CN204304467U - 一种并离网逆变切换电路 - Google Patents
一种并离网逆变切换电路 Download PDFInfo
- Publication number
- CN204304467U CN204304467U CN201520029229.8U CN201520029229U CN204304467U CN 204304467 U CN204304467 U CN 204304467U CN 201520029229 U CN201520029229 U CN 201520029229U CN 204304467 U CN204304467 U CN 204304467U
- Authority
- CN
- China
- Prior art keywords
- relay
- grid
- pole double
- double
- throw
- 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.)
- Expired - Lifetime
Links
Landscapes
- Inverter Devices (AREA)
Abstract
Description
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201520029229.8U CN204304467U (zh) | 2015-01-16 | 2015-01-16 | 一种并离网逆变切换电路 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201520029229.8U CN204304467U (zh) | 2015-01-16 | 2015-01-16 | 一种并离网逆变切换电路 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN204304467U true CN204304467U (zh) | 2015-04-29 |
Family
ID=53109980
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201520029229.8U Expired - Lifetime CN204304467U (zh) | 2015-01-16 | 2015-01-16 | 一种并离网逆变切换电路 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN204304467U (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104518522A (zh) * | 2015-01-16 | 2015-04-15 | 杭州桑尼能源科技有限公司 | 一种并离网逆变切换电路 |
-
2015
- 2015-01-16 CN CN201520029229.8U patent/CN204304467U/zh not_active Expired - Lifetime
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104518522A (zh) * | 2015-01-16 | 2015-04-15 | 杭州桑尼能源科技有限公司 | 一种并离网逆变切换电路 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN110346708B (zh) | 一种光伏并离网逆变器的继电器故障检测方法 | |
CN203415994U (zh) | 一种光伏并网逆变系统及应用其的光伏发电系统 | |
CN103378649A (zh) | 电源切换电路及具有该电源切换电路的电源切换系统 | |
CN104953696A (zh) | 在线互动式不间断电源 | |
CN203981776U (zh) | 能自动平衡三相负荷的智能电表 | |
CN205453147U (zh) | 一种三相负荷不平衡调整装置 | |
CN209297536U (zh) | 一种核相培训装置 | |
CN204304467U (zh) | 一种并离网逆变切换电路 | |
CN205231759U (zh) | 一种三相负荷不平衡有载调节装置 | |
CN204103816U (zh) | 电动机负载变化自动控制节电装置 | |
CN203434638U (zh) | 一种太阳能电池并网发电系统 | |
CN107332260B (zh) | 一种用于提高电力系统稳定性的三相换相系统 | |
CN201717670U (zh) | 一种带过压保护的双电源切换装置 | |
CN208423801U (zh) | 一种三相电容投切控制电路及变流器 | |
CN110571919B (zh) | 一种双电源切换分配器 | |
CN203225520U (zh) | 中压配电网接线网络 | |
CN204333957U (zh) | 电力电容器 | |
CN203722189U (zh) | 用于10kV配电网的400A负荷电流转接设备 | |
CN103248046B (zh) | 中压配电网接线网络 | |
CN104518522A (zh) | 一种并离网逆变切换电路 | |
CN202872457U (zh) | 机械电子混合式双电源自动转换开关 | |
CN201690233U (zh) | 一种低压电力网三相四线制供电智能开关装置 | |
CN105826927A (zh) | 一种角接电容器组投切模块 | |
CN206422530U (zh) | 一种抗干扰式电容器复合投切装置 | |
CN203326618U (zh) | 一种微网运行逆变器的并网与离网平滑切换电路 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C56 | Change in the name or address of the patentee |
Owner name: HANGZHOU SUNNYGAIWEIFUZHURENNENGYUANJUJUZHANG-126. Free format text: FORMER NAME: HANGZHOU SUNNY ENERGY SCIENCE AND TECHNOLOGY CO., LTD. |
|
CP01 | Change in the name or title of a patent holder |
Address after: Tonglu County, Hangzhou Economic Development Zone, Zhejiang province 311500 City Chu Road No. 288 Patentee after: HANGZHOU SUNNY ENERGY SCIENCE AND TECHNOLOGY CO.,LTD. Address before: Tonglu County, Hangzhou Economic Development Zone, Zhejiang province 311500 City Chu Road No. 288 Patentee before: HANGZHOU SUNNY ENERGY SCIENCE AND TECHNOLOGY Co.,Ltd. |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20181229 Address after: 311500 No. 288 Shizhu Road, Tonglu Economic Development Zone, Hangzhou City, Zhejiang Province Patentee after: ZHEJIANG SOLAX NETWORK ENERGY TECHNOLOGY CO.,LTD. Address before: 311500 No. 288 Shizhu Road, Tonglu County Economic Development Zone, Hangzhou City, Zhejiang Province Patentee before: HANGZHOU SUNNY ENERGY SCIENCE AND TECHNOLOGY CO.,LTD. |
|
CP03 | Change of name, title or address | ||
CP03 | Change of name, title or address |
Address after: 311500 No. 288 Shizhu Road, Tonglu County Economic Development Zone, Hangzhou City, Zhejiang Province Patentee after: Zhejiang arrow network energy technology Co.,Ltd. Address before: 311500 No. 288 Shizhu Road, Tonglu Economic Development Zone, Hangzhou City, Zhejiang Province Patentee before: ZHEJIANG SOLAX NETWORK ENERGY TECHNOLOGY Co.,Ltd. |
|
CX01 | Expiry of patent term | ||
CX01 | Expiry of patent term |
Granted publication date: 20150429 |