CN106154928A - A kind of vehicle-mounted transport measure and control device and investigating method thereof - Google Patents
A kind of vehicle-mounted transport measure and control device and investigating method thereof Download PDFInfo
- Publication number
- CN106154928A CN106154928A CN201610673713.3A CN201610673713A CN106154928A CN 106154928 A CN106154928 A CN 106154928A CN 201610673713 A CN201610673713 A CN 201610673713A CN 106154928 A CN106154928 A CN 106154928A
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- vehicle
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
- G05B19/042—Programme control other than numerical control, i.e. in sequence controllers or logic controllers using digital processors
- G05B19/0428—Safety, monitoring
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B2219/00—Program-control systems
- G05B2219/20—Pc systems
- G05B2219/24—Pc safety
- G05B2219/24215—Scada supervisory control and data acquisition
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Air Conditioning Control Device (AREA)
Abstract
A kind of vehicle-mounted transport measure and control device, is connected with analog module input respectively by temperature sensor, humidity sensor and acceleration transducer；Voltage source detection module input is connected with DC source and vehicle oil machine respectively, and outfan is connected with analog module input, and analog module outfan is connected to the first single-chip microcomputer being connected with second singlechip；PC is connected by wireless network and the first single-chip microcomputer, DC source is connected with the first single-chip microcomputer, second singlechip, display manual control module, alarm and analog module respectively, display manual control module is connected with second singlechip, alarm is connected with second singlechip, and second singlechip is sequentially connected with vehicle oil machine, air conditioner electric potential source and air-conditioning and constitutes.The present invention is powered and air-conditioner temperature coordinated signals by oil machine by MCU, it is achieved intelligent management and the remotely monitoring to vehicle-mounted transport environment.Complete function, intelligence degree is high, real-time, and simple in construction is easy to operate, practical, low cost.
Description
Technical field
The invention belongs to observation and control technology field, relate to a kind of vehicle-mounted transport and control device, specifically relate to a kind of for
Environment inside car intelligentized control method, oil machine are powered the coordinated signals with air-conditioner temperature and vibration detection device.
Background technology
Along with the high speed development of auto industry, the automobile miscellaneous for different demands is weeded out the old and bring forth the new, the pin of automobile
Amount all presents quick growth trend every year, and people it is also proposed the highest requirement to environment inside car intelligentized control method.At present,
In car, the regulation major part of humiture is still in the stage of manually regulation when automobile starting.But it is limited by environment bar
Part, vehicle can have a strong impact on environment inside car, especially summer high temperature and winter low temperature environment after parking for a long time.Along with for vehicle-mounted
What traffic condition required improves constantly, and the remote intelligent of environment inside car controls to become main trend.At present, the car of high-end vehicles
Interior environment Based Intelligent Control is widely popularized due to relatively costly being not particularly suited for.Along with the enhancing of single-chip microcomputer integrated level and cost
Reducing, vehicle intelligent based on MCU controls and remotely controls to be expected to become the main flow of vehicle-mounted transport environment inside car intelligentized control method.
Summary of the invention
The technical problem to be solved is for above-mentioned deficiency of the prior art, it is provided that a kind of vehicle-mounted transport
Measure and control device.
The present invention is powered and air-conditioner temperature coordinated signals by oil machine by MCU, thus realizes vehicle-mounted transport environment
Intelligent management and remotely monitoring.Its complete function, intelligence degree is high, real-time, and simple in construction is easy to operate, practicality
By force, low cost, it is suitable for being widely popularized.
For reaching above-mentioned purpose, the technical solution adopted in the present invention is:
A kind of vehicle-mounted transport measure and control device, including temperature sensor, humidity sensor, acceleration transducer, voltage source inspection
Survey module, two single-chip microcomputers, display manual control module, analog module, PC, DC source, alarms, wherein said
Temperature sensor is connected with analog module input, it is achieved vehicle interior temperature signals collecting, described humidity sensor and analog quantity
Module input connects, it is achieved vehicle humidity signals collecting, and described acceleration transducer is connected with analog module input, real
Vibration signals collecting on existing vehicle X/Y/Z direction, described voltage source detection module input and DC source and vehicle oil machine
Connect, outfan is connected with analog module, it is achieved the detection of power supply signal, described analog module input respectively with temperature
Degree sensor, humidity sensor, voltage source detection module and acceleration transducer connect, and outfan is connected with single-chip microcomputer, real
Now collection signal is converted to standard voltage signal and is sent to single-chip microcomputer；Described single-chip microcomputer is connected realization detection with analog module
The storage of signal and the generation of control signal, outfan is connected output control signal by vehicle oil machine with empty with vehicle oil machine
The linkage adjusted realizes environment inside car intelligentized control method, and described PC is connected with single-chip microcomputer by wireless network, it is achieved in sampled data
Report and remotely control, described DC source is connected to single-chip microcomputer, display manual control module, alarm and analog module
Its power supply, described display manual control module is connected with single-chip microcomputer, can show humiture state, voltage in currently detected car
Source state and Vibration Condition, can come startup and the stopping of Non-follow control air-conditioning, described warning by arranging virtual key
Device and single-chip microcomputer connect, and can send alarm signal when humiture, supply voltage exceed set point.
The first described single-chip microcomputer is also connected with Peripheral Interface, compiler and PC in turn；Described second singlechip is also
Connect and have expansion I/O interface.The first described single-chip microcomputer and second singlechip are PIC series monolithic PIC16F877A.
The measurement scope of described temperature sensor is 0～+50 DEG C, and certainty of measurement is ± 0.5 DEG C, sampling rate >=2Hz, this
The concrete model that invention is selected is the JWST-6ATW type humiture transducer of JWST-6 series.
Described humidity sensor requires that measurement scope is 20～95%RH, and certainty of measurement is ± 2%RH, sampling rate >=
2Hz, the concrete model that the present invention selects is the JWST-6ATW type temperature transmitter of JWST-6 series.
Described acceleration transducer requires that frequency response range is 0～100Hz, and measuring range is ± 5g, measurement error≤
5%, the concrete model that the present invention selects is AKE398B-08 current mode accelerometer.
Described display manual control module is TK6070iP touch screen.
Described DC source is DC battery power.
Advantages of the present invention and beneficial effect:
The present invention is powered and air-conditioner temperature coordinated signals by oil machine by MCU, thus realizes vehicle-mounted transport environment
Intelligent management and remotely monitoring.Its complete function, intelligence degree is high, real-time, and simple in construction is easy to operate, practicality
By force, low cost, it is suitable for being widely popularized.
Accompanying drawing explanation
Fig. 1 is the structure schematic block diagram of vehicle-mounted transport measure and control device.
Detailed description of the invention
In order to make the purpose of the present invention, technical scheme and advantage clearer, below in conjunction with drawings and Examples, right
The present invention is described in further detail.Should be appreciated that specific embodiment described herein is only used for explaining the present invention, and
It is not used in the restriction present invention.
As it is shown in figure 1, a kind of vehicle transport measure and control device, including JWST-6ATW type humiture transducer 1, JWST-6ATW
Type humiture transducer 2, AKE398B-08 current mode accelerometer 3, analog module 4, compiler 5, Peripheral Interface 6, vehicle
Oil machine 7, alarm 8, air-conditioning 9, air conditioner electric potential source 10, TK6070iP touch screen 11, voltage source detection module 12, direct-flow storage battery
Power supply 13, PC 14, expansion I/O interface module 15, PIC16F877A single-chip microcomputer 16, PIC16F877A single-chip microcomputer 17, PC 18.
Wherein, JWST-6ATW type humiture transducer 1 is connected with analog module 4 input, it is achieved the survey of temperature signal
Amount and collection.JWST-6ATW type humiture transducer 2 is connected with analog module 4 input, it is achieved the measurement of temperature signal with
Gather.AKE398B-08 current mode accelerometer 3 is connected with analog module 4 input, it is achieved before and after vehicle, perpendicular to the ground and
The vibration measurement in lateral 3 directions and collection.Voltage source detection module 12 input and vehicle oil machine 7 and direct current electric power storage
Pond power supply 13 connects, and outfan is connected with analog module 4 input, it is achieved for measurement and the collection of power supply signal.Simulation
Amount module 4 input and JWST-6ATW type humiture transducer 1, JWST-6ATW type humiture transducer 2, AKE398B-08 electricity
Flow pattern accelerometer 3 and voltage source detection module 12 connect, and outfan is connected with PIC16F877A single-chip microcomputer 16, it is achieved for
Input current signal to standard voltage signal conversion with and transmit to PIC16F877A single-chip microcomputer 16.PIC16F877A monolithic
Machine 16 is connected the data storage realizing dual-machine linkage with PIC16F877A single-chip microcomputer 17 by RS232 serial ports and is processed.
PIC16F877A single-chip microcomputer 16 is linked together by compiler 5 and Peripheral Interface 6 with PC 18, PIC16F877A single-chip microcomputer 17
Being connected with vehicle oil machine 7, vehicle oil machine 7 is connected with air conditioner electric potential source 10, writes Temperature and Humidity Control, air-conditioning oil machine on PC 18
Linkage controlling program, PC 14 are oily with vehicle with PIC16F877A single-chip microcomputer 16 communications protocol and PIC16F877A single-chip microcomputer 17
The communications protocol of machine 7, is downloaded in PIC16F877A single-chip microcomputer 16 by compiler 5 and Peripheral Interface 6, and PIC16F877A is mono-
Sheet machine 17 exports control signal to vehicle oil machine 7, by the linkage of vehicle oil machine 7 with air conditioner electric potential source 10, it is achieved vehicle oil machine 7
Synchronous operation with air-conditioning 9 and the intelligent management control of interior environment.PIC16F877A single-chip microcomputer 16 leads to PC 14
Cross RS232 serial port protocol to be connected by wireless network by serial server, it is achieved the real-time report of monitoring data and remotely control.
Described TK6070iP touch screen 6 and PIC16F877A single-chip microcomputer 17 is connected by RS232 serial ports, in showing currently detected car
Humiture state, voltage source state and Vibration Condition.By PC 18 arrange the virtual key of TK6070iP touch screen 6 and its
Function, it is possible to come startup and the stopping of Non-follow control air-conditioning by virtual key.DC battery power 13 with
PIC16F877A single-chip microcomputer 16, PIC16F877A single-chip microcomputer 17, TK6070iP touch screen 6, alarm 8 and analog module 4 phase
It is linked as its power supply.
The investigating method of a kind of vehicle transport measure and control device of the present invention, specifically comprises the following steps that
1, temperature sensor collecting temperature signal, humidity sensor gathers moisture signal, and acceleration transducer collection is vibrated
Signal, voltage source detection module detection power supply signal, the temperature detected, humidity, vibration, power supply signal are respectively by respective biography
Sensor transmits to analog module；
2, detection signal is converted into standard voltage signal transmission to single-chip microcomputer by analog module；
3, the standard voltage signal storage that analog module transmission comes is reported upper PC by single-chip microcomputer, and data are defeated
Go out the real-time display realizing environment inside car signal to display manual control module, calculate Temperature and Humidity Control according to detection signal simultaneously
Signal also realizes the intelligentized control method of humiture in car to vehicle oil machine output control signal；When the standard detection signature collected
During beyond predetermined threshold value, single-chip microcomputer is to alarm output alarm signal；
4, single-chip microcomputer is connected with PC by wireless network by RS232C serial server, changes predetermined threshold value by PC
Or directly send control signal to single-chip microcomputer, export control signal by single-chip microcomputer to vehicle oil machine, it is achieved humiture in car
Remotely control；
5, display manual control module is connected with single-chip microcomputer by RS232 serial ports, arranges the void of display manual control module
Intend button and function thereof, come startup and the stopping of Non-follow control air-conditioning by virtual key；
6, other equipment compatible with the present invention can be connected by expansion I/O interface and realize other specific functions.
The above, the only detailed description of the invention of the present invention.Certainly, the present invention also can have other various embodiments,
In the case of present invention spirit and essence thereof, any those familiar with the art, when can be according to the present invention
Make various corresponding equivalence to change and deformation, all should belong to the protection domain of appended claims of the invention.
Claims (9)
1. a vehicle-mounted transport measure and control device, including temperature sensor, humidity sensor, acceleration transducer, voltage source detection
Module, two single-chip microcomputers, display manual control module, analog module, PC, DC source and alarm, it is characterised in that
Described temperature sensor, humidity sensor and acceleration transducer is connected with described analog module input respectively；
The input of described voltage source detection module is connected with described DC source and vehicle oil machine respectively, outfan and analog module
Input is connected, and described analog module outfan is connected to the first single-chip microcomputer being connected with second singlechip；Described
PC is connected by the single single-chip microcomputer of wireless network and first, described DC source respectively with the first single-chip microcomputer, second singlechip, aobvious
Show that manual control module, alarm and analog module are connected, described display manual control module and second singlechip phase
Connect, described alarm is connected with second singlechip, described second singlechip be also sequentially connected with vehicle oil machine, air conditioner electric potential source and
Air-conditioning.
Vehicle-mounted transport measure and control device the most according to claim 1, it is characterised in that: the first described single-chip microcomputer connects the most successively
It is connected to Peripheral Interface, compiler and PC；Described second singlechip is also associated with expansion I/O interface.
Vehicle-mounted transport measure and control device the most according to claim 1, it is characterised in that: the first described single-chip microcomputer and the second list
Sheet machine is PIC series monolithic PIC16F877A.
Vehicle-mounted transport measure and control device the most according to claim 1, it is characterised in that the measurement scope of described temperature sensor
Being 0～+50 DEG C, certainty of measurement is ± 0.5 DEG C, sampling rate >=2Hz.
Vehicle-mounted transport measure and control device the most according to claim 1, it is characterised in that described humidity sensor requires to measure model
Enclosing is 20～95%RH, and certainty of measurement is ± 2%RH, sampling rate >=2Hz.
Vehicle-mounted transport measure and control device the most according to claim 1, it is characterised in that described acceleration transducer requires frequency
Response range is 0～100Hz, and measuring range is ± 5g, measurement error≤5%.
Vehicle-mounted transport measure and control device the most according to claim 1, it is characterised in that described display manual control module is
TK6070iP touch screen.
Vehicle-mounted transport measure and control device the most according to claim 1, it is characterised in that described DC source is direct-flow storage battery
Power supply.
9. the investigating method of a vehicle transport measure and control device according to claim 1, it is characterised in that concrete steps are such as
Under:
(1) temperature sensor collecting temperature signal, humidity sensor gathers moisture signal, acceleration transducer collection vibration letter
Number, voltage source detection module detection power supply signal, the temperature detected, humidity, vibration, power supply signal are respectively by respective sensing
Device transmits to analog module；
(2) detection signal is converted into standard voltage signal transmission to single-chip microcomputer by analog module；
(3) the standard voltage signal storage that analog module transmission comes is reported upper PC by single-chip microcomputer, and data is exported
Realize the real-time display of environment inside car signal to display manual control module, calculate Temperature and Humidity Control letter according to detection signal simultaneously
Number and realize the intelligentized control method of humiture in car to vehicle oil machine output control signal；When the standard detection signature collected surpasses
When going out predetermined threshold value, single-chip microcomputer is to alarm output alarm signal；
(4) single-chip microcomputer is connected with PC by wireless network by RS232C serial server, by PC change predetermined threshold value or
Directly send control signal to single-chip microcomputer, export control signal by single-chip microcomputer to vehicle oil machine, it is achieved in car, humiture is remote
Process control；
(5) display manual control module is connected with single-chip microcomputer by RS232 serial ports, arrange show manual control module virtual by
Key and function thereof, come startup and the stopping of Non-follow control air-conditioning by virtual key.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610673713.3A CN106154928A (en) | 2016-08-16 | 2016-08-16 | A kind of vehicle-mounted transport measure and control device and investigating method thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610673713.3A CN106154928A (en) | 2016-08-16 | 2016-08-16 | A kind of vehicle-mounted transport measure and control device and investigating method thereof |
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| CN106154928A true CN106154928A (en) | 2016-11-23 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019219006A1 (en) * | 2018-05-17 | 2019-11-21 | 青岛海尔空调器有限总公司 | Voltage detection control method for parking air conditioner and parking air conditioner |
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Application publication date: 20161123 |