CN102055032B - Initiative maintenance management digital system for accumulator energy - Google Patents
Initiative maintenance management digital system for accumulator energy Download PDFInfo
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- CN102055032B CN102055032B CN201010558381.7A CN201010558381A CN102055032B CN 102055032 B CN102055032 B CN 102055032B CN 201010558381 A CN201010558381 A CN 201010558381A CN 102055032 B CN102055032 B CN 102055032B
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- battery
- capacity
- accumulator
- discharge current
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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
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
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- Tests Of Electric Status Of Batteries (AREA)
- Secondary Cells (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The invention relates to an initiative maintenance management digital system for accumulator energy. An accumulator capacity tester is added at a base station side of a traditional power-environment monitoring system, a group centre is additionally provided with an accumulator analysis server, and the initiative maintenance management digital system for accumulator energy is characterized in that the accumulator capacity tester comprises a various-parameter acquisition part, a circuit regulating and controlling design, a data input system and a data differential operation and output system, wherein the various-parameter acquisition part comprises voltage, discharge current, temperature and other pre-input parameters; the circuit regulating and controlling design is used for regulating the size of the discharge current in a stepless regulation and control way, i.e. performing stepless regulation among the ranges from zero discharge current to maximum discharge current; the data input system is used for transmitting acquired timely data to a CPU (Central Processing Unit) of a device; and in the data differential operation and output system, real-time operation of the acquired data is carried out by the CPU, and finally, a test report is automatically formed to be output to a terminal.
Description
Technical field
The present invention relates to a kind of initiative maintenance management digital system for accumulator energy.
Background technology
Along with developing rapidly of modern science and technology, the marching toward of information age 21st century, people have the service request of further demand and Geng Gao to communication service.As international and domestic famous enterprise, we not only will be satisfied with client's demand, more will ensure and improve our service quality, and reduction base station " moving back the rate of clothes " and reliably power supply ensure that being also one is conducive to the important step that ensures and improve service quality.But in all communications industries, back-up source (storage battery) is always weaker at present, the always all perfect management method of neither one and the battery altering foundation of science, can not utilize fully this Important Parameters of capacity of storage battery, after power failure, dispatch blindly hydro power generation etc.Storage battery ensures together as the last of communication system power supply, if can not normal power supply when having a power failure, or " in spite of illness " work, do not giving in the time situation of transferring generator necessity, and initiations communication base station is moved back and taken or the fault such as communication disruption.Although the importance of storage battery in communication system as you know, but due to the impact that is subject to business concepts such as " non-maintaining ", to the after-sale service of safeguarding insufficient investment, storage battery manufacturer of storage battery, not in place and maintenance company does not have the professional factors such as battery service technical staff, cause the care and maintenance of storage battery effectively not carried out, cause a large amount of batteries to be changed in advance in the situation that really not reaching its useful life, increased the operating cost of operator.
Summary of the invention
In order to overcome above-mentioned defect, the object of this invention is to provide a kind of initiative maintenance management digital system for accumulator energy.
To achieve these goals, the present invention adopts following technical scheme:
Initiative maintenance management digital system for accumulator energy, the base station side of its existing power & environment supervision system increases a battery capacity test instrument, and central office increases a storage battery Analysis server.
Battery capacity test instrument, it comprises:
(1), various parameter acquisition parts (parameters of voltage, discharging current, temperature and other pre-inputs)
(2), circuit for regulating and controlling design (being mainly the size of adjusting discharging current, should be stepless regulated, from 0 to step-less adjustment maximum discharge current)
(3), data entry system: the CPU that the in good time data that collect is passed to equipment.
(4), Numeric differential computing and output system: CPU carry out real-time operation the data that collect, the last test report that automatically forms, outputs to terminal.
Battery capacity test instrument utilization is carried out real-time automatic scan sampling to batteries total voltage, monomer voltage, discharging current, temperature, when actual current value and default discharge current value generation deviation, control circuit is adjusted discharge load electric current automatically, makes batteries keep constant-current discharge.The CPU of equipment is according to actual measurement parameter, and consider factors such as affecting the temperature of battery group capacity, discharge rate, according to calculation of capacity formula " Pan Kete formula ", calculate in real time cumulative, when any battery of batteries reaches preset value (data that this stop value provides according to battery producer and concerned countries standard), the capacity of at this moment emitting is exactly the capacity of batteries.
Advantage of the present invention is:
1, according to storage battery on-line operation data cases, adopt the high-performance microprocessor of ARM Cortex-M3 kernel, 12bit high-precision A/D Sampling techniques, Real-time Collection, calculation process storage battery information are carried out computing remaining battery capacity, set up the dynamic capacity track database of nonideality storage battery, sum up the calculation of capacity method of a set of uniqueness.
2, equipment can adopt optimized battery unit model mode according to the periodic basis data of storage battery and aperiodicity current loading, dynamically discharges and recharges accumulative total modeling.
3, the intellectual analysis function of device, utilizes dynamic capacity track database to carry out battery unit behavior self study modeling.
4, device and software systems form a set of storage battery integrated management solution, the utility model is used B/S framework classical in computer network, network topology structure is used bus-type, its Computer is as the webserver, nodal terminal equipment is as client computer, client can monitor battery capacity present situation by the Internet, in time battery is made decisions.
Accompanying drawing explanation
Fig. 1 is battery capacity test instrument functional-block diagram of the present utility model.
Embodiment
Below in conjunction with accompanying drawing, further illustrate:
As shown in Figure 1, initiative maintenance management digital system for accumulator energy, the base station side of its existing power & environment supervision system increases a battery capacity test instrument, and central office increases a storage battery Analysis server; Battery capacity test instrument, it comprises:
(1), voltage sample device, humiture sampler.
(2), current controller.
(3), CPU intelligence arithmetic unit and data-storage system.CPU carries out real-time operation the data that collect, the last test report that automatically forms,
(4), data output system: by the data output of CPU intelligence arithmetic unit.
Claims (1)
1. initiative maintenance management digital system for accumulator energy, increases a battery capacity test instrument in the base station side of power & environment supervision system, and central office increases a storage battery Analysis server, it is characterized in that:
Battery capacity test instrument, it comprises:
(1), various parameter acquisition parts: the parameter of voltage, discharging current, temperature and other pre-inputs;
(2), circuit for regulating and controlling design: be mainly the size of adjusting discharging current, it is stepless regulated, from 0 to step-less adjustment maximum discharge current;
(3), data entry system: the CPU intelligence arithmetic unit and the data-storage system that the real time data collecting are passed to equipment;
(4), Numeric differential computing and output system: CPU intelligence arithmetic unit and data-storage system carry out real-time operation the data that collect, the last test report that automatically forms, outputs to terminal;
Battery capacity test instrument utilization is carried out real-time automatic scan sampling to batteries total voltage, monomer voltage, discharging current, temperature, when actual current value and default discharge current value generation deviation, control circuit is adjusted discharge load electric current automatically, makes batteries keep constant-current discharge; The CPU intelligence arithmetic unit of equipment and data-storage system are according to actual measurement parameter, and consider the temperature of battery group capacity, the factor of discharge rate of affecting, according to calculation of capacity formula " Pan Kete formula ", calculate in real time cumulative, when any battery of batteries reaches preset value, the capacity of at this moment emitting is exactly the capacity of batteries.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010558381.7A CN102055032B (en) | 2010-11-25 | 2010-11-25 | Initiative maintenance management digital system for accumulator energy |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010558381.7A CN102055032B (en) | 2010-11-25 | 2010-11-25 | Initiative maintenance management digital system for accumulator energy |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102055032A CN102055032A (en) | 2011-05-11 |
| CN102055032B true CN102055032B (en) | 2014-08-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201010558381.7A Expired - Fee Related CN102055032B (en) | 2010-11-25 | 2010-11-25 | Initiative maintenance management digital system for accumulator energy |
Country Status (1)
| Country | Link |
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| CN (1) | CN102055032B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017211379A1 (en) * | 2016-06-06 | 2017-12-14 | El-Cell Gmbh | Test cell station for at least one electrochemical test cell |
| CN106597293A (en) * | 2016-11-11 | 2017-04-26 | 国网安徽省电力公司蚌埠供电公司 | Intelligent detection system for electricity model standardization |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201345558Y (en) * | 2009-01-19 | 2009-11-11 | 胡元成 | Off-line UPS |
| CN101592946A (en) * | 2009-06-22 | 2009-12-02 | 山东电力集团公司济南供电公司 | A kind of remotely monitoring communication network storage battery method and system |
-
2010
- 2010-11-25 CN CN201010558381.7A patent/CN102055032B/en not_active Expired - Fee Related
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201345558Y (en) * | 2009-01-19 | 2009-11-11 | 胡元成 | Off-line UPS |
| CN101592946A (en) * | 2009-06-22 | 2009-12-02 | 山东电力集团公司济南供电公司 | A kind of remotely monitoring communication network storage battery method and system |
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| Publication number | Publication date |
|---|---|
| CN102055032A (en) | 2011-05-11 |
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| C14 | Grant of patent or utility model | ||
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140827 Termination date: 20151125 |