CN201650817U - Energy-saving automatic control system of electric fan - Google Patents
Energy-saving automatic control system of electric fan Download PDFInfo
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- CN201650817U CN201650817U CN2010200378597U CN201020037859U CN201650817U CN 201650817 U CN201650817 U CN 201650817U CN 2010200378597 U CN2010200378597 U CN 2010200378597U CN 201020037859 U CN201020037859 U CN 201020037859U CN 201650817 U CN201650817 U CN 201650817U
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- fan
- energy
- control system
- microprocessor
- automatic control
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Abstract
The utility model relates to an energy-saving automatic control system of an electric fan, which comprises a fan motor, a microprocessor, a power supply module, a temperature sensor, an infrared sensor, a control keyboard and a controller; four turns of coils are arranged in the fan motor and are parallelly connected on a power live wire and a neutral wire, and the output end of the power supply module is connected with the microprocessor; the controller comprises four pieces of controlled silicon, a first piece of controlled silicon is arranged on a first turn of coil, a second piece of controlled silicon is arranged on a second turn of toil, a third piece of controlled silicon is arranged on a third turn of coil, and a fourth piece of controlled silicon is arranged on a fourth turn of coil; the temperature sensor is arranged on the shell body of the fan; and the infrared sensor is arranged on the front side of the fan. The energy-saving automatic control system of the electric fan can be automatically controlled; when nobody is in front of the fan, the fan is automatically power off; when the indoor temperature of a place that the fan is in goes up, the fan reasonably accelerated; and simultaneously, manual regulation can be realized, so that the use is very convenient and the energy is saved.
Description
Technical field:
The utility model relates to a kind of control system, especially a kind of electric fan energy-saving automatic control system.
Background technique:
Common fan, it is by people's manual control, and this control mode has following shortcoming:
1. can't rationally control fan, easily electricity wasting;
2. can not control automatically, use inconvenient.
The model utility content:
The purpose of this utility model just is the deficiency at above-mentioned technology, and a kind of electric fan energy-saving automatic control system is provided, and the reasonable automatic control fan motor of its energy is very energy-conservation, easy to use.
The technical solution of the utility model is: a kind of electric fan energy-saving automatic control system, and it comprises a fan electromotor, and four circle coils are installed in the fan electromotor, four circle coils all are parallel on power firestreak, the zero line, it is characterized in that:
It also comprises a microprocessor, a power module, and the temperature transducer, an infrared senor, a manipulation keyboard, the controller that join with microprocessor, and power module outlet connects microprocessor;
Described controller, it is made up of four controllable silicons, and first controllable silicon is arranged on the first circle coil, and second controllable silicon is arranged on the second circle coil, and the 3rd controllable silicon is arranged on the 3rd circle coil, and the 4th controllable silicon is arranged on the 4th circle coil;
Described power module, its input end is connected to the 220V Ac;
Described temperature transducer, it is installed on the blower-casting;
Described infrared senor, it is installed on the fan front.
The beneficial effects of the utility model are:
1. the utility model can be controlled automatically, and when the no one of fan the place ahead, fan is outage automatically, and when fan place room temperature rose, fan can rationally quicken, and the while can also manual tune, and is very easy to use, and very energy-conservation;
2. the utility model design is unique, novel, makes easily;
3. the utility model is simple and practical, cost is not high, benefits and promotes the use of, and its application prospect is good.
Description of drawings:
Below in conjunction with drawings and Examples further to the utility model explanation.
Fig. 1 is a structured flowchart of the present utility model.
Embodiment:
As shown in Figure 1, a kind of electric fan energy-saving automatic control system, it comprises a fan electromotor, a microprocessor, a temperature transducer, an infrared senor, a manipulation keyboard, a power module, a controller, temperature transducer, infrared senor, manipulation keyboard, controller are connected to microprocessor, power module outlet connects microprocessor, four circle coils are installed in the fan electromotor, and four circle coils all are parallel on power firestreak, the zero line; Described controller, it is made up of four controllable silicons, and first controllable silicon is arranged on the first circle coil, second controllable silicon is arranged on the second circle coil, the 3rd controllable silicon is arranged on the 3rd circle coil, and the 4th controllable silicon is arranged on the 4th circle coil, and it is used to control four circle coil power on/off; Described temperature transducer, it is installed on the blower-casting, and it is used to measure temperature; Described infrared senor, it is installed on the fan front, and whether it is used to survey fan the place ahead the people; Described power module is used for power supply and gives microprocessor, controller, temperature transducer, infrared senor, and its input end is connected to the 220V Ac; The described manipulation keyboard of described power module is used for input and controls data.
The built-in control program of microprocessor, when have no talent in fan the place ahead, four circle coils are all disconnected; When fan the place ahead had people and the measured temperature of temperature transducer to rise gradually, four circle coils can be connected successively, and rotation speed of the fan rises.
Basic principle of the present utility model and major character and advantage have more than been described.The utility model is not restricted to the described embodiments; above-mentioned principle of the present utility model is described just; under the prerequisite that does not break away from the utility model spirit and scope, the utility model also has various changes and modifications, and these changes and improvements all will fall in claimed the utility model scope.
Claims (1)
1. electric fan energy-saving automatic control system, it comprises a fan electromotor, and four circle coils are installed in the fan electromotor, four circle coils all are parallel on power firestreak, the zero line, it is characterized in that:
It also comprises a microprocessor, a power module, and the temperature transducer, an infrared senor, a manipulation keyboard, the controller that join with microprocessor, and power module outlet connects microprocessor;
Described controller, it is made up of four controllable silicons, and first controllable silicon is arranged on the first circle coil, and second controllable silicon is arranged on the second circle coil, and the 3rd controllable silicon is arranged on the 3rd circle coil, and the 4th controllable silicon is arranged on the 4th circle coil;
Described power module, its input end is connected to the 220V Ac;
Described temperature transducer, it is installed on the blower-casting;
Described infrared senor, it is installed on the fan front.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010200378597U CN201650817U (en) | 2010-01-21 | 2010-01-21 | Energy-saving automatic control system of electric fan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010200378597U CN201650817U (en) | 2010-01-21 | 2010-01-21 | Energy-saving automatic control system of electric fan |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201650817U true CN201650817U (en) | 2010-11-24 |
Family
ID=43116051
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010200378597U Expired - Fee Related CN201650817U (en) | 2010-01-21 | 2010-01-21 | Energy-saving automatic control system of electric fan |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201650817U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102797694A (en) * | 2012-08-03 | 2012-11-28 | 张天河 | Electric fan |
-
2010
- 2010-01-21 CN CN2010200378597U patent/CN201650817U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102797694A (en) * | 2012-08-03 | 2012-11-28 | 张天河 | Electric fan |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101124 Termination date: 20120121 |