CN203039699U - Duplex communication device used for solar power generation - Google Patents
Duplex communication device used for solar power generation Download PDFInfo
- Publication number
- CN203039699U CN203039699U CN 201220495558 CN201220495558U CN203039699U CN 203039699 U CN203039699 U CN 203039699U CN 201220495558 CN201220495558 CN 201220495558 CN 201220495558 U CN201220495558 U CN 201220495558U CN 203039699 U CN203039699 U CN 203039699U
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- Prior art keywords
- duplex communication
- power generation
- solar power
- communication device
- voltage stabilizing
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- 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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- Safety Devices In Control Systems (AREA)
- Programmable Controllers (AREA)
Abstract
Provided is a duplex communication device used for solar power generation. The duplex communication device comprises a programmable logic controller PLC which includes an attached voltage stabilizing circuit, and an embedded message queue database buffer device which shares memory with the duplex communication device used for solar power generation with the voltage stabilizing circuit. Defects of frequent faults of transmission of sensitive electronic components in duplex communication are prevented, and normal duplex communication is achieved.
Description
Technical field
The utility model relates to the solar energy generation technology field, particularly a kind of solar power generation duplex communication equipment.
Background technology
Present solar power generation scene, initial stage is because the solar energy system automaticity is not high, and generally adopt the communication of single worker's passive type, be accompanied by the requirement of communication, in order to improve transmission rate, just adopted the duplex communication mode again, but because the solar energy system conversion efficiency is not high, on-the-spot electric parameter is often very unstable, has caused the defective that the transmission of responsive electronic unit is broken down and taken place frequently in the duplex communication, has caused the transmission of mass communication data not prepare and can't carry out proper communication.
Summary of the invention
The utility model provides a kind of solar power generation duplex communication equipment, via containing the programmable logic controller (PLC) PLC that sets up voltage stabilizing circuit, add built-in with the database buffer unit of the solar power generation of setting up voltage stabilizing circuit with the message queue of duplex communication equipment shared drive, avoid the defective that the transmission of responsive electronic unit is broken down and taken place frequently in the duplex communication, realized normal duplex communication.
For achieving the above object, the technical solution of the utility model is:
A kind of solar power generation duplex communication equipment 1, the built-in programmable logic controller (PLC) PLC2 that sets up voltage stabilizing circuit adds built-in with the database buffer unit 3 of the solar power generation of setting up voltage stabilizing circuit with the message queue of duplex communication equipment shared drive.
Via the built-in programmable logic controller (PLC) PLC2 that sets up voltage stabilizing circuit, add built-in with the database buffer unit 3 of the solar power generation of setting up voltage stabilizing circuit with the message queue of duplex communication equipment shared drive, avoid the defective that the transmission of responsive electronic unit is broken down and taken place frequently in the duplex communication, realized normal duplex communication.
Description of drawings
Fig. 1 is syndeton schematic diagram of the present utility model.
Embodiment
Via accompanying drawing the utility model is described further below:
As shown in Figure 1, solar power generation duplex communication equipment 1, the built-in programmable logic controller (PLC) PLC2 that sets up voltage stabilizing circuit adds built-in with the database buffer unit 3 of the solar power generation of setting up voltage stabilizing circuit with the message queue of duplex communication equipment shared drive.
Via the built-in programmable logic controller (PLC) PLC2 that sets up voltage stabilizing circuit, add built-in with the database buffer unit 3 of the solar power generation of setting up voltage stabilizing circuit with the message queue of duplex communication equipment shared drive, avoid the defective that the transmission of responsive electronic unit is broken down and taken place frequently in the duplex communication, realized normal duplex communication.
Claims (1)
1. a solar power generation is with duplex communication equipment (1), it is characterized in that the built-in programmable logic controller (PLC) PLC(2 that sets up voltage stabilizing circuit), programmable logic controller (PLC) PLC(2) link to each other with database buffer unit (3) interface of the message queue of the shared drive of setting up voltage stabilizing circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220495558 CN203039699U (en) | 2012-09-26 | 2012-09-26 | Duplex communication device used for solar power generation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220495558 CN203039699U (en) | 2012-09-26 | 2012-09-26 | Duplex communication device used for solar power generation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203039699U true CN203039699U (en) | 2013-07-03 |
Family
ID=48691784
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220495558 Expired - Fee Related CN203039699U (en) | 2012-09-26 | 2012-09-26 | Duplex communication device used for solar power generation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203039699U (en) |
-
2012
- 2012-09-26 CN CN 201220495558 patent/CN203039699U/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 | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130703 Termination date: 20130926 |