CN202210766U - Solar power plant control device - Google Patents

Solar power plant control device Download PDF

Info

Publication number
CN202210766U
CN202210766U CN2011203689709U CN201120368970U CN202210766U CN 202210766 U CN202210766 U CN 202210766U CN 2011203689709 U CN2011203689709 U CN 2011203689709U CN 201120368970 U CN201120368970 U CN 201120368970U CN 202210766 U CN202210766 U CN 202210766U
Authority
CN
China
Prior art keywords
circuit
solar power
control device
transformer
driver
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
Application number
CN2011203689709U
Other languages
Chinese (zh)
Inventor
刘涛
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
WUZHI ELECTRIC POWER Corp
Original Assignee
WUZHI ELECTRIC POWER Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by WUZHI ELECTRIC POWER Corp filed Critical WUZHI ELECTRIC POWER Corp
Priority to CN2011203689709U priority Critical patent/CN202210766U/en
Application granted granted Critical
Publication of CN202210766U publication Critical patent/CN202210766U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Classifications

    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00Energy generation through renewable energy sources
    • Y02E10/50Photovoltaic [PV] energy

Abstract

The utility model discloses a solar power plant control device, which comprises a direct-current input circuit, an inversion circuit, a transformer, an alternating-current output circuit, a signal amplification circuit, a 16-bit microprocessor and a driver, wherein the direct-current input circuit is connected with the inversion circuit; the inversion circuit is connected with the transformer; the transformer is connected with the alternating-current output circuit and the signal amplification circuit; the signal amplification circuit is connected with the 16-bit microprocessor; the 16-bit microprocessor is connected with the driver; and the driver is connected with the inversion circuit. By using the solar power plant control device disclosed by the utility model, the service life of a cell board and an accumulator are prolonged to the greatest extent, a protective circuit capable of preventing reverse charging, over-charging and over-discharging is provided, and the damage to the cell board and the early aging of the accumulator are avoided.

Description

A kind of solar power station control device
Technical field
The utility model relates to a kind of solar power station control device, belongs to field of solar thermal power generation.
Background technology
Photothermal converter in the present solar power plant (concentrator) is its core component, and photothermal converter has occupied bigger space daylighting and has been heated, and makes solar power plant bigger than normal, and the large-sized solar power plant efficiency is merely about 30%.In addition, the solar power plant also needs the electric storage means of dealing with evening and cloudy electricity consumption needs, and required photothermal converter cost is also expensive, and it is less economical to generate electricity, and therefore, has influenced the extensive promotion and application of solar power plant.
The utility model content
To the weak point that above-mentioned prior art exists, the purpose of the utility model is to provide a kind of solar power station control device.
The purpose of the utility model realizes through following technical proposals: solar power station control device is characterized in that: this control device comprises direct-flow input circuit, inverter circuit, transformer, interchange output circuit, signal amplification circuit, the microprocessor of 16 bit, driver; Direct-flow input circuit is connected with inverter circuit; Inverter circuit is connected with transformer, and transformer is connected with signal amplification circuit with the interchange output circuit, and signal amplification circuit is connected with the microprocessor of 16 bit; The microprocessor of 16 bit is connected with driver, and driver is connected with inverter circuit.
The utlity model has following beneficial effect: prolong cell panel and storage battery useful life to greatest extent, and have that counnter attack is filled, overcharged, over-discharge protection circuit control, avoid damaging cell panel and storage battery premature aging.
Description of drawings
Fig. 1 is the structural representation that the utility model adopts.
Embodiment
Below in conjunction with embodiment the utility model is done to specify further, but the execution mode of the utility model is not limited thereto.
As shown in Figure 1, solar power station control device is made up of direct-flow input circuit 1, inverter circuit 2, transformer 3, interchange output circuit 4, signal amplification circuit 5, the microprocessor of 16 bit 6, driver 7; Direct-flow input circuit 1 is connected with inverter circuit 2; Inverter circuit 2 is connected with transformer 3, and transformer 3 is connected with signal amplification circuit 5 with interchange output circuit 4, and signal amplification circuit 5 is connected with the microprocessor of 16 bit 6; The microprocessor of 16 bit 6 is connected with driver 7, and driver 7 is connected with inverter circuit 2.
This embodiment can prolong the useful life of cell panel and storage battery to greatest extent, has that counnter attack is filled, overcharged, over-discharge protection circuit control, avoids damaging too early aging of cell panel and storage battery.
Combine accompanying drawing that the utility model preferred implementation is specified above; But the utility model is not limited to above-mentioned execution mode; In the ken that those of ordinary skills possessed, can also under the prerequisite that does not break away from the utility model aim, make various variations.

Claims (1)

1. solar power station control device, it is characterized in that: this control device comprises direct-flow input circuit, inverter circuit, transformer, interchange output circuit, signal amplification circuit, the microprocessor of 16 bit, driver; Direct-flow input circuit is connected with inverter circuit; Inverter circuit is connected with transformer, and transformer is connected with signal amplification circuit with the interchange output circuit, and signal amplification circuit is connected with the microprocessor of 16 bit; The microprocessor of 16 bit is connected with driver, and driver is connected with inverter circuit.
CN2011203689709U 2011-10-06 2011-10-06 Solar power plant control device Expired - Fee Related CN202210766U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2011203689709U CN202210766U (en) 2011-10-06 2011-10-06 Solar power plant control device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2011203689709U CN202210766U (en) 2011-10-06 2011-10-06 Solar power plant control device

Publications (1)

Publication Number Publication Date
CN202210766U true CN202210766U (en) 2012-05-02

Family

ID=45990309

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2011203689709U Expired - Fee Related CN202210766U (en) 2011-10-06 2011-10-06 Solar power plant control device

Country Status (1)

Country Link
CN (1) CN202210766U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102324874A (en) * 2011-10-06 2012-01-18 武陟县电业总公司 Solar power station control device
CN105826986A (en) * 2016-05-18 2016-08-03 刁秀清 Outdoor solar power generation device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102324874A (en) * 2011-10-06 2012-01-18 武陟县电业总公司 Solar power station control device
CN105826986A (en) * 2016-05-18 2016-08-03 刁秀清 Outdoor solar power generation device

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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: 20120502

Termination date: 20121006