Editing Configuring linear servo motor
Your changes will be displayed to readers once an authorized user accepts them. (help) |
Warning: You are not logged in. Your IP address will be publicly visible if you make any edits. If you log in or create an account, your edits will be attributed to your username, along with other benefits.
The edit can be undone.
Please check the comparison below to verify that this is what you want to do, and then save the changes below to finish undoing the edit.
Latest revision | Your text | ||
Line 1: | Line 1: | ||
− | [[File:Linearservo cutaway.jpg|thumbnail|Ironless linear motor cross-section | + | [[File:Linearservo cutaway.jpg|thumbnail|Ironless linear motor cross-section]] |
[[File:Linearmotorprinzip.png|thumb|Linear motor works just like rotary synchronous motor that has been cut open and straightened as flat]] | [[File:Linearmotorprinzip.png|thumb|Linear motor works just like rotary synchronous motor that has been cut open and straightened as flat]] | ||
− | [[File:Linearencoder.jpg|thumbnail|A typical sealed linear encoder | + | [[File:Linearencoder.jpg|thumbnail|A typical sealed linear encoder]] |
Linear servo motor is an actuator producing linear force or motion and is constructed from a linear motor and a linear feedback device such as linear encoder. Compared to rotary motor with lead screw, the main benefits of linear servos are very high speeds and zero mechanical backlash. The typical drawbacks are less available force and possibly high design time effort. | Linear servo motor is an actuator producing linear force or motion and is constructed from a linear motor and a linear feedback device such as linear encoder. Compared to rotary motor with lead screw, the main benefits of linear servos are very high speeds and zero mechanical backlash. The typical drawbacks are less available force and possibly high design time effort. | ||
Line 38: | Line 38: | ||
==EMI notice== | ==EMI notice== | ||
Especially ironless linear motors are known to leak large amounts of [[electromagnetic interference]] due to open construction and lack of Faraday's cage. It may be necessary to use an [[Edge filter]] between the drive and motor to reduce the amount of EMI. | Especially ironless linear motors are known to leak large amounts of [[electromagnetic interference]] due to open construction and lack of Faraday's cage. It may be necessary to use an [[Edge filter]] between the drive and motor to reduce the amount of EMI. | ||
− | |||
− | |||
− | |||
− |