CN202906475U - Technology of automatically networking multiple three-phase sub-compensation mode intelligent capacitors to form automatic compensation device - Google Patents
Technology of automatically networking multiple three-phase sub-compensation mode intelligent capacitors to form automatic compensation device Download PDFInfo
- Publication number
- CN202906475U CN202906475U CN 201220546412 CN201220546412U CN202906475U CN 202906475 U CN202906475 U CN 202906475U CN 201220546412 CN201220546412 CN 201220546412 CN 201220546412 U CN201220546412 U CN 201220546412U CN 202906475 U CN202906475 U CN 202906475U
- Authority
- CN
- China
- Prior art keywords
- compensation
- phase sub
- intelligent capacitors
- mode intelligent
- capacitors
- 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
- 239000003990 capacitor Substances 0.000 title claims abstract description 35
- 238000005516 engineering process Methods 0.000 title abstract description 9
- 230000006855 networking Effects 0.000 title abstract 3
- 238000005259 measurement Methods 0.000 claims abstract description 8
- 239000013589 supplement Substances 0.000 claims description 16
- 238000009434 installation Methods 0.000 claims description 11
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 238000011065 in-situ storage Methods 0.000 description 2
- 238000004891 communication Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 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
- Y02E40/00—Technologies for an efficient electrical power generation, transmission or distribution
- Y02E40/30—Reactive power compensation
Landscapes
- Supply And Distribution Of Alternating Current (AREA)
Abstract
The utility model relates to a technology of automatically networking multiple three-phase sub-compensation mode intelligent capacitors to form an automatic compensation device, characterized by leading out network buses from measurement and control units in the three-phase sub-compensation mode intelligent capacitors to form the automatic compensation device. In the technology of automatically networking the multiple three-phase sub-compensation mode intelligent capacitors to form the automatic compensation device, the multiple three-phase sub-compensation mode intelligent capacitors are comprised, and the network buses are led out from the measurement and control units in the multiple three-phase sub-compensation mode intelligent capacitors. The advantages of utility model are that: 1, the multiple intelligent capacitors are configured reasonably according to a reactive compensation capacity, a compensation mode and a compensation capacity grading; 2, the multiple three-phase sub-compensation mode intelligent capacitors are networked automatically to form the automatic compensation device for use, without needing a controller; 3, a network bus control is employed directly, the conventional manufacture mode that the previous intelligent capacitors employ a secondary wire connection is abandoned, and the on-site assembly efficiency and correctness are improved.
Description
Technical field
What the utility model related to that citation network bus in a kind of measurement and control unit in three-phase separate-supplement mode Intelligent capacitor consists of autocompensation installation consists of autocompensation installation by many three-phase separate-supplement mode Intelligent capacitor automatic network-buildings, belongs to the Intelligent capacitor compensation arrangement and makes the field.
Background technology
Modern observing and controlling that present existing Intelligent capacitor is integrated, power electronics, network communication, automation control, the advanced technologies such as power capacitor, traditional reactive power compensator controller technology that falls behind and the mechanical contactor that falls behind or electromechanical integral switch have been changed as the switching technology of switched capacitor, changed the bulky and heavy tactic pattern of traditional reactive power compensator, thereby it is better to make low-pressure reactive compensation equipment of new generation have a compensation effect, volume is less, and power consumption is lower, and price is more honest and cleaner, save cost more, use more flexible, safeguard convenient, longer service life, the characteristics that reliability is higher have adapted to the requirements at the higher level of modern power network to reactive power compensation.But the weak point that exists: the one, can't consist of autocompensation installation by automatic network-building between many energy capacitors, need join in addition controller; The 2nd, the traditional fabrication pattern that Intelligent capacitor need adopt secondary line to connect, assembled in situ efficient is low and error easily occurs, and correctness is low.
The utility model content
Purpose of design: avoid the weak point in the background technology, that designs that citation network bus in a kind of measurement and control unit in three-phase separate-supplement mode Intelligent capacitor consists of autocompensation installation consists of autocompensation installation by many three-phase separate-supplement mode Intelligent capacitor automatic network-buildings.
Design: in order to realize above-mentioned purpose of design.The utility model is on structural design, and network-bus is directly drawn at the measurement and control unit place in three-phase separate-supplement mode Intelligent capacitor, forms the autocompensation installation use thereby reach many Intelligent capacitor automatic network-buildings, and need not to join in addition controller.
Technical scheme: consist of autocompensation installation by many three-phase separate-supplement mode Intelligent capacitor automatic network-buildings, it comprises many three-phase separate-supplement mode Intelligent capacitors, and measurement and control unit is drawn network-bus in described many three-phase separate-supplement mode Intelligent capacitors.
The utility model is compared with background technology, and the one, many Intelligent capacitors are according to reactive compensation capacity, compensation way, compensation capacity classification reasonable disposition; The 2nd, many Intelligent capacitor automatic network-buildings form autocompensation installation to be used, and need not controller; The 3rd, the total line traffic control of direct Adoption Network has been abandoned the traditional fabrication pattern that in the past Intelligent capacitor employing secondary line connects, and has improved assembled in situ efficient and correctness.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Embodiment
Embodiment 1: with reference to accompanying drawing 1.A kind ofly consist of autocompensation installation by many three-phase separate-supplement mode Intelligent capacitor automatic network-buildings, it comprises many three-phase separate-supplement mode Intelligent capacitors, measurement and control unit 1 is drawn network-bus 2 in described many three-phase separate-supplement mode Intelligent capacitors, the making of three-phase separate-supplement mode Intelligent capacitor is prior art, is not described herein at this.
What need to understand is: although above-described embodiment is to the utility model mentality of designing detailed text description of contrasting; but these text descriptions; just the simple text of the utility model mentality of designing is described; rather than to the restriction of the utility model mentality of designing; any combination, increase or modification that does not exceed the utility model mentality of designing all falls in the protection range of the present utility model.
Claims (1)
1. one kind many three-phase separate-supplement mode Intelligent capacitor automatic network-buildings consist of autocompensation installation, it comprises many three-phase separate-supplement mode Intelligent capacitors, it is characterized in that: measurement and control unit (1) is drawn network-bus (2) in described many three-phase separate-supplement mode Intelligent capacitors.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220546412 CN202906475U (en) | 2012-10-24 | 2012-10-24 | Technology of automatically networking multiple three-phase sub-compensation mode intelligent capacitors to form automatic compensation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220546412 CN202906475U (en) | 2012-10-24 | 2012-10-24 | Technology of automatically networking multiple three-phase sub-compensation mode intelligent capacitors to form automatic compensation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202906475U true CN202906475U (en) | 2013-04-24 |
Family
ID=48127100
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220546412 Expired - Lifetime CN202906475U (en) | 2012-10-24 | 2012-10-24 | Technology of automatically networking multiple three-phase sub-compensation mode intelligent capacitors to form automatic compensation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202906475U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107221939A (en) * | 2017-07-18 | 2017-09-29 | 江苏斯菲尔电气股份有限公司 | The control of reactive power compensating group network system and its capacity diffused integration compensation method |
-
2012
- 2012-10-24 CN CN 201220546412 patent/CN202906475U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107221939A (en) * | 2017-07-18 | 2017-09-29 | 江苏斯菲尔电气股份有限公司 | The control of reactive power compensating group network system and its capacity diffused integration compensation method |
| CN107221939B (en) * | 2017-07-18 | 2019-07-02 | 江苏斯菲尔电气股份有限公司 | The control of reactive power compensating group network system and its capacity diffused integration compensation method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206148830U (en) | Integrated form intelligence photovoltaic transformer substation | |
| CN204885859U (en) | Domestic intelligent electric block terminal | |
| CN202906475U (en) | Technology of automatically networking multiple three-phase sub-compensation mode intelligent capacitors to form automatic compensation device | |
| CN2924884Y (en) | Powerless compensation control box | |
| CN202906476U (en) | Technology of automatically networking multiple three-phase common compensation mode intelligent capacitors to form automatic compensation device | |
| CN105242565A (en) | Smart home electricity utilization control system based on tiered electricity price | |
| CN202218162U (en) | Charging circuit of alternating current (AC) driver of wind power AC variable pitch propeller system | |
| CN204145030U (en) | Based on the communication equipment stand-by power supply of super capacitor | |
| CN103107594A (en) | Intelligent box type substation control system | |
| CN202586358U (en) | Improved intelligent low-voltage reactive power compensation cabinet | |
| CN202678808U (en) | A low-voltage drawer switch cabinet | |
| CN203204065U (en) | Multiple current detection equipment | |
| CN202260526U (en) | Power system circuit | |
| CN202548620U (en) | Intelligent energy-saving building networked control system | |
| CN202817767U (en) | Power system reactive power compensation device | |
| CN201918730U (en) | Direct-current field of ultra-high-voltage direct-current converter station | |
| CN201541113U (en) | Controller capable of automatic electricity restriction | |
| CN203574447U (en) | Switch cabinet uninterrupted wireless linkage control device | |
| CN203930966U (en) | The one timer of dispatching a car | |
| CN203607688U (en) | Rural low-voltage power grid comprehensive distribution box | |
| CN203010562U (en) | A remote control having a lighting function | |
| CN202485156U (en) | Cooling tower unit | |
| CN203657144U (en) | Household air-conditioner circuit system using solar energy for auxiliary power supply | |
| CN203288966U (en) | Intelligent integrated distribution box | |
| CN202940594U (en) | Pole-mounted reactive power automatic compensation device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: STATE GRID CORPORATION OF CHINA STATE GRID ZHEJIAN Effective date: 20140416 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 311100 HANGZHOU, ZHEJIANG PROVINCE TO: 311199 HANGZHOU, ZHEJIANG PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20140416 Address after: 311199 Yuhang City, Hangzhou Province Star Bridge Street Star Bridge North Road, No. 165, No. Patentee after: ZHEJIANG TRULY ELECTRIC Co.,Ltd. Patentee after: State Grid Corporation of China Patentee after: STATE GRID ZHEJIANG HANGZHOU YUHANG POWER SUPPLY Co. Patentee after: HANGZHOU POWER SUPPLY COMPANY OF STATE GRID ZHEJIANG ELECTRIC POWER Co. Patentee after: STATE GRID ZHEJIANG ELECTRIC POWER Co. Address before: 311100, No. 165 North Star Bridge Road, Star Bridge Street, Yuhang District, Zhejiang, Hangzhou Patentee before: ZHEJIANG TRULY ELECTRIC Co.,Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130424 |