An improving development of the harmonics losses and bearing load for motorized high speed spindle

Shih Chang Chen; Yu-Lin Juan; Chia Hui Tang; Ching Feng Chang; Chao Shui Lin; Tsair Rong Chen

An improving development of the harmonics losses and bearing load for motorized high speed spindle

Shih Chang Chen, Yu-Lin Juan, Chia Hui Tang, Ching Feng Chang, Chao Shui Lin, Tsair Rong Chen

Department of Electrical Engineering

Research output: Contribution to journal › Article › peer-review

Abstract

Angular contact bearings are the most popular type of bearings used in the motorized high speed spindle. An initial preload and operating-induced load control are managed to ensure its rigidity, but the centrifugal force and temperature will rise with the rapid increase of spindle speed. Although the centrifugal force and thermo induced bearings load are applied to the spindle assembly, this paper aims to study innovative structure solution of spindle and develop a new type of super precision bearings which will ensure the lifetime and high performance of spindle. In this paper, an improved inverter output filter is designed for pulse width modulated (PWM) drive system,. The proposed filter is shown to effectively reduce the power losses in the spindle. This usage of the filter can improve lifetime of bearings and gain a higher output power of the spindle. We are convinced that the filter configuration will have an excellent contribution to PWM drive system.

Original language	English
Pages (from-to)	3353-3360
Number of pages	8
Journal	ICIC Express Letters
Volume	5
Issue number	9 B
Publication status	Published - 2011 Sep 1

All Science Journal Classification (ASJC) codes

Control and Systems Engineering
Computer Science(all)

Access to Document

Fingerprint Dive into the research topics of 'An improving development of the harmonics losses and bearing load for motorized high speed spindle'. Together they form a unique fingerprint.

Cite this

@article{910fdb5ec47241078c5dd414bcf8408a,

title = "An improving development of the harmonics losses and bearing load for motorized high speed spindle",

abstract = "Angular contact bearings are the most popular type of bearings used in the motorized high speed spindle. An initial preload and operating-induced load control are managed to ensure its rigidity, but the centrifugal force and temperature will rise with the rapid increase of spindle speed. Although the centrifugal force and thermo induced bearings load are applied to the spindle assembly, this paper aims to study innovative structure solution of spindle and develop a new type of super precision bearings which will ensure the lifetime and high performance of spindle. In this paper, an improved inverter output filter is designed for pulse width modulated (PWM) drive system,. The proposed filter is shown to effectively reduce the power losses in the spindle. This usage of the filter can improve lifetime of bearings and gain a higher output power of the spindle. We are convinced that the filter configuration will have an excellent contribution to PWM drive system.",

author = "Chen, {Shih Chang} and Yu-Lin Juan and Tang, {Chia Hui} and Chang, {Ching Feng} and Lin, {Chao Shui} and Chen, {Tsair Rong}",

year = "2011",

month = sep,

day = "1",

language = "English",

volume = "5",

pages = "3353--3360",

journal = "ICIC Express Letters",

issn = "1881-803X",

publisher = "ICIC Express Letters Office",

number = "9 B",

}

TY - JOUR

T1 - An improving development of the harmonics losses and bearing load for motorized high speed spindle

AU - Chen, Shih Chang

AU - Juan, Yu-Lin

AU - Tang, Chia Hui

AU - Chang, Ching Feng

AU - Lin, Chao Shui

AU - Chen, Tsair Rong

PY - 2011/9/1

Y1 - 2011/9/1

N2 - Angular contact bearings are the most popular type of bearings used in the motorized high speed spindle. An initial preload and operating-induced load control are managed to ensure its rigidity, but the centrifugal force and temperature will rise with the rapid increase of spindle speed. Although the centrifugal force and thermo induced bearings load are applied to the spindle assembly, this paper aims to study innovative structure solution of spindle and develop a new type of super precision bearings which will ensure the lifetime and high performance of spindle. In this paper, an improved inverter output filter is designed for pulse width modulated (PWM) drive system,. The proposed filter is shown to effectively reduce the power losses in the spindle. This usage of the filter can improve lifetime of bearings and gain a higher output power of the spindle. We are convinced that the filter configuration will have an excellent contribution to PWM drive system.

AB - Angular contact bearings are the most popular type of bearings used in the motorized high speed spindle. An initial preload and operating-induced load control are managed to ensure its rigidity, but the centrifugal force and temperature will rise with the rapid increase of spindle speed. Although the centrifugal force and thermo induced bearings load are applied to the spindle assembly, this paper aims to study innovative structure solution of spindle and develop a new type of super precision bearings which will ensure the lifetime and high performance of spindle. In this paper, an improved inverter output filter is designed for pulse width modulated (PWM) drive system,. The proposed filter is shown to effectively reduce the power losses in the spindle. This usage of the filter can improve lifetime of bearings and gain a higher output power of the spindle. We are convinced that the filter configuration will have an excellent contribution to PWM drive system.

UR - http://www.scopus.com/inward/record.url?scp=80052460155&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=80052460155&partnerID=8YFLogxK

M3 - Article

AN - SCOPUS:80052460155

VL - 5

SP - 3353

EP - 3360

JO - ICIC Express Letters

JF - ICIC Express Letters

SN - 1881-803X

IS - 9 B

ER -