מנוע DC בקרת מהירות

[עמיחי]

היכן ניתן להשיג מנוע DC עם בקרת מהירות ?
תודה.

[holopoint]

בדרך כלל זה בא בנפרד.
לא כתבת מה אתה רוצה אז אני מניח שאתה מחפש מנוע 2000 כוח סוס :
http://www.joliet-equipment.com/2000hp_dc_motor.htm

חבל שלא נתת קצת יותר פרטים, אנחנו אמורים לנחש ?
למה זה נועד ? כמה ולטים ?
מה טווח המהירות שאתה צריך ?
איזה עומס ?

אנשים ! כשאתם שואלים משהו תחשבו על מי שעונה,
האם נתתם את כל האינפורמציה הרלונטית ?

[יובל]

כדי לבקר על מהירות מנוע DC
באופן מדוייק חובה לעשות שימוש בחוג סגור
(משוב) ולתקן את המהירות בזמן אמת.

לשם כך קיימים אנקודרים אופטיים ואחרים המורכבים על הציר או על המנוע.

בקרי מנוע קנויים מסוגלים לקבל את המשוב ודואגים לתיקון המהירות.
ניתן גם לבנות מעגל כזה באופן עצמאי (עם ביצועים נחותים)

בנוסף, עבור עומס יציב, ניתן לעיתים להסתפק במנוע DC של רדיו-טיפ עם
פוטנ' לכיוון המהירות.

מקווה שעזרתי


יובל - פרוייקטים להנדסאי/מהנדס אלקטרוניקה
השירות כולל אחריות להצלחת הסטודנט (התחייבות לפרוייקט עובד)
yaharoni@013.net.il
טל: 5515707-03-

[xalmek]

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