CN204012717U - A kind of electromagnetism stabilized voltage power economizer - Google Patents
A kind of electromagnetism stabilized voltage power economizer Download PDFInfo
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- CN204012717U CN204012717U CN201420353320.0U CN201420353320U CN204012717U CN 204012717 U CN204012717 U CN 204012717U CN 201420353320 U CN201420353320 U CN 201420353320U CN 204012717 U CN204012717 U CN 204012717U
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Abstract
The utility model discloses a kind of electromagnetism stabilized voltage power economizer, the input of voltage compensating circuit connects electric network source, output connection electric loading; The input of forward voltage circuit for regulating and controlling and reverse voltage circuit for regulating and controlling is all connected with control circuit with electric network source, and output is all connected with described voltage compensating circuit; Control circuit is connected with the output of electric network source, sample circuit, the output of protective circuit respectively, the input connection electric loading of described sample circuit.The utility model has increased forward voltage circuit for regulating and controlling and reverse voltage circuit for regulating and controlling, when using electricity system voltage upper and lower limit frequent fluctuation, can guarantee that electromagnetism stabilized voltage power economizer can not impact and damage because of electrical network macro-energy, meeting under the prerequisite of original system loaded work piece needs, increase substantially system effectiveness, reduce to greatest extent power consumption.
Description
Technical field
The utility model relates to regulating and controlling voltage technical field, relates in particular to a kind of electromagnetism stabilized voltage power economizer.
Background technology
Development along with national economy, the generating equipment of China constantly increases, most transmission and distribution network all passes through transformation, original electrical network terminal voltage phenomenon on the low side is improved, yet the higher phenomenon of electrical network terminal voltage but highlights, especially night, voltage was higher, made a lot of power consumption equipments in exceeding the quata, determine for a long time to work under voltage status, and this will cause waste of energy, equipment is impaired, electrical equipment is overheated, the lost of life.
For addressing the above problem, in existing power-saving technique, adopt a kind of stabilized voltage power economizer, this device utilizes electromagnetism regulation and control Voltage Technique, can excise the superfluous voltage from power supply, the operating current of mandatory down low electric power consumption equipment, reduces the operate power loss of system line loss and equipment, suppresses Electric Network Higher Harmonic, suppress transition and surge, thus saves energy.
Yet, in existing stabilized voltage power economizer, can only step-down, can not boost.When line voltage voltage raises or reduce, the output voltage of this device is corresponding fluctuation up and down thereupon also, has therefore greatly affected its economize on electricity space; Especially when line voltage is too low, this device step-down will affect the normal operation of power consumption equipment.
Utility model content
The utility model object is exactly in order to make up the defect of prior art, and a kind of electromagnetism stabilized voltage power economizer is provided.
The utility model is achieved through the following technical solutions:
A kind of electromagnetism stabilized voltage power economizer, include voltage compensating circuit, electric network source, forward voltage circuit for regulating and controlling, reverse voltage circuit for regulating and controlling, control circuit, sample circuit and protective circuit, the input of described voltage compensating circuit connects electric network source, output connection electric loading, the input of forward voltage circuit for regulating and controlling and reverse voltage circuit for regulating and controlling is all connected with control circuit with electric network source, output is all connected with described voltage compensating circuit, control circuit respectively with electric network source, the output of sample circuit, the output of protective circuit connects, the input connection electric loading of described sample circuit.
Described forward voltage circuit for regulating and controlling and reverse voltage circuit for regulating and controlling are respectively increasing apparatus and dropping equipment.
The utility model has the advantages that: the utility model has increased forward voltage circuit for regulating and controlling and reverse voltage circuit for regulating and controlling, when using electricity system voltage upper and lower limit frequent fluctuation, can guarantee that electromagnetism stabilized voltage power economizer can not impact and damage because of electrical network macro-energy, meeting under the prerequisite of original system loaded work piece needs, increase substantially system effectiveness, reduce to greatest extent power consumption.
Accompanying drawing explanation
Fig. 1 is structured flowchart of the present utility model.
Fig. 2 is electricity principle schematic diagram of the present utility model.
Embodiment
As shown in Figure 1, a kind of electromagnetism stabilized voltage power economizer, include voltage compensating circuit 1, electric network source 2, forward voltage circuit for regulating and controlling 3, reverse voltage circuit for regulating and controlling 4, control circuit 5, sample circuit 6 and protective circuit 7, the input of described voltage compensating circuit 1 connects electric network source 2, output connects by electric loading 8, the input of forward voltage circuit for regulating and controlling 3 and reverse voltage circuit for regulating and controlling 4 is all connected with control circuit 5 with electric network source 2, output is all connected with described voltage compensating circuit 1, control circuit 5 respectively with electric network source 2, the output of sample circuit 6, the output of protective circuit 7 connects, the input of described sample circuit 6 connects by electric loading 8.
Described forward voltage circuit for regulating and controlling 3 and reverse voltage circuit for regulating and controlling 4 are respectively increasing apparatus and dropping equipment.
Forward voltage circuit for regulating and controlling 3 of the present utility model and reverse voltage circuit for regulating and controlling 4, according to the magnitude of voltage of setting, the signal transmitting by sample circuit judges that forward voltage circuit for regulating and controlling 3, reverse voltage circuit for regulating and controlling 4 are adhesive or release, make the output of voltage compensating circuit reach the magnitude of voltage setting, thereby realize the object of voltage stabilizing.
Sample circuit is to detecting in real time by electric loading, the data that detect are transferred to control circuit analysis in time, if voltage is higher or on the low side, corrected signal is transferred to forward voltage circuit for regulating and controlling and reverse voltage circuit for regulating and controlling, by voltage compensating circuit, be adapted to rapidly nominal parameter, power consumption equipment is operated under nominal operation state all the time, thereby reach the energy-conservation object of system high efficiency.
As shown in Figure 2, electromagnetism stabilized voltage power economizer is according to the actual operating state of electric system and setting situation, detect electromagnetism stabilized voltage power economizer main control device, motor, load three's operation curve, carry out the analytic operation of combined running signal, and carry out realtime power optimal control, and make three's operation curve keep operation in the best condition, meeting under the prerequisite of original system loaded work piece needs, increase substantially system effectiveness, reduce to greatest extent power consumption.
Claims (2)
1. an electromagnetism stabilized voltage power economizer, it is characterized in that: include voltage compensating circuit, electric network source, forward voltage circuit for regulating and controlling, reverse voltage circuit for regulating and controlling, control circuit, sample circuit and protective circuit, the input of described voltage compensating circuit connects electric network source, output connection electric loading, the input of forward voltage circuit for regulating and controlling and reverse voltage circuit for regulating and controlling is all connected with control circuit with electric network source, output is all connected with described voltage compensating circuit, control circuit respectively with electric network source, the output of sample circuit, the output of protective circuit connects, the input connection electric loading of described sample circuit.
2. a kind of electromagnetism stabilized voltage power economizer according to claim 1, is characterized in that: described forward voltage circuit for regulating and controlling and reverse voltage circuit for regulating and controlling are respectively increasing apparatus and dropping equipment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420353320.0U CN204012717U (en) | 2014-06-26 | 2014-06-26 | A kind of electromagnetism stabilized voltage power economizer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420353320.0U CN204012717U (en) | 2014-06-26 | 2014-06-26 | A kind of electromagnetism stabilized voltage power economizer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204012717U true CN204012717U (en) | 2014-12-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420353320.0U Expired - Fee Related CN204012717U (en) | 2014-06-26 | 2014-06-26 | A kind of electromagnetism stabilized voltage power economizer |
Country Status (1)
| Country | Link |
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| CN (1) | CN204012717U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106300366A (en) * | 2016-08-30 | 2017-01-04 | 合肥智博电气有限公司 | Electromagnetism voltage-stabilizing energy-saving device electromagnetic compensation voltage-stabilizing system |
-
2014
- 2014-06-26 CN CN201420353320.0U patent/CN204012717U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106300366A (en) * | 2016-08-30 | 2017-01-04 | 合肥智博电气有限公司 | Electromagnetism voltage-stabilizing energy-saving device electromagnetic compensation voltage-stabilizing system |
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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: 20141210 Termination date: 20190626 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |