CN209151052U - 一种离网发电储能系统 - Google Patents

一种离网发电储能系统 Download PDF

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Publication number
CN209151052U
CN209151052U CN201822054777.2U CN201822054777U CN209151052U CN 209151052 U CN209151052 U CN 209151052U CN 201822054777 U CN201822054777 U CN 201822054777U CN 209151052 U CN209151052 U CN 209151052U
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China
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load
alternating current
inverter
wind
energy
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Expired - Fee Related
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CN201822054777.2U
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English (en)
Inventor
彭景生
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Tres Hubei Science And Technology Group Co Ltd
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Tres Hubei Science And Technology Group Co Ltd
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    • Y—GENERAL 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/50—Photovoltaic [PV] energy
    • Y02E10/56—Power conversion systems, e.g. maximum power point trackers
    • Y—GENERAL 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/70—Wind energy
    • Y02E10/76—Power conversion electric or electronic aspects
    • Y—GENERAL 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E70/00—Other energy conversion or management systems reducing GHG emissions
    • Y02E70/30—Systems combining energy storage with energy generation of non-fossil origin

Abstract

本实用新型公开了一种离网发电储能系统，包括有风力发电机和太阳能电池板，风力发电机和太阳能电池板均通过控制器向蓄电池充电，蓄电池连接直流负载和正弦波逆变器，正弦波逆变器的交流输出侧与市电之间通过配设的切换开关连接交流负载；本实用新型在供电运行时，白天，可将太阳能或风能转换成电能，在控制器和逆变器的作用下，为交直流负载提供电能，并为蓄电池充电；在夜晚，蓄电池存储的电能经由控制器和逆变器为交直流负载供电，并通过与市电的供电切换确保了系统并网运行的可靠性。

Description

一种离网发电储能系统
技术领域
本实用新型涉及一种储能系统，尤其是一种离网发电储能系统。
背景技术
当前，现对于火力发电和水力发电而言，风能、太阳能这些清洁能源越来越受到广大市民的青睐。然而，风能和太阳能因容易受到气候的影响而难以收集，如何确保它们稳定地并网供电运行是当前急需应解决的技术问题。
发明内容
本实用新型的目的就是要解决当前风能和太阳能因容易受到气候的影响而难以收集，并存在确保它们稳定地并网供电运行的问题，为此提供一种离网发电储能系统。
本实用新型的具体方案是：一种离网发电储能系统，包括有风力发电机和太阳能电池板，风力发电机和太阳能电池板均通过控制器向蓄电池充电，蓄电池连接直流负载和正弦波逆变器，正弦波逆变器的交流输出侧与市电之间通过配设的切换开关连接交流负载。
本实用新型中所述交流负载包括台灯、风扇、电脑、冰箱和交流电动机。
本实用新型结构简单、设计巧妙，在供电运行时，白天，可将太阳能或风能转换成电能，在控制器和逆变器的作用下，为交直流负载提供电能，并为蓄电池充电；在夜晚，蓄电池存储的电能经由控制器和逆变器为交直流负载供电，从而确保了系统并网运行的可靠性。
附图说明
图1是本实用新型的控制结构示意图。
图中：1—风力发电机，2—太阳能电池板，3—控制器，4—蓄电池，5—直流负载，6—正弦波逆变器，7—市电，8—切换开关，9—交流负载。
具体实施方式
参见图1，一种离网发电储能系统，包括有风力发电机1和太阳能电池板2，风力发电机1和太阳能电池板2均通过控制器3向蓄电池4充电，蓄电池4连接直流负载5和正弦波逆变器6，正弦波逆变器6的交流输出侧与市电7之间通过配设的切换开关8连接交流负载9。
本实施例中所述交流负载9包括台灯、风扇、电脑、冰箱和交流电动机。

Claims (2)

1.一种离网发电储能系统，包括有风力发电机和太阳能电池板，其特征是：风力发电机和太阳能电池板均通过控制器向蓄电池充电，蓄电池连接直流负载和正弦波逆变器，正弦波逆变器的交流输出侧与市电之间通过配设的切换开关连接交流负载。
2.根据权利要求1所述的一种离网发电储能系统，其特征是：所述交流负载包括台灯、风扇、电脑、冰箱和交流电动机。
CN201822054777.2U 2018-12-08 2018-12-08 一种离网发电储能系统 Expired - Fee Related CN209151052U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201822054777.2U CN209151052U (zh) 2018-12-08 2018-12-08 一种离网发电储能系统

Applications Claiming Priority (1)

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CN201822054777.2U CN209151052U (zh) 2018-12-08 2018-12-08 一种离网发电储能系统

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CN209151052U true CN209151052U (zh) 2019-07-23

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Granted publication date: 20190723

Termination date: 20211208