CN204855723U - On -line monitoring device is put in intelligence office based on wearing formula equipment - Google Patents
On -line monitoring device is put in intelligence office based on wearing formula equipment Download PDFInfo
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- CN204855723U CN204855723U CN201520552903.0U CN201520552903U CN204855723U CN 204855723 U CN204855723 U CN 204855723U CN 201520552903 U CN201520552903 U CN 201520552903U CN 204855723 U CN204855723 U CN 204855723U
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- data acquisition
- acquisition front
- intelligent data
- wearable
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- 238000012806 monitoring device Methods 0.000 title abstract description 3
- 238000004891 communication Methods 0.000 claims abstract description 29
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 claims abstract description 13
- 229910052744 lithium Inorganic materials 0.000 claims abstract description 13
- 238000001514 detection method Methods 0.000 claims description 17
- 238000007726 management method Methods 0.000 claims description 12
- 238000002604 ultrasonography Methods 0.000 claims description 10
- 238000011002 quantification Methods 0.000 claims description 4
- 230000003321 amplification Effects 0.000 claims description 3
- 230000003750 conditioning effect Effects 0.000 claims description 3
- 238000013500 data storage Methods 0.000 claims description 3
- 238000001914 filtration Methods 0.000 claims description 3
- 238000003199 nucleic acid amplification method Methods 0.000 claims description 3
- 238000013139 quantization Methods 0.000 claims description 3
- 230000002618 waking effect Effects 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 3
- 238000012360 testing method Methods 0.000 abstract description 17
- 238000000034 method Methods 0.000 abstract description 10
- 238000009413 insulation Methods 0.000 abstract description 3
- 238000005259 measurement Methods 0.000 abstract 1
- 238000007689 inspection Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000003449 preventive effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
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- Arrangements For Transmission Of Measured Signals (AREA)
Abstract
The utility model discloses an on -line monitoring device is put in intelligence office based on wearing formula equipment, including wearing formula collection equipment, intelligent data acquisition front end and sensor, dress formula collection equipment and pass through wireless connection intelligent data acquisition front end, intelligent data acquisition front end reconnection to sensor, CPU control assembly in the intelligent data acquisition front end connects analog signal respectively through the bus and takes care of subassembly, wireless communication module subassembly and solar charging management component, wearing formula collection equipment and intelligent data acquisition front end adopt short distance radio communication, and whole data acquisition process need not artificial intervention and judgement, and is not high to the requirement of measurement personnel quality, simplifies the test flow, need not power equipment and has a power failure, practices thrift manpower and time cost, just gets rid of artificial subjective judgment, and the test result reflects the withstand voltage state of insulation of equipment more objectively, the intelligent data acquisition front end adopts solar panel to charge to the lithium cell, and the self -power need not to change the battery for a long time, simplifies the utility model discloses an use.
Description
Technical field
The utility model belongs to field of electrical equipment, and particularly on-Line Monitor Device is put in a kind of intelligent office based on Wearable.
Background technology
High voltage electric power equip ment can produce shelf depreciation when there is insulation defect, by effectively can judge the state of insulation of high voltage electric power equip ment to the detection of shelf depreciation, effectively detects shelf depreciation to guaranteeing that the safe and stable operation of power equipment is significant;
The detection method of tradition shelf depreciation is based on the manual patrol of portable instrument for measuring partial discharge and regular preventive reqair, though play preventive effect under certain condition, but this kind of method requires higher to testing staff and need expend huge man power and material, is difficult to comprehensively detect all equipment; In addition traditional detection method needs to have a power failure and detects, and this not only affects user power utilization, brings huge economic loss, and power equipment is in some office problem of putting when quitting work state and does not come out, and Detection results is had a greatly reduced quality.
Utility model content
Utility model object: the utility model provides a kind of intelligent office based on Wearable and puts on-Line Monitor Device, with solve in prior art need to have a power failure detect and be difficult to carry out complete detection, detect time higher and the problem of huge man power and material need be expended to personnel requirement.
Technical scheme: to achieve these goals, the utility model by the following technical solutions:
On-Line Monitor Device is put in a kind of intelligent office based on Wearable, comprise Wearable collecting device, intelligent data acquisition front end and sensor, wherein: described Wearable collecting device is by wireless connections intelligent data acquisition front end, and described intelligent data acquisition front end is connected to sensor again;
Described Wearable collecting device is as waking intelligent data acquisition front end up and collecting the power equipment Partial Discharge Data that intelligent data acquisition front end collects;
Power equipment superfrequency/ultrasound wave the local discharge signal of described intelligent data acquisition front end conditioning also received by quantization sensing device;
Described sensor is used as the superfrequency/ultrasonic signal receiving the generation of power equipment shelf depreciation;
Described intelligent data acquisition front end comprises analog signal conditioner assembly, CPU Control Component, radio communication mold block assembly and solar recharging Management Unit, and described CPU Control Component is by bus connecting analog signal condition assembly, radio communication mold block assembly and solar recharging Management Unit respectively.
Described analog signal conditioner assembly is used as to carry out filtering, amplification, detection to power equipment superfrequency/ultrasound wave simulating signal that sensor receives;
Described CPU Control Component is used as the quantification of superfrequency/ultrasound wave simulating signal, device power supply (DPS) controls, controlled in wireless, data storage; CPU Control Component also has RTC function, the power supply opening radio communication mold block assembly that can be regular, receives wireless command;
Described radio communication mold block assembly is used as to receive wireless command;
Described solar recharging Management Unit is used as to collect too can the energy of plate, and charges to lithium battery.
Further, described Wearable collecting device is bracelet shape.
Further, described radio communication mold block assembly adopts Bluetooth4.0 short-distance wireless communication to carry out the transmitting-receiving of data.
Further, described intelligent data acquisition front end and sensor are all installed on high voltage electric power equip ment.
Further, water joint is adopted to be connected between described intelligent data acquisition front end and sensor.
Further, rechargeable lithium battary is provided with in described intelligent data acquisition front end.
Further, described intelligent data acquisition front end is also provided with solar panels interface, and solar panels interface can connect solar panels.
Beneficial effect: the utility model provides and a kind ofly can facilitate the easy office's On-line Discharge monitoring device detected shelf depreciation, owing to having debugged when intelligent data acquisition front end and sensor dispatch from the factory and being installed on high voltage electric power equip ment, carry out the installment and debugging of testing apparatus without the need to testing staff when patrolling and examining, detect without the need to on-the-spot power-off, thus simplify the flow process of partial discharge signal detection and be that live detection makes Detection results more can reflect dielectric voltage withstand performance by inspection equipment really; Wearable collecting device and intelligent data acquisition front end adopt short-distance wireless communication, whole data acquisition is without the need to manual intervention and judgement, not high to the competency profiling of personnel, without the need to having a power failure, simplify testing process, saved human cost and time cost, and eliminated artificial subjective judgement, test result more objectively reflects apparatus insulated resistance to pressure condition; Intelligent data acquisition front end adopts solar panels to charge to lithium battery, makes the utility model can self-powered and without the need to changing battery, simplify use of the present utility model for a long time.
Accompanying drawing explanation
Fig. 1 is module frame chart of the present utility model;
Fig. 2 is the module frame chart of intelligent data acquisition front end in the utility model.
Embodiment
Below in conjunction with accompanying drawing, the utility model is further described.
Terminological interpretation:
Shelf depreciation: the field intensity produced in the electrical apparatus when impressed voltage, is enough to be discharged in insulated part region, but in region of discharge, does not form this electric discharge phenomena of fixing discharge channel, be called shelf depreciation.
As shown in Figure 1, on-Line Monitor Device is put in a kind of intelligent office based on Wearable, comprise Wearable collecting device, intelligent data acquisition front end and sensor, wherein: described Wearable collecting device is by wireless connections intelligent data acquisition front end, and described intelligent data acquisition front end is connected to sensor again;
Described Wearable collecting device is as waking intelligent data acquisition front end up and collecting the power equipment Partial Discharge Data that intelligent data acquisition front end collects;
Power equipment superfrequency/ultrasound wave the local discharge signal of described intelligent data acquisition front end conditioning also received by quantization sensing device;
Described sensor is used as the superfrequency/ultrasonic signal receiving the generation of power equipment shelf depreciation;
As shown in Figure 2, described intelligent data acquisition front end comprises analog signal conditioner assembly, CPU Control Component, radio communication mold block assembly and solar recharging Management Unit, and described CPU Control Component is by bus connecting analog signal condition assembly, radio communication mold block assembly and solar recharging Management Unit respectively.
Described analog signal conditioner assembly is used as to carry out filtering, amplification, detection to power equipment superfrequency/ultrasound wave simulating signal that sensor receives;
Described CPU Control Component is used as the quantification of superfrequency/ultrasound wave simulating signal, device power supply (DPS) controls, controlled in wireless, data storage; CPU Control Component also has RTC function, the power supply opening radio communication mold block assembly that can be regular, receives wireless command;
Described radio communication mold block assembly is used as to receive wireless command;
Described solar recharging Management Unit is used as to collect too can the energy of plate, and charges to lithium battery.
Described Wearable collecting device is bracelet shape, is convenient to testing staff and carries, and does not need the burden additionally increasing testing staff's Portable device, and can increase the subsidiary functions such as security monitoring to bracelet.
Described radio communication mold block assembly adopts Bluetooth4.0 short-distance wireless communication to carry out the transmitting-receiving of data; Wearable collecting device and intelligent data acquisition front end adopt short-distance wireless communication, whole data acquisition is without the need to manual intervention and judgement, not high to the competency profiling of personnel, simplify testing process, human cost and time cost are saved, and eliminating artificial subjective judgement, test result more objectively reflects apparatus insulated resistance to pressure condition.
Described intelligent data acquisition front end and sensor are all installed on high voltage electric power equip ment; The utility model needs debugged when intelligent data acquisition front end and sensor dispatch from the factory again and be installed on high voltage electric power equip ment, carry out the installment and debugging of testing apparatus without the need to testing staff when patrolling and examining, detect without the need to on-the-spot power-off, thus simplify the flow process of partial discharge signal detection and be that live detection makes Detection results more can reflect dielectric voltage withstand performance by inspection equipment really.
Water joint is adopted to be connected between described intelligent data acquisition front end and sensor.
Rechargeable lithium battary is provided with in described intelligent data acquisition front end.
Described intelligent data acquisition front end is also provided with solar panels interface, can solar panels be connected; When intelligent data acquisition front end is in the situation of outdoor application, solar panels interface installs solar panels, solar recharging Management Unit collect too can plate energy and lithium battery is charged, make equipment lengthen working hours like this, and charge without the need to artificial carrying out.
The utility model needs debugged when intelligent data acquisition front end and sensor dispatch from the factory again and be installed on high voltage electric power equip ment, carry out the installment and debugging of testing apparatus without the need to testing staff when patrolling and examining, detect without the need to on-the-spot power-off, thus simplify the flow process of partial discharge signal detection and be that live detection makes Detection results more can reflect dielectric voltage withstand performance by inspection equipment really; Wearable collecting device and intelligent data acquisition front end adopt short-distance wireless communication, whole data acquisition is without the need to manual intervention and judgement, not high to the competency profiling of personnel, simplify testing process, human cost and time cost are saved, and eliminating artificial subjective judgement, test result more objectively reflects apparatus insulated resistance to pressure condition; Intelligent data acquisition front end adopts solar panels to charge to lithium battery, makes the utility model can self-powered and without the need to changing battery, simplify use of the present utility model for a long time.
The workflow of described intelligent data acquisition front end is as follows: intelligent data acquisition front end works in stand-by mode at ordinary times, and the working current of whole equipment is extremely low; CPU Control Component has RTC function, the power supply opening radio communication mold block assembly that can be regular carries out the reception of wireless command, when receiving the acquisition that Wearable collecting device is sent, CPU gauge tap opens analog signal conditioner assembly power supply, analog signal conditioner assembly is started working, and the superfrequency that analog signal conditioner receives sensor/ultrasound wave local discharge signal carries out signal condition; Data after the process of analog signal conditioner assembly are finally completed the quantification work of data by CPU Control Component, and the data after quantizing are passed through radio communication mold block assembly data upload to Wearable collecting device; After completing the uploading operation of data, CPU Control Component controls the data acquisition waited under whole intelligent data acquisition front end enters into standby mode next time again.
Intelligent data acquisition front end adopts chargeable lithium cell to power, and have solar recharging management function and solar panels interface, when intelligent data acquisition front end is in the situation of outdoor application, solar panels interface installs solar panels, solar recharging Management Unit collect too can plate energy and lithium battery is charged, make equipment lengthen working hours like this, and charge without the need to artificial carrying out.
Because the traffic rate of ZigBee is lower, the overlong time that Wearable collecting device spends when collecting data can be caused, the control of unfavorable work efficiency and device power consumption, the smart machine such as general flat board now all has function of Bluetooth communication in addition, adopt Blue-tooth communication method can make Wearable collecting device very easily and dull and stereotyped to wait smart machine to carry out radio communication interconnected, facilitate the expansion of later stage system and the transfer of data, Wearable collecting device can also possess and support that Bluetooth4.0 notebook carries out the function communicated, therefore have selected Bluetooth4.0 radio communication.
The above is only preferred implementation of the present utility model; be noted that for those skilled in the art; under the prerequisite not departing from the utility model principle; can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (7)
1. put on-Line Monitor Device based on the intelligent office of Wearable for one kind, it is characterized in that: comprise Wearable collecting device, intelligent data acquisition front end and sensor, wherein: described Wearable collecting device is by wireless connections intelligent data acquisition front end, and described intelligent data acquisition front end is connected to sensor again;
Described Wearable collecting device is as waking intelligent data acquisition front end up and collecting the power equipment Partial Discharge Data that intelligent data acquisition front end collects;
Power equipment superfrequency/ultrasound wave the local discharge signal of described intelligent data acquisition front end conditioning also received by quantization sensing device;
Described sensor is used as the superfrequency/ultrasonic signal receiving the generation of power equipment shelf depreciation;
Described intelligent data acquisition front end comprises analog signal conditioner assembly, CPU Control Component, radio communication mold block assembly and solar recharging Management Unit, and described CPU Control Component is connected to analog signal conditioner assembly, radio communication mold block assembly and solar recharging Management Unit respectively by bus;
Described analog signal conditioner assembly is used as to carry out filtering, amplification, detection to power equipment superfrequency/ultrasound wave simulating signal that sensor receives;
Described CPU Control Component is used as the quantification of superfrequency/ultrasound wave simulating signal, device power supply (DPS) controls, controlled in wireless, data storage; CPU Control Component also has RTC function, the power supply opening radio communication mold block assembly that can be regular, receives wireless command;
Described radio communication mold block assembly is used as to receive wireless command;
Described solar recharging Management Unit is used as to collect too can the energy of plate, and charges to lithium battery.
2. on-Line Monitor Device is put in the intelligent office based on Wearable according to claim 1, it is characterized in that: described Wearable collecting device is bracelet shape.
3. on-Line Monitor Device is put in the intelligent office based on Wearable according to claim 1, it is characterized in that: described radio communication mold block assembly adopts Bluetooth4.0 short-distance wireless communication to carry out the transmitting-receiving of data.
4. on-Line Monitor Device is put in the intelligent office based on Wearable according to claim 1, it is characterized in that: described intelligent data acquisition front end and sensor are all installed on high voltage electric power equip ment.
5. on-Line Monitor Device is put in the intelligent office based on Wearable according to claim 1, it is characterized in that: adopt water joint to be connected between described intelligent data acquisition front end and sensor.
6. on-Line Monitor Device is put in the intelligent office based on Wearable according to claim 1, it is characterized in that: be provided with rechargeable lithium battary in described intelligent data acquisition front end.
7. on-Line Monitor Device is put in the intelligent office based on Wearable according to claim 1, it is characterized in that: described intelligent data acquisition front end is also provided with solar panels interface, can connect solar panels to built-in lithium cell charging.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520552903.0U CN204855723U (en) | 2015-07-28 | 2015-07-28 | On -line monitoring device is put in intelligence office based on wearing formula equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520552903.0U CN204855723U (en) | 2015-07-28 | 2015-07-28 | On -line monitoring device is put in intelligence office based on wearing formula equipment |
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| Publication Number | Publication Date |
|---|---|
| CN204855723U true CN204855723U (en) | 2015-12-09 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520552903.0U Expired - Fee Related CN204855723U (en) | 2015-07-28 | 2015-07-28 | On -line monitoring device is put in intelligence office based on wearing formula equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204855723U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105158651A (en) * | 2015-07-28 | 2015-12-16 | 国家电网公司 | Intelligent partial discharge online monitoring apparatus based on wearable equipment |
-
2015
- 2015-07-28 CN CN201520552903.0U patent/CN204855723U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105158651A (en) * | 2015-07-28 | 2015-12-16 | 国家电网公司 | Intelligent partial discharge online monitoring apparatus based on wearable equipment |
| CN105158651B (en) * | 2015-07-28 | 2018-10-12 | 国家电网公司 | A kind of intelligent partial discharge on-Line Monitor Device based on Wearable |
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| 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 |
Granted publication date: 20151209 Termination date: 20190728 |
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| CF01 | Termination of patent right due to non-payment of annual fee |