CN102570487A - Comprehensive dispatching system/device of energy storage system - Google Patents
Comprehensive dispatching system/device of energy storage system Download PDFInfo
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- CN102570487A CN102570487A CN2011104458354A CN201110445835A CN102570487A CN 102570487 A CN102570487 A CN 102570487A CN 2011104458354 A CN2011104458354 A CN 2011104458354A CN 201110445835 A CN201110445835 A CN 201110445835A CN 102570487 A CN102570487 A CN 102570487A
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Abstract
The invention relates to a comprehensive dispatching system/device of an energy storage system. A master controller of the comprehensive dispatching system/device is respectively connected with at least two independent module systems through storage units; and each of the independent module systems is composed of a plurality of detachable communication interfaces capable of realizing data transmission and communication. The communication interfaces are optical fiber interfaces, opened CAN (Controller Area Network) interfaces, standard wired interfaces, GPRS (General Packet Radio Service) wireless communication interfaces or special line communication interfaces. The communication interfaces are arranged on independent module systems in a way of inserting different amounts of modules on a large bottom plate or a mode of inserting plates to soldiers. The amount of the independent module systems ranges from 2 to n; and a signal conditioning and expanding device is additionally provided when the amount of the independent module systems is larger than 128. The comprehensive dispatching system/device is of a modular structure, therefore, any expansion can be realized in a way of combining plug-in modules, and expansion can be realized through additionally providing the signal conditioning and expanding device when the amount of the independent module systems is overlarge; and various physical interfaces are adopted on modules, therefore, the interfaces can be conveniently selected according to the characteristics of the interfaces of different types.
Description
Technical field
The invention belongs to the energy storage device technical field, particularly relate to a kind of synthesis scheduling system device of energy-storage system.
Background technology
After network system is faced numerous energy-storage system unit simultaneously; Huge and numerous and diverse problem will appear in system; If when letting the electric network synthetic management system directly administer all energy-storage systems of subordinate; Occur managerial problem the most at last, cause the Integrated Computer Systems of network system to be competent at owing to subordinate's energy-storage system is too huge.
Summary of the invention
Technical problem to be solved by this invention provides a kind of synthesis scheduling system device of energy-storage system of the mechanism that in the middle of each energy-storage system of grid management systems computer and subordinate, sets up an intermediate controlled link.
The technical solution adopted for the present invention to solve the technical problems is: the synthesis scheduling system device that a kind of energy-storage system is provided; Comprise master controller; Described master controller respectively through memory cell with at least 2 independently module system link to each other, described independently module system is made up of the communication interface of several removable realization data passes and communication.
Described communication interface is optical fiber interface or open C AN interface or standard wireline interface or GPRS wireless communication interface or special line communication.
Described communication interface adopts big base plate to insert the form of varying number module or adopts the pattern of notch plate to be installed in independently on the module system.
Described independently module system quantity is 2 to n; When surpassing 128, increase a dilatation signal condition amplifying device.
Beneficial effect
The present invention sets up the mechanism of an intermediate controlled link in the middle of each energy-storage system of grid management systems computer and subordinate, what this device was faced downwards is the stored energy application system, and what upwards will face is the computer of grid management systems.Promptly when the computer management system of electrical network when energy-storage system sends instruction, be not the energy-storage system of directly sending to the subordinate, but send out to DSP+FPGA digital controller system of the present invention; Treated information; With the energy-storage system device of sending out therefrom to subordinate's all-links, like this, reduced the real-time expense of electrical network computer system; And, mail to all energy-storage systems after the instruction decomposition the most at last by the management organization that the present invention serves as a coordination.Its energy is assigned, manages, is transmitted, and will in device of the present invention, realize.
The present invention has adopted modular structure; Can adopt the form dilatation arbitrarily of combined plug-in, when quantity is too much, increases the signal condition flash vessel and realize; Adopt multiple, multiple physical interface on the module, realize conveniently to select to dissimilar interface characteristics.
After a grid management systems subordinate's energy storage management station is assigned, as long as establish such device, and install selected module number, outside speciality, confirm and select by the interface configuration of subordinate's energy-storage system.Like this with regard to the dilatation of energy-storage system below very convenient, maintenance in the future, functions expanding.
Description of drawings
Fig. 1 is a structural representation of the present invention.
Fig. 2 is the schematic diagram of master controller of the present invention.
Fig. 3 is the flow chart of master controller of the present invention.
Embodiment
Below in conjunction with specific embodiment, further set forth the present invention.Should be understood that these embodiment only to be used to the present invention is described and be not used in the restriction scope of the present invention.Should be understood that in addition those skilled in the art can do various changes or modification to the present invention after the content of having read the present invention's instruction, these equivalent form of values fall within the application's appended claims institute restricted portion equally.
Shown in Fig. 1-3; The present invention includes master controller 1; Described master controller 1 respectively through memory cell with at least 2 independently module system link to each other, described independently module system is made up of the communication interface of several removable realization data passes and communication.
Described communication interface is optical fiber interface or open C AN interface or standard wireline interface or GPRS wireless communication interface or special line communication.
Described communication interface adopts big base plate to insert the form of varying number module or adopts the pattern of notch plate to be installed in independently on the module system.
Described independently module system quantity is 2 to n; When surpassing 128, increase a dilatation signal condition amplifying device.
1 pair of following map elaborates to part: among the figure
The master controller of this device of 1-; Adopted the structure of DSP+FPGA; Main core digital processing unit as plate structure or cage-shaped structure; Be the core processor plate of implementation algorithm and process control, after system is inserted, this plate will detect down the quantity of link plate spare device and the quantity and the capacity of energy-storage system equipment automatically.
2-is module system independently, and as the management plate of an isolated area, its structurized design has constituted configuration mode flexibly.This structural module has constituted the administration to a panel region, and each energy-storage system can be realized data passes and communication fully by independent following hanging.
The 3-another one is module system independently, in whole device, and its independently module system dilatation arbitrarily, quantity can be 2 to n.When the capacity of system surpassed 128, as long as increase a dilatation signal condition amplifying device, system just can conveniently realize dilatation.
The 4-optical communication interface is the interface arrangement that the individual module system is carried, and is a selectable unit, and outside this interface of information via is used for the message that converts the ability identification of institute of system to and by system and inputs or outputs.
5-open C AN communication interface is the interface arrangement that the individual module system is carried, and is a selectable unit, and outside this interface of information via is used for the message that converts the ability identification of institute of system to and by system and inputs or outputs.
6-wire communication interface (communications adapter) is the interface arrangement that the individual module system is carried, and is a selectable unit, and outside this interface of information via is used for the message that converts the ability identification of institute of system to and by system and inputs or outputs.
The 7-GPRS wireless communication interface is the interface arrangement that the individual module system is carried, and is a selectable unit, and outside this interface of information via is used for the message that converts the ability identification of institute of system to and by system and inputs or outputs.
8-special line adaptive device; This device is the communications adapter of built-in CPU; Can realize the function of communication link bridge, be the interface arrangement that the individual module system is carried, and is a selectable unit; Outside this interface of information via is used for the message that converts the ability identification of institute of system to and by system and inputs or outputs.
The work-based logic of native system and state are such; After system's operation; System will detect and monitor the power generation part state of front end, and the energy that adopts mode regularly that the stage is collected is analyzed, when the gatherer process of finding the stage energy has when falling; System will start the adjusting algorithm of rotary blade, will realize optimization of dynamic process and control.
Behind front end trickle circuit working, the electric weight of front end reaches at 80% o'clock, and system will start the transfer that DC/DC carries out energy, and the process of transfer promptly is responsible for the energy-storage battery group is charged by DC/DC.
The energy that the trickle circuit of front end provides is at first to put into super capacitor; Because therefore the inconsistency of each TRT electric weight will make the corresponding module voltage of port and super capacitor disequilibrium; Therefore system will carry out energy transfer, the i.e. energy balance of so-called module.(the convention technology is not launched)
The energy of the energy-storage battery of rear end also receives the management of system, and when the energy of battery is filled, system will carry out inversion, promptly present to electrical network, promptly so-called generating electricity by way of merging two or more grid systems.
Arrive when night, when the electric energy of electrical network had affluence, after system receives the dispatching of power netwoks instruction, and when satisfying the status flag of this energy-storage system, system can system carry out the transfer of energy to short with the low ebb electricity of accepting from electrical network.
Claims (4)
1. the synthesis scheduling system device of an energy-storage system; Comprise master controller (1); It is characterized in that: described master controller (1) respectively through memory cell with at least 2 independently module system link to each other, described independently module system is made up of the communication interface of several removable realization data passes and communication.
2. the synthesis scheduling system device of a kind of energy-storage system according to claim 1, it is characterized in that: described communication interface is optical fiber interface or open C AN interface or standard wireline interface or GPRS wireless communication interface or special line communication.
3. the synthesis scheduling system device of a kind of energy-storage system according to claim 1 is characterized in that: described communication interface adopts big base plate to insert the form of varying number module or adopts the pattern of notch plate to be installed in independently on the module system.
4. the synthesis scheduling system device of a kind of energy-storage system according to claim 1 is characterized in that: described independently module system quantity is 2 to n; When surpassing 128, increase a dilatation signal condition amplifying device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110445835.4A CN102570487B (en) | 2011-12-27 | 2011-12-27 | Comprehensive dispatching system/device of energy storage system |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201110445835.4A CN102570487B (en) | 2011-12-27 | 2011-12-27 | Comprehensive dispatching system/device of energy storage system |
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| CN102570487A true CN102570487A (en) | 2012-07-11 |
| CN102570487B CN102570487B (en) | 2014-09-10 |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104410090A (en) * | 2014-12-26 | 2015-03-11 | 国家电网公司 | Method and device for regulating power grid energy storage layer by layer |
| CN107743055A (en) * | 2017-10-23 | 2018-02-27 | 成都航天通信设备有限责任公司 | A kind of Data transfer system Timing System and method |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2824104Y (en) * | 2005-03-02 | 2006-10-04 | 北京安控科技发展有限公司 | One module type field programmable controller |
| US20080155281A1 (en) * | 2006-12-20 | 2008-06-26 | Guillermo Savransky | Method and apparatus to estimate energy consumed by central processing unit core |
| CN201335963Y (en) * | 2008-12-05 | 2009-10-28 | 俞汉生 | Remote dispatching management system for electric device |
| CN202548606U (en) * | 2011-12-27 | 2012-11-21 | 上海瑞华(集团)有限公司 | Integrated dispatching system device for energy storage system |
-
2011
- 2011-12-27 CN CN201110445835.4A patent/CN102570487B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2824104Y (en) * | 2005-03-02 | 2006-10-04 | 北京安控科技发展有限公司 | One module type field programmable controller |
| US20080155281A1 (en) * | 2006-12-20 | 2008-06-26 | Guillermo Savransky | Method and apparatus to estimate energy consumed by central processing unit core |
| CN201335963Y (en) * | 2008-12-05 | 2009-10-28 | 俞汉生 | Remote dispatching management system for electric device |
| CN202548606U (en) * | 2011-12-27 | 2012-11-21 | 上海瑞华(集团)有限公司 | Integrated dispatching system device for energy storage system |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104410090A (en) * | 2014-12-26 | 2015-03-11 | 国家电网公司 | Method and device for regulating power grid energy storage layer by layer |
| CN107743055A (en) * | 2017-10-23 | 2018-02-27 | 成都航天通信设备有限责任公司 | A kind of Data transfer system Timing System and method |
| CN107743055B (en) * | 2017-10-23 | 2019-03-08 | 成都航天通信设备有限责任公司 | A kind of Data transfer system Timing System and method |
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| CN102570487B (en) | 2014-09-10 |
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Effective date of registration: 20171124 Address after: 334000 Jiangxi province Shangrao economic and Technological Development Zone Phoenix West Avenue Patentee after: Jiangxi Huaxin Rui Automobile Energy Technology Co Ltd Address before: 200335 Shanghai city Changning District Admiralty Road No. 5 lane 767 Ruihua building room 714 Patentee before: Ruihua (Group) Co., Ltd., Shanghai |