CN106100474A - A kind of step motor control system - Google Patents
A kind of step motor control system Download PDFInfo
- Publication number
- CN106100474A CN106100474A CN201610609197.8A CN201610609197A CN106100474A CN 106100474 A CN106100474 A CN 106100474A CN 201610609197 A CN201610609197 A CN 201610609197A CN 106100474 A CN106100474 A CN 106100474A
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- China
- Prior art keywords
- module
- control system
- circuit
- step motor
- control module
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- 238000004891 communication Methods 0.000 claims abstract description 4
- 230000003321 amplification Effects 0.000 claims description 8
- 238000003199 nucleic acid amplification method Methods 0.000 claims description 8
- 230000005611 electricity Effects 0.000 claims description 2
- 238000000034 method Methods 0.000 description 6
- 238000006073 displacement reaction Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 230000010349 pulsation Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
- H02P8/00—Arrangements for controlling dynamo-electric motors rotating step by step
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Control Of Stepping Motors (AREA)
Abstract
This application discloses a kind of step motor control system, including control module, drive module, motor and hall position sensor, described motor is connected to load and it can be driven to move, module is driven to be connected between control module and motor, described hall position sensor is arranged in load in order to detect its positional information, and in real time this positional information is sent to control module, described control module is transmitted by realizing signal between wireless communication module and host computer.This novel step motor control system, motor operates steadily in operating frequency, and positioning precision is high.
Description
Technical field
The application relates to a kind of motor, particularly relates to a kind of step motor control system.
Background technology
Stepping motor is one of executive component conventional in dynamo-electric numerical control system.Its main feature has: stepping electricity
Electric impulse signal is converted to respective corners displacement or displacement of the lines by function；There is the function quickly starting and stopping；Step angle and turn
Speed is not changed by voltage pulsation and load to be affected；In the case of out-of-step free, step pitch error will not long term accumulation.Just because of
Motor has rapid starting/stopping, accurate stepping, directly accepts the feature of digital quantity, obtains in intelligence instrument and position control
Extensive application.Existing motor many employings electronic circuit and Control, its structure is complicated, and reliability is low, fault rate
The highest.
Summary of the invention
It is an object of the invention to provide a kind of step motor control system, to overcome deficiency of the prior art.
For achieving the above object, the present invention provides following technical scheme:
The open a kind of step motor control system of the embodiment of the present application, including control module, drives module, motor and Hall
Position sensor, described motor is connected to load and it can be driven to move, and drives module to be connected to control module and stepping
Between motor, described hall position sensor is arranged in load in order to detect its positional information, and in real time by this positional information
Being sent to control module, described control module is transmitted by realizing signal between wireless communication module and host computer.
Preferably, in above-mentioned step motor control system, described driving module includes ring distributor sub-circuit
And power amplification circuit, the signal input part of described ring distributor sub-circuit is the control signal input driving module,
The signal output part of ring distributor sub-circuit is connected with the signal output part of power amplification circuit, the letter of power amplification circuit
Number outfan is the driving signal output part of drive circuit.
Preferably, in above-mentioned step motor control system, also include the storage circuit being connected with control module.
Preferably, in above-mentioned step motor control system, described storage circuit includes EPROM and RAM, described
EPROM and RAM is connected in parallel.
Preferably, in above-mentioned step motor control system, described control module uses STC12C5624AD chip.
Preferably, in above-mentioned step motor control system, described driving module uses SH2034M chip.
Compared with prior art, it is an advantage of the current invention that: this novel step motor control system, motor is in work
Operating steadily in working frequency, positioning precision is high.
Accompanying drawing explanation
In order to be illustrated more clearly that the embodiment of the present application or technical scheme of the prior art, below will be to embodiment or existing
In having technology to describe, the required accompanying drawing used is briefly described, it should be apparent that, the accompanying drawing in describing below is only this
Some embodiments described in application, for those of ordinary skill in the art, on the premise of not paying creative work,
Other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 show the functional-block diagram of step motor control system in the specific embodiment of the invention.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out detailed retouching
State, it is clear that described embodiment is only a part of embodiment of the present invention rather than whole embodiments.Based on the present invention
In embodiment, the every other enforcement that those of ordinary skill in the art are obtained on the premise of not making creative work
Example, broadly falls into the scope of protection of the invention.
Shown in Fig. 1, step motor control system, including control module, drive module, motor and hall position
Sensor, described motor is connected to load and it can be driven to move, and drives module to be connected to control module and motor
Between, described hall position sensor is arranged in load in order to detect its positional information, and is sent by this positional information in real time
To control module, described control module is transmitted by realizing signal between wireless communication module and host computer.
Module is driven to include ring distributor sub-circuit and power amplification circuit, described ring distributor sub-circuit
Signal input part is the control signal input driving module, the signal output part of ring distributor sub-circuit and power amplification
The signal output part of circuit is connected, and the signal output part of power amplification circuit is the driving signal output part of drive circuit.
Also include the storage circuit being connected with control module.
Storage circuit includes that EPROM and RAM, described EPROM and RAM are connected in parallel.
Preferably, control module uses STC12C5624AD chip.
In this technical scheme, STC12C5624AD chip is high speed/low-power consumption/superpower jamproof 8051 lists of new generation
Sheet machine, instruction code completely compatible traditional 8051, but fast 8 ~ 12 times of speed, it is internally integrated MAX810 Special reset circuit, 4
Road PWM, 10 the A/D conversions at a high speed of 8 tunnels, for motor control, strong jamming occasion.
Preferably, module is driven to use SH2034M chip.
In this technical scheme, motor is prone to and digital circuit interface, but the energy of general digital signal is the most not enough
To drive motor.Therefore, it is necessary to have a driver matched to drive motor.Therefore this case uses based on SH2034M
The driver of model.
It should be noted that in this article, term " includes ", " comprising " or its any other variant are intended to non-row
Comprising of his property, so that include that the process of a series of key element, method, article or equipment not only include those key elements, and
And also include other key elements being not expressly set out, or also include intrinsic for this process, method, article or equipment
Key element.In the case of there is no more restriction, statement " including ... " key element limited, it is not excluded that including
State and the process of key element, method, article or equipment there is also other identical element.
The above is only the detailed description of the invention of the application, it is noted that for the ordinary skill people of the art
For Yuan, on the premise of without departing from the application principle, it is also possible to make some improvements and modifications, these improvements and modifications also should
It is considered as the protection domain of the application.
Claims (6)
1. a step motor control system, it is characterised in that include control module, drive module, motor and Hall position
Putting sensor, described motor is connected to load and it can be driven to move, and drives module to be connected to control module and stepping electricity
Between machine, described hall position sensor is arranged in load in order to detect its positional information, and is sent out by this positional information in real time
Giving control module, described control module is transmitted by realizing signal between wireless communication module and host computer.
Step motor control system the most according to claim 1, it is characterised in that: described driving module includes annular distribution
Device sub-circuit and power amplification circuit, the signal input part of described ring distributor sub-circuit is the control letter driving module
Number input, the signal output part of ring distributor sub-circuit is connected with the signal output part of power amplification circuit, and power is put
The driving signal output part that signal output part is drive circuit of big circuit.
Step motor control system the most according to claim 1, it is characterised in that: also include that be connected with control module deposits
Storage circuit.
Step motor control system the most according to claim 3, it is characterised in that: described storage circuit include EPROM and
RAM, described EPROM and RAM are connected in parallel.
Step motor control system the most according to claim 1, it is characterised in that: described control module uses
STC12C5624AD chip.
Step motor control system the most according to claim 1, it is characterised in that: described driving module uses SH2034M
Chip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610609197.8A CN106100474A (en) | 2016-07-29 | 2016-07-29 | A kind of step motor control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610609197.8A CN106100474A (en) | 2016-07-29 | 2016-07-29 | A kind of step motor control system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106100474A true CN106100474A (en) | 2016-11-09 |
Family
ID=57478354
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610609197.8A Pending CN106100474A (en) | 2016-07-29 | 2016-07-29 | A kind of step motor control system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106100474A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106742839A (en) * | 2016-11-29 | 2017-05-31 | 洛阳毅兴石化电器仪表设备有限公司 | A kind of chemical industry rapping equipment with drive device |
| CN108683372A (en) * | 2018-04-02 | 2018-10-19 | 深圳市雅科贝斯智能技术有限公司 | A kind of stepper motor driving control system |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1146661A (en) * | 1996-06-06 | 1997-04-02 | 中国人民解放军第二炮兵工程学院 | High-precision fine stepping method and control system for step motor |
| CN203151421U (en) * | 2013-04-18 | 2013-08-21 | 哈尔滨益兴科技开发有限公司 | Stepping motor control system |
| CN104378031A (en) * | 2014-11-27 | 2015-02-25 | 哈尔滨金都太阳能科技有限公司 | Stepping motor position controller based on CPLD |
-
2016
- 2016-07-29 CN CN201610609197.8A patent/CN106100474A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1146661A (en) * | 1996-06-06 | 1997-04-02 | 中国人民解放军第二炮兵工程学院 | High-precision fine stepping method and control system for step motor |
| CN203151421U (en) * | 2013-04-18 | 2013-08-21 | 哈尔滨益兴科技开发有限公司 | Stepping motor control system |
| CN104378031A (en) * | 2014-11-27 | 2015-02-25 | 哈尔滨金都太阳能科技有限公司 | Stepping motor position controller based on CPLD |
Non-Patent Citations (1)
| Title |
|---|
| 袁立功等: "CAPPI中雷达天线的自动控制系统", 《南京气象学院学报》 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106742839A (en) * | 2016-11-29 | 2017-05-31 | 洛阳毅兴石化电器仪表设备有限公司 | A kind of chemical industry rapping equipment with drive device |
| CN108683372A (en) * | 2018-04-02 | 2018-10-19 | 深圳市雅科贝斯智能技术有限公司 | A kind of stepper motor driving control system |
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| C06 | Publication | ||
| PB01 | Publication | ||
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| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20161109 |