CN201160268Y - Electric power consumption conserving server of industrial and mining establishment system - Google Patents
Electric power consumption conserving server of industrial and mining establishment system Download PDFInfo
- Publication number
- CN201160268Y CN201160268Y CNU2008200789370U CN200820078937U CN201160268Y CN 201160268 Y CN201160268 Y CN 201160268Y CN U2008200789370 U CNU2008200789370 U CN U2008200789370U CN 200820078937 U CN200820078937 U CN 200820078937U CN 201160268 Y CN201160268 Y CN 201160268Y
- Authority
- CN
- China
- Prior art keywords
- industrial
- unit
- power
- filter unit
- control module
- 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 - Fee Related
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Classifications
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- 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
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- 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
-
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P80/00—Climate change mitigation technologies for sector-wide applications
- Y02P80/10—Efficient use of energy, e.g. using compressed air or pressurized fluid as energy carrier
Abstract
The utility model discloses a power saving server for industrial and mining establishments system, which comprises an intelligent control module, a detection device, a transient filter unit, a harmonic filter unit and a power compensation unit; the detection device, the intelligent control module and the harmonic filter unit are connected between the motor and the terminal in series in sequence; the detection device is connected with the transient filter unit, and the harmonic filter unit is connected with the power compensation unit. The utility model can detect the real-time operating data through the detection device, and then adjust the optimal power supply parameters after the operating data is calculated; the power saving server has the advantages of better power saving effect, thus much electrical energy can be saved.
Description
[technical field]
The utility model relates to battery saving arrangement, relates in particular to the economize on electricity server that is used for three-phase alternating-current motor.
[background technology]
Popular in the market electricity-saving appliance mainly adopts converter technique, power factor local compensation etc. several.Wherein converter technique is to reduce motor speed by changing frequency of supply, realizes energy saving purposes; The shortcoming of converter technique is that rotating speed of motor is reduced, and a lot of equipment does not allow speed governing, otherwise can reduce product yield and quality, and equipment can't ordinary production when serious.The power factor local compensation is the power factor by the raising end-equipment, and energy-conservation thereby the reactive loss of reduction circuit is realized, its technology content is lower, and reliability is relatively poor.And said method all can not reach optimum energy-saving effect.
[summary of the invention]
The purpose of this utility model solves the problems of the prior art exactly, proposes the more excellent industrial and mining enterprises' system saving electricity server of a kind of power savings.
For achieving the above object, the utility model proposes a kind of industrial and mining enterprises system saving electricity server, comprise intelligent control module, checkout gear, transition filter element, harmonic filtration unit and power compensating unit, described checkout gear, intelligent control module, harmonic filtration unit are connected between motor and the terminal successively, also be connected with the transition filter element on the checkout gear, harmonic filtration is connected with power compensating unit on the unit.
As preferably, described transition filter element is made up of pressure cell.
As preferably, described harmonic filtration unit is made up of reactor and capacitor.
As preferably, described power compensating unit is in parallel with capacitor again after by discharge resistance, transient suppressor parallel connection to be constituted.
The beneficial effects of the utility model: the utility model after being calculated by intelligent control module, is adjusted the optimal power parameter by the real-time running data of checkout gear detection motor again, has more excellent power savings, thereby has saved a large amount of electric energy.
Feature of the present utility model and advantage will be elaborated in conjunction with the accompanying drawings by embodiment.
[description of drawings]
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is the circuit theory diagrams of power compensating unit in the utility model.
[embodiment]
As shown in Figure 1, industrial and mining enterprises' system saving electricity server, comprise intelligent control module 2, checkout gear 1, transition filter element 4, harmonic filtration unit 3 and power compensating unit 5, described checkout gear 1, intelligent control module 2, harmonic filtration unit 3 are connected between motor and the terminal successively, also be connected with transition filter element 4 on the checkout gear 1, be connected with power compensating unit 5 on the harmonic filtration unit 3.Described transition filter element 4 is made up of pressure cell.Described harmonic filtration unit 3 is made up of reactor and capacitor.Harmonic filtration unit 3 is made up of inductance, fuse, and an end of inductance is connected to power compensating unit 5, and the other end is connected in the major loop by fuse.As shown in Figure 2, described power compensating unit 5 is in parallel with capacitor again after by discharge resistance, transient suppressor parallel connection constitutes.By the real-time running data of checkout gear 1 detection motor, after calculating by intelligent control module 2 again, adjust the optimal power parameter.In power triangle, the ratio of active power P and apparent power S, be called powerfactorcos, adopt power compensating unit 5 can make the system power factor approach 1 as far as possible, make the reactive power in the circuit drop to minimum, apparent power is used for supplying with active power with major part, thereby improves the efficient of utilization of power.
Claims (4)
1. industrial and mining enterprises' system saving electricity server, it is characterized in that: comprise intelligent control module, checkout gear, transition filter element, harmonic filtration unit and power compensating unit, described checkout gear, intelligent control module, harmonic filtration unit are connected between motor and the terminal successively, also be connected with the transition filter element on the checkout gear, harmonic filtration is connected with power compensating unit on the unit.
2. industrial and mining enterprises according to claim 1 system saving electricity server is characterized in that: described transition filter element is made up of pressure cell.
3. industrial and mining enterprises according to claim 1 system saving electricity server is characterized in that: described harmonic filtration unit is made up of reactor and capacitor.
4. industrial and mining enterprises according to claim 1 system saving electricity server is characterized in that: described power compensating unit is in parallel with capacitor again after by discharge resistance, transient suppressor parallel connection to be constituted.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200789370U CN201160268Y (en) | 2008-02-03 | 2008-02-03 | Electric power consumption conserving server of industrial and mining establishment system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200789370U CN201160268Y (en) | 2008-02-03 | 2008-02-03 | Electric power consumption conserving server of industrial and mining establishment system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201160268Y true CN201160268Y (en) | 2008-12-03 |
Family
ID=40110849
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200789370U Expired - Fee Related CN201160268Y (en) | 2008-02-03 | 2008-02-03 | Electric power consumption conserving server of industrial and mining establishment system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201160268Y (en) |
-
2008
- 2008-02-03 CN CNU2008200789370U patent/CN201160268Y/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20081203 Termination date: 20150203 |
|
| EXPY | Termination of patent right or utility model |