CN202334436U - Intelligent capacity-increasing electricity saver - Google Patents
Intelligent capacity-increasing electricity saver Download PDFInfo
- Publication number
- CN202334436U CN202334436U CN2011204931926U CN201120493192U CN202334436U CN 202334436 U CN202334436 U CN 202334436U CN 2011204931926 U CN2011204931926 U CN 2011204931926U CN 201120493192 U CN201120493192 U CN 201120493192U CN 202334436 U CN202334436 U CN 202334436U
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- CN
- China
- Prior art keywords
- control
- power supply
- motor
- fuzzy
- power
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Control Of Electric Motors In General (AREA)
Abstract
The utility model relates to an electricity-saving control device for a motor, in particular to an intelligent fuzzy control capacity-increasing electricity saver. The electricity saver comprises a power supply, a control circuit, a motor and a signal transmitter, wherein input of the power supply passes through the control circuit; a fuzzy closed-loop controller and a control loop are arranged in the control circuit; the fuzzy closed-loop controller receives an operating condition signal of the motor, which is transmitted by the signal transmitter, and feeds the operating condition signal back to the control loop; and the input of the power supply passes through a power supply input filtering absorption device, is converted into an alternating current (AC)/direct current (DC)/AC inverter control power supply, and is input into the motor through a power supply output filtering absorption device. The utility model has the advantages that: by the fuzzy control capacity-increasing electricity saver, an internal structure is optimized, and operating steps of a user are reduced; and the electricity saver is convenient to mount and has high energy-saving benefits.
Description
Technical field
The utility model relates to a kind of control device of motor power saving, especially a kind of intelligent fuzzy control increase-volume electricity-saving appliance.
Background technology
Continuing of China's power tense proposes a serious problem to social life.In fact only can't resolve this problem by accelerating the power supply construction.Data shows that the present electric power consumption of China is only second to the U.S., occupies the second place of the world, and output value energy consumption but is three times of world average level, becomes one of country that output value energy consumption is the highest in the world.Have the expert to do individual metaphor, domestic electricity is imitated the annual power consumption loss that lowly causes and is equivalent to power station, two Three Gorges.So, how to improve energy efficiency, prevent energy waste, the development power-saving technology becomes the road that China implements the Scientific Outlook on Development and should walk.2004 China " energy-conservation medium-term and long-term ad hoc planning " the sensing of " environmental protection storm " of proposition and State Environmental Protection Administration all be this.So all kinds of factor has all stimulated the expansion of domestic economize on electricity potential market.Professional research institution points out that China has become the second largest market after the U.S. at present, and possibly in recent years, replace the buyer that the U.S. becomes economize on electricity market, whole world maximum fully.At present, all there are different motor energy-saving controller product in the U.S., Japan, but expensive, the maintenance level requires high, should not popularize in China and use.
Summary of the invention
The utility model is to above deficiency, and it is the intelligent increase-volume electricity-saving appliance of one that a kind of current collection power technology, electronic technology, intellectual technology, modern control technology are provided.
The utility model solves the technical scheme that its technical problem adopted:
Intelligent increase-volume electricity-saving appliance; Comprise electrical source of power, control circuit, motor, signal transmitting device; The signal transmitting device is feedback speed signal transmitter, temperature feedback signal transmitter, pressure feedback signal transmitter, flow feedback signal transmitter, and the signal transmitting device is serially connected between electrical source of power and motor; The electrical source of power input is through control circuit; Be provided with fuzzy closed loop controller and control loop in the control circuit; The motor operating condition signal that fuzzy closed loop controller acknowledge(ment) signal transmitter spreads out of feeds back to control loop again, and the control loop output dip switch is carried out signal; Through self-locking load switch input electrical source of power; The electrical source of power input transforms conclusion of the business orthogonal inversion control power supply through power supply input filtering absorption plant, inputs to motor through power supply output filtering absorption plant again.
Described Closed Loop Fuzzy Control device adopts independently metal shell.
Described Closed Loop Fuzzy Control device is connected with the RS485/232 communication interface.
The beneficial effect of the utility model is:
Fuzzy control increase-volume electricity-saving appliance has been optimized internal structure, has reduced operation steps of user, and is easy for installation, and energy-saving benefit is high.
Description of drawings
Fig. 1 is the utility model structured flowchart.
Among the figure, 1. electrical source of power; 2. self-locking load switch; 3. control loop; 4. power supply is imported the filtering absorption plant; 5. hand over orthogonal inversion control power supply; 6. power supply is exported the filtering absorption plant; 7. automatic switchover interlock; 8. fuzzy closed loop controller; 9. motor; 10. feedback speed signal transmitter; 11. temperature feedback signal transmitter; 12. pressure feedback signal transmitter; 13. flow feedback signal transmitter; 14.RS485/232 communication interface.
Embodiment
Shown in accompanying drawing; Intelligent increase-volume electricity-saving appliance; Comprise electrical source of power 1, control circuit, motor, signal transmitting device; The signal transmitting device is feedback speed signal transmitter 10, temperature feedback signal transmitter 11, pressure feedback signal transmitter 12, flow feedback signal transmitter 13, and the signal transmitting device is serially connected in 9 on electrical source of power 1 and motor; Electrical source of power 1 input is through control circuit; Be provided with fuzzy closed loop controller 8 and control loop 3 in the control circuit; The motor 9 operating condition signals that fuzzy closed loop controller 8 acknowledge(ment) signal transmitters spread out of feed back to control loop 3 again, and control loop 3 output dip switch are carried out signal; Through self-locking load switch 2 input electrical source of power 1; Electrical source of power 1 input transforms conclusion of the business orthogonal inversion control power supply 5 through power supply input filtering absorption plant 4, inputs to motor 9 through power supply output filtering absorption plant 6 again.
Described Closed Loop Fuzzy Control device 8 adopts independently metal shell.
Described Closed Loop Fuzzy Control device 8 is connected with the RS485/232 communication interface.
Claims (4)
1. an intelligent increase-volume electricity-saving appliance comprises electrical source of power, control circuit, motor, signal transmitting device, it is characterized in that: the electrical source of power input is through control circuit; Be provided with fuzzy closed loop controller and control loop in the control circuit; The motor operating condition signal that fuzzy closed loop controller acknowledge(ment) signal transmitter spreads out of feeds back to control loop again, and the control loop output dip switch is carried out signal; Through self-locking load switch input electrical source of power; The electrical source of power input transforms conclusion of the business orthogonal inversion control power supply through power supply input filtering absorption plant, inputs to motor through power supply output filtering absorption plant again.
2. a kind of intelligent increase-volume electricity-saving appliance according to claim 1; It is characterized in that: the signal transmitting device is feedback speed signal transmitter, temperature feedback signal transmitter, pressure feedback signal transmitter, flow feedback signal transmitter, and the signal transmitting device is serially connected between electrical source of power and motor.
3. a kind of intelligent increase-volume electricity-saving appliance according to claim 1, it is characterized in that: the Closed Loop Fuzzy Control device adopts independently metal shell.
4. a kind of intelligent increase-volume electricity-saving appliance according to claim 1, it is characterized in that: the Closed Loop Fuzzy Control device is connected with the RS485/232 communication interface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204931926U CN202334436U (en) | 2011-12-02 | 2011-12-02 | Intelligent capacity-increasing electricity saver |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204931926U CN202334436U (en) | 2011-12-02 | 2011-12-02 | Intelligent capacity-increasing electricity saver |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202334436U true CN202334436U (en) | 2012-07-11 |
Family
ID=46446400
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204931926U Expired - Fee Related CN202334436U (en) | 2011-12-02 | 2011-12-02 | Intelligent capacity-increasing electricity saver |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202334436U (en) |
-
2011
- 2011-12-02 CN CN2011204931926U patent/CN202334436U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| DD01 | Delivery of document by public notice |
Addressee: ZJG United Eagles Energy Conservation Co., Ltd. Document name: Notification to Pay the Fees |
|
| DD01 | Delivery of document by public notice |
Addressee: ZJG United Eagles Energy Conservation Co., Ltd. Document name: Notification of Termination of Patent Right |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120711 Termination date: 20141202 |
|
| EXPY | Termination of patent right or utility model |