CN207265673U - 一种光伏发电控制储能系统 - Google Patents

一种光伏发电控制储能系统 Download PDF

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CN207265673U
CN207265673U CN201720955647.9U CN201720955647U CN207265673U CN 207265673 U CN207265673 U CN 207265673U CN 201720955647 U CN201720955647 U CN 201720955647U CN 207265673 U CN207265673 U CN 207265673U
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module
branch
connects
photovoltaic power
power station
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张开银
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WUXI GUOLIAN HUAGUANG POWER ENGINEERING Co Ltd
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WUXI GUOLIAN HUAGUANG POWER ENGINEERING Co Ltd
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    • 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
    • Y02E10/56Power conversion systems, e.g. maximum power point trackers
    • 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
    • Y02E70/00Other energy conversion or management systems reducing GHG emissions
    • Y02E70/30Systems combining energy storage with energy generation of non-fossil origin
    • 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
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P80/00Climate change mitigation technologies for sector-wide applications
    • Y02P80/20Climate change mitigation technologies for sector-wide applications using renewable energy

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  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
  • Photovoltaic Devices (AREA)

Abstract

本实用新型涉及光伏发电设备领域,具体为一种光伏发电控制储能系统,其能够大大提高光伏发电收益,其包括分布式光伏电站,其特征在于,所述分布式光伏电站连接控制器,所述控制器包括检测模块、切换模块、支路模块,所述检测模块电控连接监测模块,所述监测模块监测波峰波谷状态,所述检测模块通过切换模块连接支路模块,所述支路模块包括支路一模块和支路二模块,所述支路一模块连接企业用电或并网发电线路,所述支路二模块连接储能装置输入端,所述储能装置输出端连接所述企业用电或并网发电线路。

Description

一种光伏发电控制储能系统
技术领域
本实用新型涉及光伏发电设备领域,具体为一种光伏发电控制储能系统。
背景技术
随着分布式发展,以及设备成本的日益降低,怎样使得分布式电站收益最大化成为企业生存发展的重要课题,普通的分布式电站即发即用,或者即发即并网,而各地波峰波谷的电价不尽相同,波谷时段发电的收益大大降低。
发明内容
针对上述收益较低的问题,本实用新型提供了一种光伏发电控制储能系统,其能够大大提高光伏发电收益。
其技术方案是这样的:一种光伏发电控制储能系统,其包括分布式光伏电站,其特征在于,所述分布式光伏电站连接控制器,所述控制器包括检测模块、切换模块、支路模块,所述检测模块电控连接监测模块,所述监测模块监测波峰波谷状态,所述检测模块通过切换模块连接支路模块,所述支路模块包括支路一模块和支路二模块,所述支路一模块连接企业用电或并网发电线路,所述支路二模块连接储能装置输入端,所述储能装置输出端连接所述企业用电或并网发电线路。
采用本实用新型的系统后,通过监测模块来监测目前处于波峰还是波谷状态,分布式光伏电站根据检测模块收到的信息控制切换模块进行切换支路,波峰状态下,切换至支路一模块用于企业用电或并网发电线路,波谷状态下,切换至支路二模块将电能送至储能模块存储,到波峰时段可以进行使用或并网,大大提高的光伏发电的收益。
附图说明
图1为本实用新型系统原理图。
具体实施方式
见图1所示,一种光伏发电控制储能系统,其包括分布式光伏电站,分布式光伏电站连接控制器,控制器包括检测模块、切换模块、支路模块,检测模块电控连接监测模块,监测模块监测波峰波谷状态,检测模块通过切换模块连接支路模块,支路模块包括支路一模块和支路二模块,支路一模块连接企业用电或并网发电线路,支路二模块连接储能装置输入端,储能装置输出端连接企业用电或并网发电线路。

Claims (1)

1.一种光伏发电控制储能系统,其包括分布式光伏电站,其特征在于,所述分布式光伏电站连接控制器,所述控制器包括检测模块、切换模块、支路模块,所述检测模块电控连接监测模块,所述监测模块监测波峰波谷状态,所述检测模块通过切换模块连接支路模块,所述支路模块包括支路一模块和支路二模块,所述支路一模块连接企业用电或并网发电线路,所述支路二模块连接储能装置输入端,所述储能装置输出端连接所述企业用电或并网发电线路。
CN201720955647.9U 2017-08-02 2017-08-02 一种光伏发电控制储能系统 Active CN207265673U (zh)

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