浜ゆ祦鐢垫満绛旀�� - 鐧惧害鏂囧簱

鏂板缓

涓婁紶

棣栭〉

鍔╂墜

鏈�杩?/div>

璧勬枡搴?/div>

宸ュ叿

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

鐢垫満涓庢嫋鍔ㄦ祴璇曢��

C 

涓�銆佸～绌洪�橈�?/p>

 

 

1

銆?/p>

涓�涓�涓夌浉瀵圭О浜ゆ祦缁曠粍锛�

2p=2

锛?/p>

閫氬叆

f=50Hz

鐨勪笁鐩稿�圭О浜ゆ祦鐢垫祦锛�

鍏跺悎鎴愮�侀�氬娍涓?/p>

_______

纾侀�氬娍銆?/p>

(

鍦嗗舰鏃嬭浆

) 

2

銆?/p>

閲囩敤

_______

缁曠粍鍜?/p>

_______

缁曠粍鍙�浠ユ湁鏁堝湴鍓婂急璋愭尝鍒嗛噺锛�

鍚屾椂浣垮熀娉㈠垎閲?/p>

_______

锛堝��

鍔犮�佸噺灏忥級銆?/p>

 (

鍙?/p>

;

娉?/p>

;

澧炲姞

) 

3

銆佷竴涓�鑴夋尟纾侀�氬娍鍙�浠ュ垎瑙ｄ负涓や�?/p>

_______

鍜?/p>

_______

鐩稿悓锛岃�?/p>

_______

鐩稿弽鐨勬棆杞�纾侀�氬娍銆?/p>

 

(

骞呭�?/p>

;

杞�閫?/p>

;

杞�鍚�

) 

4

銆佷笁鐩稿�圭О缁曠粍鐨勬瀯鎴愬師鍒欐�?/p>

_____         __;____          _;__ 

_          _

銆?/p>

(

鍚?/p>

鐩哥粫缁勭殑缁撴瀯鐩稿悓

;

闃绘姉鐩哥瓑

;

绌洪棿浣嶇疆瀵圭О锛堜簰宸?/p>

120

搴︾數瑙掑害锛?/p>

) 

5

銆?/p>

褰?/p>

s

鍦?/p>

_______

鑼冨洿鍐咃紝

涓夌浉寮傛�ョ數鏈鸿繍琛屼簬鐢靛姩鏈虹姸鎬侊紝

姝ゆ椂鐢电�佽浆鐭╂�ц川涓?/p>

_______

锛?/p>

鍦?/p>

_______

鑼冨洿鍐呰繍琛屼簬鍙戠數鏈虹姸鎬侊紝姝ゆ椂鐢电�佽浆鐭╂�ц川涓?/p>

_______

銆傦紙

0

锝烇紤锛涘弽鐢靛姩鍔匡紱

锛嶁垶锝烇紣锛涘埗鍔ㄨ浆鐭╋級

  

6

銆佷笁鐩稿紓姝ョ數鍔ㄦ満鏍规嵁杞�瀛愮粨鏋勪笉鍚屽彲鍒嗕�?/p>

___       ____

鍜?/p>

__       _____

涓ょ被銆傦紙绗?/p>

鍨嬪紓姝ョ數鍔ㄦ満鍜岀粫绾垮瀷寮傛�ョ數鍔ㄦ満锛�

  

7

銆佷竴鍙?/p>

6

鏋佷笁鐩稿紓姝ョ數鍔ㄦ満鎺ヤ簬

50H

Z

鐨勪笁鐩稿�圭О鐢垫簮锛涘�?/p>

s=0.05

锛屽垯姝ゆ椂杞�瀛愯浆閫熶负

_______r/min

锛屽畾瀛愭棆杞�纾佸娍鐩稿�逛簬杞�瀛愮殑杞�閫熶负

_______r/min

銆傦紙

950

锛?/p>

50

锛?/p>

0

锛?/p>

  

8

銆佷笁鐩稿紓姝ョ數鍔ㄦ満鐨勭數纾佽浆鐭╂槸鐢?/p>

_______

鍜?/p>

_______

鍏卞悓浣滅敤浜х敓鐨勩�傦紙涓荤�侀�氾紱杞�瀛愮�?/p>

娴佺殑鏈夊姛鍒嗛噺

 

锛?/p>

 

9

銆佷竴鍙颁笁鐩稿紓姝ョ數鍔ㄦ満甯︽亽杞�鐭╄礋杞借繍琛岋紝鑻ョ數婧愮數鍘嬩笅闄嶏�?/p>

鍒欑數鍔ㄦ満鐨勮浆閫?/p>

_______

锛屽畾

瀛愮數娴?/p>

_______

锛屾渶澶ц浆鐭?/p>

_______

锛屼复鐣岃浆宸�鐜�

_______

銆傦紙鍑忓皬锛涘�炲ぇ锛涘噺灏忥紱涓嶅彉锛�

  

10

銆佷笁鐩稿紓姝ョ數鍔ㄦ満鐢垫簮鐢靛帇涓�瀹氾紝褰撹礋杞借浆鐭╁�炲姞锛屽垯杞�閫?/p>

_______

锛屽畾瀛愮數娴?/p>

_______

銆?/p>

锛堝噺灏忥紱

 

澧炲姞锛?/p>

 

11

銆佷笁鐩稿紓姝ョ數鍔ㄦ満绛夋晥鐢佃矾涓�鐨勯檮鍔犵數闃绘槸妯℃�?/p>

_______

鐨勭瓑鍊肩數闃汇�傦紙鎬绘満姊板姛鐜囷級

  

12

銆?/p>

涓夌浉寮傛�ョ數鍔ㄦ満鍦ㄩ�濆畾璐熻浇杩愯�屾椂锛�

鍏惰浆宸�鐜�

s

涓�鑸�鍦�

_______

鑼冨洿鍐呫�?/p>

 

锛?/p>

0.01

锝?/p>

0.06

锛?/p>

 

13

銆佸�逛簬缁曠嚎杞�瀛愪笁鐩稿紓姝ョ數鍔ㄦ満锛?/p>

濡傛灉鐢垫簮鐢靛帇涓�瀹氾紝

杞�瀛愬洖璺�鐢甸樆閫傚綋澧炲ぇ锛?/p>

鍒欒捣鍔ㄨ浆

鐭?/p>

_______

锛屾渶澶ц浆鐭?/p>

_______

銆傦紙澧炲ぇ锛涗笉鍙橈級

  

14

銆?/p>

涓夌浉浜ゆ祦鐢垫満鐢垫灑缁曠粍浜х敓鍩烘尝鏃嬭浆纾佸娍鐨勬潯浠舵槸

____

涓夌浉瀵圭О瀹氬瓙缁曠粍涓�鍔犲叆涓夌浉瀵�

绉扮殑浜ゆ祦鐢?/p>

__

锛屽叾杞�閫熶笌閫氬叆鐢垫祦棰戠巼鍙婄數鏈烘瀬瀵规暟鐨勫叧绯绘槸

___

1

0

60

f

n

p

飥?

_____

锛岃嫢鏀瑰彉

鐢垫祦鐨勭浉搴忥紝鍏惰浆鍚?/p>

_____

鐩稿弽

_______

銆?/p>

 

15

銆佷笁鐩稿紓姝ョ數鍔ㄦ満鍦ㄩ�濆畾璐熻浇杩愯�屾椂锛屽叾杞�宸�鐜?/p>

s

涓�鑸?/p>

 0.01~0.06

鍦ㄨ寖鍥村唴銆?/p>

 

16

銆佸紓姝ョ數鏈轰腑瀛樺湪鐫�浜屼釜杞�閫燂細涓�涓�鏄�

   

鏃嬭浆纾佸満杞�閫?/p>

      

杞�閫燂紝鍙︿竴涓�鏄�

  

杞�瀛愮�?/p>

杞�閫?/p>

       

杞�閫熴�?/p>

 

17

銆佷笁鐩稿紓姝ョ數鍔ㄦ満鏍规嵁杞�瀛愮粨鏋勪笉鍚屽彲鍒嗕�?/p>

___

绗煎紡

____

鍜?/p>

__

缁曠嚎寮忥紱

_____

涓ょ被銆?/p>

 

18

銆佷竴涓�涓夌浉瀵圭О浜ゆ祦缁曠粍锛�

2

p

=2

锛岄�氬叆

f 

= 50Hz

鐨勫�圭О浜ゆ祦鐢垫祦锛屽叾鍚堟垚纾佸姩鍔夸�?/p>

___

鏃嬭浆

___

纾佸姩鍔匡紝璇ョ�佸姩鍔跨殑杞�閫熶负

_3000____r/min

銆?/p>

 

19

銆佷竴鍙?/p>

6

鏋佷笁鐩稿紓姝ョ數鍔ㄦ満鎺ヤ簬

50Hz

鐨勪笁鐩稿�圭О鐢垫簮锛屽�?/p>

 

s 

=0.05

锛屽垯姝ゆ椂杞�瀛愯浆閫熶负

_950_____ r/min

锛屽畾瀛愭棆杞�纾佸姩鍔胯浆閫熶负

__1000___r/min

銆?/p>

 

20

銆?/p>

涓夌浉寮傛�ョ數鍔ㄦ満鑷�鑰﹀彉鍘嬪櫒闄嶅帇璧峰姩锛?/p>

瀹氬瓙鐢靛帇灏嗛檷浣庡埌鍘熸潵鐨?/p>

     

1

u

k

      

鍊嶏紝

鑰?/p>