CN109245626A - 采煤机截割用永磁变频驱动装置 - Google Patents
采煤机截割用永磁变频驱动装置 Download PDFInfo
- Publication number
- CN109245626A CN109245626A CN201811282466.XA CN201811282466A CN109245626A CN 109245626 A CN109245626 A CN 109245626A CN 201811282466 A CN201811282466 A CN 201811282466A CN 109245626 A CN109245626 A CN 109245626A
- Authority
- CN
- China
- Prior art keywords
- magnet synchronous
- permanent magnet
- frequency converter
- synchronous motor
- permanent
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
- H02P6/00—Arrangements for controlling synchronous motors or other dynamo-electric motors using electronic commutation dependent on the rotor position; Electronic commutators therefor
- H02P6/06—Arrangements for speed regulation of a single motor wherein the motor speed is measured and compared with a given physical value so as to adjust the motor speed
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
- H02P27/00—Arrangements or methods for the control of AC motors characterised by the kind of supply voltage
- H02P27/04—Arrangements or methods for the control of AC motors characterised by the kind of supply voltage using variable-frequency supply voltage, e.g. inverter or converter supply voltage
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
- H02P6/00—Arrangements for controlling synchronous motors or other dynamo-electric motors using electronic commutation dependent on the rotor position; Electronic commutators therefor
- H02P6/20—Arrangements for starting
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/2089—Modifications to facilitate cooling, ventilating, or heating for power electronics, e.g. for inverters for controlling motor
- H05K7/20927—Liquid coolant without phase change
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Control Of Ac Motors In General (AREA)
Abstract
Description
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201811282466.XA CN109245626A (zh) | 2018-10-31 | 2018-10-31 | 采煤机截割用永磁变频驱动装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201811282466.XA CN109245626A (zh) | 2018-10-31 | 2018-10-31 | 采煤机截割用永磁变频驱动装置 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN109245626A true CN109245626A (zh) | 2019-01-18 |
Family
ID=65079695
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201811282466.XA Pending CN109245626A (zh) | 2018-10-31 | 2018-10-31 | 采煤机截割用永磁变频驱动装置 |
Country Status (1)
Country | Link |
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CN (1) | CN109245626A (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110504820A (zh) * | 2019-09-05 | 2019-11-26 | 安徽理工大学 | 一种矿用直流电源交流永磁同步电机变频调速器 |
WO2021072614A1 (zh) * | 2019-10-15 | 2021-04-22 | 安徽理工大学 | 一种矿用直流电源交流永磁同步电机变频调速器 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103475281A (zh) * | 2013-09-02 | 2013-12-25 | 徐州工业职业技术学院 | 一种基于plc的双电机同步控制装置 |
CN203756172U (zh) * | 2014-03-21 | 2014-08-06 | 刘建华 | 一种滚筒式电牵引采煤机电气控制系统的主供电回路 |
CN105629822A (zh) * | 2014-11-13 | 2016-06-01 | 西安众智惠泽光电科技有限公司 | 一种基于profibus现场总线的采煤机智能控制系统 |
CN105807711A (zh) * | 2016-05-05 | 2016-07-27 | 河南理工大学 | 一种实现多信息融合的采煤机智能控制的实验系统 |
CN206226329U (zh) * | 2016-11-28 | 2017-06-06 | 际华三五零二职业装有限公司 | 一种棉被胎切边机的变频控制电路 |
CN206710877U (zh) * | 2017-05-16 | 2017-12-05 | 湖南科技大学 | 一种采煤机运行状态监控装置 |
-
2018
- 2018-10-31 CN CN201811282466.XA patent/CN109245626A/zh active Pending
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103475281A (zh) * | 2013-09-02 | 2013-12-25 | 徐州工业职业技术学院 | 一种基于plc的双电机同步控制装置 |
CN203756172U (zh) * | 2014-03-21 | 2014-08-06 | 刘建华 | 一种滚筒式电牵引采煤机电气控制系统的主供电回路 |
CN105629822A (zh) * | 2014-11-13 | 2016-06-01 | 西安众智惠泽光电科技有限公司 | 一种基于profibus现场总线的采煤机智能控制系统 |
CN105807711A (zh) * | 2016-05-05 | 2016-07-27 | 河南理工大学 | 一种实现多信息融合的采煤机智能控制的实验系统 |
CN206226329U (zh) * | 2016-11-28 | 2017-06-06 | 际华三五零二职业装有限公司 | 一种棉被胎切边机的变频控制电路 |
CN206710877U (zh) * | 2017-05-16 | 2017-12-05 | 湖南科技大学 | 一种采煤机运行状态监控装置 |
Non-Patent Citations (2)
Title |
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上传者:3258791: "MG750-1760WD采煤机电气原理图", 《道客巴巴》 * |
刘志刚等: "一种智能采煤机的设计", 《山东煤炭科技》 * |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110504820A (zh) * | 2019-09-05 | 2019-11-26 | 安徽理工大学 | 一种矿用直流电源交流永磁同步电机变频调速器 |
CN110504820B (zh) * | 2019-09-05 | 2020-05-22 | 安徽理工大学 | 一种矿用直流电源交流永磁同步电机变频调速器 |
WO2021072614A1 (zh) * | 2019-10-15 | 2021-04-22 | 安徽理工大学 | 一种矿用直流电源交流永磁同步电机变频调速器 |
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PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
CB03 | Change of inventor or designer information |
Inventor after: Pang Fei Inventor after: Lu Guang Inventor after: Zhang Jiangjiang Inventor after: Li Bingfang Inventor after: Gao Pengcheng Inventor after: Fan Jinhua Inventor after: Yin Dongdong Inventor after: Wang Lixia Inventor after: Chen Dawei Inventor after: Feng Xiangyang Inventor after: Jing Lihong Inventor before: Li Bingfang Inventor before: Zhang Jiangjiang Inventor before: Gao Pengcheng Inventor before: Fan Jinhua Inventor before: Yin Dongdong Inventor before: Wang Lixia Inventor before: Chen Dawei Inventor before: Feng Xiangyang Inventor before: Jing Lihong Inventor before: Lu Guang |
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CB03 | Change of inventor or designer information | ||
RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190118 |
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RJ01 | Rejection of invention patent application after publication |