CN102904499A - General motor controller - Google Patents
General motor controller Download PDFInfo
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- CN102904499A CN102904499A CN2012103946571A CN201210394657A CN102904499A CN 102904499 A CN102904499 A CN 102904499A CN 2012103946571 A CN2012103946571 A CN 2012103946571A CN 201210394657 A CN201210394657 A CN 201210394657A CN 102904499 A CN102904499 A CN 102904499A
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- module
- main control
- electric machine
- machine controller
- motor
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- Control Of Motors That Do Not Use Commutators (AREA)
- Control Of Multiple Motors (AREA)
Abstract
The invention discloses a general motor controller, which comprises a main control module, a power supply module, a power driving module, an A/D (Analog to Digital) conversion module, a communication interface module, a filtering module, a rotor position detection module and an analog quantity detection module, wherein the power supply module, the power driving module, the A/D conversion module and the communication interface module are in signal connection with the main control module respectively; the filtering module is connected with the A/D conversion module; and the rotor position detection module and the analog quantity detection module are connected with the filtering module respectively, and are used for detecting a motor entity of an electronic reversing driving motor. Due to the adoption of the general motor controller, the defects of poor generality, high cost, small application range, high management difficulty and the like existing in the prior art can be overcome, and the advantages of high generality, low cost, large application range and low management difficulty are realized.
Description
Technical field
The present invention relates to the electric machinery control device technical field, particularly, relate to a kind of universal electric machine controller.
Background technology
Usually, electronically commutated drive motors, mainly comprise motor entity and electric machine controller, the motor entity comprises stator and the rotor portion of motor, electric machine controller also needs the control interface coupling of the application system concrete with motor (being the client control system) except needs and motor entity mate.Because the control signal that different client control system coupling is different, for example air-conditioner control system and control system for washing machine all are the control system of client, but the control signal of air-conditioner control system and control system for washing machine is fully different.
For motor and electric machine controller are complementary, traditional way is for each FTP client FTP, and just open a kind of motor and electric machine controller can guarantee that like this control signal of motor and electric machine controller is complementary.But because every kind of motor all is furnished with corresponding electric machine controller, when the motor model of motor manufacturer production was very many, the model of corresponding electric machine controller was also very many, is not easy to management and standardization; For each new client control system, all need again to develop a motor, increased the manufacturing cost of product, also wasted the input of development time and research and development; Again develop a motor, need to formulate new production technology and certification cost, increased input; The range of application of every money motor is very narrow, is not easy to apply on a large scale.
In realizing process of the present invention, the inventor finds to exist at least in the prior art defectives such as versatility is poor, cost is high, range of application is little and management difficulty is large.
Summary of the invention
The object of the invention is to, for the problems referred to above, propose a kind of universal electric machine controller, with the advantage that realizes that versatility is good, cost is low, range of application is large and management difficulty is little.
For achieving the above object, the technical solution used in the present invention is: a kind of universal electric machine controller, comprise main control module, the power module, power driver module, A/D modular converter and the communication interface modules that are connected with described main control module signal respectively, the filtration module that is connected with described A/D modular converter, and be connected respectively and be used for rotor-position detection module and the analog signal detection module that the motor entity to electronically commutated drive motors detects with described filtration module.
Further, described main control module comprises MCU or single-chip microcomputer.
Further, described power module comprises ups power.
The universal electric machine controller of various embodiments of the present invention, owing to comprising main control module, the power module that is connected with the main control module signal respectively, power driver module, A/D modular converter and communication interface modules, the filtration module that is connected with the A/D modular converter, and be connected respectively and be used for rotor-position detection module and the analog signal detection module that the motor entity to electronically commutated drive motors detects with filtration module; Go for multiple electronically commutated drive motors; Thereby can overcome the defective that versatility is poor in the prior art, cost is high, range of application is little and management difficulty is large, with the advantage that realizes that versatility is good, cost is low, range of application is large and management difficulty is little.
Other features and advantages of the present invention will be set forth in the following description, and, partly from specification, become apparent, perhaps understand by implementing the present invention.
Below by drawings and Examples, technical scheme of the present invention is described in further detail.
Description of drawings
Accompanying drawing is used to provide a further understanding of the present invention, and consists of the part of specification, is used for together with embodiments of the present invention explaining the present invention, is not construed as limiting the invention.In the accompanying drawings:
Fig. 1 is the operation principle schematic diagram of electronically commutated drive motors;
Fig. 2 is the operation principle schematic diagram of universal electric machine controller.
Embodiment
Below in conjunction with accompanying drawing the preferred embodiments of the present invention are described, should be appreciated that preferred embodiment described herein only is used for description and interpretation the present invention, is not intended to limit the present invention.
According to the embodiment of the invention, provide a kind of universal electric machine controller.As shown in Figure 1, the present embodiment comprises main control module, the power module that is connected with the main control module signal respectively, power driver module, A/D modular converter and communication interface modules, the filtration module that is connected with the A/D modular converter, and be connected respectively and be used for rotor-position detection module and the analog signal detection module that the motor entity to electronically commutated drive motors detects with filtration module.
Particularly, above-mentioned main control module comprises MCU or single-chip microcomputer; Power module comprises ups power.
The universal electric machine controller of above-described embodiment, by the real-time action parameter of detected electrons commutation type drive motors of rotor-position detection module and analog signal detection module, main control module is processed and the action parameter of electronically commutated drive motors is adjusted based on detecting parameters obtained, can be so that the versatility of this universal electric machine controller strengthens, compared to existing technology, the time that can be reduced to the matching problem of motor and electric machine controller and bring drops into and fund input, so that the range of application of this electronically commutated drive motors becomes large, management difficulty is little.
It should be noted that at last: the above only is the preferred embodiments of the present invention, be not limited to the present invention, although with reference to previous embodiment the present invention is had been described in detail, for a person skilled in the art, it still can be made amendment to the technical scheme that aforementioned each embodiment puts down in writing, and perhaps part technical characterictic wherein is equal to replacement.Within the spirit and principles in the present invention all, any modification of doing, be equal to replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (3)
1. universal electric machine controller, it is characterized in that, comprise main control module, the power module, power driver module, A/D modular converter and the communication interface modules that are connected with described main control module signal respectively, the filtration module that is connected with described A/D modular converter, and be connected respectively and be used for rotor-position detection module and the analog signal detection module that the motor entity to electronically commutated drive motors detects with described filtration module.
2. universal electric machine controller according to claim 1 is characterized in that, described main control module comprises MCU or single-chip microcomputer.
3. universal electric machine controller according to claim 1 is characterized in that, described power module comprises ups power.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012103946571A CN102904499A (en) | 2012-10-17 | 2012-10-17 | General motor controller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012103946571A CN102904499A (en) | 2012-10-17 | 2012-10-17 | General motor controller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102904499A true CN102904499A (en) | 2013-01-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012103946571A Pending CN102904499A (en) | 2012-10-17 | 2012-10-17 | General motor controller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102904499A (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0505159B1 (en) * | 1990-09-10 | 1996-11-27 | Fujitsu Limited | An electrical angle control system for a brushless DC motor |
| CN101051806A (en) * | 2007-05-17 | 2007-10-10 | 同济大学 | Novel electric driving control system and method for vehicle air conditioner compressor |
| CN201315560Y (en) * | 2008-11-27 | 2009-09-23 | 湖南力升信息设备有限公司 | Direct current brushless motor driving device |
-
2012
- 2012-10-17 CN CN2012103946571A patent/CN102904499A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0505159B1 (en) * | 1990-09-10 | 1996-11-27 | Fujitsu Limited | An electrical angle control system for a brushless DC motor |
| CN101051806A (en) * | 2007-05-17 | 2007-10-10 | 同济大学 | Novel electric driving control system and method for vehicle air conditioner compressor |
| CN201315560Y (en) * | 2008-11-27 | 2009-09-23 | 湖南力升信息设备有限公司 | Direct current brushless motor driving device |
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Application publication date: 20130130 |