CN113949101A - 风能光能综合利用发电*** - Google Patents

风能光能综合利用发电*** Download PDF

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CN113949101A
CN113949101A CN202111382148.2A CN202111382148A CN113949101A CN 113949101 A CN113949101 A CN 113949101A CN 202111382148 A CN202111382148 A CN 202111382148A CN 113949101 A CN113949101 A CN 113949101A
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energy
power generation
wind
generation system
wind energy
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于跃
王洪沛
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Beijing Galactic Valley Ecological Agriculture Co ltd
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Beijing Galactic Valley Ecological Agriculture Co ltd
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    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J3/00—Circuit arrangements for ac mains or ac distribution networks
    • H02J3/38—Arrangements for parallely feeding a single network by two or more generators, converters or transformers
    • H02J3/381—Dispersed generators
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J13/00—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network
    • H02J13/00001—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network characterised by the display of information or by user interaction, e.g. supervisory control and data acquisition systems [SCADA] or graphical user interfaces [GUI]
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J13/00—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network
    • H02J13/00006—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network characterised by information or instructions transport means between the monitoring, controlling or managing units and monitored, controlled or operated power network element or electrical equipment
    • H02J13/00016—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network characterised by information or instructions transport means between the monitoring, controlling or managing units and monitored, controlled or operated power network element or electrical equipment using a wired telecommunication network or a data transmission bus
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J3/00—Circuit arrangements for ac mains or ac distribution networks
    • H02J3/28—Arrangements for balancing of the load in a network by storage of energy
    • H02J3/32—Arrangements for balancing of the load in a network by storage of energy using batteries with converting means
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J2300/00—Systems for supplying or distributing electric power characterised by decentralized, dispersed, or local generation
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    • H02J2300/24—The renewable source being solar energy of photovoltaic origin
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J2300/00—Systems for supplying or distributing electric power characterised by decentralized, dispersed, or local generation
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    • H02J2300/28—The renewable source being wind energy
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    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/50—Photovoltaic [PV] energy
    • Y02E10/56—Power conversion systems, e.g. maximum power point trackers
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    • 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
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    • Y02E10/76—Power conversion electric or electronic aspects
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    • 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
    • Y02E40/00—Technologies for an efficient electrical power generation, transmission or distribution
    • Y02E40/70—Smart grids as climate change mitigation technology in the energy generation sector
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    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
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    • Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
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    • Y04S10/00—Systems supporting electrical power generation, transmission or distribution
    • Y04S10/12—Monitoring or controlling equipment for energy generation units, e.g. distributed energy generation [DER] or load-side generation
    • Y04S10/123—Monitoring or controlling equipment for energy generation units, e.g. distributed energy generation [DER] or load-side generation the energy generation units being or involving renewable energy sources
    • 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
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    • Y04S10/00—Systems supporting electrical power generation, transmission or distribution
    • Y04S10/50—Systems or methods supporting the power network operation or management, involving a certain degree of interaction with the load-side end user applications
    • 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
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    • Y04S20/00—Management or operation of end-user stationary applications or the last stages of power distribution; Controlling, monitoring or operating thereof
    • Y04S20/12—Energy storage units, uninterruptible power supply [UPS] systems or standby or emergency generators, e.g. in the last power distribution stages
    • 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
    • Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
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    • Y04S40/00—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them
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Abstract

本发明公开了风能光能综合利用发电***，远程控制中心与风场服务器双向对接，风场服务器与单机控制中心双向对接，单机控制中心输出端对接有控制总线，单机控制中心通过控制总线分别与风能检测***、梯度切合控制***、钠硫电池储能***、屏蔽门控制***、光伏发电***和并网控制***。本发明提供的风能光能综合利用发电***发电实效长，电力供应稳定，彻底解决消峰填谷，可长时间存储电能，可稳定的对外输出，适应各种恶劣环境能力强，可集群式建设和并入电网，可单机离网发电，造价成本低，使用寿命长并且便于管理，相对于传统的火电、水电、太阳能光伏发电、水平轴式风电有绝对的竞争优势，该机组运营成本低于0.1元，维修简单、智能化程度高。

Description

风能光能综合利用发电***
技术领域
本发明涉及风能光能发电领域，具体为风能光能综合利用发电***。
背景技术
风力发电是指把风的动能转为电能。风能是一种清洁无公害的可再生能源能源，很早就被人们利用，主要是通过风车来抽水、磨面等，人们感兴趣的是如何利用风来发电。利用风力发电非常环保，且风能蕴量巨大，因此日益受到世界各国的重视。
光伏发电是利用半导体界面的光生伏特效应而将光能直接转变为电能的一种技术。主要由太阳电池板(组件)、控制器和逆变器三大部分组成，主要部件由电子元器件构成。太阳能电池经过串联后进行封装保护可形成大面积的太阳电池组件，再配合上功率控制器等部件就形成了光伏发电装置。
但是传统的发电***无法综合利用风能和光能，不过高效。
基于此，本发明设计了风能光能综合利用发电***，以解决上述问题。
发明内容
本发明的目的在于提供风能光能综合利用发电***，以解决上述背景技术中提出的。
为实现上述目的，本发明提供如下技术方案：
风能光能综合利用发电***，包括远程控制中心、风场服务器、单机控制中心、风能检测***、梯度切合控制***、钠硫电池储能***、屏蔽门控制***、光伏发电***和并网控制***，其特征在于，所述远程控制中心与所述风场服务器双向对接，所述风场服务器与所述单机控制中心双向对接，所述单机控制中心输出端对接有控制总线，所述单机控制中心通过所述控制总线分别与所述风能检测***、梯度切合控制***、钠硫电池储能***、屏蔽门控制***、光伏发电***和所述并网控制***。
作为本发明的进一步方案，所述远程控制中心用于远程输入用户指令，变更参数，显示***运行状态、数据、故障等参数。
作为本发明的进一步方案，所述风场服务器用于实时记录风场数据，对整个风场进行宏观控制。
作为本发明的进一步方案，所述单机控制中心用于执行远程控制指令，通过所述控制总线，将控制指令传达至各个分***。
作为本发明的进一步方案，所述风能检测***用于检测破坏性飓风，并及时传达给控制中心，为所述屏蔽门控制***的启动和执行赢得时间。
作为本发明的进一步方案，所述梯度切合控制***可根据风能大小的变化，智能的切合发电机组，增加整机的发电量。
作为本发明的进一步方案，所述钠硫电池储能***用于把风电的间歇能量变成容易调节的能源，使风机大电网有稳定的输出功率。
作为本发明的进一步方案，所述屏蔽门控制***屏蔽做负功的风能，增加功效，当飓风来袭时，保护风机，使整个风机适用于气候恶劣的环境。
作为本发明的进一步方案，所述光伏发电***将太阳能转换成电能，并以稳定的电能储存，通过所述并网控制***对外部大电网供电。
作为本发明的进一步方案，所述并网控制***将钠硫电池储存起来的电，调节至高质量的电网电压，并稳定的为电网供电。
与现有技术相比，本发明的有益效果为：
(1)本发明其优势主要有以下几种：发电实效长(在7000小时以上)，电力供应稳定，彻底解决消峰填谷，可长时间存储电能，可稳定的对外输出，适应各种恶劣环境能力强，可集群式建设和并入电网，可单机离网发电，造价成本低，使用寿命长并且便于管理；
(2)相对于传统的火电、水电、太阳能光伏发电、水平轴式风电有绝对的竞争优势。
(3)该机组运营成本低于0.1元，维修简单、智能化程度高，是传统发电设备所不可比拟的。
(4)设备运行过程中对环境“0”污染，对周边环境不会造成噪声污染，不仅有良好的企业效益，而且也有极佳的社会效益，投资零风险，该机适合于集群式并网发电，也适于多种风场环境，更适合悠然谷、海岛、偏远地区离网发电，该项目可行。
附图说明
为了更清楚地说明本发明实施例的技术方案，下面将对实施例描述所需要使用的附图作简单地介绍，显而易见地，下面描述中的附图仅仅是本发明的一些实施例，对于本领域普通技术人员来讲，在不付出创造性劳动的前提下，还可以根据这些附图获得其他的附图。
在本发明的描述中，需要说明的是，术语“顶部”、“底部”、“一侧”、“另一侧”、“前面”、“后面”、“中间部位”、“内部”、“顶端”、“底端”等指示的方位或位置关系为基于附图所示的方位或位置关系，仅是为了便于描述本发明和简化描述，而不是指示或暗示所指的装置或元件必须具有特定的方位、以特定的方位构造和操作，因此不能理解为对本发明的限制；术语“第一”、“第二”、“第三”仅用于描述目的，而不能理解为指示或暗示相对重要性；此外，除非另有明确的规定和限定，术语“安装”、“相连”、“连接”应做广义理解，例如，可以是固定连接，也可以是可拆卸连接，或一体地连接；可以是机械连接，也可以是电连接；可以是直接相连，也可以通过中间媒介间接相连，可以是两个元件内部的连通。对于本领域的普通技术人员而言，可以具体情况理解上述术语在本发明中的具体含义。
图1是根据该发明的风能光能综合利用发电***的运行原理图；
图2是根据该发明的风能光能综合利用发电***的电机运转控制逻辑示意图；
图3是根据该发明的风能光能综合利用发电***的控制器原理图；
图4是根据该发明的风能光能综合利用发电***的梯度切合发电机组程控设计示意图；
图5是根据该发明的风能光能综合利用发电***的兆瓦级风力发电机远程控设计示意框图。
具体实施方式
下面将结合本发明实施例中的附图，对本发明实施例中的技术方案进行清楚、完整地描述，显然，所描述的实施例仅仅是本发明一部分实施例，而不是全部的实施例。基于本发明中的实施例，本领域普通技术人员在没有作出创造性劳动前提下所获得的所有其它实施例，都属于本发明保护的范围。
如图1-5所示，本发明提供了风能光能综合利用发电***，包括远程控制中心、风场服务器、单机控制中心、风能检测***、梯度切合控制***、钠硫电池储能***、屏蔽门控制***、光伏发电***和并网控制***，其特征在于，所述远程控制中心与所述风场服务器双向对接，所述风场服务器与所述单机控制中心双向对接，所述单机控制中心输出端对接有控制总线，所述单机控制中心通过所述控制总线分别与所述风能检测***、梯度切合控制***、钠硫电池储能***、屏蔽门控制***、光伏发电***和所述并网控制***。
通过本发明的上述方案，所述远程控制中心用于远程输入用户指令，变更参数，显示***运行状态、数据、故障等参数，其中兆瓦级风力发电机远程控设计示意框图如附图5所示。
通过本发明的上述方案，所述风场服务器用于实时记录风场数据，对整个风场进行宏观控制。
通过本发明的上述方案，所述单机控制中心用于执行远程控制指令，通过所述控制总线，将控制指令传达至各个分***。
通过本发明的上述方案，所述风能检测***用于检测破坏性飓风，并及时传达给控制中心，为所述屏蔽门控制***的启动和执行赢得时间。
运行时，风轮转动通过传动轴将力矩传递给发电机。当风速增大时，通过各位置传感器发给梯度切合控制***信号，使控制***增加切合发电机数量；当风速减少时，控制***根据各传感器发来的信号减少发电机切合的数量通过本发明的上述方案，所述钠硫电池储能***用于把风电的间歇能量变成容易调节的能源，使风机大电网有稳定的输出功率，其中切合运行控制流程的电机运转控制逻辑示意图如附图2所示，其中梯度切合发电机组程控设计示意图如附图4所示。
通过本发明的上述方案，所述屏蔽门控制***屏蔽做负功的风能，增加功效，当飓风来袭时，保护风机，使整个风机适用于气候恶劣的环境。
通过本发明的上述方案，所述光伏发电***将太阳能转换成电能，并以稳定的电能储存，通过所述并网控制***对外部大电网供电。
通过本发明的上述方案，所述并网控制***将钠硫电池储存起来的电，调节至高质量的电网电压，并稳定的为电网供电，其中钠硫电池采用钠和硫作为电极反应物质、β-氧化铝陶瓷作为电解质(固态)，正常工作温度范围维持在300℃～360℃，正常工作情况下的电极物质处于熔融状态。
基本的电池反应是：2Na+XS＝Na2Sx；
电池放电时，作为负极的Na放出电子到外电路，同时Na+经β-氧化铝移至正极与S发生反应形成钠硫化物Na2Sx；在对电池充电过程中，钠硫化物在正极分解，Na+返回负极并与电子重新结合。
在实际应用中，本***中央处理器采用目前最先进的工业级可编程逻辑控制器(Programmable Logic Controller,PLC)，控制器原理图如附图3所示，保证***响应的同时又兼顾了***的稳定性，和很好的扩展特性，***中还配有反馈电路、检测***和主要线路备用部件切换功能，充分的保证了该***的整体运行的稳定性，检测***主要由高性能传感器和低功耗微处理器协同工作，共同完成。从而保证该***在部分部件磨损或损坏严重的情况下，***通过备用部件临时支持仍然可以继续正常工作，各部件(包括备用)都具备自检与反馈功能，当有部件损坏时立即存档报警，将其屏蔽，并启用备用部件使整个***正常工作，并及时发出指令到控制中心，提示个别部件损坏等待检修。
对于本领域技术人员而言，显然本发明不限于上述示范性实施例的细节，而且在不背离本发明的精神或基本特征的情况下，能够以其他的具体形式实现本发明。因此，无论从哪一点来看，均应将实施例看作是示范性的，而且是非限制性的，本发明的范围由所附权利要求而不是上述说明限定，因此旨在将落在权利要求的等同要件的含义和范围内的所有变化囊括在本发明内。不应将权利要求中的任何附图标记视为限制所涉及的权利要求。
此外，应当理解，虽然本说明书按照实施方式加以描述，但并非每个实施方式仅包含一个独立的技术方案，说明书的这种叙述方式仅仅是为清楚起见，本领域技术人员应当将说明书作为一个整体，各实施例中的技术方案也可以经适当组合，形成本领域技术人员可以理解的其他实施方式。

Claims (10)

1.风能光能综合利用发电***，包括远程控制中心、风场服务器、单机控制中心、风能检测***、梯度切合控制***、钠硫电池储能***、屏蔽门控制***、光伏发电***和并网控制***，其特征在于，所述远程控制中心与所述风场服务器双向对接，所述风场服务器与所述单机控制中心双向对接，所述单机控制中心输出端对接有控制总线，所述单机控制中心通过所述控制总线分别与所述风能检测***、梯度切合控制***、钠硫电池储能***、屏蔽门控制***、光伏发电***和所述并网控制***。
2.根据权利要求1所述的风能光能综合利用发电***，其特征在于，所述远程控制中心用于远程输入用户指令，变更参数，显示***运行状态、数据、故障等参数。
3.根据权利要求1所述的风能光能综合利用发电***，其特征在于，所述风场服务器用于实时记录风场数据，对整个风场进行宏观控制。
4.根据权利要求1所述的风能光能综合利用发电***，其特征在于，所述单机控制中心用于执行远程控制指令，通过所述控制总线，将控制指令传达至各个分***。
5.根据权利要求1所述的风能光能综合利用发电***，其特征在于，所述风能检测***用于检测破坏性飓风，并及时传达给控制中心，为所述屏蔽门控制***的启动和执行赢得时间。
6.根据权利要求1所述的风能光能综合利用发电***，其特征在于，所述梯度切合控制***可根据风能大小的变化，智能的切合发电机组，增加整机的发电量。
7.根据权利要求1所述的风能光能综合利用发电***，其特征在于，所述钠硫电池储能***用于把风电的间歇能量变成容易调节的能源，使风机大电网有稳定的输出功率。
8.根据权利要求1所述的风能光能综合利用发电***，其特征在于，所述屏蔽门控制***屏蔽做负功的风能，增加功效，当飓风来袭时，保护风机，使整个风机适用于气候恶劣的环境。
9.根据权利要求1所述的风能光能综合利用发电***，其特征在于，所述光伏发电***将太阳能转换成电能，并以稳定的电能储存，通过所述并网控制***对外部大电网供电。
10.根据权利要求1所述的风能光能综合利用发电***，其特征在于，所述并网控制***将钠硫电池储存起来的电，调节至高质量的电网电压，并稳定的为电网供电。
CN202111382148.2A 2021-11-22 2021-11-22 风能光能综合利用发电*** Pending CN113949101A (zh)

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Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20120029199A (ko) * 2010-09-16 2012-03-26 에스디엔 주식회사 독립형 발전시스템의 감시?제어시스템
CN202550569U (zh) * 2012-05-24 2012-11-21 肖连生 风光互补储能发电***
CN102840108A (zh) * 2012-07-31 2012-12-26 李树广 高空塔架嵌入式立式风力发电***
CN102979676A (zh) * 2011-09-07 2013-03-20 佳昊新能源投资有限公司 应用磁悬浮技术的光能及风能分梯度发电***
CN207339296U (zh) * 2017-11-01 2018-05-08 三峡大学 一种分布式光伏发电储能管理控制***

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20120029199A (ko) * 2010-09-16 2012-03-26 에스디엔 주식회사 독립형 발전시스템의 감시?제어시스템
CN102979676A (zh) * 2011-09-07 2013-03-20 佳昊新能源投资有限公司 应用磁悬浮技术的光能及风能分梯度发电***
CN202550569U (zh) * 2012-05-24 2012-11-21 肖连生 风光互补储能发电***
CN102840108A (zh) * 2012-07-31 2012-12-26 李树广 高空塔架嵌入式立式风力发电***
CN207339296U (zh) * 2017-11-01 2018-05-08 三峡大学 一种分布式光伏发电储能管理控制***

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