CN206147334U - Portable aircraft direct current and emergent supply control protector detector - Google Patents
Portable aircraft direct current and emergent supply control protector detector Download PDFInfo
- Publication number
- CN206147334U CN206147334U CN201621156312.2U CN201621156312U CN206147334U CN 206147334 U CN206147334 U CN 206147334U CN 201621156312 U CN201621156312 U CN 201621156312U CN 206147334 U CN206147334 U CN 206147334U
- Authority
- CN
- China
- Prior art keywords
- unit
- control
- interfaces
- direct current
- interface
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 230000001012 protector Effects 0.000 title claims abstract description 28
- 238000004519 manufacturing process Methods 0.000 claims abstract description 16
- 238000006243 chemical reaction Methods 0.000 claims description 10
- 238000001514 detection method Methods 0.000 claims description 9
- 238000012544 monitoring process Methods 0.000 claims description 9
- 238000012360 testing method Methods 0.000 abstract description 13
- 230000003750 conditioning effect Effects 0.000 abstract description 4
- 238000012545 processing Methods 0.000 abstract description 4
- 238000004891 communication Methods 0.000 abstract description 3
- 238000003908 quality control method Methods 0.000 abstract 2
- 238000004088 simulation Methods 0.000 abstract 1
- 238000013522 software testing Methods 0.000 abstract 1
- 239000000047 product Substances 0.000 description 13
- 238000013461 design Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 241001269238 Data Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000006227 byproduct Substances 0.000 description 1
- 238000007405 data analysis Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
- 230000011664 signaling Effects 0.000 description 1
Landscapes
- Remote Monitoring And Control Of Power-Distribution Networks (AREA)
Abstract
The utility model discloses a portable aircraft direct current and emergent supply control protector detector, the power distribution box comprises a box body, be provided with interconnect's inside electrical unit and embedded CPU the control unit in the box, it shows the accuse unit to be connected with the touch on the embedded CPU the control unit, the data acquisition unit, outside quality control survey and calibration interface and the external equipment produced, it switches and monitor cell to be connected with signal conditioning unit and product supply control on the data acquisition unit, the signal conditioning unit surveys with the outside quality control of producing and calibration interface is connected, switching of product supply control and monitor cell and outside manufacture power supply interface are connected. A portable aircraft direct current and emergent supply control protector detector, relies on embedded CPU the control unit to realize automatic test to aircraft supply control protector, can real simulation with realize that relevant power supply state, communication control, data processing, result show and save etc. Very big improvement efficiency of software testing, reduced the human cost.
Description
Technical field
This utility model belongs to test field of measuring technique, is related to a kind of Portable aircraft direct current and emergency service control is protected
Shield device detector.
Background technology
In the application of aviation field, the DC source on aircraft gives related to emergency power supply by power supply control protector
Control unit, instrument power supply, power supply control protector is referred to by obtaining line related data and uploading, and receive relevant control
Order, so as to realize the protection acts such as power supply, switching, disconnection.Work currently for the test maintaining of power supply control protector
Mostly manually test fixture is carried out, inefficiency, labor intensive.
Utility model content
The purpose of this utility model there are provided a kind of Portable aircraft direct current and emergency service control protector detection
Instrument, efficiency is low when solving existing test power supply control protector, the problem of labor intensive.
The technical scheme that this utility model is adopted is that a kind of Portable aircraft direct current and emergency service control protector are examined
Instrument, including casing are surveyed, the internal electric source unit and embedded type CPU control unit being connected with each other, embedded type CPU are provided with casing
Touch display and control unit, data acquisition unit, outside manufacture detection and calibration interface and external equipment, number are connected with control unit
According to being connected with signal condition unit and the switching of product power supply control and monitoring means on collecting unit, signal condition unit with it is outside
Product checking and calibration interface connect, and the switching of product power supply control and monitoring means are connected with outside manufacture power supply interface.
The characteristics of this utility model, also resides in,
Embedded type CPU control unit includes the embedded type CPU that is connected with each other and Front Side Bus conversion bridge, embedded type CPU and
Front Side Bus conversion bridge is connected respectively with SATA solid-state disks and DDR memory, and embedded type CPU connects with LVDS videos and touch-controlling interface
Connect, touch display and control unit and LVDS videos and touch-controlling interface, be connected with PC-104+ interfaces, RS422 on Front Side Bus conversion bridge and connect
Mouth, ps/2 interfaces, TCP/IP interfaces and several USB interface, PC-104+ interfaces are connected with data acquisition unit, RS422 interfaces
Be connected with outside manufacture detection and calibration interface, touch display and control unit and be connected with USB interface, external equipment and ps/2 interfaces,
TCP/IP interfaces or USB interface connect.
The model Atom N450 of embedded type CPU.
Signal condition unit includes analog signal conditioner unit and digital signal condition unit.
External equipment is mouse and keyboard.
The beneficial effects of the utility model are：A kind of Portable aircraft direct current and emergency service control protector detector,
Automatic test is realized to aviation power supply control protector by embedded type CPU technology, phase can be really simulated and realize
Pass power supply state, Communication Control, data processing, result show and preserve, greatly improve testing efficiency, reduce manpower
Cost；Simultaneously this utility model is convenient for carrying using portable case type design, and good airproof performance is adapted in line.
Description of the drawings
Fig. 1 is the structural representation that a kind of Portable aircraft direct current of this utility model and emergency service control protector detector
Figure；
It is embedded in a kind of Portable aircraft direct current of Fig. 2 this utility model and emergency service control protector detector
The structural representation of CPU control units；
Fig. 3 be a kind of Portable aircraft direct current of this utility model and emergency service control protector detector middle touch show
The structural representation of control unit；
Fig. 4 be a kind of Portable aircraft direct current of this utility model and emergency service control protector detector middle data adopt
The structural representation of collection unit.
In figure：1. embedded type CPU control unit, 2. touches display and control unit, 3. data acquisition unit, 4. outside manufacture detection
And calibration interface, 5. external equipment, the 6. switching of product power supply control and monitoring means, 7. outside manufacture power supply interface, 8. simulates
Signal condition unit, 9. digital signal conditioning unit, 10. embedded type CPU, 11. Front Side Bus conversion bridge, 12.SATA solid-state disks,
13.DDR memorizeies, 14.LVDS videos and touch-controlling interface, 15. internal electric source units, 16. casings.
Specific embodiment
This utility model is described in detail with reference to the accompanying drawings and detailed description.
This utility model provides a kind of Portable aircraft direct current and emergency service control protector detector, such as Fig. 1 institutes
Show, including casing 16, casing 16 is that the internal electric source unit 15 that is connected with each other and embedded is provided with portable casing, casing 16
Formula CPU control unit 1, is connected with touch display and control unit 2, data acquisition unit 3, outside manufacture in embedded type CPU control unit 1
Detection and calibration interface 4 and external equipment 5, external equipment 5 is mouse and keyboard, and signal tune is connected with data acquisition unit 3
Reason unit and the switching of product power supply control and monitoring means 6, signal condition unit is detected with outside manufacture and calibration interface 4 connects
Connect, the switching of product power supply control and monitoring means 6 are connected with outside manufacture power supply interface 7；
Embedded type CPU control unit 1 includes the embedded type CPU 10 being connected with each other and Front Side Bus conversion bridge 11, embedded
CPU10 and Front Side Bus conversion bridge 11 are connected respectively with SATA solid-state disks 12 and DDR memory 13, embedded type CPU 10 and LVDS
Video and touch-controlling interface 14 connect, and touch display and control unit 2 and are connected with LVDS videos and touch-controlling interface 14, Front Side Bus conversion bridge 11
On be connected with PC-104+ interfaces, RS422 interfaces, ps/2 interfaces, TCP/IP interfaces and several USB interface, PC-104+ interfaces
It is connected with data acquisition unit 3, RS422 interfaces are detected with outside manufacture and calibration interface 4 is connected, and touch display and control unit 2 and USB
Interface connects, and external equipment 5 is connected with ps/2 interfaces, TCP/IP interfaces or USB interface；
The model Atom N450 of embedded type CPU 10；
Signal condition unit includes analog signal conditioner unit 8 and digital signal condition unit 9；
Outside manufacture is detected and calibration interface 4 and product connection, there is provided signalling channel,
Outside manufacture power supply interface 7 provides the AC and DC power supply needed for product,
Product power supply control switches and monitoring means 6 perform on/off required during product test and control and power supply electricity
Pressure, phase monitor,
Internal electric source unit 15 provides the DC source required for detector normal work,
Signal condition unit is input into product and the signal of output carries out processing and then meet the voltage required for capture card
Scope,
The input and output associated analog signal of data acquisition unit 3 and control signal,
Embedded type CPU control unit 1 provides the control of whole testing process, Data Analysis Services, and it is single that storage touches aobvious control
Unit shows human-computer interaction interface, and possesses touching type operation；
As shown in Fig. 2 SATA interface connection SATA solid-state disks 12, ddr interface connection DDR memory 13, LVDS interface company
Display and control unit 2, PC-104+ interfacing datas collecting unit 3 are touched in contact；
As shown in figure 3, the LVDS interface of LVDS video interfaces connection embedded type CPU control unit 1, provides for video signal
Transmission channel, the USB interface of USB interface connection embedded type CPU control unit 1, the touch signal for touch screens provides connection and leads to
Road, 12V the and 5V power supplys of power interface connecting detection instrument；
As shown in figure 4, the PC-104+ interfaces of PC-104+ interfaces connection embedded type CPU control unit 1, more outside capture card
Functional interface connects signal condition unit and the switching of product power supply control and monitoring means.
A kind of Portable aircraft direct current of this utility model and emergency service control the operation principle of protector detector：Root
According to aircraft DC and the work schedule of emergency service control protector (measurand), switched by product power supply control and monitored and be single
The different supply voltage of the supply of unit 6, simulates real electric power thus supplied (including normal, over-pressed, under-voltage, excessively stream etc.), while passing through
Analog signal conditioner unit 8 provides corresponding pumping signal, and by digital signal conditioning unit 9 supporting control signal is provided,
At the same time, the associated analog signal of measurand output is gathered by analog signal conditioner unit 8, is nursed one's health by digital signal
The associated control signal of the collection measurand output of unit 9, and whether the signal for synchronously judging to collect is normal, by embedded
CPU control units 1 realize automatic test to aviation power supply control protector, if meet the correct operational motion of product,
And then production test form.
A kind of Portable aircraft direct current of the present utility model and emergency service control protector detector, by embedded
CPU control units 1 realize automatic test to aviation power supply control protector, can really simulate power supply related to realization
State, Communication Control, data processing, result show and preserve, greatly improve testing efficiency, reduce human cost；
Simultaneously this utility model adopts casing 16, and design is convenient for carrying, good airproof performance, is adapted in line.
Claims (5)
1. a kind of Portable aircraft direct current and emergency service control protector detector, it is characterised in that including casing (16), case
The internal electric source unit (15) and embedded type CPU control unit (1) being connected with each other, embedded type CPU control are provided with body (16)
Touch display and control unit (2), data acquisition unit (3), outside manufacture detection and calibration interface (4) and outward are connected with unit (1)
Portion's equipment (5), is connected with signal condition unit and the switching of product power supply control and monitoring means (6) on data acquisition unit (3),
Signal condition unit and outside manufacture are detected and calibration interface (4) be connected, product power supply control switch and monitoring means (6) with it is outer
Portion's product power supply interface (7) connects.
2. a kind of Portable aircraft direct current according to claim 1 and emergency service control protector detector, its feature
It is：The embedded type CPU control unit (1) includes the embedded type CPU (10) and Front Side Bus conversion bridge (11) being connected with each other,
Embedded type CPU (10) and Front Side Bus conversion bridge (11) are connected respectively with SATA solid-state disks (12) and DDR memory (13), are embedded in
Formula CPU (10) is connected with LVDS videos and touch-controlling interface (14), touches display and control unit (2) with LVDS videos and touch-controlling interface (14)
Connection, Front Side Bus conversion bridge (11) if on be connected with PC-104+ interfaces, RS422 interfaces, ps/2 interfaces, TCP/IP interfaces and
Dry USB interface, PC-104+ interfaces are connected with data acquisition unit (3), and RS422 interfaces are detected with outside manufacture and calibration connects
Mouthful (4) connection, touches display and control unit (2) and is connected with USB interface, external equipment (5) and ps/2 interfaces, TCP/IP interfaces or USB
Interface connects.
3. a kind of Portable aircraft direct current according to claim 2 and emergency service control protector detector, its feature
It is：The model Atom N450 of the embedded type CPU (10).
4. a kind of Portable aircraft direct current according to any one of claim 1-3 and emergency service control protector detection
Instrument, it is characterised in that：The signal condition unit includes analog signal conditioner unit (8) and digital signal condition unit (9).
5. a kind of Portable aircraft direct current according to any one of claim 1-3 and emergency service control protector detection
Instrument, it is characterised in that：The external equipment (5) is mouse and keyboard.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621156312.2U CN206147334U (en) | 2016-10-31 | 2016-10-31 | Portable aircraft direct current and emergent supply control protector detector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621156312.2U CN206147334U (en) | 2016-10-31 | 2016-10-31 | Portable aircraft direct current and emergent supply control protector detector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206147334U true CN206147334U (en) | 2017-05-03 |
Family
ID=58623374
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621156312.2U Active CN206147334U (en) | 2016-10-31 | 2016-10-31 | Portable aircraft direct current and emergent supply control protector detector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206147334U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111475926A (en) * | 2020-03-18 | 2020-07-31 | 哈尔滨工业大学 | Airplane simulation electric load control system based on heterogeneous computing structure of embedded CPU and FPGA |
-
2016
- 2016-10-31 CN CN201621156312.2U patent/CN206147334U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111475926A (en) * | 2020-03-18 | 2020-07-31 | 哈尔滨工业大学 | Airplane simulation electric load control system based on heterogeneous computing structure of embedded CPU and FPGA |
| CN111475926B (en) * | 2020-03-18 | 2024-04-19 | 哈尔滨工业大学 | Aircraft simulation electric load control system based on heterogeneous computing structure of embedded CPU and FPGA |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203930095U (en) | A kind of integrated meteorology monitoring instrument | |
| CN205844461U (en) | A kind of inside switch cabinet high pressure equipment partial discharge monitoring system | |
| CN206147334U (en) | Portable aircraft direct current and emergent supply control protector detector | |
| CN203287521U (en) | Online detection device for radar equipment | |
| CN206991541U (en) | Power meter reading system multipurpose test system | |
| CN206500224U (en) | A kind of ball mill load testing equipment | |
| CN101813753A (en) | Electric quantity measuring and fault recording device for power generator | |
| CN202453431U (en) | Handheld electric power multifunctional waveform recording analyzer | |
| CN202453439U (en) | Comprehensive handheld power quality tester | |
| CN203929911U (en) | The multi-functional analysis instrument of portable power | |
| CN202285098U (en) | Advanced RISC machine (ARM)-technology-based visual aeronautical multi-bus monitoring tester | |
| CN104052160B (en) | The harvester of power equipment data and method | |
| CN206684568U (en) | Cooking fume on-line monitoring instrument | |
| CN201698007U (en) | Electrical quantity measuring and fault recording device of generator | |
| CN214894091U (en) | Portable comprehensive testing device and air conditioner testing system | |
| CN205103324U (en) | 1553B data bus detector | |
| CN206892294U (en) | BMS measuring and analysing meters | |
| CN208141554U (en) | A kind of multipurpose detector for electric fire protection | |
| CN208174872U (en) | Data acquire transmission instrument | |
| CN203117371U (en) | Wireless insulation online monitoring system | |
| CN206573660U (en) | A kind of switch cubicle energizing test platform | |
| CN206178115U (en) | Automatic power pack with additional functions testing arrangement who switches | |
| CN202770471U (en) | Automatic test device of tablet computer | |
| CN203799232U (en) | Intelligent data acquisition equipment | |
| CN202421462U (en) | Detection device of generator |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Portable aircraft direct current and emergent supply control protector detector Effective date of registration: 20190322 Granted publication date: 20170503 Pledgee: Xi'an innovation financing Company limited by guarantee Pledgor: XI'AN TRONWE ELECTRONICS MEASUREMENT AND CONTROL CO.,LTD. Registration number: 2019990000252 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20200414 Granted publication date: 20170503 Pledgee: Xi'an innovation financing Company limited by guarantee Pledgor: XI'AN TRONWE ELECTRONICS MEASUREMENT AND CONTROL Co.,Ltd. Registration number: 2019990000252 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Portable aircraft direct current and emergent supply control protector detector Effective date of registration: 20200414 Granted publication date: 20170503 Pledgee: Xi'an innovation financing Company limited by guarantee Pledgor: XI'AN TRONWE ELECTRONICS MEASUREMENT AND CONTROL Co.,Ltd. Registration number: Y2020990000315 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20201106 Granted publication date: 20170503 Pledgee: Xi'an innovation financing Company limited by guarantee Pledgor: XI'AN TRONWE ELECTRONICS MEASUREMENT AND CONTROL Co.,Ltd. Registration number: Y2020990000315 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A portable detector for aircraft DC and emergency power supply control protector Effective date of registration: 20201125 Granted publication date: 20170503 Pledgee: Xi'an innovation financing Company limited by guarantee Pledgor: XI'AN TRONWE ELECTRONICS MEASUREMENT AND CONTROL Co.,Ltd. Registration number: Y2020990001378 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20211019 Granted publication date: 20170503 Pledgee: Xi'an innovation financing Company limited by guarantee Pledgor: XI'AN TRONWE ELECTRONICS MEASUREMENT AND CONTROL Co.,Ltd. Registration number: Y2020990001378 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A portable aircraft DC and emergency power supply control protector detector Granted publication date: 20170503 Pledgee: Shaanxi Qinnong Rural Commercial Bank Co.,Ltd. Yuhua Sub branch Pledgor: XI'AN TRONWE ELECTRONICS MEASUREMENT AND CONTROL CO.,LTD. Registration number: Y2024980035692 |