¡¢Ò»Ì¨²¢ÁªÓÚÎÞÇî´óµçÍøÔËÐеÄͬ²½·¢µç»ú£¬µçÁ÷ÂäºóÓÚµçѹһ¸öÏàλ½Ç£¬ÈôÖð½¥¼õСÆäÀø´ÅµçÁ÷£¬µçÊàµçÁ÷½«_________

0ÏȼõС£¬ cos¦Õ£½£±Ê±µçÁ÷Öµ´ïµ½×îС£¬¼ÌÐø¼õСÀø´ÅµçÁ÷µçÊàµçÁ÷½«Ôö´ó£¬ÇÒµçÁ÷³¬Ç°µçѹһ¸öÏàλ½Ç

Èý¡¢×øÍ¼

£±¡¢»­³öÈýÏà͹¼«Í¬²½µç¶¯»úÔËÐÐÔÚÖͺó¹¦ÂÊÒòÊý¼°³¬Ç°¹¦ÂÊÒò

ÊýÁ½ÖÖÇé¿öϵĵçѹÏàÁ¿Í¼£¨°´µç¶¯»ú¹Ûµã»­³ö£©¡£

£²¡¢ÊÔ¸ù¾Ý¹ýÀøºÍÇ·ÀøµÄ¸ÅÄ·Ö±ð»­³öÁ½ÖÖÇé¿öÏÂÒþ¼«Í¬²½·¢µç»úµÄµçÊÆÏàÁ¿Í¼¡£

£³¡¢ÊÔ»æ³öÇ·Àø×´Ì¬ÏÂ͹¼«Í¬²½·¢µç»úµÄµçÊÆÏàÁ¿Í¼¡£ £´¡¢ÓÐһ̨²¢ÁªÔÚ´óµçÍøÉϵÄÒþ¼«Í¬²½·¢µç»ú£¬Èçµ÷½ÚÓй¦¹¦ÂÊÊä³ö¶ø±£³ÖÎÞ¹¦¹¦ÂÊÊä³ö²»±ä£¬ÊÔ»­³ö£ÉaºÍ£Å0µÄ±ä»¯¹ì¼£¡£

£µ¡¢»­³öÈýÏà͹¼«Í¬²½·¢µç»úµÄ¹¦½ÇÌØÐÔÇúÏß¡£

£¶¡¢×÷³öÈýÏàÒþ¼«Í¬²½·¢µç»úµ±¦Õ£¼£°£¨³¬Ç°¹¦ÂÊÒòÊý£©²¢¦×£¾£°£¨£Ã£Ï£Ó¦×ΪÖͺóÐÔ£©Ê±µÄÏàÁ¿Í¼¡£

£·¡¢Ò»Ì¨ÈýÏàÒþ¼«Í¬²½µç»ú£¬ÒÔͬ²½ËÙÐýת£¬×ª×Ó²»¼ÓÀø´Å£¬µ±°Ñ¶¨×ÓÈÆ×é½Óµ½ÈýÏà¶Ô³ÆµÄµçÔ´£ÕÉÏ£¬ÈÆ×éÖÐÁ÷¹ýµÄµçÁ÷Ϊ£É£¬ÊÔ»­³öµç»ú´ËʱµÄµçÊÆÏàÁ¿Í¼£¨ºöÂÔµçÊàµç×裩¡£

£¸¡¢Í¹¼«Í¬²½·¢µç»úÓëµçÍø²¢Áª£¬È罫·¢µç»úÀø´Å¼õΪÁ㣬»­³ö´ËʱµÄµçÊÆÏàÁ¿Í¼¡£

£¹¡¢²¢ÁªÓÚÎÞÇî´óµçÍøÔËÐеÄÒþ¼«Í¬²½·¢µç»ú£¬Ô­À´·¢³öÒ»¶¨µÄÓй¦¹¦Âʺ͸ÐÐÔÎÞ¹¦¹¦ÂÊ£¬Èô±£³ÖÓй¦Êä³ö²»±ä£¬½öµ÷½ÚÀø´ÅµçÁ÷£Éf ʹ֮¼õС£¬ÊÔ»­³öµçÊÆÏàÁ¿Í¼²¢ËµÃ÷£º¢Ù£Å0 Óë£É°´Ê²Ã´¹ì¼£±ä»¯£¿¢Ú¹¦½Ç¦ÄÈçºÎ±ä»¯

£±£°¡¢ÓÐһ̨ͬ²½·¢µç»ú£¬¶¨×Ó²ÛÊý£Ú£½£³£¶£¬¼«Êý£²£Ð£½£´¡£ÈôÒÑÖªµÚÒ»²ÛÖе¼Ìå¸ÐÓ¦µçÊÆ»ù²¨Ë²Ê±ÖµÎª£å1=£Å1m£Ó£É£Î¦Ø£ô¡£ÊÔ·Ö±ðд³öµÚ¶þ²Û¡¢µÚÊ®²Û¡¢µÚÊ®¾Å²ÛºÍµÚÈýÊ®Áù²ÛÖе¼Ìå¸ÐÓ¦µçÊÆ»ù²¨Ë²Ê±ÖµµÄ±í´ïʽ£¬²¢»­³öÏàÓ¦µÄ»ù²¨µçÊÆÏàÁ¿¡£

£±£±¡¢²¢ÁªÓÚÎÞÇî´óµçÍøµÄͬ²½·¢µç»ú£¬µ±±£³ÖÀø´ÅµçÁ÷£É²»±ä£¬¶øÔö¼ÓÓй¦¹¦ÂÊÊä³ö£¬»­³ö´Ëʱ£Å0 µÄ±ä»¯¹ì¼£¡£

£±£²¡¢Ò»Ì¨Òþ¼«Í¬²½·¢µç»úÔËÐÐÓں㶨µçѹÏ£¬ÆäÀø´Å¿ÉËæÊ±µ÷Õû£¬Ê¹ÆäÏ߶˹¦ÂÊÒòÊýÔÚ²»Í¬Çé¿öϾ­³£µÈÓÚ£±£¬ÊÔ»­³öÆäµçѹÏàÁ¿Í¼²¢µ¼³ö´ËʱµçÊàµçÁ÷£Éa ºÍÀø´ÅµçÊÆ£Å0 Ö®¼äµÄ¹ØÏµÊ½¡££¨ÂÔÈ¥µçÊàÈÆ×éµÄµç×裩

£±£³¡¢ÊÔ»­³ö±íÕ÷ͬ²½·¢µç»úµ¥»ú¶Ô³ÆÎȶ¨ÔËÐÐʱµÄÍâÌØÐÔÇúÏß¡£ £±£´¡¢»­³ö¶Ô³Æ´¿µç×è¼°µçÈݸºÔØÏÂͬ²½·¢µç»úµÄÍâÌØÐÔÇúÏß¡£ £±£µ¡¢ÈýÏàÒþ¼«Ê½Í¬²½·¢µç»ú¶î¶¨ÈÝÁ¿£ÓN £½£¶£°Ç§·ü°²£¬£Ù½Ó£¬µçÍøµçѹ £Õ£³£¸£°·ü£¬Í¬²½µç¿¹£Øs £½£±£®£µ£µÅ·£¬£Òa ¡Ö£°¡£µ±µç»ú¹ýN £½Àø£¬cos¦Õ £½£°£®£¸£¨Öͺ󣩣¬Êä³öΪ£³£·£®£µÇ§·ü°²Ê±£¬ÒÆÈ¥Ô­¶¯»ú£¬²»¼ÆËðºÄ£¬ÊÔ»­³öÆäµçÊÆÏàÁ¿Í¼¡£

£±£¶¡¢ÓÐһ̨Á½¼«Í¹¼«Í¬²½·¢µç»ú£¬£Á£­£Ø£¬£Â£­£Ù£¬£Ã£­£Ú·Ö±ðΪ¶Ô³ÆµÄ£Á£Â£ÃÈýÏàÈÆ×é¡£Éè£ÁÏàµçÁ÷£ÉA Âäºó£ÁÏàÀø´ÅµçÊÆ£ÅA £¶£°¡ã£¬µ±£ÁÏàµçÁ÷×î´óʱ£¬¸ù¾Ý»­Ê±£­¿ÕÏàÁ¿Í¼µÄÔ­Ôò£¬»­³öµçÊà´ÅÊÆ£Æa ¼°×ª×Ó´ÅÊÆ£Æf £¬²¢±ê³ö¶þÕß¼äµÄÏàλ½Ç¡£

£±£·¡¢»­³öÈýÏàͬ²½·¢µç»úµÄ£Ød¡±ºÍ£Øq¡±µÄµÈÖµµç·ͼ¡£ £±£¸¡¢ÈýÏàÒþ¼«Ê½Í¬²½·¢µç»ú¶î¶¨ÈÝÁ¿£ÓN £½£¶£°Ç§·ü°²£¬£Ù½Ó£¬µçÍøµçѹ £ÕN £½£³£¸£°·ü£¬Í¬²½µç¿¹£Øs £½£±£®£µ£µÅ·£¬£Òa ¡Ö£°¡£µ±µç»ú¹ýÀø£¬cos¦Õ £½£°£®£¸£¨Öͺ󣩣¬Êä³öΪ£³£·£®£µÇ§·ü°²Ê±£¬»­³öÆäµçÊÆÏàÁ¿Í¼¡£

£±£¹¡¢Ò»Ì¨ÈýÏàÒþ¼«Í¬²½·¢µç»ú£¬£Ù½Ó·¨£¬½ÓÔÚµçÍøÉÏÔËÐУ¬µç

ÍøµçѹΪ£´£°£°·ü£¬µç»úµÄÿÏàͬ²½µç¿¹£Øs £½£±£®£²£µÅ·£¬¸Ã·¢µç»úÊä³ö¹¦ÂÊΪ£¸£°Ç§Íßʱ£¬ÓÐ cos¦Õ£½£±¡£Èô±£³Ö´ËʱÀø´ÅµçÁ÷²»±ä£¬¼õÉÙÊä³ö¹¦Âʵ½£²£°Ç§Íߣ¬²»¼Æ¶¨×Óµç×èЧӦ¡£ÊÔ»­³ö¸Ä±ä¹¦ÂÊǰºóµÄµçѹÏàÁ¿Í¼¡££¨¿É²»°´±ÈÀý£©

0

£²£°¡¢Ò»Ì¨Í¹¼«Í¬²½µç»ú£¬£Ð£½£±£¬ÆøÏ¶´ÅÃÜ·Ö²¼£¨×ù±êÑ¡ÔÚת×ÓÉÏ£©£â£½¡Æ£Âvm£Ó£É£Î£¨£ö¦Á£©£¬£¨£ö£½£±¡¢£³¡¢£µ¡­¡­£©¡£¶¨×ÓÉÏÓÐÁ½µ¼Ìå¢ñºÍ¢ò£¬ÓÐЧ³¤¶ÈΪ£ì£¬Çиî´ÅͨµÄÏßËÙ¶ÈΪ£Ö¡£µ±£ô£½£°Ê±£¬µ¼Ìå¢ñλÓڣμ«ÖÐÐÄÏß´¦£¬µ¼Ìå¢òλÓÚ£Ó¼«ÖÐÐÄÏß´¦£¬½«µ¼Ìå¢ñºÍ¢ò×é³ÉÒ»ÔÑÏßȦ¡£ÊÔ»­³öµ¼Ìå¼°ÏßȦ»ù²¨µçÊÆÏàÁ¿Í¼²¢Ð´³öÏßȦµçÊÆµÄ±ê´ïʽ£åy £½£æ£¨£ô£©¡£

0

£²£±¡¢Ò»Ì¨Ë®ÂÖ·¢µç»ú£¬Pn?1500KW £¬Un?10KV(Y½Ó£©£¬

Cos??0.8(Öͺó£¬

*Xd?1.£¬

*Xq?0.£¬ºöÂÔµç×裬µ±µç»úÊä³ö

¶î¶¨µÄÊÓÔÚ¹¦ÂÊSn£¬Cos??3£¨³¬Ç°£©Ê±£¬ ÊÔÇó£º 2* £±£©¿ÕÔØµç¶¯ÊÆE0¼°¹¦½Ç?£»

£²£©×÷µç¶¯ÊÆÏàÁ¿Í¼£»¼ÙÉèFa?Ff1£¬ÔÚͼÉϲ¹ÉÏFf1¡¢Fa¡¢¼°F?£»ËµÃ÷µçÊà·´Ó¦µÄ×÷Óã»

£³£©ÇóXd¼°£Ø£ñµÄʵ¼ÊÖµ¡£

12

**£²£²¡¢Ò»Ì¨Í¹¼«Í¬²½·¢µç»ú£¬Xd?1.2 £¬Xq?0.7£¬²»¼Æµç×è¡£ÔÚ

¶î¶¨µçѹʱ´øÁË60% ¶î¶¨µçÁ÷£¬Æä¹¦ÂÊÒòÊýΪ 0.9 £¨³¬Ç°£©¡£ ÊÔÇó£º

*1. Àø´Åµç¶¯ÊÆE0 ¼°¹¦½Ç¦È£»

2. ÒÔͼ£¨£Á£©¼ýͷΪµçѹÏàÁ¿£¬×÷µçÊÆÏàÁ¿Í¼£»

3. Èçͼ£¨£Á£©¼ýͷΪ£ÁÏàµçѹÏàÁ¿£¬ÔÚͼ£¨£Â£©Éϲ¹ÉÏ´Ë˲ʱµÄת×Ó¡¢Ff1¡¢Fa¼°F?£»²¢ÓÉ´Ë˵Ã÷µçÊà·´Ó¦µÄÐÔÖÊ¡£

£²£³¡¢Ò»Ì¨ÈýÏàÆûÂÖ·¢µç»ú£¬ÒÑÖªPn=2.7ÍòǧÍߣ¬Un£½10.5ǧ·ü£¬£Ù½Ó£¬ Cos¦Õn=0.8 5(Öͺó)£¬ £Øc =1.2¡£µç»ú²¢ÁªÓÚÎÞÇî´óµçÍø¡£ ÊÔÇó£º

£±£©·¢µç»úÊä³öµÄÓй¦¹¦ÂÊΪ0.5Pn, Cos¦Õ=0.5(Öͺó)ʱµÄµçÊÆ£Åo¡¢¹¦½Ç¦È £»

£²£©×÷µçÊÆÏàÁ¿Í¼£»

£³£©Í¼Éϲ¹ÉÏ´Ë˲ʱµÄת×Ó¡¢Ff1¡¢Fa¼°F?£»²¢ÓÉ´Ë˵Ã÷µçÊà·´Ó¦µÄÐÔÖÊ¡£

£²£´¡¢Ò»Ì¨ÈýÏàË®ÂÖ·¢µç»ú£¬Pn=£¶ÍòǧÍߣ¬Un£½1£´Ç§·ü£¬£Ù½Ó£¬Cos¦Õn=0.8(Öͺó)£¬ÒÑÖª£Ød£½1.£²£¬£Øq £½0.7¡£ ÊÔÇó£º

£±£©¶î¶¨×´Ì¬Ê±£¬µç»úµÄµçÊÆ£Åo¼° ¹¦½Ç¦È¸÷Ϊ¶àÉÙ£¿ £²£©×ö³ö´ËʱµÄÏòÁ¿Í¼£»

£³£©ÔÚͼÉϲ¹ÉÏ´ËʱµÄת×Ó¡¢Ff1¡¢Fad,Faq¼°F?£»²¢ÓÉ´Ë˵Ã÷µçÊà·´Ó¦µÄÐÔÖÊ¡£

ËÄ¡¢¼ÆËã

£±¡¢Ò»Ì¨Áù¼«£¬£µ£°ºÕ£¬£Ù½ÓÒþ¼«Í¬²½µç¶¯»ú£¬½ÓÔÚ£´£±£¶£°·üÈýÏàµçÍøÉÏÔËÐУ¬Ã¿Ïà¸ÐÓ¦µçÊÆ£Å0=£²£±£°£°·ü£¬Í¬²½µç¿¹£Øt=£±£°Å·£¬ºöÂÔ¶¨×Óµç×裬µ±¸ºÔØ×ª¾ØÎª£¶£°£°£°Å£¡¤Ã×ʱ£¬ÇóµçÊàµçÁ÷ºÍ¹¦½Ç¡£

0£Éa=£±£°£°£®£°£µ£²°²£¬¦Ä£½£²£´£®£µ£²¡ã

£²¡¢Ò»Ì¨Òþ¼«Í¬²½·¢µç»ú£¬£ÓN=£³£±£²£µ£°Ç§·ü°²£¬£ÕN=£±£°£®£µÇ§·ü£¨£Ù½Ó·¨£©£¬£Ã£Ï£Ó¦ÕN=£°£®£¸£¨Öͺ󣩣¬¶¨×ÓÿÏàͬ²½µç¿¹£Øt=£·Å·£¬¶¨×ÓÈÆ×éµç×èºöÂÔ²»¼Æ£¬·¢µç»úÓëÎÞÇî´óµçÍø²¢ÁªÔËÐС£ÊÔÇó£º

¢Å·¢µç»úÔڶ״̬ÏÂÔËÐÐʱµÄ¹¦½Ç¦Ä£¬µç´Å¹¦ÂÊ£ÐM,ÿÏà¸ÐÓ¦µçÊÆ£Å0;

¢Æ·¢µç»úÔڶ״̬ÏÂÔËÐУ¬Ç󽫯äÀø´ÅµçÁ÷¼Ó´ó£±£°£¥Ê±¦Ä¡¢£ÐM,£Ã£Ï£Ó¦ÕºÍ¶¨×ÓµçÁ÷£É£¨Éè´Å·²»±¥ºÍ¡ª¡ª¡ª¼´£Å0ºÍÀø´ÅµçÁ÷£Éf³ÉÕý±È£©¡£

0¢Ù¦Ä£½£³£µ£®£¹£³¡ã£¬£ÐM=£²£µ£°£°£°Ç§Íߣ¬£Å0=£±£¶£³£¹£¸£®£´·ü¢Ú¦Ä£½£³£²£®£²£³£¸¡ã£¬£ÐM=£²£µ£°£°£°Ç§Íߣ¬£Éa=£±£¹£°£±£®£´°²£¬£Ã£Ï£Ó¦Õ£½£°£®£·£²£³

£³¡¢ÓÐһ̨ÈýÏàÒþ¼«Í¬²½·¢µç»ú£¬²¢ÁªÔÚµçÍøÉÏÔËÐС££ÕN=£³£¸£°·ü£¬£Ù½Ó£¬£ÉN=£¸£´°²£¬£Ã£Ï£Ó¦ÕN=£°£®£¸£¨Öͺ󣩣¬¶¨×ÓÈÆ×éÿÏàµçÊÆ£Å0=£²£·£°·ü£¬Ã¿Ïàͬ²½µç¿¹£Øt=£±£®£µÅ·Ê±£¬Èôµ÷½ÚÀø´ÅµçÁ÷¼°¼õÉÙÔ­¶¯»úµÄת¾Ø£¬Éèʹ£Å0¡¯=£³£°£°·ü£¬¦Ä¡¯£½£¸¡ã£¬²»¼Æ¶¨×ÓÈÆ×éµç×裬ÊÔÇ󣺢ŵ÷½ÚÀø´Åºó£¬·¢µç»úÏòµçÍøÊä³öµÄµçÁ÷£Éa,¼°£Ã£Ï£Ó¦Õ£»¢Æµ÷½ÚÀø´Å¼°Ô­¶¯»úת¾ØÇ°ºó£¬·¢µç»úÏòµçÍøÊä³öµÄÓй¦¼°ÎÞ¹¦¹¦Âʸ÷Ϊ¶àÉÙ£¿

0¢Ù£Éa=£µ£¸£®£´£´°²£¬£Ã£Ï£Ó¦Õ£½£°£®£´£·£¶£²¢Úµ÷½Úǰ£Ð£½£´£´£®£²£³£±Ç§Íߣ¬£Ñ£½£³£³£®£±£·£³Ç§·¦£»µ÷½Úºó£Ð£½£±£¸£®£³£±£·Ç§Íߣ¬£Ñ£½£³£³£®£¸£²£³Ç§·¦

£´¡¢Ä³Í¬²½·¢µç»úµÄ²ÎÊý£¬Óñêôֵ±íʾʱΪ£º£Ød=£°£®£¹£¬£Øq=£°£®£¶¡£ÊÔÇ󣺸ûúÔڶµçѹϹ©¸ø¶î¶¨µçÁ÷£¬ÇÒ¹¦ÂÊÒòÊý£Ã£Ï£Ó¦Õ£½£°£®£¸£¨Öͺó£©Ê±µÄµçѹµ÷ÕûÂÊ¡££¨µçÊàµç×èÂÔÈ¥²»¼Æ£©

0¡÷£Õ£¥£½£¶£¹£®£²£¥

£µ¡¢Ò»Ì¨ÈýÏà£Ù½ÓÒþ¼«Í¬²½·¢µç»úÓë´óÈÝÁ¿µçÍø²¢ÁªÔËÐС£ÒÑÖªµçÍøµçѹΪ£´£°£°·ü£¬·¢µç»úµÄÿÏàͬ²½µç¿¹£Øt=£±£®£²Å·£¬´Ë·¢µç»úµÄÊä³ö¹¦Âʵ±£Ã£Ï£Ó¦Õ£½£±Ê±Îª£¸£°Ç§Íß¡£Èô±£³ÖÀø´ÅµçÁ÷²»±ä£¬¼õÉÙÔ­¶¯»úµÄÊä³ö£¬Ê¹¸Ã·¢µç»úµÄÊä³ö¼õÉÙµ½£²£°Ç§Íß¡£ÈôµçÊàµç×èºöÂÔ²»¼Æ£¬Çó´ËʱµÄ¢Å¹¦½Ç¦Ä£»¢Æ¹¦ÂÊÒòÊý£Ã£Ï£Ó¦Õ£»¢ÇµçÊàµçÁ÷£Éa;¢ÈÊä³öµÄÎÞ¹¦¹¦Âʣѣ¬²¢Ö¸³öÊdz¬Ç°»¹ÊÇÖͺó¡£

0¢Ù¦Ä£½£·£®£³£¸£¹¡ã¢Ú£Ã£Ï£Ó¦Õ£½£°£®£¶£¹£²£µ¢Û£Éa=£´£±£®£¶£¹°²¢Ü£Ñ£½£²£°£®£¸£³£¶Ç§·¦£¨Öͺó£©

£¶¡¢Ä³ÈýÏà͹¼«Í¬²½µç¶¯»ú£¬£Ù½Ó£¬ÒÑÖª£ÕN=£¶£°£°£°·ü£¬£æ£½£µ£°ºÕ£¬£îN=£³£°£°×ª£¯·Ö£¬£ÉN=£µ£·£®£¸°²£¬£Ã£Ï£Ó¦Õ£½£°£®£¸£¨³¬Ç°£©£¬²¢ÒÑÖª´Ëµç»úµÄ²ÎÊý£Ød=£¶£´£®£²Å·£¬£Øq=£´£°£®£¸Å·£¬È綨×Óµç×èºöÂÔ²»¼Æ£¬Ç󣺢Ŷ¸ºÔØÊ±Ã¿ÏàµÄ¸ÐÓ¦µçÊÆ£Å0;¢Æ´ËʱµÄµç´Å¹¦Âʺ͵ç´Åת¾Ø£Ô¡£

0¢Ù£Å0=£¶£³£·£¸£®£²·ü¢Ú£ÐM=£´£¸£°£®£³£³£·£¸Ç§Íߣ¬£Ô£½£±£µ£²£¹£·£®£³£¸Å£¡¤Ã×

£·¡¢Ò»Ì¨Í¹¼«Í¬²½·¢µç»úµÄ²ÎÊý±êôֵ£Ød=£±£®£°£¬£Øq=£°£®£¶£¬µç×èºöÂÔ²»¼Æ£¬ÊÔÇó£ºÔÚÂú¸ºÔØ¡¢¹¦ÂÊÒòÊý£°£®£¸Öͺóʱ£¬²»µ÷Àø´Åжȥ¸ºÔغóµÄ¿ªÂ·µçѹ¡££¨²»¿¼ÂDZ¥ºÍ£©

0¿ªÂ·µçѹ±êôֵΪ£±£®£·£·£µ

£¸¡¢Ò»Ì¨ÈýÏàÆûÂÖ·¢µç»ú£ÐN=£²£µ£°£°£°Ç§Íߣ¬£ÕN=£±£°£®£µÇ§·ü£¬£Ù½Ó£¬

£Ã£Ï£Ó¦ÕN=£°£®£¸£¨Öͺ󣩣¬£Øt=£¹£®£³£¹Å·£¬µçÊàµç×è¿ÉÂÔÈ¥²»¼Æ¡£Çó¶î¶¨¸ºÔØÏ£¬·¢µç»úµÄÀø´ÅµçÊÆ£Å0,ÒÔ¼°£Å0Óë£ÉaµÄ¼Ð½Ç¦×¡£

0£Å0=£²£°£³£µ£·£®£·£´·ü£¬¦×£½£·£¶£®£²£²¡ã

£¹¡¢Ò»Ì¨ÈýÏà£Ù½Ó͹¼«Í¬²½·¢µç»úÔËÐÐÓÚ£ÕN=£³£¸£°·ü£¬£ÉN=£±£°°²£¬£Ã£Ï£Ó¦Õ£½£°£®£¸£¨Öͺ󣩣¬ÈôÒÑÖª¦×£½£¶£°¡ã£¬Ã¿Ïà¸ÐÓ¦µçÊÆ£Å0=£´£°£°·ü£¬Ã¿Ïàµç×è£Òa=£°£®£´Å·£¬Ç󣺣Éd,£Éq,£Ød,£Øq¡£

0£Éd=£¸£®£¶£¶°²£¬£Éq=£µ°²£¬£Ød=£²£²£®£¶£¶Å·£¬£Øq=£±£·£®£¹£³Å·

£±£°¡¢Ò»Ì¨ÈýÏà͹¼«Í¬²½·¢µç»úÏàµçÊÆ£Å0=£²£²£µ£®£µ·ü£¬£Ød=£±£®£²Å·£¬£Øq=£°£®£¹Å·£¬½ÓÓÚÏàµçѹ£Õ£½£²£³£°·üµÄµçÍøÉÏ£¬ÔÚÂúÔØÊ±¦Ä£½£²£´¡ã£¬Ç󣺢Ŵ˻úÄܹ©¸øµÄÂúÔØ¹¦ÂÊ£»¢Æ×î´ó¹¦Âʼ°¹ýÔØÄÜÁ¦¡£

0¢Ù£ÐM=£¶£¹£®£±£²Ç§ÍߢڣÐMmax£½£±£³£¶£®£³£³Ç§Íߣ¬£ËM=£±£®£¹£·

£±£±¡¢Ò»Ì¨ÆûÂÖ·¢µç»ú²¢ÁªÓÚÎÞÇî´óµçÍø£¬¶î¶¨¸ºÔØÊ±¹¦½Ç¦Ä£½£²£°¡ã£¬ÏÖÒò¹ÊÕÏ£¬µçÍøµçѹ½µÎª£¶£°£¥£ÕN,ÊÔÇó£ºÎªÊ¹¦Ä½Ç²»³¬¹ý£²£µ¡ã£¬Ó¦¼Ó´óÀø´Åʹ£Å0 ÉÏÉýΪԭÀ´µÄ¶àÉÙ±¶¡£

0Ó¦¼Ó´óÀø´Åʹ£Å0ÉÏÉýΪԭÀ´µÄ£±£®£³£µ±¶

£±£²¡¢¿Õ¼äλÖÃÉÏ»¥²î£¹£°¡ãµç½Ç¶ÈµÄÁ½ÏàÈÆ×飬ËüÃǵÄÔÑÊýÓֱ˴ËÏàµÈ£¬ÊÔÇ󣺢ÅÈôͨÒÔµçÁ÷£éa=£éb=£±£®£´£±£´£Ésin¦Ø£ô£¬Á½ÏàºÏ³ÉµÄ»ù²¨´ÅÊÆºÍÈý´Îг²¨´ÅÊÆ£»¢ÆÈôͨÒÔµçÁ÷£éa=£±£®£´£±£´£Ésin¦Ø£ôºÍ£éb=

£±£®£´£±£´£Ésin£¨¦Ø£ô£­¦Ð£¯£²£©£¬Á½ÏàºÏ³ÉµÄ»ù²¨´ÅÊÆºÍÈý´Îг²¨´ÅÊÆ¡£

0¢Ù£Æm1£½£°£®£¹£¨£Î£¯£Ð£©£ëw1£¬£Æm3£½£¨£±£¯£³£©£°£®£¹£¨£Î1£É£¯£Ð£©£ëw3£¬£æ1=1£É£±£®£´£±£´£Æ£É£Î¦Ø£ô£Ã£Ï£Ó£¨¦Á£«£´£µ¡ã£©£¬£æ3=£±£®£´£±£´£Æ£É£Î¦Ø£ô£Ã£Ï£Ó£¨£³m1£Óm3£Ó¦Á£«£±£³£µ¡ã£©¢Ú£æ1=£Æ£É£Î£¨¦Ø£ô£«¦Á£©£¬£æ3=£­£Æm3£Ó£É£Î£¨¦Ø£ô£­£³¦Á£© m1£Ó

£±£³¡¢Ò»Ì¨ÆûÂÖ·¢µç»úÊý¾ÝÈçÏ£º£ÓN=£³£±£²£µ£°Ç§·ü°²£¬£ÕN=£±£°£µ£°£°·ü£¬£Ù½Ó£¬£Ã£Ï£Ó¦ÕN=£°£®£¸£¨Âäºó£©£¬£Øt=£·£®£°Å·£¨²»±¥ºÍÖµ£©£¬´Ë·¢µç»ú²¢ÁªÓÚÎÞÇî´óµçÍøÔËÐУ¬Ç󣺷¢µç»úÊä³öΪ¶î¶¨¸ºÔØÊ±µÄ¹¦½Ç¦ÄN,µç´Å¹¦ÂÊ£ÐM,¹ýÔØÄÜÁ¦£ËM¡£

0¦ÄN=£³£¶¡ã£¬£ÐM=£²£µ£°£°£°Ç§Íߣ¬£ËM=£±£®£·

£±£´¡¢ÓÐһ̨ÈýÏàÆûÂÖ·¢µç»ú£¬£ÐN=£²£µ£°£°£°Ç§Íߣ¬£ÕN=£±£°£®£µÇ§·ü£¬£Ù½Ó·¨£¬£Ã£Ï£Ó¦ÕN=£°£®£¸£¨Öͺ󣩣¬×÷µ¥»úÔËÐС£ÓÉÊÔÑé²âµÃËüµÄͬ²½µç¿¹±êôֵ£Øt=£²£®£±£³¡£µçÊàµç×èºöÂÔ²»¼Æ¡£ÊÔÇóÿÏàÀø´ÅµçÊÆ£Å0=£·£µ£²£°·ü£¬·ÖÏÂÁм¸ÖÖÇé¿ö½ÓÉÏÈýÏà¶Ô³Æ¸ºÔØÊ±µÄµçÊàµçÁ÷Öµ£¬²¢ËµÃ÷ÆäµçÊà·´Ó¦µÄÐÔÖÊ¡£¢ÅÿÏàÊÇ£·£®£µ£²Å·´¿µç×裻¢ÆÃ¿ÏàÊÇ£·£®£µ£²Å·´¿µç¸Ð£»¢ÇÿÏàÊÇ£±£µ£®£°£´Å·´¿µçÈÝ£»¢ÈÿÏàÊÇ£·£®£µ£²£­£ê£·£®£µ£²Å·µç×èµçÈÝÐÔ¸ºÔØ¡£

0£Øt=£·£®£µ£²Å·£¬¢Ù£Éa=£·£°£·£®£±°²£¬¦×£½£´£µ¡ãÖ±ÖáÈ¥´Å¼æ½»´Å¢Ú£Éa=£µ£°£°£®£·°²£¬¦×£½£¹£°¡ãÖ±ÖáÈ¥´Å¢Û£Éa=£±£°£°£°°²£¬¦×£½£­£¹£°¡ãÖ±ÖáÔö´Å¢Ü£Éa=£±£°£°£°°²£¬¦×£½£°¡ã½»´Å

£±£µ¡¢ÓÐһ̨ÈýÏà͹¼«Í¬²½·¢µç»ú£¬ÆäÖ±ÖáºÍ½»Öáͬ²½µç¿¹±êô

Öµ·Ö±ðµÈÓÚ£Ød=£±£®£°£¬£Øq=£°£®£¶£¬µçÊàµç×è¿ÉÒÔºöÂÔ²»¼Æ¡£ÊÔÇó·¢µç»ú·¢³ö¶î¶¨µçѹ¡¢¶î¶¨¹¦ÂÊ¡¢£Ã£Ï£Ó¦ÕN=£°£®£¸£¨Öͺó£©Ê±·¢µç»úÀø´ÅµçÊÆµÄ±êôֵ£Å0,²¢×÷³öÏàÁ¿Í¼¡£

0£Å0±êôֵΪ£±£®£·£·£µ

£±£¶¡¢ÓÐһ̨£ÐN=£·£²£µ£°£°Ç§Íߣ¬£ÕN=£±£°£®£µÇ§·ü£¬£Ù½Ó·¨£¬£Ã£Ï£Ó¦ÕN=£°£®£¸£¨Öͺ󣩵ÄË®ÂÖ·¢µç»ú£¬Í¬²½µç¿¹µÄ±êôֵΪ£º£Ød=£±£¬£Øq=£°£®£µ£µ£´£¬ºöÂÔµçÊàµç×è¡£ÊÔÇó¶î¶¨¸ºÔØÏ·¢µç»úÀø´ÅµçÊÆ£Å0ºÍ£Å0Óë£ÕµÄ¼Ð½Ç¡£

0£Å0=£±£°£·£³£µ£®£±·ü£¬¦Ä£½£±£¸£®£´¡ã

£±£·¡¢Ä³¹¤³§±äµçËùµÄÈÝÁ¿Îª£²£°£°£°Ç§·ü°²£¬±äµçËù±¾À´µÄ¸ººÉΪ£±£²£°£°Ç§Íߣ¬¹¦ÂÊÒòÊý£Ã£Ï£Ó¦Õ£½£°£®£¶£µ£¨Âäºó£©£¬½ñ¸Ã³§ÓûÔö¼Óһ̨¶î¶¨¹¦ÂÊΪ£µ£°£°Ç§Íߣ¬¹¦ÂÊÒòÊý£Ã£Ï£Ó¦Õ£½£°£®£¸£¨³¬Ç°£©£¬Ð§Âʦǣ½£¹£µ£¥µÄͬ²½µç¶¯»ú£¬Îʵ±¸Ãͬ²½µç¶¯»úÂúÔØÊ±£¬È«³§µÄ¹¦ÂÊÒòÊýÊǶàÉÙ£¿±äµçËùÊÇ·ñ¹ýÔØ£¿

0£Ã£Ï£Ó¦Õ£½£°£®£¸£¶£³£µ£¬£Ó£½£±£¹£¹£¹£®£²£³Ç§·ü°²£¬±äµçËùûÓйýÔØ

£±£¸¡¢Á½Ì¨ÈýÏࣵ£°ºÕ£±£°£°£°£°Ç§·ü°²£¶£³£°£°·ü£Ù½ÓµÄͬ²½·¢µç»ú£¬Ã¿Ïàµç×èΪ£°£®£°£¶£³Å·£¬Ã¿Ïàͬ²½µç¿¹Îª£±£®£µ£²Å·£¬¼Ù¶¨·¢µç»úµÄµç×è¼°µç¿¹¾ùΪ³£Êý£¬¸ÃÁ½»ú²¢ÁªÔËÐв¢´øÓУ±£¸£°£°£°Ç§·ü°²£¬£Ã£Ï£Ó¦Õ£½£°£®£¹µÄ¸ÐÐÔ¸ºÔØ¡£ÊÔÇ󣺵±Á½»ú´øÓÐÏàͬµÄ¸ººÉ£¬²¢ÔÚͬ¹¦ÂÊÒòÊýʱµÄ¹¦

½Ç¦Ä¼°ÏàµçÊÆ£Å0¡£

0¦Ä£½£±£´£®£¶£³¡ã£¬£Å0=£´£³£·£²£®£µ·ü

£±£¸¡¢Éèһ̨ÈýÏàÒþ¼«Í¬²½·¢µç»ú£¬£Ù½Ó·¨£¬¶î¶¨µçѹΪ£³£¸£°·ü£¬Í¬²½µç¿¹£Øt=£¶Å·¡£ÊÔ¼ÆËã¸ÐÓ¦µçÊÆ£Å0=£´£·£µ·ü£¨ÏßµçÊÆ£©£¬µç´Å¹¦ÂÊΪ£±£°Ç§ÍßʱµÄ¶¨×ÓµçÁ÷¼°¹¦ÂÊÒòÊý¡£

0£Éa=£±£¶£®£µ£´°²£¬£Ã£Ï£Ó¦Õ£½£°£®£¹£±£¹

£±£¹¡¢ÓÐÁ½Ì¨ÈýÏàͬ²½·¢µç»ú£¬²¢ÁªÔÚÒ»Æð¹©¸øÒ»¹Ì¶¨¸ºÔØ¡£Æð³õÁ½Ì¨·¢µç»úµÄ¹¦ÂÊÒòÊý£Ã£Ï£Ó¦Õ1=£Ã£Ï£Ó¦Õ2=£°£®£¸£¨Öͺ󣩣¬µçÁ÷£É1=£É2=£±£°£°°²£¬¸Ä±äËüµÄÀø´ÅµçÁ÷¼°ÖáÉϵÄת¾Ø£¬Ê¹µÚһ̨µç»úµÄ£É1=£±£°£°°²£¬£Ã£Ï£Ó¦Õ1=£±£¬²¢Ê¹¶Ëµçѹ²»±ä£¬ÊÔÇ󣺵ڶþ̨·¢µç»úµÄ£É2,¼°£Ã£Ï£Ó¦Õ2¸÷Ϊ¶àÉÙ£¿

0£É2=£±£³£´£®£²°²£¬£Ã£Ï£Ó¦Õ2=£°£®£´£´£·

£²£°¡¢ÓÐһ̨ͬ²½µç¶¯»ú£¬Ôڶµçѹ£¬¶î¶¨ÆµÂÊ£¬¶î¶¨¸ºÔØÏÂÔËÐÐʱ£¬¹¦½ÇΪ£³£°¡ã£¬ÉèÔÚÀø´Å±£³Ö²»±äµÄÇé¿öÏ£¬ÔËÐÐÇé¿ö·¢ÉúÁËÏÂÊö±ä»¯£¬ÊÔÓù«Ê½ËµÃ÷¹¦½ÇÓкα仯£¨¶¨×Óµç×èºÍ͹¼«Ð§Ó¦ºöÂÔ²»¼Æ£©£º¢ÅµçÍøÆµÂÊϽµ£µ£¥£¬¸ºÔØ×ª¾Ø²»±ä£»¢ÆµçÍøÆµÂÊϽµ£µ£¥£¬¸ºÔع¦Âʲ»±ä£»¢ÇµçÍøµçѹºÍƵÂʸ÷Ͻµ£µ£¥£¬¸ºÔØ×ª¾Ø²»±ä¡£

0¢Ù¦Ä£½£²£¸£®£³£¶¡ã¢Ú¦Ä£½£³£°¡ã¢Û¦Ä£½£³£°¡ã

£²£²¡¢Ò»Ì¨ÓëÎÞÇî´óµçÍø²¢ÁªµÄÈýÏàÁù¼«Í¬²½·¢µç»ú¶¨×ÓÈÆ×é£Ù½Ó£¬¶î¶¨ÈÝÁ¿ £ÓN £½£±£°£°Ç§·ü°²£¬¶î¶¨µçѹ£ÕN £½£²£³£°£°·ü£¬ÆµÂÊΪ£¶£°ºÕ¡£¶¨×ÓÈÆ×éÿÏàͬ²½µç¿¹£Øt £½£¶£´£®£´Å·£¬µçÊàÈÆ×éµç×è²»¼Æ¡£ÒÑÖª¿ÕÔØÊ±£¬Àø´ÅµçÁ÷Ϊ£²£³°²£¬´Ëʱ·¢µç»úµÄÊäÈ빦ÂÊΪ£³£®£·£µÇ§Íߣ¨´Å·²»±¥ºÍ£©¡£Ç󣺢ٵ±·¢µç»úÊä³ö¶î¶¨µçÁ÷£¬¹¦ÂÊÒòÊý cos¦Õ£½£°£®£¹£¨Âäºó£©Ê±£¬ËùÐèÀø´ÅµçÁ÷Ϊ¶àÉÙ£¿·¢µç»úµÄÊäÈ빦ÂÊÊǶàÉÙ£¿¢Úµ±·¢µç»úÊä³öÿÏàµçÁ÷Ϊ£±£µ°²£¬ÇÒÀø´ÅµçÁ÷Ϊ£²£°°²Ê±£¬·¢µç»úµÄµç´Åת¾Ø£ÔÊǶàÉÙ£¿

0¢Ù£Éf £½£´£³£®£³°²£¬£Ð1 £½£¹£³£®£·£µÇ§Íߣ»¢Ú£Ô£½£´£°£²£®£¸Å£¡¤Ã× _

£²£³¡¢µ±£Ã£Ï£Ó¦Õ£½£°£®£µ£¨Âäºó£©Ê±£¬Óû§ÐèÒª£±£°£°£°Ç§Íߣ¬ÊÔ¾ö¶¨£º¢Å¹©¸ø´ËÓû§µÄ·¢µç»úµÄǧ·ü°²ÈÝÁ¿£»¢ÆÈç¹ûÌíÉèһ̨µ÷Ïà»úÄÜÍêÈ«²¹³¥ÎÞ¹¦¹¦ÂÊ£¬ÇóËüµÄÈÝÁ¿£»¢ÇÈç¹ûÖ»½«·¢µç»úµÄ¹¦ÂÊÒòÊýÌá¸ßµ½£°£®£¸£¨Âäºó£©£¬Çóµ÷Ïà»úµÄÈÝÁ¿¡£

0¢Ù£ÓF=£²£°£°£°Ç§·ü°²¢Ú£Ó£½£±£·£³£²Ç§·¦¢Û£Ó£½£¹£¸£²Ç§·¦

£²£´¡¢Ò»Ì¨ÆûÂÖ·¢µç»úÔڶÔËÐÐÇé¿öÏµĹ¦ÂÊÒòÊýΪ£°£®£¸£¨Öͺ󣩣¬Í¬²½µç¿¹±êôֵ£Øt=£±¡£¸Ã»úÁª½ÓÓÚµçѹ±£³ÖÔڶֵµÄÎÞÇî´óµçÍøÉÏ¡£ÊÔÇ󵱸ûú¹©¸ø£¹£°£¥¶î¶¨µçÁ÷ÇÒÓж¹¦ÂÊÒòÊýʱ£¬Êä³öµÄÓй¦¹¦ÂʺÍÎÞ¹¦¹¦Âʵıêôֵ£»ÕâʱµÄÀø´ÅµçÊÆ±êôֵ£Å0¼°¹¦½ÇΪ¶àÉÙ?

0Óй¦¹¦Âʱêôֵ£Ð£½£°£®£·£²£¬ÎÞ¹¦¹¦Âʱêôֵ£Ñ£½£°£®£µ£´£¬Àø´ÅµçÊÆ±êôֵ£Å0=£±£®£·£¬¹¦½Ç¦Ä£½£²£µ£®£±¡ã

£²£µ¡¢ÉèÓÐÒ»Òþ¼«Ê½Í¬²½·¢µç»ú£¬µçÊàµç×è¿ÉÒÔÂÔÈ¥²»¼Æ£¬Í¬²½µç¿¹µÄ±êôֵ£Øt=£±¡£¶Ëµçѹ£Õ±£³ÖÔڶֵ²»±ä£¬ÊÔÇóÔÚÏÂÁÐÇé¿öÏ¿ÕÔØµçÊÆ£Å0 µÄ±êôֵ¼°µçѹµ÷ÕûÂÊ¡£¢Åµ±¸ºÔصçÁ÷Ϊ¶î¶¨ÖµÇÒ¹¦ÂÊÒòÊýΪ£±Ê±£»¢Æµ±¸ºÔصçÁ÷Ϊ£¹£°£¥¶î¶¨ÖµÇÒ¹¦ÂÊÒòÊýΪ£°£®£¸£µÖͺóʱ£»¢Çµ±¸ºÔصçÁ÷Ϊ£¹£°£¥¶î¶¨ÖµÇÒ¹¦ÂÊÒòÊý£°£®£¸£µ³¬Ç°Ê±¡£

0¢Ù¡÷£Õ£¥£½£´£±£®£´£¥ ¢Ú¡÷£Õ£¥£½£¶£¶£®£±£¥ ¢Û¡÷£Õ£¥£½£­£·£®£²£¥

£²£¶¡¢ÉèÓÐһͬ²½µç¶¯»úÔڶµçѹÏÂÔËÐУ¬ÇÒ×ÔµçÍøÎüȡһ¹¦£²£·¡¢ÂÊÒòÊýΪ£°£®£¸³¬Ç°µÄ¶î¶¨µçÁ÷£¬¸Ã»úµÄͬ²½µç¿¹±êôֵΪ£Ød=£±£®£°£¬£Øq=£°£®£¶¡£ÊÔÇó¸Ã»úµÄ¿ÕÔØµçÊÆ£Å0,¼°¹¦½Ç¦Ä£¬²¢ËµÃ÷¸Ã»úÊÇÔÚ¹ýÀø×´Ì¬ÏÂÔËÐл¹ÊÇÔÚÇ·Àø×´Ì¬ÏÂÔËÐС£

0¿ÕÔØµçÊÆ£Å0 Ϊ¶î¶¨µçѹµÄ£±£®£·£·£µ±¶£¬¦Ä£½£±£¹£®£´£´¡ã£¬¸Ã»úÔÚ¹ýÀø×´Ì¬ÏÂÔËÐÐ

£²£¸¡¢ÉèÓÐÒ»ÈýÏà¡¢£Ù½Ó¡¢£´£°£°·ü¡¢£µ£°ºÕ¡¢£¸£°Ç§·ü°²¡¢£±£°£°£°×ª£¯·ÖµÄͬ²½µç¶¯»ú¡£Í¬²½µç¿¹µÄ±êôֵΪ£Ød=£±£®£±£°£¶£¬£Øq=£°£®£·£¶£¬µçÊàµç×èºöÂÔ²»¼Æ¡£ÊÔÇ󣺵±µç»ú¼Ó¶î¶¨µçѹ¼°¶î¶¨µçÁ÷£¬¹¦ÂÊÒòÊý cos¦Õ£½£±Ê±£¬¿ÕÔØÏàµçÊÆ£Å0 µÄ´óСºÍ¹¦½Ç¦ÄµÄ´óС¡£

0£Å0 £½£³£³£¸£®£´·ü£¬¦Ä£½£³£·£®£²£³¡ã

£²£¹¡¢Ò»Ì¨Á½¼«Í¬²½·¢µç»úÈÆ×é¹²ÓУ±£²¸öÏàͬµÄÏßȦ×飬±Ë´Ë´í¿ª£³£°¡ãµç½Ç¶È£¬ÊÔÎÊ£ºµ±½Ó³ÉÏàÊýΪ£í£½£¶£¬£³£¬£²£¨Á½ÏàÈÆ×éÖáÏߵĿռäλÖò£°¡ãµç½Ç¶È£©¡£ÕâÈýÖÖ²»Í¬µÄÏàÊýʱ£¬Èçÿµ¼Ïßͨ¹ýµÄµçÁ÷ÖµÏàͬÇÒΪ£É£¬Ã¿¸öÏßȦ×éµÄµçѹΪ£Õ£¬ÔòÈÝÁ¿±ÈΪ¶àÉÙ£¿

0£Ó6£¯£Ó3£¯£Ó2=£±£²£¯£±£±£®£µ£¹£±£¯£±£°£®£¹£²£¸ £³£°¡¢Ò»Ì¨ÆûÂÖ·¢µç»úµÄÊý¾ÝÈçÏ£º¶î¶¨ÈÝÁ¿£ÓN=£³£±£²£µ£°Ç§·ü°²£¬£ÕN=£±£°£µ£°£°·ü£¨£Ù½Ó£©£¬£Ã£Ï£Ó¦ÕN=£°£®£¸£¨Âäºó£©£¬£Øt=£·£®£°Å·£¨²»±¥ºÍÖµ£©¡£´Ë·¢µç»ú²¢ÁªÓÚÎÞÇî´óµçÍø¶î¶¨ÔËÐУ¬ÏÖ½öÀø´ÅµçÁ÷·¢ÉúÁËÏÂÃæµÄ±ä»¯£¬Ç󣺢ÅÀø´ÅµçÁ÷¼Ó´ó£±£°£¥ºóµÄ¦Ä£¬£É£¬£Ã£Ï£Ó¦Õ£¬£ÐM;¢ÆÀø´ÅµçÁ÷¼õÉÙ£±£°£¥ºóµÄ¦Ä£¬£É£¬£Ã£Ï£Ó¦Õ£¬£ÐM¡£

0¢Ù¦Ä£½£³£²£®£²£´¡ã£¬£É£½£±£¹£°£±£®£´°²£¬£Ðm=£²£µ£°£°£°Ç§Íߣ¬£Ã£Ï£Ó¦Õ£½£°£®£·£²£³¢Ú¦Ä£½£´£±£®£¶£¹¡ã£¬£É£½£±£µ£µ£·£®£¶£·°²£¬£Ðm=£²£µ£°£°£°Ç§Íߣ¬£Ã£Ï£Ó¦Õ£½£°£®£¸£¸£²£µ

£³£±Ò»¸öÈýÏà¶Ô³Æ¸ºÔØÓëµçÍø¼°Ò»Ì¨Í¬²½·¢µç»ú²¢Áª£¬ÒÑÖªµçÍøÏßµçѹΪ£²£²£°·ü£¬Ïß·µçÁ÷£ÉcΪ£µ£°°²,¹¦ÂÊÒòÊý£Ã£Ï£Ó¦Õ£½£°£®£¸£¨Âäºó£©£»·¢µç»úÊä³öµçÁ÷£ÉΪ£´£°°²£¬¹¦ÂÊÒòÊýΪ£°£®£¶£¨Âäºó£©£¬ÊÔÇó£º

¢Ù¸ºÔصŦÂÊÒòÊýΪ¶àÉÙ£¿

¢Úµ÷½Úͬ²½·¢µç»úµÄÀø´ÅµçÁ÷£¬Ê¹·¢µç»úµÄ¹¦ÂÊÒòÊýµÈÓÚ¸ºÔصŦÂÊÒòÊý£¬´Ëʱ·¢µç»úµÄÊä³öµçÁ÷£ÉΪ¶àÉÙ£¿´ËʱµçÍøµÄµçÁ÷£ÉcΪ

¶àÉÙ?

0¢Ù£Ã£Ï£Ó¦Õ£½£°£®£·£²¢Ú£É£½£³£³£®£³£³°²£¬£Éc=£µ£µ£®£·£¸°²

£³£²¡¢Ò»Ì¨ÈýÏàÆûÂÖ·¢µç»ú£¬ÒÑÖªPn=30ÍòǧÍߣ¬Un£½20ǧ·ü£¬£Ù½Ó£¬ Cos¦Õn=0.8£µ(Öͺó)£¬£Øc =2.0¡£µç»ú²¢ÁªÓÚÎÞÇî´óµçÍø¡£ÊÔÇó£º

£±£© ¶î¶¨ÔËÐÐʱµÄ¿ÕÔØµçÊÆ£ÅoºÍ¹¦½Ç¦È£»

£²£© µ÷½ÚÔ­¶¯»ú£¬Ê¹ÊäÈ빦ÂʼõÉÙ10£¥£¬µ«ÈÔ±£³ÖÀø´ÅµçÁ÷²»±ä£¬Çó´ËʱµÄ£Åo¡¢¦È¡¢£É¡¢Cos¦Õ£»

£³£© ¼õÉÙÀø´ÅµçÁ÷10£¥£¬µ÷½ÚÔ­¶¯»úÊäÈ빦ÂÊ£¬Ê¹QÓë¶î¶¨Ïàͬ£¬Çó´ËʱµÄ£Åo¡¢¦È¡¢£É¡¢£Ð¡¢£Ñ¡£

£³£³¡¢ÆûÂÖ·¢µç»ú£¬Pn=30ÍòǧÍߣ¬Un£½20ǧ·ü£¬£Ù½Ó£¬ Cos¦Õn=0.8£µ(Öͺó)£¬£Øc =2.0¡£µç»ú²¢ÁªÓÚ ÎÞÇî´óµçÍø¡£ÊÔÇó£º

£±£©P=80%Pn, Cos¦Õ=0.8(Öͺó)ʱµÄµçÊÆ£ÅoºÍ¹¦½Ç¦È£» £²£©¼õÉÙÀø´ÅµçÁ÷10£¥£¬±£³ÖÓй¦¹¦Âʲ»±ä£¬´ËʱµÄ£Åo¡¢¦È¡¢£Ñ¡¢£É¡¢Cos¦Õ£»

£³£©±£³ÖÀø´ÅµçÁ÷²»±ä£¬µ÷½ÚÔ­¶¯»úÊäÈ빦ÂÊ£¬ ʹCos¦Õ=0.7(Öͺó)£¬Çó´ËʱµÄ£Åo¡¢¦È¡¢£É¡¢£Ð¡¢£Ñ¡£

£³£´¡¢ÈýÏàÆûÂÖ·¢µç»ú£¬ Pn=2.5ÍòǧÍߣ¬Un£½10.5ǧ·ü£¨£Ù½Ó£©£¬ Cos¦Õn=0.8(Öͺó)£¬ £Øc =1.1¡£µç»ú²¢ÁªÓÚÎÞÇî´óµçÍø¡£

ÊÔÇó£º

£±£©Êä³öÓй¦¹¦ÂÊΪ 0.5£Ðn£¬Cos¦Õ£½0.5(Öͺó)ʱµÄ£Åo¡¢¹¦ÂʽǦȼ°ÎÞ¹¦¹¦Âʣѣ»

£²£©Êä³öÓй¦¹¦ÂÊÌá¸ßΪ 2Íò£Ë£÷£¬±£³ÖÎÞ¹¦¹¦ÂÊÓ룱£©Ïàͬ£¬Çó´ËʱµÄ£Åo¡¢¹¦ÂʽǦȼ°¹¦ÂÊÒòÊýCos¦Õ£½£¿

£³£µ¡¢Ò»Ì¨ÈýÏàÆûÂÖ·¢µç»ú£¬ÒÑÖªPn=30ÍòǧÍߣ¬Un£½20ǧ·ü£¬£Ù½Ó£¬Cos¦Õn=0.8£µ(Öͺó)£¬ £Øc =2.0¡£µç»ú²¢ÁªÓÚÎÞÇî´óµçÍø¡£ÊÔÇó£º

£±£©Êä³öÓй¦¹¦ÂÊΪ 15Íò£Ë£÷£¬Cos¦Õ£½0.7(Öͺó)ʱµÄ£Åo¡¢¹¦ÂʽǦȼ°ÎÞ¹¦¹¦Âʣѣ»

£²£©Êä³öÓй¦¹¦ÂÊÌá¸ßΪ 20Íò£Ë£÷£¬²¢Ê¹ If Ôö¼Ó10£¥£¬Çó´ËʱµÄ£Åo¡¢£É¡¢¹¦½Ç¦È¡¢¹¦ÂÊÒòÊýCos¦Õ¼°ÎÞ¹¦¹¦Âʣѡ£

£³£¶¡¢Ò»Ì¨Ö±Á÷µç»úÍ϶¯Ò»Ì¨ÈýÏàͬ²½·¢µç»ú×÷²¢ÍøÊÔÑ飬ֱÁ÷µç»ú½ÓÓÚµçѹΪ220£ÖµÄµçÍøÉÏ£¬µ±×ªËÙΪ1500ת£¯·Öʱ£¬Æä¿ÕÔØÌØÐÔΪ£º If£¨£Á£© 1.3 1.4 Uo£¨£Ö£© 195 217.5

ͬ²½·¢µç»ú£º £ÕN£½380£Ö£¬£Ù½Ó£¬p£½2£¬ £ÉN£½20A£¬ £Øc£½11¦¸£¬£æN£½50HZ£¬ºöÂÔµçÊàµç×è¡£ÊÔÇó£º

£±£©µ±Í¬²½µç»úÒÔ׼ȷͬ²½·¨²¢ÓÚµçѹΪ380£ÖµÄÎÞÇî´óµçÍøÉÏ¡£´ËʱֱÁ÷µç»úµÄÀø´ÅµçÁ÷£Éf£½1.4£Á£¬µçÊàµçÁ÷£Éa£½5£Á¡£ÊÔ»­³ö´Ëʱͬ²½·¢µç»úµÄÏàÁ¿Í¼£»

£²£©Ôö¼Óͬ²½·¢µç»úµÄÀø´ÅµçÁ÷£¬ ʹͬ²½»úµÄµçÊàµçÁ÷£É£½0.5£ÉN£¬ÊÔÇó£º

£¨£±£©×÷ÏàÁ¿Í¼£»

£¨£²£©Í¬²½·¢µç»úÊä³öµÄÓй¦¹¦Âʣм°ÎÞ¹¦¹¦ÂʣѸ÷Ϊ¶àÉÙ£¿

£¨£³£©Ö±Á÷µç»úµÄµçÊàµçÁ÷£Éa£½£¿

£³£©¼õÉÙÖ±Á÷µç»úµÄÀø´ÅµçÁ÷£¬ÖÁ£Éf£½1.3£Á£¬£¨ºöÂÔµçÊà·´Ó¦£©£¬ÊÔÇó£º

£¨£±£©»­³öͬ²½·¢µç»úµÄÏàÁ¿Í¼£»

£¨£²£©´Ëʱͬ²½·¢µç»úÊä³öµÄÓй¦¹¦ÂʣС¢ÎÞ¹¦¹¦ÂʣѼ°¸÷µçÊàµçÁ÷£É¸÷Ϊ¶àÉÙ£¿

£³£·¡¢Ò»Ì¨Òþ¼«Í¬²½·¢µç»ú£¬²¢ÁªÓÚÎÞÇî´óµçÍø£¬¸Ã»ú£Øc£½1.8¡£ ÊÔÇó£º

£±£©µ±Êä³ö85% In ÇÒCos¦Õ£½0.9 £¨Öͺó£©Ê±£¬µç»úÊä³öµÄÓй¦¹¦ÂʣС¢ÎÞ¹¦¹¦Âʣѡ¢µçÊÆ£Åo¼° ¹¦½Ç¦È¸÷Ϊ¶àÉÙ£¿

£²£©Èç²»¸Ä±äÔ­¶¯»úÊä³öµÄת¾Ø£¬Ö»Ôö¼Óµç»úµÄÀø´ÅµçÁ÷If£¬Ê¹µçÊàµçÁ÷£É£½In£¬µç»úÊä³öµÄÓй¦¹¦ÂʣС¢ÎÞ¹¦¹¦Âʣѡ¢µçÊÆ£Åo¡¢Cos¦Õ¼° ¹¦½Ç¦È¸÷Ϊ¶àÉÙ£¿

£³£¸¡¢Ò»Ì¨ÈýÏàË®ÂÖ·¢µç»ú£¬Pn=5ÍòǧÍߣ¬Un£½13.8ǧ·ü£¬£Ù½Ó£¬ Cos¦Õn=0.8(Öͺó)£¬ÒÑÖª£Ød£½1.15£¬£Øq £½0.7¡£ ÊÔÇó£º

1£©µ±Êä³ö¹¦ÂÊΪ10000ǧÍߣ¬Cos¦Õ£½1.0ʱ£¬µç»úµÄµçÊÆ£Å

o¼°

¹¦½Ç¦È¸÷Ϊ¶àÉÙ£¿

£²£©Èô±£³ÖÊäÈ빦Âʲ»±ä£¬Öð½¥¼õÉÙÀø´ÅµçÁ÷Ö±ÖÁÁ㣬´ËʱµÄµçÊàµçÁ÷£É¡¢¹¦½Ç¦È¡¢¹¦ÂÊÒòÊýCos¦Õ¸÷Ϊ¶àÉÙ£¿

£³£©×ö³ö´ËʱµÄÏòÁ¿Í¼¡£

£³£¹¡¢Ò»Ì¨ÈýÏàÆûÂÖ·¢µç»ú£¬ÒÑÖªPn=2.5ÍòǧÍߣ¬Un£½10.5ǧ·ü£¬£Ù½Ó£¬Cos¦Õn=0.8 (Öͺó)£¬ £Øc =1.1¡£µç»ú²¢ÁªÓÚÎÞÇî´óµçÍø¡£

ÊÔÇó£º

1£©·¢µç»úÊä³öµÄÓй¦¹¦ÂÊΪ0.5Pn, Cos¦Õ=0.5(Öͺó)ʱµÄµçÊÆ£Åo¡¢¹¦½Ç¦È ¼°ÎÞ¹¦¹¦Âʣѣ»

2£©Êä³öÓй¦¹¦ÂÊÌá¸ßΪ20000ǧÍߣ¬µ«ÈÔ±£³ÖµçÊàµçÁ÷´óС²»±ä£¬´ËʱµÄµçÊÆ£Åo¡¢¹¦½Ç¦È¼°ÎÞ¹¦¹¦Âʣѡ¢Cos¦Õ£»

£³£©ÔÚÒ»ÕÅͼÉÏ×ö³ö£±£®¼°£²£®Á½ÖÖÇé¿öµÄÏòÁ¿Í¼¡£

£´£°¡¢Ò»Ì¨ÈýÏàÆûÂÖ·¢µç»ú£¬ÒÑÖªPn=10ÍòǧÍߣ¬Un£½13.8ǧ·ü£¬£Ù½Ó£¬ Cos¦Õn=0.8 (Öͺó)£¬ £Øc =2.0¡£ ÊÔÇó£º

£±£©µç»úÔڶ״̬ÏÂÔËÐÐʱµÄµçÊÆ£Åo¡¢¹¦½Ç¦È¼°¾²Ì¬¹ýÔØÄÜÁ¦£ËM£»

£²£©Èçµç»úÊä³öÓй¦¹¦ÂʼõÖÁ50000ǧÍߣ¬µ«ÈÔ±£³Ö¹¦ÂÊÒòÊý²»±ä£¬´ËʱµÄµçÊàµçÁ÷£É¡¢µçÊÆ£Åo¡¢¹¦½Ç¦È¼°ÎÞ¹¦¹¦ÂʣѸ÷Ϊ¶àÉÙ£¿

£´£±¡¢Ò»Ì¨ÈýÏàÆûÂÖ·¢µç»ú£¬ÒÑÖªPn=10ÍòǧÍߣ¬Un£½13.8ǧ·ü£¬£Ù½Ó£¬ Cos¦Õn=0.8 (Öͺó)£¬ £Øc =2.0¡£

ÔÚµç»úÊä³öÓй¦¹¦ÂÊΪ50000ǧÍߣ¬Cos¦Õ=0.8 (Öͺó) ʱ£¬µ÷½ÚÀø´ÅµçÁ÷£¬Ö±ÖÁµçÊàµçÁ÷Ϊ×îС£¬Çó£º

£±£©´ËʱµÄµçÊÆ£Åo¡¢µçÊàµçÁ÷£É¡¢¹¦ÂÊÒòÊýCos¦Õ¡¢¹¦½Ç¦È¼°ÎÞ¹¦¹¦ÂʣѸ÷Ϊ¶àÉÙ£¿

£²£©×÷³ö´ËʱµÄÏàÁ¿Í¼¡£

£´£²¡¢ÆûÂÖ·¢µç»ú£¬Pn=20ÍòǧÍߣ¬Un£½20ǧ·ü£¬£Ù½Ó£¬ Cos¦Õn=0.80(Öͺó)£¬£Øc =2.0¡£µç»ú²¢ÁªÓÚÎÞÇî´óµçÍø¡£Ô­¹¤×÷״̬Ϊ£ºÊä³öÓй¦¹¦ÂÊΪ10ÍòǧÍߣ¬ÎÞ¹¦¹¦ÂÊ5Íòǧ·¦¡£

ÊÔÇó£º

£±£©Ôö¼ÓÓй¦¹¦ÂÊÖÁ15ÍòǧÍߣ¬Àø´ÅµçÁ÷²»±ä, ´ËʱµÄµçÊÆ£Åo¡¢µçÊàµçÁ÷£É¡¢¹¦ÂÊÒòÊýCos¦Õ¡¢¹¦½Ç¦È¼°ÎÞ¹¦¹¦ÂʣѸ÷Ϊ¶àÉÙ£¿

£²£©ÈçÒªÇóÔÚÊä³öÓй¦¹¦ÂÊΪ15ÍòǧÍßʱ£¬Êä³öµÄÎÞ¹¦¹¦ÂÊÈÔΪ5Íòǧ·¦,Ó¦µ÷½ÚʲôÁ¿,ÈçºÎµ÷½Ú?×÷ÏàÁ¿Í¼»òÓÃÆäËû·½·¨ËµÃ÷¡£

£´£³¡¢Ò»Ì¨Í¹¼«Í¬²½·¢µç»ú£¬Pn=3200ǧÍߣ¬Un£½6300·ü£¬£Ù½Ó£¬ Cos¦Õn=0.80(Öͺó)£¬ÒÑÖª£º £Ød£½1.15£¬£Øq £½0.7¡£

ÊÔÇó£º

£±£©µç»ú²¢ÁªÓÚÎÞÇî´óµçÍø£¬U£½Un£¬£É£½200 A£¬ Cos¦Õ£½0.7(Öͺó), ´ËʱµÄµçÊÆ£Åo¼°¹¦½Ç¦È¸÷Ϊ¶àÉÙ£¿

£²£©ÔÚÉÏÊö״̬Ï£¬ÈçÔ­¶¯»ú¹ÊÕÏ£¬Êä³öµÄת¾ØÎªÁ㣬µ«µç»úÀø´ÅµçÁ÷²»±ä£¬ÎÊ´ËʱµÄµçÊÆ£Åo¡¢µçÊàµçÁ÷£É¡¢¹¦ÂÊÒòÊýCos¦Õ¡¢¹¦½Ç¦È¼°ÎÞ¹¦¹¦ÂʣѸ÷Ϊ¶àÉÙ£¿

£³£©×÷³ö´ËʱµÄÏàÁ¿Í¼¡£

£´£´¡¢Ä³³§ÏûºÄµÄ×ÜÓй¦¹¦ÂÊΪ£²£°£°£Ë£÷£¬£Ã£ï£ó¦Õ£½£°£®£·£¨Öͺ󣩣¬ÆäÖÐÓжþ̨Òì²½µç»ú£¬Æäƽ¾ùÊäÈëΪ£º

£Ða£½£´£°£Ë£÷£¬£Ã£ï£ó¦Õ£½£°£®£¶£³£¨ÖÍºó£© £Ðb£½£²£°£Ë£÷£¬£Ã£ï£ó¦Õ£½£°£®£·£µ£¨ÖÍºó£© ½ñÒÔһ̨ͬ²½µç¶¯»úÈ¡´ú¶þ̨Òì²½µç»ú£¬ÇÒʹȫ ³§µÄ¹¦ÂÊÒòÊýÌá¸ßµ½£°£®£¹£¨Öͺ󣩣¬ÊÔÇó´Ëʱ ͬ²½µç¶¯»úµÄ¹¦ÂÊÒòÊý¼°ÊÓÔÚ¹¦ÂÊ¡£

£´£µ¡¢Ò»¹¤³§£¬Ô­¸ºÔÔΪ £Ð£½£¶£°£°£ë£÷£¬£Ã£ï£ó¦µ£½£°£®£¸£¨Öͺ󣩣¬£Õ£½£¶£®£¶£ë£ö¡£ÏÖа²×°Ò»Ì¨ £Ð£½£²£°£°£Ë£÷£¬£Ù½Ó·¨µÄͬ²½µç¶¯»ú£¬Æäͬ²½µç¿¹ £Øt £½£±£®£²¡£ºöÂÔͬ²½µç»úµÄËðºÄ¡£

£±£©

ͬ²½µç»úÂúÔØÔËÐУ¬²¢Ê¹È«³§¹¦ÂÊÒòÊýÌá¸ßΪ£±£¬Çóͬ²½

µç»úµÄ£Å0¼°¹¦½Ç¦È £»

£²£©

ͬ²½µç»úÊä³öÓй¦¹¦ÂʽµÎª£±£°£°£Ë£÷£¬Àø´ÅµçÁ÷È磱£©

²»±ä£¬ÎÊÈ«³§´ËʱµÄ¹¦ÂÊÒòÊýΪ¶àÉÙ£¿

£´£¶¡¢Ò»¹¤³§£¬Ô­¸ºÔÔΪ £Ð£½£¶£°£°£ë£÷£¬£Ã£ï£ó¦µ£½£°£®£¸£¨Öͺ󣩣¬£Õ£½£¶£®£¶£ë£ö¡£ÏÖа²×°Ò»Ì¨ £Ð£½£²£°£°£Ë£÷£¬£Ù½Ó·¨µÄͬ²½µç¶¯»ú£¬Æäͬ²½µç¿¹ £Øt £½£±£®£²¡£ºöÂÔͬ²½µç»úµÄËðºÄ¡£

£±£©Í¬²½µç»úÂúÔØÔËÐУ¬²¢Ê¹È«³§¹¦ÂÊÒòÊýÌá¸ßΪ£±£¬Çóͬ²½µç»úµÄ£Å0¼°¹¦½Ç¦È £»

£²£©Í¬²½µç»úÊä³öÓй¦¹¦ÂʽµÎª£±£°£°£Ë£÷£¬Àø´ÅµçÁ÷È磱£©²»±ä£¬ÊÔ·ÖÎöÈ«³§ÊäÈëµÄÎÞ¹¦¹¦ÂÊÐÔÖÊÈçºÎ£¿

£´£·¡¢Ò»¹¤³§£¬Ô­¸ºÔÔΪ£´£µ£°£°£Ë£÷£¬¹¦ÂÊÒòÊýΪ£°£®£¶£¨Öͺ󣩡£ÏÖÔö¼Óһ̨ͬ²½µç¶¯»ú£¬ÔÚÆäÊä³öÓй¦¹¦ÂÊΪ£´£°£°£Ë£÷ʱ£¬È«³§µÄ¹¦ÂÊÒòÊýÌá¸ßµ½£°£®£¸£µ£¨Öͺ󣩣¬Çóͬ²½µç¶¯»úµÄÈÝÁ¿¼°¹¦ÂÊÒòÊý¸÷Ϊ¶àÉÙ£¿£¨Éèµç»úЧÂÊΪ£±£°£°£¥£©

£´£¸¡¢Í¬²½·¢µç»ú·¢Éú²»¶Ô³ÆÎȶ¨¶Ì·£º£ÁÏà¶ÔÖеã¶Ì·£¬£Â¡¢

£ÃÏ࿪·¡£ÊÔÓöԳƷÖÁ¿·¨Çó¶Ì·µçÁ÷µÄ±í´ïʽ¡£

¡¯

£´£¹¡¢Ò»Ì¨ÆûÂÖ·¢µç»ú£¬ÒÑÖª£º£Ød £½1.62£¬£Ø£ä£½0.208£¬£Ø¡±£ä£½¡¯0.126£¬£Ø£½0.102£¬£Ø £½0.05£¬Ta£½0.132Ã룬 £Ô£°£ä£½0.74

£­

Ã룬£Ô¡±ÔÚ¿ÕÔØµçѹΪ¶î¶¨µçѹʱ·¢ÉúÈýÏà»ú¶ËͻȻ¶Ì·£¬£ä£½0.093Ãë¡£¶Ì·˲¼äCÏàÈÆ×éÔÑÁ´µÄת×Ó´Åͨ×î¶à¡£

£±£©Ð´³ö£ÁÏàµçÁ÷±í´ïʽ£»

£²£©»­³ö£ÁÏàµçÁ÷µÄÖÜÆÚ·ÖÁ¿¼°·ÇÖÜÆÚ·ÖÁ¿£¬²¢ÔÚͼÉϱê³ö×î´ó³å»÷µçÁ÷³öÏÖµÄ˲¼ä£»

£³£©Çó³ö£ÁÏà×î´ó³å»÷µçÁ÷£»

£´£©ÈçÔÚ¿ÕÔØµçѹΪ¶î¶¨µçѹʱ·¢ÉúÏß¶ÔÖе㵥ÏàͻȻ¶Ì·£¬ÊÔÇóͻȻ¶Ì·µçÁ÷ÖÜÆÚ·ÖÁ¿µÄ·ùÖµ£»

£µ£©ÈôÉÏÊö²»¶Ô³Æ¶Ì·½øÈëÎÈ̬ºó£¬Çó¶Ì·µçÁ÷µÄÓÐЧֵ¡£

£µ£°¡¢Ò»Ì¨ÈýÏàÆûÂÖ·¢µç»ú£¬ ÒÑÖª£º £Ð £Î£½50000KW£¬

¡¯£ÕN£½10.5KV£¬£Ù½Ó£¬Cos¦Õ£½0.8(Öͺó)£¬£Ød £½1.92£¬£Ø£ä£½0.186£¬¡¯¡±£Ø¡±£½0.12£¬Ta£½0.15Ã룬 £Ô£½1.12Ã룬£Ô£ä£ä£ä£½0.102Ãë¡£ÔÚ¿Õ

ÔØµçѹΪ1.2±¶¶î¶¨µçѹʱ·¢ÉúÈýÏà»ú¶ËͻȻ¶Ì·. ¶Ì·˲¼ä£ÁÏàÈÆ×é¸ÐÓ¦µçÊÆÕýºÃΪÁã¡£

£±£©Ð´³ö£ÁÏàµçÁ÷±í´ïʽ£»

£²£©·ÖÎöͻȻ¶Ì·ºóת×ÓÈÆ×é¼°¶¨×Ó£ÁÏàÈÆ×éÖеçÁ÷¸÷°üº¬

ÄÇЩÖÜÆÚ·ÖÁ¿¼°·ÇÖÜÆÚ·ÖÁ¿£¬Æä¶ÔÓ¦¹ØÏµÈçºÎ£¿

£³£©Çó³ö£ÁÏà×î´ó³å»÷µçÁ÷Ϊ¶àÉÙ°²Åࣿ

£µ£±¡¢Ò»Ì¨ÈýÏàͬ²½·¢µç»ú£¬ÔÚ¿ÕÔØµçѹΪ1.06£Õ£Îʱ£¬²âµÃ£º

¡±

µ¥Ïà¶ÔÖеãͻȻ¶Ì·µçÁ÷·ùÖµ £É£ë£±£í£½10

µ¥Ïà¶ÔÖеãÎÈ̬¶Ì·µçÁ÷ÓÐЧֵ £Ék1 £½1.59 Á½ÏàÏß¶ÔÏßÎÈ̬¶Ì·µçÁ÷ÓÐЧֵ £Ék£² £½0.954 ÈýÏàÎÈ̬¶Ì·µçÁ÷ÓÐЧֵ £Ék3 £½0.615 ÊÔÇ󣺵±¿ÕÔØµçѹΪ¶î¶¨µçѹʱ £±£©Á½ÏàÏß¶ÔÏßͻȻ¶Ì·µçÁ÷·ùÖµ£»

£²£©Á½ÏàÏß¶ÔÏßÎÈ̬¶Ì·ʱ·Ç¶Ì·ÏàµçѹΪ¶àÉÙ£¿

£µ£²¡¢Ò»Ì¨Í¬²½·¢µç»ú£¬¶¨×Ó¼Ó£±£¯£µUN µÄºã¶¨ÈýÏཻÁ÷µçѹ£¬×ª×ÓÀø´ÅÈÆ×é¶Ì·¡£µ±×ª×ÓÏòÒ»¸ö·½ÏòÒÔͬ²½ËÙÐýתʱ£¬²âµÃµÄ¶¨×ÓµçÁ÷ΪIN£»µ±×ª×ÓÏòÁíÒ»¸ö·½ÏòÒÔͬ²½ËÙÐýתʱ£¬²âµÃµÄ¶¨×ÓµçÁ÷Ϊ£±£¯£µIN¡£ºöÂÔÁãÐò×迹£¬ÊÔÇó¸Ã»ú·¢Éú»ú¶Ë³ÖÐøÈýÏà¡¢Á½Ïà¡¢µ¥Ïà¶Ì·ʱµÄÎÈ̬¶Ì·µçÁ÷±êçÛÖµ¸÷Ϊ¶àÉÙ£¿£¨ºöÂÔµç×裩

£µ£³¡¢Ò»Ì¨ÈýÏàͬ²½·¢µç»ú£¬£Ð £Î£½50KW£¬£ÕN£½3805KV£¬£Ù½Ó¡£µ±¿ÕÔØµçѹ£Õo£½£ÕNʱÈýÏàͻȻ¶Ì·£¬ÓÉʾ²¨Æ÷¼ÇϵĵçÁ÷²¨ÐÎÖп´µ½£¬£ÁÏàµçÁ÷µÄ°üÂçÏßÉÏ϶Գƣ¬ÇÒ¿ÉÓÉÏÂʽ±íʾ£º

iA?137?163e?t1.53?95e?t0.020(A)

¡±

ÉèTa£½1.5 T£ä£¬ÊÔ£º

£±£©Ð´³ö£ÂÏàµçÁ÷±í´ïʽ£»

£²£©¼ÆËã£ÂÏàµçÁ÷µÄ˲ʱ×î´óֵΪ¶àÉÙ£¿

£µ£´¡¢Ò»Ì¨ÆûÂÖ·¢µç»ú£¬ÒÑÖª£º£Ð £Î£½50000KW£¬£ÕN£½10.5KV£¬

¡¯£Ù½Ó£¬Cos¦Õ£½0.8(Öͺó)£¬£Ød £½1.92£¬£Ø£ä£½0.186£¬£Ø¡±£ä£½0.12£¬ ¡±Ta£½0.15Ã룬 £Ô¡¯£½1.12Ã룬£Ô£ä£ä£½0.102Ãë¡£ÔÚ¿ÕÔØµçѹΪ1.2±¶

¶î¶¨µçѹʱ·¢ÉúÈýÏà»ú¶ËͻȻ¶Ì·. ¶Ì·˲¼ä£ÁÏàÈÆ×é¸ÐÓ¦µçÊÆÕýºÃ´ïµ½×î´ó¡£

£±£©Ð´³ö£ÁÏàµçÁ÷±í´ïʽ£»

£²£©·ÖÎöͻȻ¶Ì·ºóת×ÓÈÆ×é¼°¶¨×Ó£ÁÏàÈÆ×éÖеçÁ÷¸÷°üº¬ÄÇЩÖÜÆÚ·ÖÁ¿¼°·ÇÖÜÆÚ·ÖÁ¿£¬Æä¶ÔÓ¦¹ØÏµÈçºÎ£¿

£³£©Çó³ö£ÁÏà×î´ó³å»÷µçÁ÷Ϊ¶àÉÙ°²Åࣿ

£µ£µ¡¢Í¬²½·¢µç»ú·¢Éú²»¶Ô³ÆÎȶ¨¶Ì·£º£ÁÏ࿪·£¬£Â¡¢£ÃÏà¶Ì·¡£ÊÔÊöÓöԳƷÖÁ¿·¨Çó¶Ì·µçÁ÷µÄ±í´ïʽ¡£

£µ£¶¡¢Ò»Ì¨ÆûÂÖ·¢µç»ú£¬ÒÑÖª£º£Ð £Î£½50000KW£¬£ÕN£½10.5KV£¬

¡¯£Ù½Ó£¬Cos¦Õ£½0.8(Öͺó)£¬£Ød £½1.92£¬£Ø£ä£½0.186£¬£Ø¡±£ä£½0.12£¬ ¡±Ta£½0.15Ã룬 £Ô¡¯£½1.12Ã룬£Ô£ä£ä£½0.102Ãë¡£ÔÚ¿ÕÔØµçѹΪ¶î¶¨µç

ѹʱ·¢ÉúÈýÏà»ú¶ËͻȻ¶Ì·. ¶Ì·˲¼ä£ÂÏàÈÆ×é¸ÐÓ¦µçÊÆÎªÁã¡£

£±£©Ð´³ö£ÂÏàµçÁ÷±í´ïʽ£»

£²£©·ÖÎöͻȻ¶Ì·ºóת×ÓÈÆ×é¼°¶¨×Ó£ÂÏàÈÆ×éÖеçÁ÷¸÷°üº¬ÄÇЩÖÜÆÚ·ÖÁ¿¼°·ÇÖÜÆÚ·ÖÁ¿£¬Æä¶ÔÓ¦¹ØÏµÈçºÎ£¿

£³£©Çó³ö£ÂÏà×î´ó³å»÷µçÁ÷Ϊ¶àÉÙ°²Åࣿ

¡¯

£µ£·¡¢Ò»Ì¨ÆûÂÖ·¢µç»ú£¬ÒÑÖª£º£Ød £½1.62£¬£Ø£ä£½0.208£¬£Ø¡±£ä£½¡¯0.126£¬ £Ø£½0.102£¬ £Ø £½0.05£¬ Ta£½0.132Ã룬£Ô£°£ä£½0.74Ã룬

£­

£Ô¡±£ä£½0.093Ãë¡£ÔÚ¿ÕÔØµçѹΪ¶î¶¨µçѹ1.2±¶Ê±·¢ÉúÈýÏà»ú¶ËͻȻ¶Ì·£¬¶Ì·˲¼ä£ÂÏàÈÆ×éÔÑÁ´µÄת×Ó´Åͨ×î¶à¡£

£±£©Ð´³ö£ÁÏàµçÁ÷±í´ïʽ£»

£²£©»­³ö£ÁÏàµçÁ÷µÄÖÜÆÚ·ÖÁ¿¼°·ÇÖÜÆÚ·ÖÁ¿£¬²¢ÔÚͼÉϱê³ö×î´ó³å»÷µçÁ÷³öÏÖµÄ˲¼ä£»

£³£©Çó³ö£ÁÏà×î´ó³å»÷µçÁ÷£»

£´£©ÈçÔÚ¿ÕÔØµçѹΪ¶î¶¨µçѹʱ·¢ÉúÏß¶ÔÖе㵥ÏàͻȻ¶Ì·£¬ÊÔÇóͻȻ¶Ì·µçÁ÷ÖÜÆÚ·ÖÁ¿µÄ·ùÖµ£»

£µ£©ÈôÉÏÊö²»¶Ô³Æ¶Ì·½øÈëÎÈ̬ºó£¬Çó¶Ì·µçÁ÷µÄÓÐЧֵ¡£

¡¯

£µ£¸¡¢Ò»Ì¨ÆûÂÖ·¢µç»ú£¬ÒÑÖª£º£Ød £½1.62£¬ £Ø£ä£½0.208£¬ £Ø¡±

£ä£½0.126£¬

£Ø£½0.102£¬ £Ø £½0.05£¬ Ta£½0.132Ã룬 £Ô£°£­

¡¯

£ä£½0.74Ã룬£Ô¡±£ä£½0.093Ãë¡£ÔÚ¿ÕÔØµçѹΪ¶î¶¨µçѹʱ·¢ÉúÈýÏà»ú¶Ë

ͻȻ¶Ì·£¬¶Ì·˲¼äת×Ó£äÖáÕýÓë£ÁÏàÈÆ×éÖáÏßÖØºÏ¡£

£±£©Ð´³ö£ÃÏàµçÁ÷±í´ïʽ£»

£²£©»­³ö£ÃÏàµçÁ÷µÄÖÜÆÚ·ÖÁ¿¼°·ÇÖÜÆÚ·ÖÁ¿£¬²¢ÔÚͼÉϱê³ö×î´ó³å»÷µçÁ÷³öÏÖµÄ˲¼ä£»

£³£©Çó³ö£ÃÏà×î´ó³å»÷µçÁ÷£»

£´£©ÈçÔÚ¿ÕÔØµçѹΪ¶î¶¨µçѹµÄ1.2±¶Ê±·¢Éú»ú¶ËÁ½ÏàÏß¶ÔÏßͻȻ¶Ì·£¬ÊÔÇóͻȻ¶Ì·µçÁ÷ÖÜÆÚ·ÖÁ¿µÄ·ùÖµ£»

£µ£©ÈôÉÏÊö²»¶Ô³Æ¶Ì·½øÈëÎÈ̬ºó£¬Çó¶Ì·µçÁ÷µÄÓÐЧֵ¡£

£µ£¹¡¢Ò»Ì¨ÈýÏàͬ²½·¢µç»ú£¬ÒÑÖª£º£Ð £Î£½£´00KW£¬£ÕN£½£¶.£³KV£¬£Ù½Ó£¬Cos¦Õ£½0.8(Öͺó)£¬ÔÚ¿ÕÔØµçѹΪ6600·üʱ£¬³ö¿Ú¶ËÁ½Ïà¶Ì·£¬½øÈëÎÈ̬ºó£¬²âµÃ£º

UAB£½UCA£½1377V£¬ UBC£½0£¬ IB£½IC£½40.55A£¬ IA£½0 ÂÔÈ¥µç×裬ÊÔÇó£º

£±£©£Ø £» £²£©Xd £»

£­

£³£©£ÕA £» £´£©£ÕB Îå¡¢·ÖÎö

£±¡¢ÊÔÊöͬ²½·¢µç»ú×èÄáÈÆ×éÔÚ²»¶Ô³ÆÔËÐÐÖÐËùÆðµÄ×÷Óá£

£²¡¢ÊÔÑé²â¶¨Í¬²½µç»úµÄÁãÐò×迹ʱ£¬Èçµç»úµÄµçÊàÈÆ×éÖ»Òý³ö

ÈýÏà¶Ëµã¼°Öе㣬Èçͼ

£±£©»­³öÊÔÑé½ÓÏßͼ£» £²£©¼òÊöÊÔÑé²½Ö裻

£³£©Ð´³ö£Úo¡¢£òo¼°£ØoµÄ¼ÆË㹫ʽ¡£

£³¡¢Í¬²½·¢µç»úÈýÏàͻȻ¶Ì·ʱ£¬¶¨×Ó¸÷ÏàµçÁ÷·ÇÖÜÆÚ·ÖÁ¿µÄÆðʼֵÓëת×ÓÔÚ¶Ì··¢Éú˲¼äÓ붨×ÓÈÆ×é¼äµÄÏà¶ÔλÖÃÓйأ¬ÄÇôת×ÓÈÆ×éÖзÇÖÜÆÚ·ÖÁ¿µÄ·ùÖµÊÇ·ñÒ²Óë´ËλÖÃÓйأ¬ÎªÊ²Ã´£¿

£´¡¢ÊÔÊöͬ²½·¢µç»ú²»¶Ô³ÆÔËÐÐʱ¸ºÐòµçÁ÷¶Ôµç»ú¼°µçÍøµÄ²»Á¼Ó°Ï죬¼°×èÄáÈÆ×éÔÚ²»¶Ô³ÆÔËÐÐʱµÄ×÷Óá£

£µ¡¢ÊÔÊöͬ²½·¢µç»ú×èÄáÈÆ×éÔÚÏÂÁи÷ÖÖ²»Í¬µÄÔËÐÐ״̬ÏÂËùÆðµÄ×÷Óá£

£±£©Õý³£¶Ô³ÆÎÈ̬ÔËÐУ» £²£©ÈýÏàͻȻ¶Ì·£» £³£©Á½ÏàÔËÐС£

£¶¡¢ÊÔ·ÖÎöÏÂÁÐÇé¿öÖÐͬ²½µç»úµÄת×ÓµçÁ÷ÖÐÓÐûÓн»Á÷·ÖÁ¿£¿ £±£©Í¬²½ÔËÐУ¬¶¨×ÓµçÁ÷ÈýÏà¶Ô³ÆÇÒÊýÖµ²»±ä£» £²£©Í¬²½ÔËÐУ¬¶¨×ÓµçÁ÷ÊýÖµ²»±äµ«ÈýÏ಻¶Ô³Æ£» £³£©Îȶ¨Òì²½ÔËÐУ¬n£¾n1£»

£´£©Í¬²½ÔËÐУ¬¶¨×Ó¸ºÔصçÁ÷ͻȻ±ä»¯µ«¸ºÔØÈԶԳơ£

£·¡¢²â³¬Ë²±äµç¿¹X¡±ÈçÒòÊèºö佫Àø´ÅÈÆ×é¶Ì·£¬ÊÔд³ö£¨»­£äʱ£¬³ö£©´Ëʱ²â³öµÄµç¿¹µÄ

£±£©´Åͨ·¾¶£» £²£©µÈЧµç·£» £³£©µç¿¹±í´ïʽ¡£

£¸¡¢Òþ¼«Í¬²½µç»úÓоùÔÈµÄÆøÏ¶£¬Òò´Ëµç¿¹X¡±¡±£äºÍX£ñÈ´²»Ïàͬ¡£

Xd£½Xq¡£¿ÉΪʲô³¬Ë²±ä

ÁªÏµ¿Í·þ£º779662525#qq.com(#Ìæ»»Îª@)