CN202663112U - Power compensation elimination passive filter adjustment device - Google Patents
Power compensation elimination passive filter adjustment device Download PDFInfo
- Publication number
- CN202663112U CN202663112U CN2012203059944U CN201220305994U CN202663112U CN 202663112 U CN202663112 U CN 202663112U CN 2012203059944 U CN2012203059944 U CN 2012203059944U CN 201220305994 U CN201220305994 U CN 201220305994U CN 202663112 U CN202663112 U CN 202663112U
- Authority
- CN
- China
- Prior art keywords
- passive filter
- power compensation
- filter
- adjustment device
- current controller
- 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
- 230000008030 elimination Effects 0.000 title abstract description 8
- 238000003379 elimination reaction Methods 0.000 title abstract description 8
- 238000001914 filtration Methods 0.000 claims description 8
- 238000001514 detection method Methods 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000003990 capacitor Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 230000001939 inductive effect Effects 0.000 description 1
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
- Y02E40/40—Arrangements for reducing harmonics
Landscapes
- Supply And Distribution Of Alternating Current (AREA)
Abstract
The utility model relates to power compensation equipment, in particular to a power compensation elimination passive filter adjustment device which is suitable for a high-voltage environment. According to the power compensation elimination passive filter adjustment device, a filter, a harmonic compensator and a harmonic elimination passive filter are connected in sequence to form a current controller, wherein the current controller is arranged on a bus and is connected with a remote controller through a wireless network. The power compensation elimination passive filter adjustment device is suitable for power passive filter compensation of a high-voltage equipment environment.
Description
Technical field
The utility model relates to electric power compensation equipment, is specially a kind of electric power compensation that is applicable to hyperbaric environment passive filtering adjusting device that disappears.
Background technology
The effect that discharges and recharges by electric capacity in the alternating current circuit makes inductance discharge makeup energy when hindering current flowing, the energy that the capacitor charging absorption inductor produces when inductance produces electromotive force owing to electric current reduces.In fact the electrical equipment that has inductive nature is a lot.Gross power (power that apparent power is namely seen into), active power (power that plays a role), the reactive power (power that does not play a role) of compensation meaning, and the gross power=active power of circuit+reactive power.Be not consume electric energy on the reactive power theory, see that from formula it can make gross power increase.If take indemnifying measure, that just can add standby, and can not make the loop excess load.Be nervous in China's supply of electric power, greatly reduce reactive power with indemnifying measure, meaning has more people to have access to electricity simultaneously, and the section of power failure can be reduced.And under the high-pressure environment, the simple compensation equipment that adds on equipment causes induced voltage dangerous.
Summary of the invention
The purpose of this utility model is for above technical problem, and a kind of electric power compensation passive filtering adjusting device that disappears is provided, the electric power passive filtering compensation of applicable and high-tension apparatus environment.
Concrete technical scheme of the present utility model is as follows:
The electric power compensation passive filtering adjusting device that disappears, eliminating passive filter by remote controllers, filter, harmonic compensator, harmonic wave forms, filter, harmonic compensator, harmonic wave are eliminated passive filter and are connected to form successively current controller, current controller is arranged on the bus, and current controller connects remote controllers by wireless network.
The instruction that current controller sends by wireless network receiving remote controller, and harmonic component and the reactive power of this load side of arriving of comprehensive detection, according to optimizing and tuning algorithm control filter, harmonic compensator, harmonic wave elimination passive filter carry out work, and will control the result and send back in the remote controllers.Advantage of the present utility model is that applicable electric power passive filtering with the high-tension apparatus environment compensates, and avoids the drawback of high voltage induction in compensation.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Wherein, 1---remote controllers, 2---filter, 3---harmonic compensator, 4---harmonic wave elimination passive filter, 5---bus, 6---wireless network.
Embodiment
The utility model is described in further detail below in conjunction with embodiment.
The electric power compensation passive filtering adjusting device that disappears, eliminating passive filter by remote controllers, filter, harmonic compensator, harmonic wave forms, filter, harmonic compensator, harmonic wave are eliminated passive filter and are connected to form successively current controller, current controller is arranged on the bus, and current controller connects remote controllers by wireless network.Current controller is connected the instruction that current controller sends by wireless network receiving remote controller with bus, and harmonic component and the reactive power of this load side of arriving of comprehensive detection, according to optimizing and tuning algorithm control filter, harmonic compensator, harmonic wave elimination passive filter carry out work, and will control the result and send back in the remote controllers.
Claims (1)
1. the electric power compensation passive filtering adjusting device that disappears, eliminating passive filter by remote controllers, filter, harmonic compensator, harmonic wave forms, it is characterized in that: filter, harmonic compensator, harmonic wave are eliminated passive filter and are connected to form successively current controller, current controller is arranged on the bus, and current controller connects remote controllers by wireless network.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012203059944U CN202663112U (en) | 2012-06-28 | 2012-06-28 | Power compensation elimination passive filter adjustment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012203059944U CN202663112U (en) | 2012-06-28 | 2012-06-28 | Power compensation elimination passive filter adjustment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202663112U true CN202663112U (en) | 2013-01-09 |
Family
ID=47457991
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012203059944U Expired - Lifetime CN202663112U (en) | 2012-06-28 | 2012-06-28 | Power compensation elimination passive filter adjustment device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202663112U (en) |
-
2012
- 2012-06-28 CN CN2012203059944U patent/CN202663112U/en not_active Expired - Lifetime
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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 ELECTRIC NET CROP. Free format text: FORMER OWNER: LESHAN ELECTRIC BUREAU OF SICHUAN ELECTRIC POWER CORPORATION Effective date: 20131028 Owner name: LESHAN ELECTRIC BUREAU OF SICHUAN ELECTRIC POWER C Effective date: 20131028 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 614004 LESHAN, SICHUAN PROVINCE TO: 100031 XICHENG, BEIJING |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20131028 Address after: 100031 Xicheng District West Chang'an Avenue, No. 86, Beijing Patentee after: State Grid Corporation of China Patentee after: Leshan Electric Power Bureau, Sichuan Electric Power Co.,Ltd. Address before: 614004 Haitang Road, Shizhong District, Sichuan, Leshan 168, China Patentee before: Leshan Electric Power Bureau, Sichuan Electric Power Co.,Ltd. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20130109 |
|
| CX01 | Expiry of patent term |