CN203688663U - 电力采集系统 - Google Patents
电力采集系统 Download PDFInfo
- Publication number
- CN203688663U CN203688663U CN201420007137.5U CN201420007137U CN203688663U CN 203688663 U CN203688663 U CN 203688663U CN 201420007137 U CN201420007137 U CN 201420007137U CN 203688663 U CN203688663 U CN 203688663U
- Authority
- CN
- China
- Prior art keywords
- circuit
- voltage
- phase
- current
- soc chip
- 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
- 238000001914 filtration Methods 0.000 claims abstract description 54
- 238000005070 sampling Methods 0.000 claims abstract description 35
- 238000006243 chemical reaction Methods 0.000 claims description 14
- 238000013461 design Methods 0.000 abstract description 4
- 238000005259 measurement Methods 0.000 abstract description 2
- 230000010354 integration Effects 0.000 abstract 1
- 238000012423 maintenance Methods 0.000 abstract 1
- 239000003990 capacitor Substances 0.000 description 12
- 238000010586 diagram Methods 0.000 description 4
- 238000013500 data storage Methods 0.000 description 3
- 238000007726 management method Methods 0.000 description 3
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 230000006870 function Effects 0.000 description 2
- ULBXWWGWDPVHAO-UHFFFAOYSA-N Chlorbufam Chemical compound C#CC(C)OC(=O)NC1=CC=CC(Cl)=C1 ULBXWWGWDPVHAO-UHFFFAOYSA-N 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
Images
Landscapes
- Measurement Of Current Or Voltage (AREA)
Abstract
Description
Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201420007137.5U CN203688663U (zh) | 2014-01-07 | 2014-01-07 | 电力采集系统 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201420007137.5U CN203688663U (zh) | 2014-01-07 | 2014-01-07 | 电力采集系统 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN203688663U true CN203688663U (zh) | 2014-07-02 |
Family
ID=51010548
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201420007137.5U Expired - Lifetime CN203688663U (zh) | 2014-01-07 | 2014-01-07 | 电力采集系统 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN203688663U (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106154031A (zh) * | 2016-06-20 | 2016-11-23 | 福州台江区超人电子有限公司 | 工厂电力负荷信息采集系统 |
CN106597087A (zh) * | 2015-10-20 | 2017-04-26 | 华立科技股份有限公司 | 一种具有负载电压完全补偿功能的电力采集电路及方法 |
-
2014
- 2014-01-07 CN CN201420007137.5U patent/CN203688663U/zh not_active Expired - Lifetime
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106597087A (zh) * | 2015-10-20 | 2017-04-26 | 华立科技股份有限公司 | 一种具有负载电压完全补偿功能的电力采集电路及方法 |
CN106154031A (zh) * | 2016-06-20 | 2016-11-23 | 福州台江区超人电子有限公司 | 工厂电力负荷信息采集系统 |
CN106154031B (zh) * | 2016-06-20 | 2022-02-08 | 广东鹰视能效科技有限公司 | 工厂电力负荷信息采集系统 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN107105056A (zh) | 一种基于WiFi通信的云控电表系统 | |
CN106680617A (zh) | 基于无线采样的电能质量测试分析装置 | |
CN203519723U (zh) | 宽量程直流电能表 | |
CN203688663U (zh) | 电力采集系统 | |
CN205246757U (zh) | 一种电能表信号采集计量模块 | |
CN103852623B (zh) | 电容式光伏电池电压电流采集装置 | |
CN205120856U (zh) | 变电站电能质量监测装置 | |
CN204046266U (zh) | 一种交直流电力测控装置 | |
CN203759092U (zh) | 一种电容式光伏电池电压电流采集装置 | |
CN204044250U (zh) | 一种多频扫描式杆塔接地电阻测量装置 | |
CN203719691U (zh) | 多功能移动式能效诊断装置 | |
CN203587685U (zh) | 一种基于电压自适应的三相多功能电能表 | |
CN103353566B (zh) | 用于模拟电路设备的电池在位检测电路 | |
CN210166438U (zh) | 一种能实现无线传输数据的智能电能表 | |
CN205157638U (zh) | 一种电流采集电路 | |
CN204287309U (zh) | 交流电压采样装置 | |
CN208506120U (zh) | 一种用于柴油发电机组的三相三线交流电压采样电路 | |
CN203965517U (zh) | 一种单相智能型电能表 | |
CN209105152U (zh) | 一种基于分流器的直流电压电流采集电路 | |
CN208188198U (zh) | 新型电能计量及电能质量监测装置 | |
CN206584023U (zh) | 一种励磁系统控制角测量装置 | |
CN207424604U (zh) | 用于柴油发电机组的测量及输出扩展模块 | |
CN206096287U (zh) | 一种交流多路全电量测量仪 | |
CN207020244U (zh) | 一种多回路电压采集电路装置 | |
CN205844353U (zh) | 一种便携式多路同步转速测试仪 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CP01 | Change in the name or title of a patent holder | ||
CP01 | Change in the name or title of a patent holder |
Address after: 410205 No. 468 west slope, Changsha hi tech Industrial Development Zone, Changsha, Hunan, Yuelu District, Tongzi Patentee after: WILLFAR INFORMATION TECHNOLOGY Co.,Ltd. Address before: 410205 No. 468 west slope, Changsha hi tech Industrial Development Zone, Changsha, Hunan, Yuelu District, Tongzi Patentee before: HUNAN WEISHENG INFORMATION TECHNOLOGY CO.,LTD. Address after: 410205 No. 468 west slope, Changsha hi tech Industrial Development Zone, Changsha, Hunan, Yuelu District, Tongzi Patentee after: HUNAN WEISHENG INFORMATION TECHNOLOGY CO.,LTD. Address before: 410205 No. 468 west slope, Changsha hi tech Industrial Development Zone, Changsha, Hunan, Yuelu District, Tongzi Patentee before: CHANGSHA WASION INFORMATION TECHNOLOGY Co.,Ltd. |
|
CX01 | Expiry of patent term | ||
CX01 | Expiry of patent term |
Granted publication date: 20140702 |