±±¾©Ê¯ÓÍ»¯¹¤Ñ§Ôº2026ÄêÑо¿ÉúÕÐÉú½ÓÊÕµ÷¼Á¹«¸æ
²é¿´: 1880  |  »Ø¸´: 18
µ±Ç°Ö÷ÌâÒѾ­´æµµ¡£
¡¾Óн±½»Á÷¡¿»ý¼«»Ø¸´±¾Ìû×Ó£¬²ÎÓë½»Á÷£¬¾ÍÓлú»á·ÖµÃ×÷Õß sdustych µÄ 1 ¸ö½ð±Ò

sdustych

Í­³æ (СÓÐÃûÆø)

[½»Á÷] ¡¾ÇóÖú¡¿Çë½Ì£¬ï®µç½»Á÷×迹NyquistͼֱÏßбÂÊÎÊÌ⣡

﮵çLiFePO4Õý¼«²ÄÁÏ×ö½»Á÷×迹²âÊÔ
µÃ³öµÄNyquistͼ
¾­µäµÄNyquistͼһ°ãÊÇ ¸ßÆµÇø°ëÔ²  µÍÆµÇøÖ±Ïß

ÎÒÏëÇëÎʵÄÊ£¬Õâ¸öµÍÆµÇøµÄÖ±ÏßµÄбÂÊÓÐʲôº¬Ò壿
Ϊʲô¾­µäµÄͼÆ×Ö±ÏßбÂÊÒ»°ãÊÇ1£¿

ÁíÍ⣬Èç¹ûбÂʲ»ÊÇ1µÄ»° ˵Ã÷ÁËʲôÎÊÌ⣿
¸ßÊÖ½â´ð ½ð±Ò¸Ðл£¡

[ Last edited by sdustych on 2009-11-12 at 18:22 ]
»Ø¸´´ËÂ¥
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

sdustych

Í­³æ (СÓÐÃûÆø)

ɳ·¢¸ø muchong.com
2Â¥2009-11-10 19:51:42
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

daodao1583

ľ³æ (ÕýʽдÊÖ)

Сľ³æ

¡ï
sdustych(½ð±Ò+1,VIP+0):лл½»Á÷£¡ 11-12 18:23
ÓÉÀ©É¢¿ØÖƵÄ×迹·½³ÌÖУ¬Êµ²¿ÓëÐ鲿Ïàͬ£¬Òò´Ë±ÈֵΪһ¡£
~~~ÂÌÁËèÁèË£¬ºìÁËÀ滨~~~
3Â¥2009-11-10 20:31:43
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

sdustych

Í­³æ (СÓÐÃûÆø)

¸Ðл¥ÉÏ£¡ÎÒÕÒÕÒÏà¹ØÎÄÏ× ÕÒÕÒ´Ë·½³Ì Êǵϰ ½ð±Ò¸Ðл£¡
4Â¥2009-11-10 21:06:50
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

½ñÈÕÁËÁË

гæ (ÕýʽдÊÖ)

¿´µç»¯Ñ§·ÖÎöÏà¹ØµÄÊé°É  ÉÏÃæËµµÄºÜÇå³þ
5Â¥2009-11-10 21:35:07
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

sdustych

Í­³æ (СÓÐÃûÆø)

ÒýÓûØÌû:
Originally posted by daodao1583 at 2009-11-10 20:31:
ÓÉÀ©É¢¿ØÖƵÄ×迹·½³ÌÖУ¬Êµ²¿ÓëÐ鲿Ïàͬ£¬Òò´Ë±ÈֵΪһ¡£

ллÄ㣡
ÄÜ·ñ¸æËßÎÒÏà¹ØÎÄÏ×µÄÃû×Ö
Õâ·½Ãæ×ÊÁÏÎÒÕҵĺÜÉÙ
¶àл£¡
6Â¥2009-11-10 21:54:15
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

sdustych

Í­³æ (СÓÐÃûÆø)

¶àл4Â¥£¡µÈÎÊÌâ½â¾öÁ˺ó½ð±ÒÔùËÍ£¡ºÇºÇ£¬ÁıíÐÄÒ⣡
7Â¥2009-11-10 21:54:55
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

Lifepower

½ð³æ (ÕýʽдÊÖ)

¡ï
sdustych(½ð±Ò+1,VIP+0):лл½»Á÷£¡ 11-12 18:23
µÍÆµÇøÊ±£¬×迹¹«Ê½ÈçÏ£º
ZIm=ZRe-R¦¸-Rct+2¦Ò^2Cd
¿É¼ûбÂÊΪ1
8Â¥2009-11-11 08:53:14
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

sdustych

Í­³æ (СÓÐÃûÆø)

ÒýÓûØÌû:
Originally posted by Lifepower at 2009-11-11 08:53:
µÍÆµÇøÊ±£¬×迹¹«Ê½ÈçÏ£º
ZIm=ZRe-R¦¸-Rct+2¦Ò^2Cd
¿É¼ûбÂÊΪ1

ÅóÓÑ£¬Äã¿ÉÒÔ¸øÎÒ¾ßÌå½âÊÍÒ»ÏÂÂð£¿
лл£¡

[ Last edited by sdustych on 2009-11-11 at 14:37 ]
9Â¥2009-11-11 13:01:43
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

sdustych

Í­³æ (СÓÐÃûÆø)

Èç¹ûбÂʲ»ÊÇ1µÄ»° ˵Ã÷ÁËʲôÎÊÌâÄØ£¿£¿£¿
10Â¥2009-11-12 18:23:22
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
Ïà¹Ø°æ¿éÌø×ª ÎÒÒª¶©ÔÄÂ¥Ö÷ sdustych µÄÖ÷Ìâ¸üÐÂ
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] Çóµ÷¼Á +9 ÕÅzz111 2026-03-27 10/500 2026-03-29 14:57 by ÌÆãå¶ù
[¿¼ÑÐ] 334·Ö Ò»Ö¾Ô¸ÎäÀí ²ÄÁÏÇóµ÷¼Á +5 ÀîÀî²»·þÊä 2026-03-26 5/250 2026-03-29 13:40 by ÌÆãå¶ù
[¿¼ÑÐ] 291Çóµ÷¼Á +5 Y-cap 2026-03-29 6/300 2026-03-29 13:18 by mumin1990
[¿¼ÑÐ] 305Çóµ÷¼Á +8 RuiFairyrui 2026-03-28 8/400 2026-03-29 08:22 by fmesaito
[¿¼ÑÐ] 315Çóµ÷¼Á +4 akie... 2026-03-28 5/250 2026-03-28 21:05 by zhq0425
[¿¼ÑÐ] 295²ÄÁϹ¤³Ìר˶Çóµ÷¼Á +7 1428151015 2026-03-27 7/350 2026-03-28 19:58 by S240
[¿¼ÑÐ] ²ÄÁÏÓ뻯¹¤272Çóµ÷¼Á +9 °¢Ë¹µÙ·Ò2004 2026-03-28 9/450 2026-03-28 15:21 by 1018329917
[¿¼ÑÐ] Ò»Ö¾Ô¸ÏÃÃÅ´óѧ»¯Ñ§Ñ§Ë¶307Çóµ÷¼Á +10 y7czhao 2026-03-26 10/500 2026-03-28 14:23 by ÌÆãå¶ù
[¿¼ÑÐ] 085405 ¿¼µÄ11408Çó¸÷λÀÏʦ´ø×ß +3 Qiuѧing 2026-03-28 3/150 2026-03-28 09:19 by ÀֺǺǵÄ×·ÃÎÈË
[¿¼ÑÐ] 340Çóµ÷¼Á +5 jhx777 2026-03-27 5/250 2026-03-28 04:18 by fmesaito
[¿¼ÑÐ] 305Çóµ÷¼Á +5 ÍÛ¬¿¨¿â 2026-03-26 5/250 2026-03-27 14:01 by laoshidan
[¿¼ÑÐ] 292Çóµ÷¼Á +4 ÇóÇóÁËÊÕÏÂÎÒ°É£ 2026-03-26 4/200 2026-03-27 10:37 by zhshch
[¿¼ÑÐ] 359Çóµ÷¼Á +4 ÍõÁ˸öéª 2026-03-25 4/200 2026-03-27 08:43 by ²»³Ôô~µÄ؈
[¿¼ÑÐ] »úеѧ˶310·Ö£¬ÊýÒ»Ó¢Ò»£¬Ò»Ö¾Ô¸211±¾¿ÆË«·ÇÕÒµ÷¼ÁÐÅÏ¢ +3 @357 2026-03-25 3/150 2026-03-26 16:34 by by.MENG
[¿¼ÑÐ] 085601Çóµ÷¼Á×Ü·Ö293Ó¢Ò»Êý¶þ +4 ¸ÖÌú´óÅÚ 2026-03-24 4/200 2026-03-26 16:28 by dick_runner
[¿¼ÑÐ] 334·Ö Ò»Ö¾Ô¸ÎäÀí-080500 ²ÄÁÏÇóµ÷¼Á +4 ÀîÀî²»·þÊä 2026-03-25 4/200 2026-03-25 21:26 by ÐÇ¿ÕÐÇÔÂ
[¿¼ÑÐ] »úеѧ˶×Ü·Ö317Çóµ÷¼Á£¡£¡£¡£¡ +4 Acaciad 2026-03-25 4/200 2026-03-25 19:59 by hanserlol
[¿¼ÑÐ] ÉúÎïѧѧ˶Çóµ÷¼Á +7 СÑò˯×ÅÁË? 2026-03-23 10/500 2026-03-25 02:24 by Çå·ç·÷Ñï¡£ m
[¿¼ÑÐ] µ÷¼Á +4 13853210211 2026-03-24 4/200 2026-03-24 19:44 by ms629
[ÂÛÎÄͶ¸å] ¼±·¢ºËÐÄÆÚ¿¯ÂÛÎÄ +3 ÏÍ´ïÎʽò 2026-03-23 5/250 2026-03-23 17:13 by ÃÃ×Ó²»ºÃÈÇ
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û