CN106684897A - Microgrid system used for new energy experiment - Google Patents
Microgrid system used for new energy experiment Download PDFInfo
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- CN106684897A CN106684897A CN201510758753.3A CN201510758753A CN106684897A CN 106684897 A CN106684897 A CN 106684897A CN 201510758753 A CN201510758753 A CN 201510758753A CN 106684897 A CN106684897 A CN 106684897A
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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
- 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
- Y02P80/14—District level solutions, i.e. local energy networks
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Abstract
The invention relates to a microgrid system used for a new energy experiment and belongs to the technical field of new energy. The microgrid system comprises an energy storing system which is connected with a background monitor and also connected to a power grid. A touch screen is arranged on the background monitor. A replaceable electric energy storing device, a capacitance management system and an energy storing capacitance screen cabinet are arranged on the background monitor. The electric energy storing device and the capacitance management system are mutually connected. The electric energy storing device comprises a super capacitor set, a ternary lithium battery and a lithium iron phosphate battery. The beneficial effects are that the energy storing system is set to be in a replaceable mode, and can be changed into a capacitor set mode, a ternary lithium battery mode and a lithium iron phosphate battery mode, so requirements for finishing various experiments can be met through one system, cost is reduced, and processes are simplified. The microgrid system is simple in structure, convenient to operate and quite low in cost.
Description
Technical field
The present invention relates to a kind of micro-grid system for new forms of energy experiment, belongs to technical field of new energies.
Background technology
Microgrid is the important component part of new forms of energy laboratory，It is also that laboratory launches new energy power generation technology、Energy storage and switch technology、The experiment research platform and carrier of microgrid control resist technology，In microgrid，Mainly artificial capacitor、The relevant technical information of the storage devices such as battery，Existing microgrid is all individually set up，Such as to study the correlation technique of electric capacity，A microgrid with regard to electric capacity will be set up，If studying the correlation technique of ternary lithium battery，A microgrid with regard to ternary lithium battery will be set up，By that analogy，Need to do which type of microgrid is just set up in which type of experiment，This method is cumbersome in actual mechanical process，And without such necessity，How a kind of micro-grid system for new forms of energy experiment is set up，A difficult problem for making this micro-grid system that there is very strong convertibility to face in industry.
The content of the invention
The technical problem to be solved is：There is provided it is a kind of for new forms of energy experiment micro-grid system, to solve industry in problems faced.
In order to solve above-mentioned technical problem, the present invention is achieved by the following technical solutions：A kind of micro-grid system for new forms of energy experiment, the system includes energy-storage system, the energy-storage system is connected with background monitoring, the energy-storage system is also connected on electrical network, touch screen is provided with the background monitoring, the energy-storage system is provided with interchangeable electrical energy storage, capacitance management system and storage capacitor screen cabinet, and the electrical energy storage and the capacitance management system are connected with each other.
Preferably, the electrical energy storage is super capacitor group, the energy-storage system is provided with the super capacitor group, the capacitance management system and the storage capacitor screen cabinet, and the super capacitor group and the capacitance management system are connected with each other.
Preferably, the electrical energy storage is ternary lithium battery, the energy-storage system is provided with the ternary lithium battery, the battery management system and the energy-storage battery screen cabinet, and the ternary lithium battery and the battery management system are connected with each other.
Preferably, the electrical energy storage is ferric phosphate lithium cell, the energy-storage system is provided with the ferric phosphate lithium cell, the battery management system and the energy-storage battery screen cabinet, and the ferric phosphate lithium cell and the battery management system are connected with each other.
Compared with prior art, usefulness of the present invention is：It is provided by energy-storage system, the energy-storage system is set to replaceable pattern, energy-storage system can be replaced by capacitance group pattern, ternary lithium battery pattern and ferric phosphate lithium cell pattern, the needs of kinds of experiments can be completed by a kind of system, cost is saved, flow process has been simplified, present configuration is simple, easy to operate, cost is relatively low.
Description of the drawings
Below in conjunction with the accompanying drawings the present invention is further described.
Fig. 1 is the first structural representation of the present invention；
Fig. 2 is second structural representation of the present invention；
Fig. 3 is the third structural representation of the present invention.
Specific embodiment
Below in conjunction with the accompanying drawings and specific embodiment describes the present invention：A kind of micro-grid system for new forms of energy experiment according to Fig. 1 to Fig. 3, the system includes energy-storage system, the energy-storage system is connected with background monitoring, the energy-storage system is also connected on electrical network, touch screen is provided with the background monitoring, the energy-storage system is provided with interchangeable electrical energy storage, capacitance management system and storage capacitor screen cabinet, and the electrical energy storage and the capacitance management system are connected with each other.
Shown in Fig. 1 is the micro-grid system for testing super capacitor group, electrical energy storage is super capacitor group, the system includes energy-storage system, the energy-storage system is provided with super capacitor group, it is additionally provided with storage capacitor screen cabinet, the storage capacitor screen cabinet is used for placing super capacitor group, super capacitor group and capacitance management system are connected with each other, super capacitor group is monitored by capacitance management system, and the data of monitoring are passed to into background monitoring, background monitoring is adjusted at any time according to data are received to super capacitor group, according to the needs of practical situation, management of charging and discharging is carried out to super capacitor group, because super capacitor group is attached with electrical network, discharge and recharge can be carried out to super capacitor group with the online electricity of electricity consumption, according to a series of discharge and recharge of super capacitor group, corresponding experimental data can be obtained.
Shown in Fig. 2 and Fig. 3 is the micro-grid system for testing lithium battery, Fig. 2 is the micro-grid system for testing ternary lithium battery, Fig. 3 is the micro-grid system for testing LiFePO4, in figs. 2 and 3, electrical energy storage is super capacitor group, respectively ternary lithium battery and ferric phosphate lithium cell, the same system includes energy-storage system, the energy-storage system is respectively arranged with ternary lithium battery and ferric phosphate lithium cell, the energy-storage system is additionally provided with battery management system, ternary lithium battery and ferric phosphate lithium cell are monitored by battery management system, and the data of monitoring are passed to into background monitoring, ternary lithium battery and ferric phosphate lithium cell are monitored by background monitoring, such that it is able to obtain corresponding experimental data.
It is emphasized that：The above is only presently preferred embodiments of the present invention, not make any pro forma restriction to the present invention, any simple modification, equivalent variations and modification that every technical spirit according to the present invention is made to above example, still fall within the range of technical solution of the present invention.
Claims (4)
1. it is a kind of for new forms of energy experiment micro-grid system, it is characterised in that：The system includes energy-storage system, the energy-storage system is connected with background monitoring, the energy-storage system is also connected on electrical network, touch screen is provided with the background monitoring, the energy-storage system is provided with interchangeable electrical energy storage, capacitance management system and storage capacitor screen cabinet, and the electrical energy storage and the capacitance management system are connected with each other.
2. it is according to claim 1 for new forms of energy experiment micro-grid system, it is characterised in that：The electrical energy storage is super capacitor group, and the energy-storage system is provided with the super capacitor group, the capacitance management system and the storage capacitor screen cabinet, and the super capacitor group and the capacitance management system are connected with each other.
3. it is according to claim 1 for new forms of energy experiment micro-grid system, it is characterised in that：The electrical energy storage is ternary lithium battery, and the energy-storage system is provided with the ternary lithium battery, the battery management system and the energy-storage battery screen cabinet, and the ternary lithium battery and the battery management system are connected with each other.
4. it is according to claim 1 for new forms of energy experiment micro-grid system, it is characterised in that：The electrical energy storage is ferric phosphate lithium cell, and the energy-storage system is provided with the ferric phosphate lithium cell, the battery management system and the energy-storage battery screen cabinet, and the ferric phosphate lithium cell and the battery management system are connected with each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510758753.3A CN106684897A (en) | 2015-11-10 | 2015-11-10 | Microgrid system used for new energy experiment |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201510758753.3A CN106684897A (en) | 2015-11-10 | 2015-11-10 | Microgrid system used for new energy experiment |
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| CN106684897A true CN106684897A (en) | 2017-05-17 |
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| CN201510758753.3A Pending CN106684897A (en) | 2015-11-10 | 2015-11-10 | Microgrid system used for new energy experiment |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103117552A (en) * | 2013-03-06 | 2013-05-22 | 山东电力研究院 | Hybrid energy storage system based on ordered energy control |
| CN202957597U (en) * | 2012-05-29 | 2013-05-29 | 国电联合动力技术有限公司 | Novel energy output analog application system |
| CN103337869A (en) * | 2013-07-17 | 2013-10-02 | 国家电网公司 | Novel battery energy-storage system and function integration designing method thereof |
| CN203481919U (en) * | 2013-07-23 | 2014-03-12 | 国家电网公司 | Microgrid experimental platform capable of being automatically and seamlessly switched between grid-connected mode and grid-isolated mode |
| CN104779658A (en) * | 2014-12-31 | 2015-07-15 | 国家电网公司 | Communication management and power control simulation system of multi-type battery energy storage system |
| CN205355821U (en) * | 2015-11-10 | 2016-06-29 | 江苏峰谷源储能技术研究院有限公司 | A microgrid system for new forms of energy experiment |
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2015
- 2015-11-10 CN CN201510758753.3A patent/CN106684897A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202957597U (en) * | 2012-05-29 | 2013-05-29 | 国电联合动力技术有限公司 | Novel energy output analog application system |
| CN103117552A (en) * | 2013-03-06 | 2013-05-22 | 山东电力研究院 | Hybrid energy storage system based on ordered energy control |
| CN103337869A (en) * | 2013-07-17 | 2013-10-02 | 国家电网公司 | Novel battery energy-storage system and function integration designing method thereof |
| CN203481919U (en) * | 2013-07-23 | 2014-03-12 | 国家电网公司 | Microgrid experimental platform capable of being automatically and seamlessly switched between grid-connected mode and grid-isolated mode |
| CN104779658A (en) * | 2014-12-31 | 2015-07-15 | 国家电网公司 | Communication management and power control simulation system of multi-type battery energy storage system |
| CN205355821U (en) * | 2015-11-10 | 2016-06-29 | 江苏峰谷源储能技术研究院有限公司 | A microgrid system for new forms of energy experiment |
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Application publication date: 20170517 |