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Motor Control Device
Abstract: The present invention is provided with: a power conversion unit which generates a three phase voltage on the basis of a voltage command value and supplies said voltage to a motor; an induced voltage estimation unit which estimates an induced voltage of the motor on the basis of the voltage command value and a current feedback value; a dead time disturbance voltage compensation unit; and a dead time disturbance compensation voltage correction unit for compensating on the basis of a fundamental wave component of the estimated induced voltage the dead time disturbance voltage generated by the power conversion unit.
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Notices, Deadlines & Correspondence
Notices, Deadlines & Correspondence
Patent Information
Application #
Filing Date
21 December 2015
Publication Number
35/2016
Publication Type
INA
Invention Field
ELECTRICAL
Status
Email
Parent Application
Patent Number
Legal Status
Grant Date
2021-05-29
Renewal Date
Applicants
MITSUBISHI ELECTRIC CORPORATION
7-3, Marunouchi 2-chome, Chiyoda-ku, Tokyo 100-8310
Inventors
1. HOZUKI, Takashi
c/o Mitsubishi Electric Corporation, 7-3, Marunouchi 2-chome, Chiyoda-ku, Tokyo 100-8310,
2. YAMASAKI, Hisanori
c/o Mitsubishi Electric Corporation, 7-3, Marunouchi 2-chome, Chiyoda-ku, Tokyo 100-8310,
Specification
SOFT COPY ATTACHED IN PDF
Documents
Application Documents
| # | Name | Date |
|---|---|---|
| 1 | Power of Attorney [21-12-2015(online)].pdf | 2015-12-21 |
| 2 | Form 5 [21-12-2015(online)].pdf | 2015-12-21 |
| 3 | Form 3 [21-12-2015(online)].pdf | 2015-12-21 |
| 4 | Form 18 [21-12-2015(online)].pdf | 2015-12-21 |
| 5 | Form 1 [21-12-2015(online)].pdf | 2015-12-21 |
| 6 | Drawing [21-12-2015(online)].pdf | 2015-12-21 |
| 7 | Description(Complete) [21-12-2015(online)].pdf | 2015-12-21 |
| 8 | 7869-CHENP-2015.pdf | 2016-01-01 |
| 9 | Other Document [21-01-2016(online)].pdf | 2016-01-21 |
| 10 | Marked Copy [21-01-2016(online)].pdf | 2016-01-21 |
| 11 | Form 13 [21-01-2016(online)].pdf | 2016-01-21 |
| 12 | Description(Complete) [21-01-2016(online)].pdf | 2016-01-21 |
| 13 | Form 3 [13-06-2016(online)].pdf | 2016-06-13 |
| 14 | 7869-CHENP-2015 FORM-3 13-06-2016.pdf | 2016-06-13 |
| 15 | 7869-CHENP-2015-FORM1-220116.pdf | 2016-06-24 |
| 16 | 7869-CHENP-2015-CORRESPONDENCE-F1-220116.pdf | 2016-06-24 |
| 17 | abstract 7869-CHENP-2015.jpg | 2016-08-17 |
| 18 | 7869-CHENP-2015-FER.pdf | 2019-01-23 |
| 19 | 7869-CHENP-2015-OTHERS [22-07-2019(online)].pdf | 2019-07-22 |
| 20 | 7869-CHENP-2015-FORM 3 [22-07-2019(online)].pdf | 2019-07-22 |
| 21 | 7869-CHENP-2015-FER_SER_REPLY [22-07-2019(online)].pdf | 2019-07-22 |
| 22 | 7869-CHENP-2015-DRAWING [22-07-2019(online)].pdf | 2019-07-22 |
| 23 | 7869-CHENP-2015-COMPLETE SPECIFICATION [22-07-2019(online)].pdf | 2019-07-22 |
| 24 | 7869-CHENP-2015-CLAIMS [22-07-2019(online)].pdf | 2019-07-22 |
| 25 | 7869-CHENP-2015-ABSTRACT [22-07-2019(online)].pdf | 2019-07-22 |
| 26 | 7869-CHENP-2015-PatentCertificate29-05-2021.pdf | 2021-05-29 |
| 27 | 7869-CHENP-2015-IntimationOfGrant29-05-2021.pdf | 2021-05-29 |
Search Strategy
| 1 | Searchstrategy7869CHENP2015_08-06-2018.pdf |