CN107505897A - A kind of multi-functional raising chamber's control system - Google Patents
A kind of multi-functional raising chamber's control system Download PDFInfo
- Publication number
- CN107505897A CN107505897A CN201710759914.XA CN201710759914A CN107505897A CN 107505897 A CN107505897 A CN 107505897A CN 201710759914 A CN201710759914 A CN 201710759914A CN 107505897 A CN107505897 A CN 107505897A
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- China
- Prior art keywords
- chamber
- raising chamber
- control system
- plc
- tissue culture
- Prior art date
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Classifications
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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
- G05B19/05—Programmable logic controllers, e.g. simulating logic interconnections of signals according to ladder diagrams or function charts
- G05B19/052—Linking several PLC's
-
- 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
- G05B19/05—Programmable logic controllers, e.g. simulating logic interconnections of signals according to ladder diagrams or function charts
- G05B19/054—Input/output
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D27/00—Simultaneous control of variables covered by two or more of main groups G05D1/00 - G05D25/00
- G05D27/02—Simultaneous control of variables covered by two or more of main groups G05D1/00 - G05D25/00 characterised by the use of electric means
-
- G—PHYSICS
- G08—SIGNALLING
- G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
- G08C19/00—Electric signal transmission systems
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
- H04L12/40—Bus networks
-
- 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
- G05B2219/10—Plc systems
- G05B2219/11—Plc I-O input output
- G05B2219/1109—Expansion, extension of I-O
-
- 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
- G05B2219/10—Plc systems
- G05B2219/12—Plc mp multi processor system
- G05B2219/1215—Master slave system
-
- 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
- G05B2219/10—Plc systems
- G05B2219/15—Plc structure of the system
- G05B2219/15027—RS485, MPI multipoint interface, multiple transmitters, receivers connected
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
- H04L12/40—Bus networks
- H04L2012/40208—Bus networks characterized by the use of a particular bus standard
- H04L2012/40228—Modbus
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Apparatus Associated With Microorganisms And Enzymes (AREA)
Abstract
The invention discloses a kind of multi-functional raising chamber's control system, realizes 54 raising chamber's distributed AC servo systems, every one group of 6 raising chamber, that is, is divided into 9 tissue culture brood chamber systems；Multi-functional raising chamber's control system also includes remote monitoring computer, system monitoring computer, serial port board and the buses of RS 485, the serial port board is connected with the buses of RS 485, the system monitoring computer is connected by serial port board and the buses of RS 485 with 9 tissue culture brood chamber systems, and the remote monitoring computer is connected by Internet with the serial port board, realizes the tissue culture brood chamber system of remote monitoring 9；Touch-screen, PLC, industrial control unit (ICU) RTU and 6 raising chamber of including again per tissue culture brood chamber system are formed, and the PLC is communicated by MODBUS with the industrial control unit (ICU) RTU and is connected with 6 raising chamber, and the touch-screen is communicated with the PLC by MODBUS.The present invention improves the raising chamber stability of environment parameter control, variation and precision, greatly improves the multifunctional application value of raising chamber, meets actual operation requirements.
Description
Technical field
The present invention relates to a kind of multi-functional raising chamber's control system, belong to intelligent cultivation room control system technical field.
Background technology
The characteristics of for the raising chamber's biology/plant incubation cycle is long, workload is big, it is proposed that using PLC as control core
The design of the heart, laboratory automatic control platform based on CAN；In the program, hardware system core realizes full isolation
Design, improves the safe and reliable of system；Integrated drive electronics simplifies the requirement to controlled device, enhances control system
Ease for use.Biology/plant incubation is an extremely important step in experiment, in the incubation of tens of days easily, culture
Environment（That is raising chamber）Stability it is extremely important, this proposes the high request of stability with regard to the process control of raising chamber.In addition,
In some inconvenient manual operations again environment of great experimental value, the strong raising chamber's control system meaning of automation, stability
Justice is huge.At present, raising chamber of the prior art is in sides such as the intellectualities, variation, precision using function and control system
Face all has much room for improvement.
The content of the invention
The present invention is exactly in view of the deficienciess of the prior art, providing a kind of multi-functional raising chamber's control system, Neng Gouti
High the raising chamber stability of environment parameter control, variation and precision, greatly improve the multifunctional application valency of raising chamber
Value, meets actual operation requirements.
To solve the above problems, the technical solution used in the present invention is as follows：
A kind of multi-functional raising chamber's control system, 54 raising chamber's distributed AC servo systems are realized, every one group of 6 raising chamber, that is, are divided into 9
Tissue culture brood chamber system；
Multi-functional raising chamber's control system also includes remote monitoring computer, system monitoring computer, serial port board and RS-
485 buses, the serial port board are connected with the RS-485 buses, and the system monitoring computer is total by serial port board and RS-485
Line is connected with 9 tissue culture brood chamber systems, and the remote monitoring computer is connected by Internet with the serial port board, and then realization
The tissue culture brood chamber system of remote monitoring 9；
Touch-screen, PLC, industrial control unit (ICU) RTU and 6 raising chamber of including again per tissue culture brood chamber system are formed, the PLC and
The industrial control unit (ICU) RTU is communicated by MODBUS and is connected with 6 raising chamber, and the touch-screen passes through with the PLC
MODBUS communicates.
As the improvement of above-mentioned technical proposal, be additionally provided with every raising chamber a new blower fan, a ventilating fan,
A set of humidification control, an O2 concentration sensor, a CO2 concentration sensor, a temperature sensor, a humidity sensor
An and illuminance transducer.
As the improvement of above-mentioned technical proposal, air-conditioner control system is also associated with the RS-485 buses.
Wherein, control system uses the structure of PLC main frame+MODBUS extending controllers；PLC main frames as data processing,
The master unit of operation control；I/O module of the MODBUS extending controllers as extension, it is responsible for processing analog signalses；PLC with
RS-485 communicates between MODBUS controllers, carries out data exchange；6 separate room raising chamber form a system, 6 separate room I/O
Signal focuses on 1 switch board, and extending+1 MODBUS controller by+1 PLC of 1 PLC main frame is controlled；System configuration 1
Platform touch-screen is shown to raising chamber's control parameter, set；PLC is reserved to upload interface, can be with central exhibition by fieldbus
Show shop computer connection.
Compared with prior art, implementation result of the invention is as follows by the present invention：
It is of the present invention to form a system by 6 separate room raising chamber, by 1 PLC main frame, 1 PLC striking machine, 1 industry
MODBUS controllers control；Control system industrial computer carries out RS-485 network-bus MODBUS with cultivating chamber system PLC main frames；This
Invention improves the raising chamber stability of environment parameter control, variation and precision, greatly improves the multi-functional of raising chamber
Application value, meet actual operation requirements.
Brief description of the drawings
Fig. 1 is multi-functional raising chamber's control system architecture schematic diagram of the present invention；
Fig. 2 is raising chamber's system schematic of the present invention.
Embodiment
Illustrate present disclosure below in conjunction with specific embodiments.
As depicted in figs. 1 and 2, it is a kind of multi-functional raising chamber's control system architecture schematic diagram of the present invention.
Multi-functional raising chamber's control system of the present invention, realize 54 raising chamber's distributed AC servo systems, every 6 raising chamber
One group, that is, it is divided into 9 tissue culture brood chamber systems；Multi-functional raising chamber's control system also includes remote monitoring computer, system is supervised
Control computer, serial port board and RS-485 buses, the serial port board are connected with the RS-485 buses, the system monitoring computer
It is connected by serial port board and RS-485 buses with 9 tissue culture brood chamber systems, the remote monitoring computer passes through Internet and institute
Serial port board is stated to connect and then realize the tissue culture brood chamber system of remote monitoring 9；
Touch-screen, PLC, industrial control unit (ICU) RTU and 6 raising chamber of including again per tissue culture brood chamber system are formed, the PLC and
The industrial control unit (ICU) RTU is communicated by MODBUS and is connected with 6 raising chamber, and the touch-screen passes through with the PLC
MODBUS communicates.
Wherein, control system uses the structure of PLC main frame+MODBUS extending controllers；PLC main frames as data processing,
The master unit of operation control；I/O module of the MODBUS extending controllers as extension, it is responsible for processing analog signalses；PLC with
RS-485 communicates between MODBUS controllers, carries out data exchange；6 separate room raising chamber form a system, 6 separate room I/O
Signal focuses on 1 switch board, and extending+1 MODBUS controller by+1 PLC of 1 PLC main frame is controlled；System configuration 1
Platform touch-screen is shown to raising chamber's control parameter, set；PLC is reserved to upload interface, can be with central exhibition by fieldbus
Show shop computer connection.
More specifically, it is also associated with air-conditioner control system in the RS-485 buses；Also set up in every raising chamber
Have a new blower fan, a ventilating fan, it is a set of humidification control, an O2 concentration sensor, a CO2 concentration sensor, one
Temperature sensor, a humidity sensor and an illuminance transducer.
Above content is detailed description made for the present invention in conjunction with specific embodiments, it is impossible to assert that the present invention is specific real
Apply and be only limitted to these explanations.For those skilled in the art, before present inventive concept is not departed from
Put, some simple deduction or replace can also be made, should all be considered as belonging to the scope of protection of the invention.
Claims (3)
- A kind of 1. multi-functional raising chamber's control system, it is characterised in that：54 raising chamber's distributed AC servo systems are realized, are cultivated between every 6 One group of room, that is, it is divided into 9 tissue culture brood chamber systems；Multi-functional raising chamber's control system also includes remote monitoring computer, system monitoring computer, serial port board and RS- 485 buses, the serial port board are connected with the RS-485 buses, and the system monitoring computer is total by serial port board and RS-485 Line is connected with 9 tissue culture brood chamber systems, and the remote monitoring computer is connected by Internet with the serial port board, and then realization The tissue culture brood chamber system of remote monitoring 9；Touch-screen, PLC, industrial control unit (ICU) RTU and 6 raising chamber of including again per tissue culture brood chamber system are formed, the PLC and The industrial control unit (ICU) RTU is communicated by MODBUS and is connected with 6 raising chamber, and the touch-screen passes through with the PLC MODBUS communicates.
- A kind of 2. multi-functional raising chamber's control system according to claim 1, it is characterised in that：In every raising chamber also Be provided with a new blower fan, a ventilating fan, it is a set of humidification control, an O2 concentration sensor, a CO2 concentration sensor, One temperature sensor, a humidity sensor and an illuminance transducer.
- A kind of 3. multi-functional raising chamber's control system according to claim 1, it is characterised in that：In the RS-485 buses also It is connected with air-conditioner control system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710759914.XA CN107505897A (en) | 2017-08-30 | 2017-08-30 | A kind of multi-functional raising chamber's control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710759914.XA CN107505897A (en) | 2017-08-30 | 2017-08-30 | A kind of multi-functional raising chamber's control system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107505897A true CN107505897A (en) | 2017-12-22 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710759914.XA Pending CN107505897A (en) | 2017-08-30 | 2017-08-30 | A kind of multi-functional raising chamber's control system |
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Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1598730A (en) * | 2004-09-08 | 2005-03-23 | 江苏大学 | Network intelligent multi-parameter observe and control device |
| CN203338082U (en) * | 2012-12-28 | 2013-12-11 | 江阴振江生物科技有限公司 | Intelligent greenhouse group control system based on RS485 bus |
| CN104346913A (en) * | 2014-10-14 | 2015-02-11 | 天津天旺林科技有限公司 | Remote tender branch cutting control system |
| CN105785903A (en) * | 2016-03-30 | 2016-07-20 | 天信和(苏州)生物科技有限公司 | Remote monitoring system for bioreactor |
| CN205902578U (en) * | 2016-08-18 | 2017-01-25 | 四川新生启航农业科技有限公司 | Seedling culture device |
| KR101726578B1 (en) * | 2016-08-26 | 2017-04-13 | 최상덕 | Mobile remote control device |
| CN206310453U (en) * | 2016-12-29 | 2017-07-07 | 深圳市光屋照明有限公司 | A kind of team control LED plant lamp systems of adjustable light quality and light quantity |
-
2017
- 2017-08-30 CN CN201710759914.XA patent/CN107505897A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1598730A (en) * | 2004-09-08 | 2005-03-23 | 江苏大学 | Network intelligent multi-parameter observe and control device |
| CN203338082U (en) * | 2012-12-28 | 2013-12-11 | 江阴振江生物科技有限公司 | Intelligent greenhouse group control system based on RS485 bus |
| CN104346913A (en) * | 2014-10-14 | 2015-02-11 | 天津天旺林科技有限公司 | Remote tender branch cutting control system |
| CN105785903A (en) * | 2016-03-30 | 2016-07-20 | 天信和(苏州)生物科技有限公司 | Remote monitoring system for bioreactor |
| CN205902578U (en) * | 2016-08-18 | 2017-01-25 | 四川新生启航农业科技有限公司 | Seedling culture device |
| KR101726578B1 (en) * | 2016-08-26 | 2017-04-13 | 최상덕 | Mobile remote control device |
| CN206310453U (en) * | 2016-12-29 | 2017-07-07 | 深圳市光屋照明有限公司 | A kind of team control LED plant lamp systems of adjustable light quality and light quantity |
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| PB01 | Publication | ||
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Application publication date: 20171222 |