CN205787054U - Nuclear magnetic resonance, NMR water detector discharge and recharge power supply testing device - Google Patents
Nuclear magnetic resonance, NMR water detector discharge and recharge power supply testing device Download PDFInfo
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- CN205787054U CN205787054U CN201620589907.0U CN201620589907U CN205787054U CN 205787054 U CN205787054 U CN 205787054U CN 201620589907 U CN201620589907 U CN 201620589907U CN 205787054 U CN205787054 U CN 205787054U
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- power supply
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Abstract
This utility model provides a kind of nuclear magnetic resonance, NMR water detector discharge and recharge power supply testing device, and this device includes tested power supply, host computer computer, router, one-chip computer module, input voltage sensor, output voltage sensor, input current sensor, output current sensor, 24V AC DC power module, temperature collect module and load.Test device of the present utility model can complete a series of testing procedure according to default testing procedure, or Non-follow control tests, monitor input/output voltage, current signal and temperature signal in real time, calculate power, efficiency numbers, formation curve figure is also shown and record, when the data exception monitored, it is automatically stopped test and reports error message.
Description
Technical field
This utility model relates to a kind of nuclear magnetic resonance, NMR water detector discharge and recharge power supply testing device, belongs to geophysical exploration instrument
Device field.
Background technology
Magnetic nuclear resonance method is the geophysical prospecting method of a kind of direct detection subsoil water, and the method has explanation only
One, result quantization, detection efficient height, low cost, the hydrogeological information advantage such as comprehensively.The nuclear magnetic resonance, NMR that application the method is developed
Water detector has been applied to multiple subsoil water detection project, and achieves good application effect.
Discharge and recharge power supply is the important composition module of nuclear magnetic resonance, NMR water detector.In instrument running, discharge and recharge power supply
Play the effect that emission system is carried out constant-current charge and constant-current discharge.Therefore, before installation, it is ensured that the product of discharge and recharge power supply
Quality important in inhibiting.
At present, the most a set of detection device being specifically designed to this discharge and recharge power supply and detection method.Existing test mode
The most artificial connection discharge and recharge power supply and load (storage capacitor or high-power slide rheostat), by easy battery, open
Close and charge and discharge control signal is provided, use gauge outfit or circuit tester to measure voltage, current signal, infrared thermometer monitoring temperature.
Existing test mode has the disadvantages that
1. the interim measurement circuit connected is more mixed and disorderly, and line is relatively complicated, wiring error easily occurs, and reliability is relatively
Difference.
2., during using gauge outfit or circuit tester to measure voltage, current signal, rely on manual record numerical value, it is impossible to real
Time, accurately and comprehensively record data, during also resulting in disposal data, need to expend more manpower and time.
3. infrared thermometer can only carry out temperature monitoring to certain point at synchronization.
Therefore, need a kind of occupation mode simplicity badly, data record full and accurate, the test device of reliable test result.
Utility model content
This utility model purpose is, for the problems referred to above, it is provided that a kind of nuclear magnetic resonance, NMR water detector discharge and recharge power supply test
Device.
This utility model is achieved by the following technical programs:
Nuclear magnetic resonance, NMR water detector discharge and recharge power supply testing device, this device includes tested power supply, host computer computer, route
Device, one-chip computer module, input voltage sensor, output voltage sensor, input current sensor, output current sensor, 24V
AC-DC power module, temperature collect module and load；
Described tested power supply be placed on test casing test storehouse in, host computer computer by ethernet line or wireless with
Too net is connected with router；Input voltage sensor, input current sensor are connected with tested power input, and output voltage passes
Sensor, output current sensor are connected with tested power output end, and meanwhile, described input voltage sensor, input current sense
Device, output voltage sensor, output current sensor are connected with one-chip computer module respectively；The multichannel probe of temperature collect module is solid
Needing to pay close attention to the region of temperature on the test storehouse of the test casing being scheduled on tested power supply, meanwhile, temperature collect module is through Ethernet
Line is connected with router；Described one-chip computer module is connected with router through ethernet line；Load with tested power output end through defeated
Going out current sensor to be connected, meanwhile, load is connected with one-chip computer module by output voltage sensor；24VAC-DC power module
Input termination civil power, outfan is connected with tested power input by input current sensor.
Further, described load includes storage capacitor and the load of high-power slide rheostat.
Further, described temperature collect module is 8 road temperature collect modules.
The beneficial effects of the utility model: the operation of this test device is simple, and man machine interface is friendly, permissible for measured signal
Realize in real time, monitor comprehensively and accurately, calculate, show and record, and the good reliability of test device itself.
Accompanying drawing explanation
Fig. 1 is nuclear magnetic resonance, NMR water detector discharge and recharge power supply testing device structured flowchart of the present utility model.
Detailed description of the invention
With detailed description of the invention, this utility model is further elaborated below in conjunction with the accompanying drawings.
See Fig. 1, magnetic resonance water detector discharge and recharge power supply testing device, this device include tested power supply, host computer computer,
Router, one-chip computer module, input voltage sensor, output voltage sensor, input current sensor, output current sense
Device, 24V AC-DC power module, temperature collect module and load.
Tested power supply is fixed in the test storehouse of test casing, and test storehouse and storehouse inner joint are with tested power supply at nuclear-magnetism altogether
The installation storehouse in water detector that shakes is identical, and warehouse can provide fixing and thermolysis.Host computer computer passes through ethernet line or wireless
Ethernet is connected with router；Input voltage sensor, input current sensor are connected with tested power input, output voltage
Sensor, output current sensor are connected with tested power output end, are connected with one-chip computer module the most respectively, by collect
Analog signals transmits to one-chip computer module；8 road probes of 8 road temperature collect modules are fixed on test storehouse and need to pay close attention to temperature
Region (the most tested power inverse transformation circuit metal-oxide-semiconductor, discharge circuit metal-oxide-semiconductor, rectification and the heat radiation of reverse-connection preventing circuit diode
Region), meanwhile, temperature collect module is connected with router through ethernet line, is passed by router by the temperature data collected
Transport to host computer computer；One-chip computer module is connected with router through ethernet line, and one-chip computer module will pass from each input voltage
Sensor, input current sensor, output voltage sensor, the analogue signal of output current sensor are converted to digital signal, on
Reach host computer computer, and receive the instruction tested power supply discharge and recharge of control from host computer computer and load switching.Load bag
Including two kinds: storage capacitor and high-power slide rheostat, meanwhile, load is also connected with one-chip computer module, passes through one-chip computer module
Control it to switch between two kinds of loads, load and be connected through output current sensor with tested power output end, meanwhile, negative
Carry and be connected with one-chip computer module by output voltage sensor；Wherein, storage capacitor load with tested power supply real work time
Load identical, can entirely dynamically simulate load state during real work, for the testing scheme pre-set
In；High-power slide rheostat then can manually adjust resistance, the static observation tested power supply work when certain output voltage
Make situation, in Non-follow control testing scheme；24V AC-DC power module input termination 220V civil power, outfan is with tested
Power input is connected, and provides input electric energy to tested power supply.
Host computer computer, according to the data received from temperature collect module and one-chip computer module, monitors input/defeated in real time
Go out voltage, current signal and temperature signal, calculate power, efficiency numbers, formation curve figure, and shown and record, this
Outward, host computer computer according to testing scheme (testing scheme can be the testing scheme or Non-follow control pre-set) by charge and discharge
Electricity order is sent to one-chip computer module.Each module (except host computer computer) is integrated in a test box body.
Claims (3)
1. nuclear magnetic resonance, NMR water detector discharge and recharge power supply testing device, it is characterised in that this device includes tested power supply, upper electromechanics
Brain, router, one-chip computer module, input voltage sensor, output voltage sensor, input current sensor, output electric current pass
Sensor, 24V AC-DC power module, temperature collect module and load；
Described tested power supply is placed in the test storehouse of test casing, and host computer computer passes through ethernet line or wireless ethernet
It is connected with router；Input voltage sensor, input current sensor are connected with tested power input, and output voltage senses
Device, output current sensor be connected with tested power output end, meanwhile, described input voltage sensor, input current sensor,
Output voltage sensor, output current sensor are connected with one-chip computer module respectively；The multichannel probe of temperature collect module is fixing
Needing to pay close attention to the region of temperature on the test storehouse of the test casing of tested power supply, meanwhile, temperature collect module is through ethernet line
It is connected with router；Described one-chip computer module is connected with router through ethernet line；Load and tested power output end are through output
Current sensor is connected, and meanwhile, load is connected with one-chip computer module by output voltage sensor；24VAC-DC power module is defeated
Entering and terminate civil power, outfan is connected with tested power input by input current sensor.
2. nuclear magnetic resonance, NMR water detector discharge and recharge power supply testing device as claimed in claim 1, it is characterised in that described load bag
Include storage capacitor and the load of high-power slide rheostat.
3. nuclear magnetic resonance, NMR water detector discharge and recharge power supply testing device as claimed in claim 1, it is characterised in that described temperature is adopted
Collection module is 8 road temperature collect modules.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620589907.0U CN205787054U (en) | 2016-06-16 | 2016-06-16 | Nuclear magnetic resonance, NMR water detector discharge and recharge power supply testing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620589907.0U CN205787054U (en) | 2016-06-16 | 2016-06-16 | Nuclear magnetic resonance, NMR water detector discharge and recharge power supply testing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205787054U true CN205787054U (en) | 2016-12-07 |
Family
ID=58132306
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620589907.0U Expired - Fee Related CN205787054U (en) | 2016-06-16 | 2016-06-16 | Nuclear magnetic resonance, NMR water detector discharge and recharge power supply testing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205787054U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107144872A (en) * | 2017-03-31 | 2017-09-08 | 中广核核电运营有限公司 | A kind of pressurized-water reactor nuclear power plant reactor core neutron measurement system-specific test device and method |
| CN109256831A (en) * | 2018-09-27 | 2019-01-22 | 吉林大学 | Charging unit and charge control method based on FUZZY ALGORITHMS FOR CONTROL |
-
2016
- 2016-06-16 CN CN201620589907.0U patent/CN205787054U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107144872A (en) * | 2017-03-31 | 2017-09-08 | 中广核核电运营有限公司 | A kind of pressurized-water reactor nuclear power plant reactor core neutron measurement system-specific test device and method |
| CN109256831A (en) * | 2018-09-27 | 2019-01-22 | 吉林大学 | Charging unit and charge control method based on FUZZY ALGORITHMS FOR CONTROL |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161207 Termination date: 20170616 |