CN205211127U - Audible and visual alarm at battery energy storage station - Google Patents
Audible and visual alarm at battery energy storage station Download PDFInfo
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- CN205211127U CN205211127U CN201521069659.9U CN201521069659U CN205211127U CN 205211127 U CN205211127 U CN 205211127U CN 201521069659 U CN201521069659 U CN 201521069659U CN 205211127 U CN205211127 U CN 205211127U
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Abstract
The utility model discloses an audible and visual alarm at battery energy storage station, audible and visual alarm is connected with the battery management system electricity at battery energy storage station, and audible and visual alarm handles control module, relay output return circuit and alarm module including opto -coupler processing return circuit, the computer of electricity connection in proper order. In the use, the fault -signal that opto -coupler input interface receipt battery management system is passed through in the return circuit is handled to the opto -coupler, and the computer is handled control module analysis fault -signal and is controlled the relay output return circuit, makes the relay excitation, can control alarm module and send alarm information, and the staff is given to convenient in time the notice alarm information, reduces the number of times that the staff inspected by oneself, reduces staff's electric shock risk, improves the efficiency of discovering the trouble.
Description
Technical field
The utility model relates to accumulator system monitoring field, more specifically, relates to a kind of acoustic-optic alarm of battery energy storage station.
Background technology
Energy storage technology refers to and converts electric energy to other energy being convenient to store and efficient storage by certain device, when needed, institute's stored energy is converted easily to a kind of technology of institute's energy requirement.Battery energy storage technology as a kind of novel electrochemical energy storage technology, because the advantages such as its good environmental adaptability, energy density are high, take up an area less, efficiency is high, the duration is short are more and more subject to the extensive concern of industry.
Supervisory system is as the nervous centralis at battery energy storage station, it is the important component part at battery energy storage station, some battery cells compose in parallel a battery module, multiple battery module is composed in series a battery bunch, and multiple battery bunch composes in parallel an energy storage subsystem, large-sized battery energy storage station energy storage subsystem is generally by tens batteries bunch, every bunch of 200-300 battery cell is formed, battery management system hierarchical layered, comprise battery pile management system (BAMS) respectively, battery cluster management system (BCMS) and battery module managing unit (BMU), for gathering battery current, voltage, the information such as SOC, all information is via BMU, BCMS gathers step by step to BAMS place.
The safe operation at battery energy storage station is essential, and need staff often to carry out safety inspection and monitoring to it, monitoring efficiency is low.And current battery energy storage station there is no comprehensively, safety, reliable warning device, report to the police in time when cannot send fault at battery energy storage station, directly threaten the safety at battery energy storage station.
Utility model content
The utility model is for overcoming at least one defect described in above-mentioned prior art, a kind of acoustic-optic alarm of battery energy storage station is provided, conveniently warning message is informed to staff in time, reduce a staff the number of times checked voluntarily, reduce the electric shock risk of staff, improve the efficiency finding fault.
For solving the problems of the technologies described above, the technical solution of the utility model is as follows:
A kind of acoustic-optic alarm of battery energy storage station, described acoustic-optic alarm is electrically connected with the battery management system at battery energy storage station, acoustic-optic alarm comprises the optocoupler treatment loop, MICROCOMPUTER PROCESSING control module, relay output loop and the alarm module that are electrically connected successively, described optocoupler treatment loop is provided with optocoupler input interface, optocoupler treatment loop is electrically connected with battery management system by optocoupler input interface, described relay output loop is provided with relay output interface, and relay output loop is electrically connected with alarm module by relay output interface.
In the preferred scheme of one, described alarm module comprises light warning module, audible alarm module and remote alarms module, and described remote alarms module is used for the mobile phone terminal or the PC end that by wireless network, warning message are sent to staff.
In the preferred scheme of one, described acoustic-optic alarm also comprises power module, and power module is electrically connected with MICROCOMPUTER PROCESSING control module and alarm module respectively.
In the preferred scheme of one, described power module comprises battery, external power supply power supply interface and USB power supply interface, power module also comprises the change-over switch be electrically connected with battery, external power supply power supply interface and USB power supply interface, and described change-over switch is for switching the power supply of acoustic-optic alarm.
Compared with prior art, the beneficial effect of technical solutions of the utility model is: the utility model discloses a kind of acoustic-optic alarm of battery energy storage station, described acoustic-optic alarm is electrically connected with the battery management system at battery energy storage station, and acoustic-optic alarm comprises the optocoupler treatment loop, MICROCOMPUTER PROCESSING control module, relay output loop and the alarm module that are electrically connected successively.In use procedure, optocoupler treatment loop receives the fault-signal of battery management system by optocoupler input interface, MICROCOMPUTER PROCESSING control module analysis of failure signal pilot relay output loop, make relay excitation, can control alarm module and send warning message, conveniently warning message is informed to staff in time, reduce a staff the number of times checked voluntarily, reduce the electric shock risk of staff, improve the efficiency finding fault.
Accompanying drawing explanation
Fig. 1 is the acoustic-optic alarm at the utility model battery energy storage station and the connection diagram of battery management system.
Fig. 2 is the principle schematic of the acoustic-optic alarm at the utility model battery energy storage station.
Wherein: 1, acoustic-optic alarm; 101, optocoupler treatment loop; 102, MICROCOMPUTER PROCESSING control module; 103, relay output loop; 104, alarm module.
Embodiment
Accompanying drawing, only for exemplary illustration, can not be interpreted as the restriction to this patent; To those skilled in the art, in accompanying drawing, some known features and explanation thereof may be omitted is understandable.
Below in conjunction with drawings and Examples, the technical solution of the utility model is described further.
Embodiment 1
As shown in Figure 1-2, a kind of acoustic-optic alarm of battery energy storage station, described acoustic-optic alarm 1 is electrically connected with the battery management system at battery energy storage station, acoustic-optic alarm comprises the optocoupler treatment loop 101 be electrically connected successively, MICROCOMPUTER PROCESSING control module 102, relay output loop 103 and alarm module 104, described optocoupler treatment loop 101 is provided with optocoupler input interface, optocoupler treatment loop 101 is electrically connected with battery management system by optocoupler input interface, described relay output loop 103 is provided with relay output interface, relay output loop 103 is electrically connected with alarm module 104 by relay output interface.
In the present embodiment, battery management system comprises battery pile management system (BAMS) and some battery cluster management systems (BCMS), and optocoupler treatment loop 101 is electrically connected with battery pile management system by optocoupler input interface.
In specific implementation process, described alarm module 104 comprises light warning module, audible alarm module and remote alarms module, and described remote alarms module is used for the mobile phone terminal or the PC end that by wireless network, warning message are sent to staff.
In specific implementation process, described acoustic-optic alarm also comprises power module, and power module is electrically connected with MICROCOMPUTER PROCESSING control module 102 and alarm module 104 respectively.
In specific implementation process, described power module comprises battery, external power supply power supply interface and USB power supply interface, power module also comprises the change-over switch be electrically connected with battery, external power supply power supply interface and USB power supply interface, and described change-over switch is for switching the power supply of acoustic-optic alarm.
The utility model discloses a kind of acoustic-optic alarm of battery energy storage station, described acoustic-optic alarm is electrically connected with the battery management system at battery energy storage station, and acoustic-optic alarm comprises the optocoupler treatment loop 101, MICROCOMPUTER PROCESSING control module 102, relay output loop 103 and the alarm module 104 that are electrically connected successively.In use procedure, optocoupler treatment loop 101 receives the fault-signal of battery management system by optocoupler input interface, MICROCOMPUTER PROCESSING control module 102 analysis of failure signal pilot relay output loop 103, make relay excitation, can control alarm module 104 and send warning message, conveniently warning message is informed to staff in time, reduce a staff the number of times checked voluntarily, reduce the electric shock risk of staff, improve the efficiency finding fault.
Obviously, above-described embodiment of the present utility model is only for the utility model example is clearly described, and is not the restriction to embodiment of the present utility model.For those of ordinary skill in the field, can also make other changes in different forms on the basis of the above description.Here exhaustive without the need to also giving all embodiments.All do within spirit of the present utility model and principle any amendment, equivalent to replace and improvement etc., within the protection domain that all should be included in the utility model claim.
Claims (4)
1. the acoustic-optic alarm at a battery energy storage station, it is characterized in that, described acoustic-optic alarm is electrically connected with the battery management system at battery energy storage station, acoustic-optic alarm comprises the optocoupler treatment loop be electrically connected successively, MICROCOMPUTER PROCESSING control module, relay output loop and alarm module, described optocoupler treatment loop is provided with optocoupler input interface, optocoupler treatment loop is electrically connected with battery management system by optocoupler input interface, described relay output loop is provided with relay output interface, relay output loop is electrically connected with alarm module by relay output interface.
2. the acoustic-optic alarm at battery energy storage station according to claim 1, it is characterized in that, described alarm module comprises light warning module, audible alarm module and remote alarms module, and described remote alarms module is used for the mobile phone terminal or the PC end that by wireless network, warning message are sent to staff.
3. the acoustic-optic alarm at battery energy storage station according to claim 1, is characterized in that, described acoustic-optic alarm also comprises power module, and power module is electrically connected with MICROCOMPUTER PROCESSING control module and alarm module respectively.
4. the acoustic-optic alarm at battery energy storage station according to claim 3, it is characterized in that, described power module comprises battery, external power supply power supply interface and USB power supply interface, power module also comprises the change-over switch be electrically connected with battery, external power supply power supply interface and USB power supply interface, and described change-over switch is for switching the power supply of acoustic-optic alarm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521069659.9U CN205211127U (en) | 2015-12-21 | 2015-12-21 | Audible and visual alarm at battery energy storage station |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201521069659.9U CN205211127U (en) | 2015-12-21 | 2015-12-21 | Audible and visual alarm at battery energy storage station |
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| CN205211127U true CN205211127U (en) | 2016-05-04 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110535156A (en) * | 2018-05-24 | 2019-12-03 | 国家电网有限公司 | A kind of new energy energy-storage battery dcs |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110535156A (en) * | 2018-05-24 | 2019-12-03 | 国家电网有限公司 | A kind of new energy energy-storage battery dcs |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
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| TR01 | Transfer of patent right |
Effective date of registration: 20181101 Address after: 510630 room 2201, Longkou East Road, Tianhe District, Guangzhou, Guangdong, 2201 Patentee after: Southern power grid peak modulation FM Power Generation Co., Ltd. Address before: 510643 32, Longkou East Road, Tianhe District, Guangzhou, Guangdong. Patentee before: Peaking and Frequency Regulation Power Generation Company of China Southern Power Grid Co., Ltd. |