CN108829010A - A kind of intelligent electrical controller - Google Patents
A kind of intelligent electrical controller Download PDFInfo
- Publication number
- CN108829010A CN108829010A CN201810786041.6A CN201810786041A CN108829010A CN 108829010 A CN108829010 A CN 108829010A CN 201810786041 A CN201810786041 A CN 201810786041A CN 108829010 A CN108829010 A CN 108829010A
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- China
- Prior art keywords
- module
- intelligent electrical
- micro treatment
- circuit
- control unit
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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
- G05B19/042—Programme control other than numerical control, i.e. in sequence controllers or logic controllers using digital processors
- G05B19/0423—Input/output
-
- 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
- G05B2219/25—Pc structure of the system
- G05B2219/25257—Microcontroller
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Electrotherapy Devices (AREA)
Abstract
The invention discloses a kind of intelligent electrical controller, including controller housing, control unit, controller housing includes housing, radiator window, fibrous filter net, concave card slot, arc-shaped slot, rectangular channel, strip groove；The first waist type connecting rod, the second waist type connecting rod, cover board are installed in one end of controller housing；Control unit includes micro treatment module, analog-to-digital conversion module, signal acquisition module, drive module, silicon-controlled output module, tunable load, relay output module, fixed load, collected signal is passed to analog-to-digital conversion module by signal acquisition module, analog-to-digital conversion module is connected with micro treatment module, the output end of micro treatment module is connected with drive module, one output end of drive module is connected with silicon-controlled output module, silicon-controlled output module is connected with tunable load, the another output of drive module is connected with relay output module, relay output module is connected with fixed load.Operational safety of the present invention, reliable, steady, energy consumption is small.
Description
Technical field
The present invention relates to technical field of electricity, more particularly to a kind of intelligent electrical controller.
Background technique
It is electrically the general designation of the subjects such as production, transmission, distribution, use and the electrician's equipment manufacturing of electric energy or engineering field.
It is to create, maintain using electric energy, electrical equipment and electrical technology as means and improve a science for limiting space and environment, contains
Three aspect of conversion, utilization and research of lid electric energy, including basic theory, application technology, facilities and equipment etc..
In modern society, electrical equipment is widely used in various production and living fields.Electric automatization control is the mankind
Work creates very high efficiency and brings very big benefit, while also bringing great convenience and enjoying to life.Current electric-controlled
Device processed can not achieve the real time monitoring of circuit system, whether can not detect whether serious route fever, voltage or electric current in time
Situations such as whether unstable, adjustment process is steady causes route to burn, and influences using thereby, it is ensured that controller is in the process of running
Safety is steadily considerable.
Summary of the invention
The object of the invention is that providing a kind of intelligent electrical controller to solve the above-mentioned problems.
The present invention is achieved through the following technical solutions above-mentioned purpose：
A kind of intelligent electrical controller, including controller housing, the control unit inside the controller housing, institute
Stating controller housing includes the housing made of metal plate, and radiator window is detachably equipped on the outside of one end of the housing, described
The inside of radiator window has fibrous filter net, and the adjustable angle of the radiator window, processes in one end of the controller housing
There is concave card slot, and is machined with arc-shaped slot in one end of the controller housing, and the concave card slot is located at the arc
The top of card slot, and it is machined with rectangular channel on the outside of the arc-shaped slot, strip groove is machined in the side of the rectangular channel；
The first waist type connecting rod is movably installed with by pin shaft in one end of the controller housing, in the other end of the controller housing
It is movably installed with the second waist type connecting rod by pin shaft, lid is installed between the first waist type connecting rod and the second waist type connecting rod
Plate, and it is machined with open slot in one end of the controller housing, the cover board is used for sealed opening slot；Described control unit packet
Include micro treatment module, analog-to-digital conversion module, signal acquisition module, drive module, silicon-controlled output module, tunable load, relay
Device output module, fixed load, collected signal is passed to the analog-to-digital conversion module by the signal acquisition module, described
Analog-to-digital conversion module is connected with the micro treatment module, and the output end of the micro treatment module is connected with the drive module, institute
An output end for stating drive module is connected with the silicon-controlled output module, the silicon-controlled output module and tunable load phase
Even, the another output of the drive module is connected with the relay output module, the relay output module and institute
Fixed load is stated to be connected.
In order to further increase the use function of intelligent electrical controller, there are two cards for processing on the controller housing
Slot is provided with grab at the both ends of the cover board, and the grab and card slot cooperate.
In order to further increase the use function of intelligent electrical controller, described control unit further includes overload protection mould
Block, overvoltage/undervoltage protective module, open-phase protection module, the overload protection module and the two-way electric connection of the micro treatment module,
The overvoltage/undervoltage protective module and the two-way electric connection of the micro treatment module, the open-phase protection module and the micro process mould
The two-way electric connection of block.
In order to further increase the use function of intelligent electrical controller, described control unit further includes electric voltage observation circuit
Module, the electric voltage observation circuit module include the first isolation protective circuit, the first chip integrated circuit, the second integrated chip electricity
Road, the first RC filter circuit.First isolation protective circuit passes through the first chip integrated circuit and the second chip integrated circuit
Connection, second chip integrated circuit are connect with the first RC filter circuit.
In order to further increase the use function of intelligent electrical controller, described control unit further includes current monitoring circuit
Module, the current monitoring circuit module include the second isolation protective circuit, third chip integrated circuit, the integrated electricity of fourth chip
Road, the 2nd RC filter circuit.Second isolation protective circuit passes through third chip integrated circuit and fourth chip integrated circuit
Connection, the fourth chip integrated circuit are connect with the 2nd RC filter circuit, the first RC filter circuit and the 2nd RC filtering
Circuit is connect with the micro treatment module.
In order to further increase the use function of intelligent electrical controller, described control unit further includes power supply module, institute
Stating power supply module includes voltage transformation module and decompression chip module.The tune of the voltage transformation module and the micro treatment module
The signal output module of 0~10V analog quantity of optical module, the light-adjusting module of the decompression chip module and the micro treatment module
0~5V pwm signal output module.
In order to further increase the use function of intelligent electrical controller, the electric voltage observation circuit module and micro- place
Manage the two-way electric connection of module.
In order to further increase the use function of intelligent electrical controller, the current monitoring circuit module and micro- place
Manage the two-way electric connection of module.
In order to further increase the use function of intelligent electrical controller, the power supply module be the micro treatment module into
Row power supply.
The beneficial effects of the present invention are：Rationally, the electric controller provided includes controller shell for structure of the invention design
Body, controller housing include the housing made of metal plate, and radiator window is detachably equipped on the outside of one end of housing, radiator window
Inside has fibrous filter net, and the adjustable angle of radiator window, can be improved its heat dissipation effect, and has the function of filtering, energy
Enough prevent dust from entering the inside of housing, by being provided with concave card slot and arc-shaped slot, convenient for entire controller housing
It is installed, by being equipped with cover board between the first waist type connecting rod and the second waist type connecting rod, cover board is used for sealed opening slot, just
In being opened.Control unit when in use, first has to set over-voltage and under-voltage threshold value and delay time, when micro- place
Reason module detects virtual voltage more than over-voltage or lower than under-voltage threshold value, and micro treatment module starts timing at this time, works as timing
After value reaches the delay time value of design, micro treatment module cuts off power supply module, to achieve the purpose that overvoltage/undervoltage is protected.This hair
Bright also to have the function of voltage, current protection, operational safety, reliable, steady, energy consumption is small.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of controller housing in the present invention；
Fig. 2 is the schematic diagram of control unit in the present invention.
Specific embodiment
The present invention will be further explained below with reference to the attached drawings：
As depicted in figs. 1 and 2, a kind of intelligent electrical controller, including controller housing 1, be located at the control
Control unit 2 inside device shell 1, the controller housing 1 includes housing 101 made of metal plate, in the housing 101
Radiator window 102 is detachably installed, the inside of the radiator window 102 has fibrous filter net, and the radiator window on the outside of one end
102 adjustable angle is machined with concave card slot 103 in one end of the controller housing 1, and in the controller housing 1
One end is machined with arc-shaped slot 104, and the concave card slot 103 is located at the top of the arc-shaped slot 104, and in the arc
The outside of card slot 104 is machined with rectangular channel 105, is machined with strip groove 106 in the side of the rectangular channel 105；In the control
One end of device shell 1 is movably installed with the first waist type connecting rod 107 by pin shaft, passes through in the other end of the controller housing 1
Pin shaft is movably installed with the second waist type connecting rod 108, installs between the first waist type connecting rod 107 and the second waist type connecting rod 108
There is cover board 109, and be machined with open slot 110 in one end of the controller housing 101, the cover board 109 is used for sealed opening
Slot 110；Described control unit 2 includes micro treatment module 201, analog-to-digital conversion module 202, signal acquisition module 203, drive module
204, silicon-controlled output module 205, tunable load 206, relay output module 207, fixed load 208, the signal acquisition
Collected signal is passed to the analog-to-digital conversion module 202, the analog-to-digital conversion module 202 and micro- place by module 203
It manages module 201 to be connected, the output end of the micro treatment module 201 is connected with the drive module 204, the drive module 204
An output end be connected with the silicon-controlled output module 205, the silicon-controlled output module 205 and 206 phase of tunable load
Even, the another output of the drive module 204 is connected with the relay output module 207, and the relay exports mould
Block 207 is connected with the fixed load 208.
In order to further increase the use function of intelligent electrical controller, two are machined on the controller housing 101
A card slot 111 is provided with grab 112 at the both ends of the cover board 109, and the grab 112 cooperates with card slot 111.Institute
Stating control unit 2 further includes overload protection module 209, overvoltage/undervoltage protective module 210, open-phase protection module 211, and the overload is protected
Protect module 209 and the two-way electric connection of the micro treatment module 201, the overvoltage/undervoltage protective module 210 and the micro process mould
The two-way electric connection of block 201, the open-phase protection module 211 and the two-way electric connection of the micro treatment module 201.The control
Unit 2 further includes electric voltage observation circuit module 212, and the electric voltage observation circuit module 212 includes the first isolation protective circuit
213, the first chip integrated circuit 214, the second chip integrated circuit 215, the first RC filter circuit 216.First isolation is protected
Protection circuit 213 is connect by the first chip integrated circuit 214 with the second chip integrated circuit 215, the second integrated chip electricity
Road 215 is connect with the first RC filter circuit 216.Described control unit 2 further includes current monitoring circuit module 217, the electric current
Observation circuit module 217 includes the second isolation protective circuit 218, third chip integrated circuit 219, fourth chip integrated circuit
220, the 2nd RC filter circuit 221.Second isolation protective circuit 218 passes through third chip integrated circuit 219 and the 4th core
Piece integrated circuit 220 connects, and the fourth chip integrated circuit 220 is connect with the 2nd RC filter circuit 221, the first RC filter
Wave circuit 216 and the 2nd RC filter circuit 221 are connect with the micro treatment module 201.Described control unit 2 further includes power supply
Module 222, the power supply module 222 include voltage transformation module 223 and decompression chip module 224.The voltage transformation module
223 with the signal output module of 0~10V analog quantity of the light-adjusting module of the micro treatment module 201, the decompression chip module
224 with 0~5V pwm signal output module of the light-adjusting module of the micro treatment module 201.The electric voltage observation circuit module
212 with the two-way electric connection of the micro treatment module 201.The current monitoring circuit module 217 and the micro treatment module 201
Two-way electric connection.The power supply module 222 is that the micro treatment module 201 is powered.
Rationally, the electric controller provided includes controller housing 1 for structure of the invention design, controller housing 1 include by
Housing 101 made of metal plate are detachably equipped with radiator window 102, the inside tool of radiator window 102 on the outside of one end of housing 101
There are fibrous filter net, and the adjustable angle of radiator window 102, can be improved its heat dissipation effect, and has the function of filtering, Neng Goufang
Only dust enters the inside of housing 101, by being provided with concave card slot 103 and arc-shaped slot 104, convenient for entire controller
Shell 1 is installed, by being equipped with cover board 109, cover board 109 between the first waist type connecting rod 107 and the second waist type connecting rod 108
For sealed opening slot 110, it is convenient for opening.Control unit 2 when in use, first have to over-voltage and under-voltage threshold value and
Delay time is set, micro- at this time when micro treatment module 201 detects that virtual voltage is more than over-voltage or lower than under-voltage threshold value
Processing module 201 starts timing, and after clocking value reaches the delay time value of design, micro treatment module 201 cuts off power supply module
222, to achieve the purpose that overvoltage/undervoltage is protected.The present invention also has the function of voltage, current protection, operational safety, reliable, flat
Surely, energy consumption is small.
The basic principles, main features and advantages of the invention have been shown and described above.The technical staff of the industry should
Understand, the present invention is not limited to the above embodiments, and the above embodiments and description only describe originals of the invention
Reason, without departing from the spirit and scope of the present invention, various changes and improvements may be made to the invention, these changes and improvements
It all fall within the protetion scope of the claimed invention.
Claims (9)
1. a kind of intelligent electrical controller, it is characterised in that：Including controller housing (1), it is located in the controller housing (1)
The control unit (2) in portion, the controller housing (1) includes the housing made of metal plate (101), in the housing (101)
It is detachably equipped with radiator window (102) on the outside of one end, the inside of the radiator window (102) has fibrous filter net, and described scattered
The adjustable angle of hot window (102) is machined with concave card slot (103) in one end of the controller housing (1), and in the control
One end of device shell (1) is machined with arc-shaped slot (104), and the concave card slot (103) is located at the arc-shaped slot (104)
Top, and rectangular channel (105) are machined on the outside of the arc-shaped slot (104), it is processed in the side of the rectangular channel (105)
There are strip groove (106)；The first waist type connecting rod (107) is movably installed with by pin shaft in one end of the controller housing (1),
The other end of the controller housing (1) is movably installed with the second waist type connecting rod (108) by pin shaft, connects in the first waist type
It is equipped with cover board (109) between bar (107) and the second waist type connecting rod (108), and adds in one end of the controller housing (101)
Work has open slot (110), and the cover board (109) is used for sealed opening slot (110)；Described control unit (2) includes micro process mould
Block (201), analog-to-digital conversion module (202), signal acquisition module (203), drive module (204), silicon-controlled output module
(205), tunable load (206), relay output module (207), fixed load (208), the signal acquisition module (203) will
Collected signal passes to the analog-to-digital conversion module (202), the analog-to-digital conversion module (202) and the micro treatment module
(201) it is connected, the output end of the micro treatment module (201) is connected with the drive module (204), the drive module
(204) a output end is connected with the silicon-controlled output module (205), the silicon-controlled output module (205) with it is adjustable
It loads (206) to be connected, the another output of the drive module (204) is connected with the relay output module (207), institute
Relay output module (207) is stated to be connected with the fixed load (208).
2. intelligent electrical controller according to claim 1, it is characterised in that：Add on the controller housing (101)
There are two card slot (111) for work, are provided with grab (112) at the both ends of the cover board (109), the grab (112) and card slot
(111) it cooperates.
3. intelligent electrical controller according to claim 2, it is characterised in that：Described control unit (2) further includes overload
Protective module (209), overvoltage/undervoltage protective module (210), open-phase protection module (211), the overload protection module (209) and institute
Micro treatment module (201) two-way electric connection is stated, the overvoltage/undervoltage protective module (210) and the micro treatment module (201) are double
Electrotropism connection, the open-phase protection module (211) and the micro treatment module (201) two-way electric connection.
4. intelligent electrical controller according to claim 3, it is characterised in that：Described control unit (2) further includes voltage
Observation circuit module (212), the electric voltage observation circuit module (212) include the first isolation protective circuit (213), the first chip
Integrated circuit (214), the second chip integrated circuit (215), the first RC filter circuit (216).
5. intelligent electrical controller according to claim 4, it is characterised in that：Described control unit (2) further includes electric current
Observation circuit module (217), the current monitoring circuit module (217) include the second isolation protective circuit (218), third chip
Integrated circuit (219), fourth chip integrated circuit (220), the 2nd RC filter circuit (221).
6. intelligent electrical controller according to claim 5, it is characterised in that：Described control unit (2) further includes power supply
Module (222), the power supply module (222) include voltage transformation module (223) and decompression chip module (224).
7. intelligent electrical controller according to claim 6, it is characterised in that：The electric voltage observation circuit module (212)
With the micro treatment module (201) two-way electric connection.
8. intelligent electrical controller according to claim 7, it is characterised in that：The current monitoring circuit module (217)
With the micro treatment module (201) two-way electric connection.
9. intelligent electrical controller according to claim 8, it is characterised in that：The power supply module (222) is described micro-
Processing module (201) is powered.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810786041.6A CN108829010A (en) | 2018-07-17 | 2018-07-17 | A kind of intelligent electrical controller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810786041.6A CN108829010A (en) | 2018-07-17 | 2018-07-17 | A kind of intelligent electrical controller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108829010A true CN108829010A (en) | 2018-11-16 |
Family
ID=64139992
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810786041.6A Pending CN108829010A (en) | 2018-07-17 | 2018-07-17 | A kind of intelligent electrical controller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108829010A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110113929A (en) * | 2019-05-14 | 2019-08-09 | 南阳理工学院 | The electronic information board fixer of fast demountable |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110113929A (en) * | 2019-05-14 | 2019-08-09 | 南阳理工学院 | The electronic information board fixer of fast demountable |
| CN110113929B (en) * | 2019-05-14 | 2020-10-02 | 南阳理工学院 | Electronic information board fixing device capable of being quickly disassembled and assembled |
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Application publication date: 20181116 |