CN105552913A - Intelligent AC/DC integrated power supply system - Google Patents
Intelligent AC/DC integrated power supply system Download PDFInfo
- Publication number
- CN105552913A CN105552913A CN201610007464.4A CN201610007464A CN105552913A CN 105552913 A CN105552913 A CN 105552913A CN 201610007464 A CN201610007464 A CN 201610007464A CN 105552913 A CN105552913 A CN 105552913A
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- output
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- 238000013500 data storage Methods 0.000 claims abstract description 16
- 238000001514 detection method Methods 0.000 claims abstract description 16
- 238000007726 management method Methods 0.000 abstract description 3
- 230000005611 electricity Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000000192 social effect Effects 0.000 description 2
- 238000004891 communication Methods 0.000 description 1
- 238000004146 energy storage Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J3/00—Circuit arrangements for AC mains or AC distribution networks
- H02J3/02—Circuit arrangements for AC mains or AC distribution networks using a single network for simultaneous distribution of power at different frequencies; using a single network for simultaneous distribution of AC power and of DC power
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Inverter Devices (AREA)
Abstract
The invention discloses an intelligent AC/DC integrated power supply system. The intelligent AC/DC integrated power supply system comprises an AC power module, an AC power detection unit, a rectification circuit, an inversion circuit, an output voltage detection unit, an output current detection unit, a processing control module and a data storage circuit, wherein the AC power module is used for providing alternating current for the system; the AC power detection unit is used for detecting a running state of the AC power module; the rectification circuit is used for converting the alternating current to direct current; the inversion circuit is used for converting the direct current to the alternating current; the output voltage detection unit is used for detecting output voltage of the system; the output current detection unit is used for detecting output current of the system; the processing control module is used for controlling system running and used for processing data in the system; and the data storage circuit is used for storing the data. The intelligent AC/DC integrated power supply system has the advantages of safety, stability and high practicability, centralized management can be achieved, and relatively good economic benefit and social benefit can be generated.
Description
Technical field
The present invention relates to technical field of electric power, particularly relate to a kind of intelligent alternative-direct-current power-supply system.
Background technology
Transformer station, changes the place of voltage.In order to the power delivery that power plant is sent is to place far away, voltage must be raised, become high-tension electricity, on demand voltage be reduced near user again, the work of this buck/boost has come by transformer station.The capital equipment of transformer station is switch and transformer.
At present, conventional substation station power supply is divided into AC power, DC power supply, UPS, communication power supply etc., stands to be mainly capital equipment in transformer station by the western army of power supply and to provide the power supply such as repairing lighting in energy storage, heating, ventilation, operating power and station.In transformer station, each power subsystem adopts decentralized design, independent group screen all the time, and equipment is by different suppliers production, installation, debugging, and electric power system is also distributed different professionals and carried out maintenance management.Therefore exist a lot of not enough, such as: electricity consumption source automaticity of standing is not high, less economical, can not digital management etc., obviously can't meet user demand completely.
Summary of the invention
Based on the technical problem that background technology exists, the present invention proposes a kind of intelligent alternative-direct-current power-supply system.
A kind of intelligent alternative-direct-current power-supply system that the present invention proposes, comprises AC power supply module, and described AC power supply module is used for providing alternating current for system; AC power detecting unit, described AC power detecting unit is used for detecting the operation conditions of AC power supply module; Rectification circuit, described rectification circuit is used for alternating current to be converted to direct current; Inverter circuit, described inverter circuit is used for direct current to be converted to alternating current; Output voltage detecting unit, described output voltage detecting unit is used for the output voltage of detection system; Output electric current measure unit, described output electric current measure unit is used for the output current of detection system; Processing and control module, described processing and control module is used for control system and runs, and for the treatment of the data in system; Data storage circuitry, described data storage circuitry is for storing data; Also comprise the first relay, the second relay, the 3rd relay, the 4th relay, the 5th relay, alternating current equipment, DC equipment, batteries, ice storing time unit and input circuit.
Preferably, the output of described AC power supply module is connected with the input of described first relay, the second relay and AC power detecting unit respectively.
Preferably, the described output of AC power detecting unit is connected with the input of processing and control module.
Preferably, the input of described rectification circuit is connected with the output of the second relay, and the output of described rectification circuit is connected with the input of described 3rd relay, DC equipment.
Preferably, the input of described inverter circuit is connected with the output of described 4th relay, and the output of described inverter circuit is connected with the input of alternating current equipment.
Preferably, the input of described output voltage detecting unit, output electric current measure unit is all connected with the output of DC equipment, alternating current equipment.
Preferably, the input of described processing and control module is connected with the output of described output voltage detecting unit, output electric current measure unit, ice storing time unit, AC power detecting unit, data storage circuitry, output circuit respectively.
Preferably, described data storage circuitry and processing and control module are bi-directionally connected.
In the present invention, AC power supply module is used for providing alternating current for system, AC power detecting unit is used for detecting the operation conditions of AC power supply module, rectification circuit is used for alternating current to be converted to direct current, inverter circuit is used for direct current to be converted to alternating current, output voltage detecting unit is used for the output voltage of detection system, output electric current measure unit is used for the output current of detection system, processing and control module is used for control system and runs, and for the treatment of the data in system, data storage circuitry is for storing data, can manage concentratedly, safety and stability, there is good practicality, good economic benefit and social effect can be produced.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of intelligent alternative-direct-current power-supply system that the present invention proposes.
Embodiment
Below in conjunction with specific embodiment, further explanation is done to the present invention.
With reference to Fig. 1, a kind of intelligent alternative-direct-current power-supply system, comprises AC power supply module, and AC power supply module is used for providing alternating current for system; AC power detecting unit, AC power detecting unit is used for detecting the operation conditions of AC power supply module; Rectification circuit, rectification circuit is used for alternating current to be converted to direct current; Inverter circuit, inverter circuit is used for direct current to be converted to alternating current; Output voltage detecting unit, output voltage detecting unit is used for the output voltage of detection system; Output electric current measure unit, output electric current measure unit is used for the output current of detection system; Processing and control module, processing and control module is used for control system and runs, and for the treatment of the data in system; Data storage circuitry, data storage circuitry is for storing data; Also comprise the first relay, the second relay, the 3rd relay, the 4th relay, the 5th relay, alternating current equipment, DC equipment, batteries, ice storing time unit and input circuit.
The output of AC power supply module respectively with the first relay, second relay is connected with the input of AC power detecting unit, the output of AC power detecting unit is connected with the input of processing and control module, the input of rectification circuit is connected with the output of the second relay, the output of rectification circuit and the 3rd relay, the input of DC equipment connects, the input of inverter circuit is connected with the output of the 4th relay, the output of inverter circuit is connected with the input of alternating current equipment, output voltage detecting unit, the input of output electric current measure unit all and DC equipment, the output of alternating current equipment connects, the input of processing and control module respectively with output voltage detecting unit, output electric current measure unit, ice storing time unit, AC power detecting unit, data storage circuitry, the output of output circuit connects, data storage circuitry and processing and control module are bi-directionally connected.
In the present invention, AC power supply module is used for providing alternating current for system, AC power detecting unit is used for detecting the operation conditions of AC power supply module, rectification circuit is used for alternating current to be converted to direct current, inverter circuit is used for direct current to be converted to alternating current, output voltage detecting unit is used for the output voltage of detection system, output electric current measure unit is used for the output current of detection system, processing and control module is used for control system and runs, and for the treatment of the data in system, data storage circuitry is for storing data, can manage concentratedly, safety and stability, there is good practicality, good economic benefit and social effect can be produced.
The above; be only the present invention's preferably embodiment; but protection scope of the present invention is not limited thereto; anyly be familiar with those skilled in the art in the technical scope that the present invention discloses; be equal to according to technical scheme of the present invention and inventive concept thereof and replace or change, all should be encompassed within protection scope of the present invention.
Claims (8)
1. an intelligent alternative-direct-current power-supply system, is characterized in that, comprises AC power supply module, and described AC power supply module is used for providing alternating current for system; AC power detecting unit, described AC power detecting unit is used for detecting the operation conditions of AC power supply module; Rectification circuit, described rectification circuit is used for alternating current to be converted to direct current; Inverter circuit, described inverter circuit is used for direct current to be converted to alternating current; Output voltage detecting unit, described output voltage detecting unit is used for the output voltage of detection system; Output electric current measure unit, described output electric current measure unit is used for the output current of detection system; Processing and control module, described processing and control module is used for control system and runs, and for the treatment of the data in system; Data storage circuitry, described data storage circuitry is for storing data; Also comprise the first relay, the second relay, the 3rd relay, the 4th relay, the 5th relay, alternating current equipment, DC equipment, batteries, ice storing time unit and input circuit.
2. a kind of intelligent alternative-direct-current power-supply system according to claim 1, is characterized in that, the output of described AC power supply module is connected with the input of described first relay, the second relay and AC power detecting unit respectively.
3. a kind of intelligent alternative-direct-current power-supply system according to claim 1, is characterized in that, the described output of AC power detecting unit is connected with the input of processing and control module.
4. a kind of intelligent alternative-direct-current power-supply system according to claim 1, it is characterized in that, the input of described rectification circuit is connected with the output of the second relay, and the output of described rectification circuit is connected with the input of described 3rd relay, DC equipment.
5. a kind of intelligent alternative-direct-current power-supply system according to claim 1, is characterized in that, the input of described inverter circuit is connected with the output of described 4th relay, and the output of described inverter circuit is connected with the input of alternating current equipment.
6. a kind of intelligent alternative-direct-current power-supply system according to claim 1, is characterized in that, the input of described output voltage detecting unit, output electric current measure unit is all connected with the output of DC equipment, alternating current equipment.
7. a kind of intelligent alternative-direct-current power-supply system according to claim 1, it is characterized in that, the input of described processing and control module is connected with the output of described output voltage detecting unit, output electric current measure unit, ice storing time unit, AC power detecting unit, data storage circuitry, output circuit respectively.
8. a kind of intelligent alternative-direct-current power-supply system according to claim 7, it is characterized in that, described data storage circuitry and processing and control module are bi-directionally connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610007464.4A CN105552913A (en) | 2016-01-07 | 2016-01-07 | Intelligent AC/DC integrated power supply system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610007464.4A CN105552913A (en) | 2016-01-07 | 2016-01-07 | Intelligent AC/DC integrated power supply system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105552913A true CN105552913A (en) | 2016-05-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610007464.4A Pending CN105552913A (en) | 2016-01-07 | 2016-01-07 | Intelligent AC/DC integrated power supply system |
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| CN (1) | CN105552913A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107213977A (en) * | 2017-06-30 | 2017-09-29 | 合肥久能图文科技有限公司 | A kind of shredder power supply smart control system |
| CN107370154A (en) * | 2017-08-16 | 2017-11-21 | 威海广泰空港设备股份有限公司 | The aircraft power truck of one key power supply |
| CN113489075A (en) * | 2021-07-09 | 2021-10-08 | 杭州泰源电气有限公司 | Intelligent alternating current-direct current integrated power supply system |
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| CN202276284U (en) * | 2011-11-04 | 2012-06-13 | 四川阿海珐电气有限公司 | Electric power-used AC/DC integrated power supply device |
| CN202772665U (en) * | 2011-12-21 | 2013-03-06 | 江苏大唐科源电气有限公司 | AC-DC integrated power supply system |
| CN203218974U (en) * | 2013-02-26 | 2013-09-25 | 湖南丰日电源电气股份有限公司 | Electric power integrated power supply system |
| CN203674795U (en) * | 2013-12-27 | 2014-06-25 | 四川阿海珐电气有限公司 | AC-DC integrated power supply |
| CN203747504U (en) * | 2013-11-13 | 2014-07-30 | 国家电网公司 | New-energy AC-DC integrated station power system used for transformer station |
| CN104300669A (en) * | 2014-09-15 | 2015-01-21 | 中广核核电运营有限公司 | Nuclear power station direct-current power source hybrid power supply system |
-
2016
- 2016-01-07 CN CN201610007464.4A patent/CN105552913A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202276284U (en) * | 2011-11-04 | 2012-06-13 | 四川阿海珐电气有限公司 | Electric power-used AC/DC integrated power supply device |
| CN202772665U (en) * | 2011-12-21 | 2013-03-06 | 江苏大唐科源电气有限公司 | AC-DC integrated power supply system |
| CN203218974U (en) * | 2013-02-26 | 2013-09-25 | 湖南丰日电源电气股份有限公司 | Electric power integrated power supply system |
| CN203747504U (en) * | 2013-11-13 | 2014-07-30 | 国家电网公司 | New-energy AC-DC integrated station power system used for transformer station |
| CN203674795U (en) * | 2013-12-27 | 2014-06-25 | 四川阿海珐电气有限公司 | AC-DC integrated power supply |
| CN104300669A (en) * | 2014-09-15 | 2015-01-21 | 中广核核电运营有限公司 | Nuclear power station direct-current power source hybrid power supply system |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107213977A (en) * | 2017-06-30 | 2017-09-29 | 合肥久能图文科技有限公司 | A kind of shredder power supply smart control system |
| CN107370154A (en) * | 2017-08-16 | 2017-11-21 | 威海广泰空港设备股份有限公司 | The aircraft power truck of one key power supply |
| CN107370154B (en) * | 2017-08-16 | 2024-01-30 | 威海广泰空港设备股份有限公司 | Aviation power supply vehicle powered by one key |
| CN113489075A (en) * | 2021-07-09 | 2021-10-08 | 杭州泰源电气有限公司 | Intelligent alternating current-direct current integrated power supply system |
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Application publication date: 20160504 |
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| RJ01 | Rejection of invention patent application after publication |