CN105429442A - 大功率变流装置的光纤通信方法及*** - Google Patents
大功率变流装置的光纤通信方法及*** Download PDFInfo
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- CN105429442A CN105429442A CN201510958454.4A CN201510958454A CN105429442A CN 105429442 A CN105429442 A CN 105429442A CN 201510958454 A CN201510958454 A CN 201510958454A CN 105429442 A CN105429442 A CN 105429442A
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- 238000004891 communication Methods 0.000 title claims abstract description 69
- 239000013307 optical fiber Substances 0.000 title claims abstract description 40
- 238000000034 method Methods 0.000 title claims abstract description 16
- 230000001360 synchronised effect Effects 0.000 claims abstract description 12
- 238000001514 detection method Methods 0.000 claims abstract description 11
- 230000005540 biological transmission Effects 0.000 claims abstract description 9
- 238000012360 testing method Methods 0.000 claims abstract description 7
- 239000000835 fiber Substances 0.000 claims description 59
- 241001269238 Data Species 0.000 claims description 4
- 238000005259 measurement Methods 0.000 claims description 4
- 238000012544 monitoring process Methods 0.000 abstract description 2
- 230000002457 bidirectional effect Effects 0.000 abstract 1
- 101000606748 Homo sapiens Pepsin A-5 Proteins 0.000 description 14
- 102100039652 Pepsin A-5 Human genes 0.000 description 14
- 238000010586 diagram Methods 0.000 description 4
- 238000012546 transfer Methods 0.000 description 3
- 238000013024 troubleshooting Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- 230000010363 phase shift Effects 0.000 description 2
- 230000008054 signal transmission Effects 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 230000036039 immunity Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
Classifications
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
- H02M1/00—Details of apparatus for conversion
- H02M1/08—Circuits specially adapted for the generation of control voltages for semiconductor devices incorporated in static converters
- H02M1/088—Circuits specially adapted for the generation of control voltages for semiconductor devices incorporated in static converters for the simultaneous control of series or parallel connected semiconductor devices
- H02M1/092—Circuits specially adapted for the generation of control voltages for semiconductor devices incorporated in static converters for the simultaneous control of series or parallel connected semiconductor devices the control signals being transmitted optically
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J3/00—Circuit arrangements for ac mains or ac distribution networks
- H02J3/18—Arrangements for adjusting, eliminating or compensating reactive power in networks
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B10/00—Transmission systems employing electromagnetic waves other than radio-waves, e.g. infrared, visible or ultraviolet light, or employing corpuscular radiation, e.g. quantum communication
- H04B10/25—Arrangements specific to fibre transmission
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
- Y02E10/56—Power conversion systems, e.g. maximum power point trackers
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E40/00—Technologies for an efficient electrical power generation, transmission or distribution
- Y02E40/30—Reactive power compensation
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Inverter Devices (AREA)
- Rectifiers (AREA)
- Emergency Protection Circuit Devices (AREA)
Abstract
Description
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201510958454.4A CN105429442B (zh) | 2015-12-19 | 2015-12-19 | 大功率变流装置的光纤通信方法及*** |
Applications Claiming Priority (1)
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CN201510958454.4A CN105429442B (zh) | 2015-12-19 | 2015-12-19 | 大功率变流装置的光纤通信方法及*** |
Publications (2)
Publication Number | Publication Date |
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CN105429442A true CN105429442A (zh) | 2016-03-23 |
CN105429442B CN105429442B (zh) | 2018-01-30 |
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CN201510958454.4A Active CN105429442B (zh) | 2015-12-19 | 2015-12-19 | 大功率变流装置的光纤通信方法及*** |
Country Status (1)
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CN (1) | CN105429442B (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111145530A (zh) * | 2019-12-31 | 2020-05-12 | 深圳市库马克新技术股份有限公司 | 一种高压变频器功率单元的通信方法 |
CN112421945A (zh) * | 2020-11-20 | 2021-02-26 | 中国科学院电工研究所 | 一种针对光伏直流升压变换器模块化设计的通信方法 |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7272326B2 (en) * | 2002-06-26 | 2007-09-18 | Sumitomo Electric Industries, Ltd. | Optical receiver and an optical communication system using the same |
CN102355303A (zh) * | 2011-09-26 | 2012-02-15 | 北京东标电气股份有限公司 | 一种用于逆变器脉宽调制信号传输的光纤通信方法 |
CN202696155U (zh) * | 2011-11-25 | 2013-01-23 | 江苏威凡智能电气科技有限公司 | 一种基于fpga的链式statcom载波移相脉宽调制装置 |
CN103067085A (zh) * | 2012-12-12 | 2013-04-24 | 安徽颐和新能源科技股份有限公司 | 基于cpld芯片的级联型高压变频器光纤通讯方法 |
CN203800811U (zh) * | 2014-01-24 | 2014-08-27 | 青岛天信电气有限公司 | 矿用高压防爆变频器光纤通信*** |
CN204119103U (zh) * | 2014-08-28 | 2015-01-21 | 辽宁荣信电气传动技术有限责任公司 | 一种基于高压变频器的编码器信号采集拓扑结构 |
CN105098831A (zh) * | 2015-07-15 | 2015-11-25 | 浙江海得新能源有限公司 | 一种基于光纤通信的变流器整机设备及风力发电*** |
-
2015
- 2015-12-19 CN CN201510958454.4A patent/CN105429442B/zh active Active
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7272326B2 (en) * | 2002-06-26 | 2007-09-18 | Sumitomo Electric Industries, Ltd. | Optical receiver and an optical communication system using the same |
CN102355303A (zh) * | 2011-09-26 | 2012-02-15 | 北京东标电气股份有限公司 | 一种用于逆变器脉宽调制信号传输的光纤通信方法 |
CN202696155U (zh) * | 2011-11-25 | 2013-01-23 | 江苏威凡智能电气科技有限公司 | 一种基于fpga的链式statcom载波移相脉宽调制装置 |
CN103067085A (zh) * | 2012-12-12 | 2013-04-24 | 安徽颐和新能源科技股份有限公司 | 基于cpld芯片的级联型高压变频器光纤通讯方法 |
CN203800811U (zh) * | 2014-01-24 | 2014-08-27 | 青岛天信电气有限公司 | 矿用高压防爆变频器光纤通信*** |
CN204119103U (zh) * | 2014-08-28 | 2015-01-21 | 辽宁荣信电气传动技术有限责任公司 | 一种基于高压变频器的编码器信号采集拓扑结构 |
CN105098831A (zh) * | 2015-07-15 | 2015-11-25 | 浙江海得新能源有限公司 | 一种基于光纤通信的变流器整机设备及风力发电*** |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111145530A (zh) * | 2019-12-31 | 2020-05-12 | 深圳市库马克新技术股份有限公司 | 一种高压变频器功率单元的通信方法 |
CN111145530B (zh) * | 2019-12-31 | 2023-10-13 | 深圳库马克科技有限公司 | 一种高压变频器功率单元的通信方法 |
CN112421945A (zh) * | 2020-11-20 | 2021-02-26 | 中国科学院电工研究所 | 一种针对光伏直流升压变换器模块化设计的通信方法 |
CN112421945B (zh) * | 2020-11-20 | 2021-11-05 | 中国科学院电工研究所 | 一种针对光伏直流升压变换器模块化设计的通信方法 |
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CN105429442B (zh) | 2018-01-30 |
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Effective date of registration: 20170209 Address after: 610017 Sichuan Province, Chengdu Tianfu Avenue North No. 28 Maoye Center Tower B 2107 Applicant after: Sichuan Huarui High Energy Technology Co.,Ltd. Address before: 610017 Sichuan Province, Chengdu Tianfu Avenue North No. 28 Maoye Center Tower B 2107 Applicant before: Jiang Xiaochun |
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Address after: No. 7, 21st Floor, Unit 1, Building 1, No. 28, North Section of Tianfu Avenue, High tech Zone, Chengdu City, Sichuan Province, 610000 Patentee after: Sichuan Zhongda Huarui Energy Group Co.,Ltd. Address before: 2107, Tower B, Maoye Center, No. 28 Tianfu Avenue North Section, High tech Zone, Chengdu City, Sichuan Province, 610017 Patentee before: Sichuan Huarui High Energy Technology Co.,Ltd. |
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