CN108594139A - A kind of method of critical battery failure detection - Google Patents
A kind of method of critical battery failure detection Download PDFInfo
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- CN108594139A CN108594139A CN201810814673.9A CN201810814673A CN108594139A CN 108594139 A CN108594139 A CN 108594139A CN 201810814673 A CN201810814673 A CN 201810814673A CN 108594139 A CN108594139 A CN 108594139A
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- battery
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- ups
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Abstract
The invention discloses a kind of method of critical battery failure detection, detection method is as follows：Step 1：Battery traces, and just traces its manufacturer, production time and battery performance parameter and service life by battery Quick Response Code before by battery pack in UPS, these data is stored to memory, step 2：Increase checking memory, microcontroller and alarm, memory, microcontroller, alarm and wireless communication module are installed in UPS respectively, follow battery synchronize use, and microcontroller by radio communication module with inside UPS cpu controller and remote equipment be attached, step 3：Install Current Voltage sensor and Coulomb meter additional.The present invention by monitoring battery circumferential temperature, dust concentration, charging and discharging currents voltage and battery capacity and charging time in real time, and battery is traced to source, understand its master data, is inferred to battery failure time, on-call maintenance and replacement battery according to this data and detection data.
Description
Technical field
The present invention relates to critical battery failure detection field, more particularly to a kind of method of critical battery failure detection.
Background technology
Important peripheral hardware of the ups power as computer information system, communication system, Data LAN Management Centre etc. is counted in protection
Calculation machine data, improve power grid quality, prevent instantaneous power-off and forced outage from being made to user the stabilization for ensureing network voltage and frequency
At harm etc. be very important.For battery as one of indispensable pillars of UPS, quality directly affects UPS
Running quality.If battery failure is again undiscovered, UPS will be made to be not normally functioning or shut down, may finally lead to disaster
The consequence of property, and many times battery is also influenced by local environment and self performance influences, and leads to battery failure mistake
Soon, it can not infer in advance in use, cause UPS that can not work suddenly.
Therefore, it is necessary to solve the above problems to invent a kind of method of critical battery failure detection.
Invention content
The purpose of the present invention is to provide a kind of methods of critical battery failure detection, by battery circumferential temperature, powder
Dust concentration, charging and discharging currents voltage and battery capacity and charging time are monitored in real time, and are traced to source battery,
Its master data is solved, battery failure time, on-call maintenance and replacement battery are inferred to according to this data and detection data, with solution
Certainly the problems mentioned above in the background art.
To achieve the above object, the present invention provides the following technical solutions：A kind of method of critical battery failure detection, inspection
Survey method is as follows：
Step 1：Battery traces, before by battery pack in the UPS just by battery Quick Response Code trace its manufacturer,
Production time and battery performance parameter and service life, these data are stored to memory；
Step 2：Increase checking memory, microcontroller and alarm, by memory, microcontroller, alarm and wireless communication
Module is installed in UPS respectively, is followed battery to synchronize and is used, and the microcontroller CPU inside module and UPS by radio communication
Controller and remote equipment are attached；
Step 3：Install Current Voltage sensor and Coulomb meter additional, it will be on the charging connection wire of battery and electric discharge connecting line
Current Voltage sensor is connected, in anode and cathode one Coulomb meter of series connection of battery；
Step 4：Temperature Humidity Sensor and sensor of dust concentration are installed additional, in corresponding battery, charging connection wire and electric discharge
Temperature Humidity Sensor and sensor of dust concentration are installed inside connecting line side and UPS, and A/D is set in UPS and is converted
Device；
Step 5：Detection voltage and current detects it by Current Voltage sensor and passes through when battery is charged and discharged
Voltage and current and be charged and discharged the time, and these detection informations are preserved to memory, and will detection letter
Breath is converted into being sent to microcontroller after digital signal by A/D converter, and microcontroller sends a signal to remote equipment into line number
According to processing detection；
Step 6：Battery capacity and charging time are detected, when battery charges, Coulomb meter can detect the electricity of battery
Capacity records the charging time used, and temporal information is preserved to memory when filled, is then sent to monolithic
Machine, microcontroller send information to remote equipment and carry out data record；
Step 7：Temperature and dust concentration are detected, when battery is charged and discharged, Temperature Humidity Sensor and dust concentration pass
Sensor can detect battery, charging connection wire, electric discharge connecting line periphery and the environment temperature in UPS and dust concentration, and
Temperature Humidity Sensor and sensor of dust concentration are sent to microcontroller after signal is converted into digital signal by A/D converter,
Microcontroller sends a signal to remote equipment and carries out data processing detection；
Step 8：First step data preparation, remote equipment is by voltage and current data, data of the Temperature and Humidity module and the dust of detection
Concentration data is arranged, and is compared with setting value, when detection data moves closer to setting value but also without departing from setting
When value, neighbouring maintenance personal is distributed immediately, battery is placed under repair or replaced；
Step 9：Second step data preparation will exceed and set when the battery charge time detected in step 6 gradually increases
When the fixed time, remote equipment distribute immediately near maintenance personal battery is replaced.
Preferably, the Current Voltage sensor, Temperature Humidity Sensor and sensor of dust concentration by A/D converter with
Microcontroller is electrically connected.
The technique effect and advantage of the present invention：
1, it is detected by Current Voltage sensor when battery is charged and discharged by installing Current Voltage sensor additional
By voltage and current and be charged and discharged the time, avoid the charging time is too long and discharge current is excessive from causing the battery longevity
Life reduces, and can record the overcharge time of battery and overload time, facilitates remote equipment to arrange comparison, is inferred to
The service life of battery；
2, by installing Coulomb meter additional, Coulomb meter can detect the charge capacity of battery, record when filled used in charging
Time, remote equipment judges the service life of battery according to gradual extend in charging time；
3, by installing Temperature Humidity Sensor and sensor of dust concentration, when battery is charged and discharged, temperature and humidity sensing
Device and sensor of dust concentration can detect battery, charging connection wire, electric discharge connecting line periphery and environment temperature in UPS and
Dust concentration compares temperature in battery, charging connection wire and electric discharge connecting line peripheral temperature and UPS：A, when dust is dense
It is suitable to spend, and temperature generally rises and is greater than the set value everywhere, and measure voltage ＆ current numerical value exceeds setting value, i.e. load overload (electricity
Flow through big), load overload time and remote equipment is sent to by microcontroller under cumulative record, b, when dust concentration it is larger, respectively
Place's temperature, which generally rises, to be greater than the set value, and measure voltage ＆ current numerical value is normal, i.e. battery surface thermal diffusivity is poor, needs in time
Cleaning, c, when single location temperature rise it is excessively high, then may be wiring loosening (poor contact, aging circuit), need to tie up in time
It repaiies；
4, the voltage and current data, data of the Temperature and Humidity module and dust concentration data of detection are carried out by remote equipment whole
Reason, and is compared with setting value, when detection data move closer to setting value but also without departing from setting value when, distribute immediately attached
Close maintenance personal places under repair or replaces to battery；
5, when the battery charge time of detection gradually increases, and will exceed the time set, remote equipment distributes immediately
Neighbouring maintenance personal replaces battery.
Description of the drawings
Fig. 1 is the overall flow figure of the present invention.
Specific implementation mode
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 describes, 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.
Embodiment 1：
The present invention provides a kind of method of critical battery failure detection as shown in Figure 1, detection method is as follows：
Step 1：Battery traces, before by battery pack in the UPS just by battery Quick Response Code trace its manufacturer,
Production time and battery performance parameter and service life, these data are stored to memory；
Step 2：Increase checking memory, microcontroller and alarm, by memory, microcontroller, alarm and wireless communication
Module is installed in UPS respectively, is followed battery to synchronize and is used, and the microcontroller CPU inside module and UPS by radio communication
Controller and remote equipment are attached；
Step 3：Install Current Voltage sensor and Coulomb meter additional, it will be on the charging connection wire of battery and electric discharge connecting line
Connect Current Voltage sensor, the Current Voltage sensor is electrically connected by A/D converter and microcontroller, battery just
Pole and cathode one Coulomb meter of series connection；
Step 4：Temperature Humidity Sensor and sensor of dust concentration are installed additional, in corresponding battery, charging connection wire and electric discharge
Temperature Humidity Sensor and sensor of dust concentration are installed inside connecting line side and UPS, and A/D is set in UPS and is converted
Device, the Temperature Humidity Sensor and sensor of dust concentration are electrically connected by A/D converter and microcontroller；
Step 5：Detection voltage and current detects it by Current Voltage sensor and passes through when battery is charged and discharged
Voltage and current and be charged and discharged the time, and these detection informations are preserved to memory, and will detection letter
Breath is converted into being sent to microcontroller after digital signal by A/D converter, and microcontroller sends a signal to remote equipment into line number
According to processing detection；
Step 6：Battery capacity and charging time are detected, when battery charges, Coulomb meter can detect the electricity of battery
Capacity records the charging time used, and temporal information is preserved to memory when filled, is then sent to monolithic
Machine, microcontroller send information to remote equipment and carry out data record；
Step 7：Temperature and dust concentration are detected, when battery is charged and discharged, Temperature Humidity Sensor and dust concentration pass
Sensor can detect battery, charging connection wire, electric discharge connecting line periphery and the environment temperature in UPS and dust concentration, and
Temperature Humidity Sensor and sensor of dust concentration are sent to microcontroller after signal is converted into digital signal by A/D converter,
Microcontroller sends a signal to remote equipment and carries out data processing detection, by battery, charging connection wire and electric discharge connecting line periphery
Temperature is compared with temperature in UPS, and when dust concentration is suitable, temperature generally rises and is greater than the set value everywhere, and voltage and current
It detects numerical value and exceeds setting value, is i.e. load overload (electric current is excessive), overload time is loaded under cumulative record and sent out by microcontroller
It send to remote equipment；
Step 8：First step data preparation, remote equipment is by voltage and current data, data of the Temperature and Humidity module and the dust of detection
Concentration data is arranged, and is compared with setting value, when detection data moves closer to setting value but also without departing from setting
When value, neighbouring maintenance personal is distributed immediately, battery is placed under repair or replaced；
Step 9：Second step data preparation will exceed and set when the battery charge time detected in step 6 gradually increases
When the fixed time, remote equipment distribute immediately near maintenance personal battery is replaced.
Embodiment 2：
In step 7, temperature and dust concentration, when battery is charged and discharged, Temperature Humidity Sensor and dust concentration are detected
Sensor can detect battery, charging connection wire, electric discharge connecting line periphery and the environment temperature in UPS and dust concentration, and
And Temperature Humidity Sensor and sensor of dust concentration signal is converted into digital signal by A/D converter after be sent to monolithic
Machine, microcontroller send a signal to remote equipment and carry out data processing detection, by battery, charging connection wire and electric discharge connecting line week
Side temperature is compared with temperature in UPS, and when dust concentration is larger, temperature generally rises and is greater than the set value everywhere, and voltage electricity
Stream detection numerical value is normal, i.e. battery surface thermal diffusivity is poor, needs to clear up in time.
Embodiment 3：
In step 7, temperature and dust concentration, when battery is charged and discharged, Temperature Humidity Sensor and dust concentration are detected
Sensor can detect battery, charging connection wire, electric discharge connecting line periphery and the environment temperature in UPS and dust concentration, and
And Temperature Humidity Sensor and sensor of dust concentration signal is converted into digital signal by A/D converter after be sent to monolithic
Machine, microcontroller send a signal to remote equipment and carry out data processing detection, by battery, charging connection wire and electric discharge connecting line week
Side temperature is compared with temperature in UPS, then may be wiring loosening (poor contact, line when single location temperature rise is excessively high
Road aging), need on-call maintenance；
Finally it should be noted that：The foregoing is only a preferred embodiment of the present invention, is not intended to restrict the invention,
Although the present invention is described in detail referring to the foregoing embodiments, for those skilled in the art, still may be used
With technical scheme described in the above embodiments is modified or equivalent replacement of some of the technical features,
All within the spirits and principles of the present invention, any modification, equivalent replacement, improvement and so on should be included in the present invention's
Within protection domain.
Claims (2)
1. a kind of method of critical battery failure detection, it is characterised in that：Its detection method is as follows：
Step 1：Battery traces, and just its manufacturer, production are traced by battery Quick Response Code before by battery pack in UPS
Time and battery performance parameter and service life, these data are stored to memory；
Step 2：Increase checking memory, microcontroller and alarm, by memory, microcontroller, alarm and wireless communication module
It is installed in UPS respectively, follows battery to synchronize and use, and module controls microcontroller with the CPU inside UPS by radio communication
Device and remote equipment are attached；
Step 3：It installs Current Voltage sensor and Coulomb meter additional, will be connected on the charging connection wire of battery and electric discharge connecting line
Current Voltage sensor, in anode and cathode one Coulomb meter of series connection of battery；
Step 4：Temperature Humidity Sensor and sensor of dust concentration are installed additional, in corresponding battery, charging connection wire and electric discharge connection
Temperature Humidity Sensor and sensor of dust concentration are installed inside line side and UPS, and A/D converter is set in UPS；
Step 5：Detect voltage and current, when battery is charged and discharged, by Current Voltage sensor detect its by electricity
Piezoelectricity flow and charging and discharging time, and these detection informations are preserved to memory, and detection information is led to
It crosses after A/D converter is converted into digital signal and is sent to microcontroller, microcontroller sends a signal to remote equipment and carries out at data
Reason detection；
Step 6：Battery capacity and charging time are detected, when battery charges, the electricity that Coulomb meter can detect battery holds
Amount records the charging time used, and temporal information is preserved to memory when filled, is then sent to monolithic
Machine, microcontroller send information to remote equipment and carry out data record；
Step 7：Detect temperature and dust concentration, when battery is charged and discharged, Temperature Humidity Sensor and sensor of dust concentration
Battery, charging connection wire, electric discharge connecting line periphery and the environment temperature in UPS and dust concentration can be detected, and warm and humid
Signal is converted into being sent to microcontroller, monolithic after digital signal by A/D converter by degree sensor and sensor of dust concentration
Machine sends a signal to remote equipment and carries out data processing detection；
Step 8：First step data preparation, remote equipment is by voltage and current data, data of the Temperature and Humidity module and the dust concentration of detection
Data are arranged, and are compared with setting value, when detection data move closer to setting value but also without departing from setting value when,
Maintenance personal near distributing immediately places under repair or replaces to battery；
Step 9：Second step data preparation will exceed setting when the battery charge time detected in step 6 gradually increases
When the time, remote equipment distributes neighbouring maintenance personal and is replaced to battery immediately.
2. a kind of method of critical battery failure detection according to claim 1, it is characterised in that：The Current Voltage passes
Sensor, Temperature Humidity Sensor and sensor of dust concentration are electrically connected by A/D converter and microcontroller.
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| CN201810814673.9A CN108594139B (en) | 2018-07-23 | 2018-07-23 | Method for detecting critical failure of battery |
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| CN201810814673.9A CN108594139B (en) | 2018-07-23 | 2018-07-23 | Method for detecting critical failure of battery |
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| CN108594139B CN108594139B (en) | 2021-02-19 |
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Citations (5)
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| JP2014143164A (en) * | 2012-12-27 | 2014-08-07 | Automotive Energy Supply Corp | Method and device for checking secondary battery |
| CN104914383A (en) * | 2015-06-26 | 2015-09-16 | 双竞科技有限公司 | Battery health condition detection module, system thereof and battery with detection module |
| CN206657092U (en) * | 2017-03-27 | 2017-11-21 | 四川觉晓科技有限公司 | Data center module ups system attending device |
| CN206758529U (en) * | 2017-05-27 | 2017-12-15 | 吴锦英 | A kind of new energy battery of dust-proof radiating |
| CN207249075U (en) * | 2017-09-27 | 2018-04-17 | 上海科众恒盛云计算科技有限公司 | A kind of accumulator electric-quantity monitoring system of IDC stand-by power supplies |
-
2018
- 2018-07-23 CN CN201810814673.9A patent/CN108594139B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2014143164A (en) * | 2012-12-27 | 2014-08-07 | Automotive Energy Supply Corp | Method and device for checking secondary battery |
| CN104914383A (en) * | 2015-06-26 | 2015-09-16 | 双竞科技有限公司 | Battery health condition detection module, system thereof and battery with detection module |
| CN206657092U (en) * | 2017-03-27 | 2017-11-21 | 四川觉晓科技有限公司 | Data center module ups system attending device |
| CN206758529U (en) * | 2017-05-27 | 2017-12-15 | 吴锦英 | A kind of new energy battery of dust-proof radiating |
| CN207249075U (en) * | 2017-09-27 | 2018-04-17 | 上海科众恒盛云计算科技有限公司 | A kind of accumulator electric-quantity monitoring system of IDC stand-by power supplies |
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| Publication number | Publication date |
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| CN108594139B (en) | 2021-02-19 |
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| EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20180928 Assignee: Guangdong Yaoda Financial Leasing Co.,Ltd. Assignor: FOSHAN UNIPOWER ELECTRONIC Co.,Ltd. Contract record no.: X2022980008110 Denomination of invention: A method of critical failure detection of battery Granted publication date: 20210219 License type: Exclusive License Record date: 20220621 |
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Denomination of invention: A method of critical failure detection of battery Effective date of registration: 20220622 Granted publication date: 20210219 Pledgee: Guangdong Yaoda Financial Leasing Co.,Ltd. Pledgor: FOSHAN UNIPOWER ELECTRONIC Co.,Ltd. Registration number: Y2022980008524 |
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