CN201733132U - Intelligent power distribution system - Google Patents
Intelligent power distribution system Download PDFInfo
- Publication number
- CN201733132U CN201733132U CN2010202842266U CN201020284226U CN201733132U CN 201733132 U CN201733132 U CN 201733132U CN 2010202842266 U CN2010202842266 U CN 2010202842266U CN 201020284226 U CN201020284226 U CN 201020284226U CN 201733132 U CN201733132 U CN 201733132U
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- China
- Prior art keywords
- pin
- integrated circuit
- storage battery
- resistance
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- 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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- 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
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B10/00—Integration of renewable energy sources in buildings
- Y02B10/70—Hybrid systems, e.g. uninterruptible or back-up power supplies integrating renewable energies
-
- 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
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/70—Wind energy
- Y02E10/72—Wind turbines with rotation axis in wind direction
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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
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/70—Wind energy
- Y02E10/76—Power conversion electric or electronic aspects
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- Charge And Discharge Circuits For Batteries Or The Like (AREA)
- Supply And Distribution Of Alternating Current (AREA)
Abstract
The utility model relates to an intelligent power distribution system, which belongs to the technical field of power, wherein a circuit comprises an integrated circuit SG3524, a capacitance, a resistance, a field effect tube, an alternating current contactor coil, a transformer, a two-way electric meter, a solar cell, a wind generator and an accumulator, and is characterized in that the alternating current contactor coil and a transformer secondary coil are connected in parallel, the transformer secondary coil is connected with an electrical appliance through an alternating current contactor normally-closed switch, the output end of the electrical appliance is connected with an electricity consumption output end of the two-way electric meter through the alternating current contactor normally-closed switch, an input end of the electrical appliance is connected with a reverse power supply input end of the two-way electric meter, positive and negative electrodes of the solar cell are connected with the positive and negative electrodes of the accumulator, and the positive and negative electrodes of a direct current output end of the wind generator are connected with positive and negative electrodes of the accumulator. Because of using the technical solution, the intelligent power distribution system has the advantages and effective effects that the intelligent power distribution system supplies power through solar energy and wind energy, and further can transport redundant power to a power supply bureau power distribution resistance system power network.
Description
Technical field
The utility model relates to a kind of intelligent power distribution system, belongs to the power technology field.
Background technology
At present, the utilization of solar energy, wind energy has become a kind of trend, for the user, the unnecessary electric energy that utilizes solar energy, wind energy transformation is sent in the electric power system electrical network, and this technology is still blank.
Summary of the invention
The purpose of this utility model provides a kind of intelligent power distribution system, can provide power supply with solar energy, wind energy, when the power supply that provides when solar energy, wind energy is not enough, automatically switches to power supply administration's distribution system; When electrical appliance was not worked, the electric energy with solar energy, wind energy transformation was transported in power supply administration's distribution system electrical network by two-way ammeter automatically.
The purpose of this utility model is achieved in that circuit is by integrated circuit SG3524, electric capacity, resistance, field effect transistor, ac contactor coil, transformer, two-way kilowatt-hour meter, solar cell, wind-driven generator, storage battery is formed, 4 pin of integrated circuit SG3524,5 pin and 8 pin connect battery terminal negative, 7 pin of integrated circuit SG3524 connect battery terminal negative by electric capacity, 6 pin of integrated circuit SG3524 connect battery terminal negative by resistance, 2 pin of integrated circuit SG3524 connect battery terminal negative by resistance, 1 pin of integrated circuit SG3524 connects battery terminal negative by resistance, 2 pin of integrated circuit SG3524 link to each other by 16 pin of resistance and integrated circuit SG3524,16 pin of integrated circuit SG3524 link to each other with battery terminal negative by resistance, 15 pin of integrated circuit SG3524 connect battery positive voltage by switch, 14 pin of integrated circuit SG3524 link to each other with field effect transistor grid level, 11 pin of integrated circuit SG3524 link to each other with field effect transistor grid level, the drain electrode of field effect transistor links to each other with battery terminal negative, the drain electrode of field effect transistor links to each other with battery terminal negative, one end of transformer links to each other with the field effect transistor source electrode, the other end links to each other with the field effect transistor source electrode, it is characterized in that: ac contactor coil and transformer secondary output coils from parallel connection of coils, the transformer secondary output coil links to each other with electrical appliance by the A.C. contactor normally closed switch, the electrical appliance input links to each other with two-way kilowatt-hour meter electricity consumption output by the A.C. contactor normal open switch, the electrical appliance input links to each other with the reverse power supply input of two-way kilowatt-hour meter, the solar cell both positive and negative polarity links to each other with accumulator anode and cathode, and wind-driven generator DC output end both positive and negative polarity links to each other with accumulator anode and cathode.
Because adopt technique scheme, advantage and good effect that the utility model had are: utilize solar energy, wind energy that power supply is provided, also can be in power supply administration's distribution system electrical network unnecessary power delivery.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified.
Fig. 1 is circuit theory diagrams of the present utility model.
Fig. 2 is a shell mechanism schematic diagram of the present utility model.
I. integrated circuit SG3524 C among the figure
1. capacitor C
2. electric capacity R
1. resistance R
2. resistance R
3. resistance R
4. resistance R
5. resistance R
6. resistance R
7. resistance R
8. resistance G
1. field effect transistor G
2. the two-way kilowatt-hour meter V. of the field effect transistor K. ac contactor coil K-1. A.C. contactor normally closed switch K-2. A.C. contactor normal open switch T. transformer W. electrical appliance D. electric power system S. of power supply administration switch A. solar cell B. wind-driven generator E. storage battery Y. shell
Embodiment
In Fig. 1,4 pin of integrated circuit SG3524 (I), 5 pin and 8 pin connect storage battery (E) negative pole, and 7 pin of integrated circuit SG3524 (I) are by electric capacity (C
1) connecing storage battery (E) negative pole, 6 pin of integrated circuit SG3524 (I) are by resistance (R
1) connecing storage battery (E) negative pole, 2 pin of integrated circuit SG3524 (I) are by resistance (R
2) connecing storage battery (E) negative pole, 1 pin of integrated circuit SG3524 (I) is by resistance (R
3) connecing storage battery (E) negative pole, 2 pin of integrated circuit SG3524 (I) are by resistance (R
4) link to each other resistance (R with 16 pin of integrated circuit SG3524 (I)
6), resistance (R
7), electric capacity (C
2) and resistance (R
5) a end after the series connection and 1 pin of integrated circuit SG3524 (I) link to each other, the other end links to each other with integrated circuit SG3524 (I) 12 pin, 13 pin, and integrated circuit SG3524 (I) 16 pin are by resistance (R
8) link to each other with storage battery (E) negative pole, integrated circuit SG3524 (I) 15 pin meet storage battery (E) positive pole, integrated circuit SG3524 (I) 14 pin and field effect transistor (G by switch (S)
1) the grid level links to each other integrated circuit SG3524 (I) 11 pin and field effect transistor (G
2) the grid level links to each other field effect transistor (G
1) drain electrode link to each other field effect transistor (G with storage battery (E) negative pole
2) drain electrode link to each other an end and the field effect transistor (G of transformer (T) primary coil with storage battery (E) negative pole
1) source electrode links to each other the other end and field effect transistor (G
2) source electrode links to each other, it is characterized in that: ac contactor coil (K) and transformer (T) parallel connection of secondary windings, transformer (T) secondary coil links to each other with electrical appliance (W) by A.C. contactor normally closed switch (K-1), electrical appliance (W) input links to each other with two-way kilowatt-hour meter (D) electricity consumption output by A.C. contactor normal open switch (K-2), electrical appliance (W) input links to each other with the reverse power supply input of two-way kilowatt-hour meter (D), solar cell (A) both positive and negative polarity links to each other with storage battery (E) both positive and negative polarity, and wind-driven generator (B) DC output end both positive and negative polarity links to each other with storage battery (E) both positive and negative polarity.The field effect transistor model is IRF1010.
In Fig. 2, with the circuit original paper among Fig. 1 welding in the circuit board and place shell (Y), solar cell, wind-driven generator and storage battery to place the outer correct position of shell, and be connected with wiring board in the shell.
Claims (1)
1. intelligent power distribution system, circuit is made up of integrated circuit SG3524, electric capacity, resistance, field effect transistor, ac contactor coil, transformer, two-way kilowatt-hour meter, solar cell, wind-driven generator, storage battery, 4 pin of integrated circuit SG3524I, 5 pin and 8 pin connect storage battery E negative pole, and 7 pin of integrated circuit SG3524I pass through capacitor C
1Connect storage battery E negative pole, 6 pin of integrated circuit SG3524 I pass through resistance R
1Connect storage battery E negative pole, 2 pin of integrated circuit SG3524 I pass through resistance R
2Connect storage battery E negative pole, 1 pin of integrated circuit SG3524 I passes through resistance R
3Connect storage battery E negative pole, 2 pin of integrated circuit SG3524 I pass through resistance R
4Link to each other resistance R with 16 pin of integrated circuit SG3524 I
6, resistance R
7, capacitor C
2And resistance R
5End after the series connection links to each other with 1 pin of integrated circuit SG3524 I, and 12 pin, 13 pin of the other end and integrated circuit SG3524I link to each other, and 16 pin of integrated circuit SG3524 I pass through resistance R
8Link to each other with storage battery E negative pole, 15 pin of integrated circuit SG3524 I connect storage battery E positive pole by switch S, 14 pin of integrated circuit SG3524I and field effect transistor G
1The grid level links to each other, 11 pin of integrated circuit SG3524 I and field effect transistor G
2The grid level links to each other, field effect transistor G
1Drain electrode link to each other field effect transistor G with storage battery E negative pole
2Drain electrode link to each other an end of transformer T primary coil and field effect transistor G with storage battery E negative pole
1Source electrode links to each other, the other end and field effect transistor G
2Source electrode links to each other, it is characterized in that: ac contactor coil K and transformer T parallel connection of secondary windings, transformer T secondary coil links to each other with electrical appliance W by A.C. contactor normally closed switch K-1, electrical appliance W input links to each other with two-way kilowatt-hour meter D electricity consumption output by A.C. contactor normal open switch K-2, electrical appliance W input links to each other with the reverse power supply input of two-way kilowatt-hour meter D, solar cell A both positive and negative polarity links to each other with storage battery E both positive and negative polarity, and wind-driven generator B DC output end both positive and negative polarity links to each other with storage battery E both positive and negative polarity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202842266U CN201733132U (en) | 2010-07-30 | 2010-07-30 | Intelligent power distribution system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202842266U CN201733132U (en) | 2010-07-30 | 2010-07-30 | Intelligent power distribution system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201733132U true CN201733132U (en) | 2011-02-02 |
Family
ID=43524288
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202842266U Expired - Fee Related CN201733132U (en) | 2010-07-30 | 2010-07-30 | Intelligent power distribution system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201733132U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107993892A (en) * | 2017-12-28 | 2018-05-04 | 北京中车赛德铁道电气科技有限公司 | A kind of power control circuit suitable for electric locomotive contactor |
| CN108258924A (en) * | 2017-12-29 | 2018-07-06 | 河南北瑞电子科技有限公司 | A kind of high-voltage DC power supply |
| CN108879974A (en) * | 2017-05-16 | 2018-11-23 | 西南大学 | A kind of wireless power supply system of automobile intelligent tire |
| CN111049218A (en) * | 2019-12-20 | 2020-04-21 | 中国北方发动机研究所(天津) | Power supply module for expanding working power supply range of diesel engine electric control system |
-
2010
- 2010-07-30 CN CN2010202842266U patent/CN201733132U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108879974A (en) * | 2017-05-16 | 2018-11-23 | 西南大学 | A kind of wireless power supply system of automobile intelligent tire |
| CN107993892A (en) * | 2017-12-28 | 2018-05-04 | 北京中车赛德铁道电气科技有限公司 | A kind of power control circuit suitable for electric locomotive contactor |
| CN107993892B (en) * | 2017-12-28 | 2024-02-06 | 北京中车赛德铁道电气科技有限公司 | Power supply control circuit suitable for electric locomotive contactor |
| CN108258924A (en) * | 2017-12-29 | 2018-07-06 | 河南北瑞电子科技有限公司 | A kind of high-voltage DC power supply |
| CN111049218A (en) * | 2019-12-20 | 2020-04-21 | 中国北方发动机研究所(天津) | Power supply module for expanding working power supply range of diesel engine electric control system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110202 Termination date: 20110730 |