CN110031765A - A kind of accumulator load online monitoring system - Google Patents
A kind of accumulator load online monitoring system Download PDFInfo
- Publication number
- CN110031765A CN110031765A CN201910358382.8A CN201910358382A CN110031765A CN 110031765 A CN110031765 A CN 110031765A CN 201910358382 A CN201910358382 A CN 201910358382A CN 110031765 A CN110031765 A CN 110031765A
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- CN
- China
- Prior art keywords
- load
- monitoring system
- module
- online monitoring
- accumulator
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Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R19/00—Arrangements for measuring currents or voltages or for indicating presence or sign thereof
- G01R19/25—Arrangements for measuring currents or voltages or for indicating presence or sign thereof using digital measurement techniques
- G01R19/2503—Arrangements for measuring currents or voltages or for indicating presence or sign thereof using digital measurement techniques for measuring voltage only, e.g. digital volt meters (DVM's)
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/36—Arrangements for testing, measuring or monitoring the electrical condition of accumulators or electric batteries, e.g. capacity or state of charge [SoC]
- G01R31/382—Arrangements for monitoring battery or accumulator variables, e.g. SoC
- G01R31/3835—Arrangements for monitoring battery or accumulator variables, e.g. SoC involving only voltage measurements
Abstract
It is disclosed by the invention to belong to ice storing time technical field, specially a kind of accumulator load online monitoring system, the load R being connected to including battery and by conducting wire on battery the two poles of the earth, the accumulator load online monitoring system further include: load acquisition module, the load acquisition module includes voltage measurement table, Analog input mModule and communication module, the voltage measurement table is by conductor in parallel on load R, the output end of the voltage measurement table is connect by data line with Analog input mModule, the output end of the Analog input mModule is connect by data line with communication module；Wireless repeater, the communication module and wireless repeater of the load acquisition module are established a connection by network, by way of monitoring system real-time monitoring, can timely be found battery and be loaded upper failure, so as to handle in time, reduce loss；The use for reducing manpower, avoids will test the case where equipment is carried everywhere, while can be improved efficiency.
Description
Technical field
The present invention relates to ice storing time technical field, specially a kind of accumulator load online monitoring system.
Background technique
The intelligent station of nobody or few people's post includes that substation, operating office etc. have many smart machines, these intelligence are set
It is standby to use direct current supply, usually use the direct current cabinet that can carry out ac-dc conversion as DC power supply, in addition to this,
As safe and reliable guarantee, it is necessary to use battery as guarantee power supply, once direct current cabinet breaks down or exchange
Power supply goes wrong, and can carry out guarantee power supply to smart machine using battery.The utilization rate of battery is very low, but is pole
For important equipment, it is necessary to carry out periodic maintenance, detection to it.In the prior art, battery and direct current cabinet pass through control respectively
Switch is electrically connected with smart machine, while direct current cabinet is also electrically connected with battery, provides charge power supply for battery.
Before ice storing time, it is as follows to need to do some preparations: staff needs to carry numerous detection devices,
Including discharge load, control cabinet, portable computer and various wire clamps to battery scene, battery and direct current cabinet are then cut off
And the electrical connection of smart machine, battery, discharge load, control cabinet and portable computer are sequentially connected by various wire clamps.
When being detected, control instruction is sent by portable computer and discharge load is opened by control cabinet, then measure discharge process
And electric discharge after battery response parameter, finally by each index of portable computer calculating accumulator to evaluate battery
Operating status and performance change trend.
Existing detection mode is more spent human and material resources for artificial, and can not real-time measurement, be easy to cause
Battery and load are not found yet after there is situation, miss the opportunity of maintenance, and the efficiency of manpower detection is lower.
Summary of the invention
The purpose of the present invention is to provide a kind of accumulator load online monitoring systems, to solve to mention in above-mentioned background technique
Existing detection mode out is more spent human and material resources for artificial, and can not real-time measurement, be easy to cause electric power storage
Pond and load are not found yet after there is situation, miss the opportunity of maintenance, and the lower problem of efficiency of manpower detection.
To achieve the above object, the invention provides the following technical scheme: a kind of accumulator load online monitoring system, including
Battery and the load R on battery the two poles of the earth is connected to by conducting wire, the accumulator load online monitoring system further include:
Acquisition module is loaded, the load acquisition module includes voltage measurement table, Analog input mModule and communication module, described
For voltage measurement table through conductor in parallel on load R, the output end of the voltage measurement table passes through data line and analog input
The output end of module connection, the Analog input mModule is connect by data line with communication module；
Wireless repeater, the communication module and wireless repeater of the load acquisition module are established a connection by network, institute
It states load acquisition module and is exported the voltage value of measurement by wireless repeater；
Host computer, the host computer include processor, data-interface, alarm module, input control module and display, the place
Reason device is established a connection by data-interface and wireless repeater by network, and the output end of the processor passes through data line
It is connect with alarm module, display, the input terminal of the processor is connected by data line and input control module by data line
It connects.
Preferably, the voltage measurement table is that the adjustable automatic voltage of range measures table.
Preferably, the communication module is wireless communication module.
Preferably, it includes WIFI, bluetooth or ZIGBee that the wireless communication module, which is the communication mode met,.
Preferably, the alarm module includes alarm lamp and alarm buzzer.
Preferably, hand control switch K2 is also in series on the load acquisition module circuit in parallel with R is loaded.
Preferably, relay switch K1 is in series on the conducting wire between the load R and the cathode of battery, it is described after establishing by cable
K1 is closed to connect with wireless repeater.
Preferably, the input control module is touch screen or input control button component.
Compared with prior art, the beneficial effects of the present invention are:
1) by way of monitoring system real-time monitoring, can timely find battery and load upper failure, so as to and
When handle, reduce loss；
2) use for reducing manpower, avoids will test the case where equipment is carried everywhere, while can be improved efficiency；
3) cooperate the use of alarm module by way of remotely monitoring, can find the problem in time, and cooperate relay switch K1
Use, load end can be cut off, reduce loss.
Detailed description of the invention
Fig. 1 is system block diagram of the invention；
Fig. 2 is the system block diagram of present invention load acquisition module；
Fig. 3 is the system block diagram of host computer of the present invention.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
In the description of the present invention, it is to be understood that, term " on ", "lower", "front", "rear", "left", "right", "top",
The orientation or positional relationship of the instructions such as "bottom", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, merely to just
In description the present invention and simplify description, rather than the device or element of indication or suggestion meaning must have a particular orientation, with
Specific orientation construction and operation, therefore be not considered as limiting the invention.
Fig. 1-3 is please referred to, the present invention provides a kind of technical solution: a kind of accumulator load online monitoring system, including store
Battery and the load R on battery the two poles of the earth is connected to by conducting wire, which further includes loading R
Electrical appliance as battery:
Acquisition module is loaded, the load acquisition module includes voltage measurement table, Analog input mModule and communication module, described
For voltage measurement table through conductor in parallel on load R, the output end of the voltage measurement table passes through data line and analog input
The output end of module connection, the Analog input mModule is connect by data line with communication module, and voltage measurement table is to load R
On voltage measurement, load the voltage value on R be considered as within this range usually in a certain range, at measured value it is just common
Electricity, when being improper electricity consumption not in the range backsight, the voltage measuring value of voltage measurement table is passed through mould by Analog input mModule
Quasi- signal is converted to the digital signal of host computer identification, carries out propagation data by communication module；
Wireless repeater, the communication module and wireless repeater of the load acquisition module are established a connection by network, institute
It states load acquisition module and is exported the voltage value of measurement by wireless repeater, wireless communication module is the communication mode packet met
WIFI, bluetooth or ZIGBee are included, module connect electric power local area network by LAN interface with wireless repeater by wireless communication,
Wireless repeater establishes connection by electric power local area network and wireless communication module；
Host computer, the host computer include processor, data-interface, alarm module, input control module and display, the place
Reason device is established a connection by data-interface and wireless repeater by network, and the output end of the processor passes through data line
It is connect with alarm module, display, the input terminal of the processor is connected by data line and input control module by data line
It connects, wireless repeater establishes connection by the data-interface of electric power local area network and host computer, and processor is received by data-interface
The voltage value digital signal of voltage measurement table measurement, voltage value digital signal is shown by display, when voltage measurement table
When the voltage value of measurement is in improper electricity consumption, processor is reported after receiving voltage value Digital Signal Analysis by alarm module
Alert effect, passes through input control module input control order.
Wherein, the voltage measurement table is that the adjustable automatic voltage of range measures table, passes through motor-driven mode energy
The measuring range of enough remote control and regulation voltage measurement tables, meets the measurement of different objects；
The communication module is wireless communication module；
The alarm module includes alarm lamp and alarm buzzer, passes through lighting and alarm buzzer for alarm lamp
Buzzing effect, can be improved the attention of staff, to find alarm condition in time；
It is also in series with hand control switch K2 on the load acquisition module circuit in parallel with R is loaded, by manually controlling out
Cutting or unlatching effect can be carried out to load acquisition module by closing K2；
Relay switch K1 is in series on conducting wire between the load R and the cathode of battery, the relay switch K1 and wireless
Repeater connection can control the on-off of load R circuit, remotely by the setting of relay switch K1 so as to battery
Play the role of remotely controlling and protecting with load R；
The input control module is touch screen or input control button component.
Embodiment:
Working principle: loading the two poles of the earth of R and connect respectively with the two poles of the earth of battery by conducting wire, and load R wherein one extremely on
Pass through conducting wire series relay K1；
Loading R when in use, for voltage measurement table to the voltage measurement on load R, the voltage loaded on R is usually a certain range,
The predeterminated voltage codomain in the memory module of processor loads the voltage on R usually within the scope of predeterminated voltage codomain:
When the measurement voltage value of voltage measurement table is within the scope of predeterminated voltage codomain, it is considered as normal electricity consumption；
When the measurement voltage value of voltage measurement table is not within the scope of predeterminated voltage codomain, it is considered as improper electricity consumption.
The voltage value of measurement is converted to the digital signal of processor identification by voltage measurement table by analog output module
And exported by communication module, communication module is established after connection with wireless repeater passes through wireless repeater for voltage measuring value
Digital signal is transferred to data-interface by way of wireless transmission, and data-interface passes received voltage measuring value digital signal
Processor is transported to, processor compares voltage measuring value digital signal and predeterminated voltage codomain, and comparing result is passed through display
Device is shown, if voltage measuring value is not within the scope of predeterminated voltage codomain, processor carries out alarm function, work by alarm module
The instruction of cutting load R can be inputted by input control module by making personnel, and processor is cut relay K1 by wireless repeater
Disconnected, so that the circuit of load R disconnects, staff goes on-site test later.
The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention, for this field skill
For art personnel, it is clear that invention is not limited to the details of the above exemplary embodiments, and without departing substantially from spirit of the invention or
In the case where essential characteristic, the present invention can be realized in other specific forms；Therefore, in all respects, should all incite somebody to action
Embodiment regards exemplary as, and is non-limiting, the scope of the present invention by appended claims rather than on state
Bright restriction, it is intended that including all changes that fall within the meaning and scope of the equivalent elements of the claims in the present invention
Interior, any reference signs in the claims should not be construed as limiting the involved claims.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (8)
1. a kind of accumulator load online monitoring system is connected to the load on battery the two poles of the earth including battery and by conducting wire
R, it is characterised in that: the accumulator load online monitoring system further include:
Acquisition module is loaded, the load acquisition module includes voltage measurement table, Analog input mModule and communication module, described
For voltage measurement table through conductor in parallel on load R, the output end of the voltage measurement table passes through data line and analog input
The output end of module connection, the Analog input mModule is connect by data line with communication module；
Wireless repeater, the communication module and wireless repeater of the load acquisition module are established a connection by network, institute
It states load acquisition module and is exported the voltage value of measurement by wireless repeater；
Host computer, the host computer include processor, data-interface, alarm module, input control module and display, the place
Reason device is established a connection by data-interface and wireless repeater by network, and the output end of the processor passes through data line
It is connect with alarm module, display, the input terminal of the processor is connected by data line and input control module by data line
It connects.
2. a kind of accumulator load online monitoring system according to claim 1, it is characterised in that: the voltage measurement table
Table is measured for the adjustable automatic voltage of range.
3. a kind of accumulator load online monitoring system according to claim 1, it is characterised in that: the communication module is
Wireless communication module.
4. a kind of accumulator load online monitoring system according to claim 1, it is characterised in that: the radio communication mold
Block is that the communication mode met includes WIFI, bluetooth or ZIGBee.
5. a kind of accumulator load online monitoring system according to claim 1, it is characterised in that: the alarm module packet
Include alarm lamp and alarm buzzer.
6. a kind of accumulator load online monitoring system according to claim 1, it is characterised in that: the load acquires mould
Hand control switch K2 is also in series on the block circuit in parallel with load R.
7. a kind of accumulator load online monitoring system according to claim 1, it is characterised in that: the load R and storage
Relay switch K1 is in series on conducting wire between the cathode of battery, the relay switch K1 is connect with wireless repeater.
8. a kind of accumulator load online monitoring system according to claim 1, it is characterised in that: the input control mould
Block is touch screen or input control button component.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910358382.8A CN110031765A (en) | 2019-04-30 | 2019-04-30 | A kind of accumulator load online monitoring system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910358382.8A CN110031765A (en) | 2019-04-30 | 2019-04-30 | A kind of accumulator load online monitoring system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110031765A true CN110031765A (en) | 2019-07-19 |
Family
ID=67240990
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910358382.8A Pending CN110031765A (en) | 2019-04-30 | 2019-04-30 | A kind of accumulator load online monitoring system |
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| CN (1) | CN110031765A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201293828Y (en) * | 2008-10-13 | 2009-08-19 | 福建省莆田电业局 | On-line detection device for accumulator load electric discharge |
| CN102087339A (en) * | 2009-12-04 | 2011-06-08 | 江苏省电力公司南京供电公司 | Remote measuring system of storage batteries |
| CN103185864A (en) * | 2011-12-31 | 2013-07-03 | 中国移动通信集团广东有限公司 | Storage battery monitoring system, method and device |
| CN206163650U (en) * | 2016-11-04 | 2017-05-10 | 江苏财经职业技术学院 | Battery real time intelligence monitoring system |
| CN206710568U (en) * | 2017-05-02 | 2017-12-05 | 国网山东省电力公司莱芜供电公司 | Batteries monitor and monitoring system |
-
2019
- 2019-04-30 CN CN201910358382.8A patent/CN110031765A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201293828Y (en) * | 2008-10-13 | 2009-08-19 | 福建省莆田电业局 | On-line detection device for accumulator load electric discharge |
| CN102087339A (en) * | 2009-12-04 | 2011-06-08 | 江苏省电力公司南京供电公司 | Remote measuring system of storage batteries |
| CN103185864A (en) * | 2011-12-31 | 2013-07-03 | 中国移动通信集团广东有限公司 | Storage battery monitoring system, method and device |
| CN206163650U (en) * | 2016-11-04 | 2017-05-10 | 江苏财经职业技术学院 | Battery real time intelligence monitoring system |
| CN206710568U (en) * | 2017-05-02 | 2017-12-05 | 国网山东省电力公司莱芜供电公司 | Batteries monitor and monitoring system |
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Application publication date: 20190719 |
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