CN213094084U - 光伏发电并网系统直流模块 - Google Patents
光伏发电并网系统直流模块 Download PDFInfo
- Publication number
- CN213094084U CN213094084U CN202022300931.7U CN202022300931U CN213094084U CN 213094084 U CN213094084 U CN 213094084U CN 202022300931 U CN202022300931 U CN 202022300931U CN 213094084 U CN213094084 U CN 213094084U
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- direct current
- power generation
- current module
- photovoltaic power
- 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.)
- Active
Links
- 238000010248 power generation Methods 0.000 title claims abstract description 18
- 230000001681 protective effect Effects 0.000 claims abstract description 12
- 241000883990 Flabellum Species 0.000 claims abstract description 8
- 244000309464 bull Species 0.000 claims description 6
- 238000009423 ventilation Methods 0.000 claims description 4
- 230000017525 heat dissipation Effects 0.000 abstract description 7
- 230000000694 effects Effects 0.000 abstract description 6
- 238000007664 blowing Methods 0.000 abstract description 4
- 230000002035 prolonged effect Effects 0.000 description 2
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
Images
Classifications
-
- 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
Abstract
Description
Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202022300931.7U CN213094084U (zh) | 2020-10-15 | 2020-10-15 | 光伏发电并网系统直流模块 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202022300931.7U CN213094084U (zh) | 2020-10-15 | 2020-10-15 | 光伏发电并网系统直流模块 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN213094084U true CN213094084U (zh) | 2021-04-30 |
Family
ID=75613936
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202022300931.7U Active CN213094084U (zh) | 2020-10-15 | 2020-10-15 | 光伏发电并网系统直流模块 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN213094084U (zh) |
-
2020
- 2020-10-15 CN CN202022300931.7U patent/CN213094084U/zh active Active
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN213094084U (zh) | 光伏发电并网系统直流模块 | |
CN210007491U (zh) | 一种高效散热的电机 | |
CN218569552U (zh) | 一种厂区调电用高低压组合式开关柜 | |
CN214674684U (zh) | 高散热变频调速电动机转子结构 | |
CN212411117U (zh) | 一种计算机主机防尘机箱 | |
CN210490605U (zh) | 除湿电机 | |
CN210274952U (zh) | 一种电子信息抗干扰器 | |
CN211125422U (zh) | 一种便于散热的电容器投切开关 | |
CN209981784U (zh) | 一种配电柜的散热机构 | |
CN210428350U (zh) | 一种计算机散热风扇 | |
CN210404991U (zh) | 一种电机散热装置 | |
CN111668971A (zh) | 一种电机设备用具有高效散热结构的防水保护装置 | |
CN216312835U (zh) | 一种具有散热结构的电机 | |
CN212258204U (zh) | 一种方便散热通风的配电箱 | |
CN219421473U (zh) | 一种散热效果好的led灯控制器 | |
CN212660031U (zh) | 一种电机设备用具有高效散热结构的防水保护装置 | |
CN213278877U (zh) | 一种电力电气自动化控制柜 | |
CN216291775U (zh) | 一种计算机网络用不间断电源交换机 | |
CN216699701U (zh) | 一种用于户外的电机 | |
CN212322213U (zh) | 一种具有除尘降温功能的计算机内置电源 | |
CN216162241U (zh) | 一种高效散热的电控柜 | |
CN211860726U (zh) | 一种新型网络电源控制器 | |
CN213425559U (zh) | 一种带有散热装置的低压配电柜 | |
CN211089283U (zh) | 一种高效散热型电机 | |
CN212323865U (zh) | 一种带有防尘结构且便于转子清理的电机 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: DC module of photovoltaic power generation grid connected system Effective date of registration: 20211126 Granted publication date: 20210430 Pledgee: Hangzhou High-tech Financing Guarantee Co.,Ltd. Pledgor: CHINA SINOGY ZHEJIANG ENGINEERING CO.,LTD. Registration number: Y2021330002350 |
|
PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20230103 Granted publication date: 20210430 Pledgee: Hangzhou High-tech Financing Guarantee Co.,Ltd. Pledgor: CHINA SINOGY ZHEJIANG ENGINEERING CO.,LTD. Registration number: Y2021330002350 |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: DC module of PV grid-connected system Effective date of registration: 20230116 Granted publication date: 20210430 Pledgee: Hangzhou High-tech Financing Guarantee Co.,Ltd. Pledgor: CHINA SINOGY ZHEJIANG ENGINEERING CO.,LTD. Registration number: Y2023330000196 |
|
PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Granted publication date: 20210430 Pledgee: Hangzhou High-tech Financing Guarantee Co.,Ltd. Pledgor: CHINA SINOGY ZHEJIANG ENGINEERING CO.,LTD. Registration number: Y2023330000196 |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: DC module of photovoltaic grid connected system Granted publication date: 20210430 Pledgee: Hangzhou High-tech Financing Guarantee Co.,Ltd. Pledgor: CHINA SINOGY ZHEJIANG ENGINEERING CO.,LTD. Registration number: Y2024330000291 |