Unlock instant, AI-driven research and patent intelligence for your innovation.
A freely configurable marine buoy data acquisition controller and configuration method
What is Al technical title?
Al technical title is built by PatSnap Al team. It summarizes the technical point description of the patent document.
A technology of data acquisition and configuration method, which is applied in the direction of program control and electrical program control in sequence/logic controllers, can solve the problems of single acquisition interface, cumbersome configuration, poor flexibility, etc., achieve simple configuration process and improve versatility , the effect of avoiding low efficiency problems
Active Publication Date: 2022-05-10
QINGDAO NAT LAB FOR MARINE SCI & TECH DEV CENT +1
View PDF11 Cites 0 Cited by
Summary
Abstract
Description
Claims
Application Information
AI Technical Summary
This helps you quickly interpret patents by identifying the three key elements:
Problems solved by technology
Method used
Benefits of technology
Problems solved by technology
[0005] In order to solve the above problems, the present invention proposes a freely configurable marine buoy data acquisition controller and configuration method, which can solve the problem of low efficiency and poor flexibility when the buoy controller changes the working mode of the internal program to adapt to different working conditions , single acquisition interface, cumbersome configuration, etc.
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more
Image
Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
Click on the blue label to locate the original text in one second.
Reading with bidirectional positioning of images and text.
Smart Image
Examples
Experimental program
Comparison scheme
Effect test
Embodiment 1
[0043] In one or more embodiments, a freely configurable marine buoy data acquisition controller is disclosed, referring to figure 1 , including: a collection unit and a control unit that communicate with each other, and the collection unit communicates with an upper computer.
[0044] Wherein, the acquisition unit includes a single-chip microcomputer and several analog measurement channels respectively connected with the single-chip microcomputer; these measurement channels include: a differential voltage signal measurement channel or a pseudo-differential voltage signal measurement channel, and a resistance measurement channel.
[0045] The control unit includes a processor and several communication serial ports respectively connected with the processor; these communication serial ports include RS232 communication serial port and RS485 communication interface.
[0046] As an implementation, the ocean buoy data acquisition controller in this embodiment includes two network po...
Embodiment 2
[0059] In one or more embodiments, a configuration method of a freely configurable ocean buoy data acquisition controller is disclosed, referring to figure 2 , the ocean buoy data acquisition controller is the data acquisition controller disclosed in Embodiment 1.
[0060] The configuration methods described include:
[0061] Receive the configuration information of each measurement channel and each serial port in the data acquisition controller configured by the host computer;
[0062] Configuring each measurement channel and each serial port based on the configuration information;
[0063] Ocean buoy data collection is performed based on the configuration information.
[0064] The specific implementation steps are as follows:
[0065] (1) LabVIEW interface configuration process
[0066] The process of configuring the interface of the data acquisition controller in LabVIEW adopts the combination of point selection and input. When setting the voltage measurement interface...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More
PUM
Login to View More
Abstract
The invention discloses a freely configurable ocean buoy data acquisition controller and a configuration method, comprising: a mutual communication acquisition unit and a control unit, the acquisition unit communicates with a host computer; the acquisition unit includes a microprocessor and A number of measurement channels connected to the microprocessor; the control unit includes a processor and a number of communication serial ports connected to the processor; The configuration information configures each measurement channel based on the configuration information of each measurement channel; the control unit is configured to receive the serial port configuration information sent by the acquisition unit, so as to realize the configuration of each communication serial port type. Beneficial effects of the present invention: the present invention no longer fixes each channel interface in the underlying code, but adopts a visual interface LabVIEW to configure, the configuration process is simple, and the underlying code does not need to be modified, which improves the universality of the interface.
Description
technical field [0001] The invention relates to the technical field of data acquisition and control, in particular to a freely configurable ocean buoy data acquisition controller and a configuration method. Background technique [0002] The statements in this section merely provide background information related to the present invention and do not necessarily constitute prior art. [0003] Data acquisition controllers are mostly used in unattended state monitoring scenarios. Ocean Buoy is an automatic ocean hydrological, water quality and meteorological observation station composed of observation buoys anchored at sea. It is an unmanned automatic ocean observation station. The station can perform long-term, continuous, all-weather work in any harsh environment, regularly measure and report various hydrological and water quality meteorological elements every day. [0004] The ocean buoy data acquisition controller is used for data acquisition and control of the sensors carri...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More
Application Information
Patent Timeline
Application Date:The date an application was filed.
Publication Date:The date a patent or application was officially published.
First Publication Date:The earliest publication date of a patent with the same application number.
Issue Date:Publication date of the patent grant document.
PCT Entry Date:The Entry date of PCT National Phase.
Estimated Expiry Date:The statutory expiry date of a patent right according to the Patent Law, and it is the longest term of protection that the patent right can achieve without the termination of the patent right due to other reasons(Term extension factor has been taken into account ).
Invalid Date:Actual expiry date is based on effective date or publication date of legal transaction data of invalid patent.
Login to View More
Patent Type & Authority Patents(China)
IPC IPC(8): G05B19/04
CPCG05B19/04
Inventor 王肖闯刘志豪李超宁春林苏清磊李安山
Owner QINGDAO NAT LAB FOR MARINE SCI & TECH DEV CENT
Login to View More 
Login to View More