CN102879740A - Energy consumption display system for motor - Google Patents
Energy consumption display system for motor Download PDFInfo
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- CN102879740A CN102879740A CN 201210381659 CN201210381659A CN102879740A CN 102879740 A CN102879740 A CN 102879740A CN 201210381659 CN201210381659 CN 201210381659 CN 201210381659 A CN201210381659 A CN 201210381659A CN 102879740 A CN102879740 A CN 102879740A
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- energy consumption
- display system
- motor
- links
- power
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Abstract
The invention discloses an energy consumption display system for a motor. The energy consumption display system comprises a microfluidic chip. The microfluidic chip is connected with a data acquirer and an analogue/digital (A/D) converter which is connected with a display screen. The data acquirer is connected with a power cord of a power supply of the motor. When the energy consumption display system is used, the data acquirer inputs the data of power used by the power supply of the motor into the microfluidic chip, processed data is displayed through the display screen, and energy consumption can be read; and the system has the characteristics of capability of prompting a user to strengthen the awareness of energy saving and accurate energy consumption measurement.
Description
Technical field
The invention belongs to the energy consumption of electrical machinery field of measuring technique, be specifically related to a kind of energy consumption of electrical machinery display system.
Background technology
At present, industrial motor links to each other with power supply by cable, cable is generally first by entering the dynamo-electric source of electricity consumption behind the ammeter, although rated power and the power consumption that sets is arranged with motor power, but wonder the accurate power consumption of motor power device, calculate according to power and time, calculate so also inaccurate.
Summary of the invention
In order to overcome above-mentioned the deficiencies in the prior art, the object of the present invention is to provide a kind of energy consumption of electrical machinery display system, have the people of prompting and improve accurately characteristics of awareness of saving energy, energy consumption measurement.
To achieve these goals, the technical solution used in the present invention is: a kind of energy consumption of electrical machinery display system, include microcontroller chip 1, and microcontroller chip 1 links to each other with data acquisition unit 2, and microcontroller chip 1 links to each other with A/D converter 3, and A/D converter 3 links to each other with display screen 4.
Described data acquisition unit links to each other with the motor power power lead.
Compared with prior art, the present invention is owing to the power end at the motor power device is provided with data acquisition unit, in the data input microcontroller chip of data acquisition unit with motor power device institute power consumption, data after treatment show by display screen again, can read power consumption.
Description of drawings
Accompanying drawing 1 is structural representation of the present invention.
Embodiment
Below in conjunction with accompanying drawing the present invention is described in further detail.
Referring to accompanying drawing 1, a kind of energy consumption of electrical machinery display system includes microcontroller chip 1, and microcontroller chip 1 links to each other with data acquisition unit 2, and microcontroller chip 1 links to each other with A/D converter 3, and A/D converter 3 links to each other with display screen 4.
Described data acquisition unit links to each other with the motor power power lead.
During use, in the data input microcontroller chip of data acquisition unit with motor power device institute power consumption, data after treatment show by display screen again, can read power consumption.
Claims (2)
1. an energy consumption of electrical machinery display system is characterized in that, includes microcontroller chip (1), and microcontroller chip (1) links to each other with data acquisition unit (2), and microcontroller chip (1) links to each other with A/D converter (3), and A/D converter (3) links to each other with display screen (4).
2. a kind of energy consumption of electrical machinery display system according to claim 1 is characterized in that, described data acquisition unit links to each other with the motor power power lead.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201210381659 CN102879740A (en) | 2012-10-10 | 2012-10-10 | Energy consumption display system for motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201210381659 CN102879740A (en) | 2012-10-10 | 2012-10-10 | Energy consumption display system for motor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102879740A true CN102879740A (en) | 2013-01-16 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201210381659 Pending CN102879740A (en) | 2012-10-10 | 2012-10-10 | Energy consumption display system for motor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102879740A (en) |
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2012
- 2012-10-10 CN CN 201210381659 patent/CN102879740A/en active Pending
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130116 |