CN103812142A - Remote monitoring system for storage battery - Google Patents
Remote monitoring system for storage battery Download PDFInfo
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- CN103812142A CN103812142A CN201210440633.5A CN201210440633A CN103812142A CN 103812142 A CN103812142 A CN 103812142A CN 201210440633 A CN201210440633 A CN 201210440633A CN 103812142 A CN103812142 A CN 103812142A
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- storage battery
- monitoring system
- remote monitoring
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Abstract
The invention belongs to the technical field of monitoring systems and particularly relates to a remote monitoring system for a storage battery. The remote monitoring system for the storage battery, good in real-time property, visual in display and comprehensive in measurement index, comprises a PC machine, a monitor, an insulation monitoring part, a battery inspection tour part, a direct current detecting part and an alternation current detection part. The structural key points of the remote monitoring system are that the PC machine communicates with the monitor, and the monitor communicates with the insulation monitoring part, the battery inspection tour part, the direct current detecting part and the alternation current detection part.
Description
Technical field
the invention belongs to supervisory control system technical field, relate in particular to a kind of storage battery long distance control system.
Background technology
battery monitor technology is widely applied to the every field of the modern life, plays an important role; But existing storage battery monitoring system is perfect not enough, there are some problems, its real-time is poor, and demonstration is directly perceived not, measurement index is comprehensive not.
Summary of the invention
the present invention is exactly for the problems referred to above, provides that a kind of real-time is good, intuitive display, the comprehensive storage battery long distance control system of measurement index.
for achieving the above object, the present invention adopts following technical scheme, the present invention includes PC, watch-dog, insulating monitoring part, battery inspection part, direct current test section, exchange test section, its structural feature PC is communicated by letter with watch-dog, watch-dog respectively with insulating monitoring part, battery inspection part, direct current test section, exchange test section and communicate by letter.
as a kind of preferred version, the present invention also comprises switching value part, switching value part with time described in watch-dog communicate by letter.
as another kind of preferred version, the mode of communication of the present invention is RS485 communication.
in addition, watch-dog of the present invention adopts JDl6 watch-dog.
beneficial effect of the present invention: native system is developed according to actual needs, can real-time monitor battery discharging electric current, discharge capacity, terminal voltage, discharge curve, understand more intuitively the performance change situation of storage battery, find in time the fault of storage battery, realize the really non-maintaining of storage battery, charge, discharge and be more intelligent, the safe operation of electric power system is had to important guaranteeing role.
Accompanying drawing explanation
in order to make technical problem solved by the invention, technical scheme and beneficial effect clearer, below in conjunction with the drawings and the specific embodiments, the present invention is further elaborated.Should be appreciated that embodiment described herein, only in order to explain the present invention, is not intended to limit the present invention.
fig. 1 is schematic block circuit diagram of the present invention.
Embodiment
as shown in the figure, the present invention includes PC, watch-dog, insulating monitoring part, battery inspection part, direct current test section, exchange test section, PC is communicated by letter with watch-dog, watch-dog respectively with insulating monitoring part, battery inspection part, direct current test section, exchange test section and communicate by letter.
the present invention also comprises switching value part, switching value part with time described in watch-dog communicate by letter.
the mode of described communication is RS485 communication.
described watch-dog adopts JDl6 watch-dog.JDl6 watch-dog can complete charging process: can 16 chargers of one group or two groups different AH systems automatically be controlled or manually be controlled, complete the charging process of complete each cover system.Can carry out automatic discharging: after continuous floating charge 720 h, can select automatically to enter discharge condition battery pack is discharged, in the time reaching final discharging voltage, automatically enter charged state.There is temperature compensation function: watch-dog carries out Eurya plant survey to the ambient temperature of battery, in the time that temperature is higher, automatically the float charge voltage of battery is revised.Have interchange management function: watch-dog manages AC power, in the time adopting double-circuit communication power supply, watch-dog detects two-way six cross streams voltages simultaneously.When conventional AC power occurs when undesired, can automatically disconnect and time delay after automatically switch to AC power for subsequent use.Have the function of control bus pressure regulation, the action of controlled hypotension silicon chain automatically, guarantees that the voltage of control bus is in normal scope.Possesses warning function: watch-dog all provides warning to exchanging overvoltage/undervoltage, phase shortage power-off, bus overvoltage/undervoltage, battery undervoltage, charger overvoltage and system insulation fault etc.Possesses switching value function.Possesses communication function: have two kinds of communication protocols of Modbus and Cdt, optional baud rate is 1 200～19 200 bit/s.
system of the present invention can select Windows 2000/XP as operating system, and system software adopts modular design, and adopting C++Bui lder6.O is developing instrument, is mainly divided into following modules.
(1) initialization module.Load System parameter initialization from configuration file, to guarantee the reliability service of system.These parameters comprise serial ports parameter (as port, baud rate etc.), system parameters (warning message polling cycle etc.).The system that also has being used in conjunction with this module arranges module, and its effect is above-mentioned parameter to be set so that CONFIG.SYS is better moved and be saved to system, and the initialization while again operation for system is called.
(2) communication module.The communication of JDl6 and PC is asynchronous system, take byte as unit, and the information of transmission.Cyclic redundancy code CRC 1 is the core of Modbus agreement, is also the key of signal procedure, and communicating pair all will send this check code, and carries out master gage calculation, to guarantee the accurate of received data.
be understandable that, above about specific descriptions of the present invention, only for being described, the present invention is not limited to the described technical scheme of the embodiment of the present invention, those of ordinary skill in the art is to be understood that, still can modify or be equal to replacement the present invention, to reach identical technique effect; Use needs as long as meet, all within protection scope of the present invention.
Claims (4)
1. a storage battery long distance control system, comprise PC, watch-dog, insulating monitoring part, battery inspection part, direct current test section, exchange test section, it is characterized in that PC communicates by letter with watch-dog, watch-dog respectively with insulating monitoring part, battery inspection part, direct current test section, exchange test section and communicate by letter.
2. a kind of storage battery long distance control system according to claim 1, characterized by further comprising switching value part, switching value part with time described in watch-dog communicate by letter.
3. a kind of storage battery long distance control system according to claim 1, the mode that it is characterized in that described communication is RS485 communication.
4. a kind of storage battery long distance control system according to claim 1, is characterized in that described watch-dog adopts JDl6 watch-dog.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210440633.5A CN103812142A (en) | 2012-11-07 | 2012-11-07 | Remote monitoring system for storage battery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210440633.5A CN103812142A (en) | 2012-11-07 | 2012-11-07 | Remote monitoring system for storage battery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103812142A true CN103812142A (en) | 2014-05-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210440633.5A Pending CN103812142A (en) | 2012-11-07 | 2012-11-07 | Remote monitoring system for storage battery |
Country Status (1)
| Country | Link |
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| CN (1) | CN103812142A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016123891A1 (en) * | 2015-02-02 | 2016-08-11 | 中兴通讯股份有限公司 | Antitheft processing method and device |
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2012
- 2012-11-07 CN CN201210440633.5A patent/CN103812142A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016123891A1 (en) * | 2015-02-02 | 2016-08-11 | 中兴通讯股份有限公司 | Antitheft processing method and device |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140521 |