CN102035255A - 复合电源的智能化控制方法 - Google Patents

复合电源的智能化控制方法 Download PDF

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CN102035255A
CN102035255A CN2010105461932A CN201010546193A CN102035255A CN 102035255 A CN102035255 A CN 102035255A CN 2010105461932 A CN2010105461932 A CN 2010105461932A CN 201010546193 A CN201010546193 A CN 201010546193A CN 102035255 A CN102035255 A CN 102035255A
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聂在和
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Chengdu Zhenzhong Electric 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
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B10/00—Integration of renewable energy sources in buildings
    • Y02B10/70—Hybrid systems, e.g. uninterruptible or back-up power supplies integrating renewable energies
    • 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
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B70/00—Technologies for an efficient end-user side electric power management and consumption
    • Y02B70/30—Systems integrating technologies related to power network operation and communication or information technologies for improving the carbon footprint of the management of residential or tertiary loads, i.e. smart grids as climate change mitigation technology in the buildings sector, including also the last stages of power distribution and the control, monitoring or operating management systems at local level
    • 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
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02B90/20—Smart grids as enabling technology in buildings sector
    • 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
    • Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
    • Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
    • 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
    • Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
    • Y04S20/00—Management or operation of end-user stationary applications or the last stages of power distribution; Controlling, monitoring or operating thereof
    • Y04S20/20—End-user application control systems
    • Y04S20/248—UPS systems or standby or emergency generators
    • 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
    • Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
    • 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
    • Y04S40/12—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 characterised by data transport means between the monitoring, controlling or managing units and monitored, controlled or operated electrical equipment
    • Y04S40/126—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 characterised by data transport means between the monitoring, controlling or managing units and monitored, controlled or operated electrical equipment using wireless data transmission

Abstract

本发明涉及复合电源的智能化控制方法，特别是远程控制复合电源的方法。该控制方法的远程监控器通过无线传输单元根据监控中心的指令对蓄电池进行充放电管理，并对发光单元进行开关管理；风力发电机充电控制器和太阳能充电控制器均可通过RS232或485接口与远程监控器进行数据通信，通信内容包含有风力发电机2的输入电压、充电电流以及太阳能电池板的输入电压、充电电流。通过该方法利用现代化装置实现远程监控，充分发挥复合电源的功能，降低人工维护劳动强度，提高设备的完好率。

Description

复合电源的智能化控制方法
技术领域
本发明涉及复合电源的智能化控制方法，特别是远程控制复合电源的方法。
背景技术
人类的生存和发展离不开能源，人们每天都在大量消耗着地球上的水、石油、煤炭等不可再生的传统能源。有关统计资粒显示，我国政府机构年度电力能耗800亿度，公共照明部分能源支出占200多亿度，因此，公共照明节能、环保问题摆在政府节能任务的首位。为了降低太阳对地球的辐射，减少能源在使用过程中产生的温室气体。
在使用过程中存在：①风力发电机和太阳能电池板的充电控制器没有最大功率跟踪功能，降低了风能和光能的利用效率；②蓄电池缺少管理，不能随环境温度的变化来调节蓄电池的浮充电压，电池寿命降低很快；③维护手段采用人工巡视，没有利用现代科技手段去维护，致使照明系统不能始终处在良好工作状况。
发明内容
为了解决上述弊端，本发明提供一种复合电源的智能化控制方法，在风力发电机充电控制器和太阳能充电控制器上连接备用蓄电池，备用蓄电池连接远程监控器，当设备正常情况下，风力发电机发出的电通过风力发电机充电控制器对蓄电池充电；太阳能电池板发出的电通过太阳能充电控制器对蓄电池充电，特征在于：远程监控器通过无线传输单元根据监控中心的指令对蓄电池进行充放电管理，并对发光单元进行开关管理；风力发电机充电控制器和太阳能充电控制器均可通过RS232或485接口与远程监控器进行数据通信，通信内容包含有风力发电机2的输入电压、充电电流以及太阳能电池板的输入电压、充电电流
所述的复合电源智能化控制方法，特征还在于：当充电设备不正常时，风力发电机、太阳能电池板发出的电直接通过远程监控器对蓄电池充电，远程监控器通过内部指令切换强制接入对蓄电池进行充电，并通过控制板内取样电路对充电参数进行取样，远程监控器根据监控中心的指令对蓄电池进行充放电管理，并对发光单元进行开关管理；当蓄电池故障时，远程监控器通过内部指令切换强制接备用蓄电池进行充电；当远程监控器通过无线传输单元与监控中心的联系中断超过10分钟，远程监控器将自动转为本地主控状态，通过内部设定的程序来独立的控制本地所有设备。
附图说明
图1为本发明的流程框图。
具体实施方式
如图1所示，在照明系统上安装风力发电机和太阳能电池板，风力发电机充电控制器连接风力发电机，太阳能充电控制器连接太阳能电池板，风力发电机充电控制器和太阳能充电控制器连接蓄电池，安装在照明系统上的远程监控器连接风电发电机充电控制器、太阳能充电控制器、蓄电池。
本发明的复合电源智能化控制方法中：在风力发电机充电控制器和太阳能充电控制器上连接备用蓄电池，备用蓄电池连接远程监控器。
当设备正常情况下，风力发电机发出的电通过风力发电机充电控制器对蓄电池充电；太阳能电池板出的电通过太阳能充电控制器对蓄电池充电；远程监控器通过无线传输单元根据监控中心的指令对蓄电池进行充放电管理，并对发光单元也即照明系统进行开关管理；风力发电机充电控制器和太阳能充电控制器均可通过RS232或485接口与远程监控器7进行数据通信，通信内容包含有风力发电机的输入电压、充电电流以及太阳能电池板的输入电压、充电电流。当充电设备不正常时，风力发电机、太阳能电池板发出的电直接通过远程监控器对蓄电池充电，远程监控器通过内部指令切换强制接入对蓄电池进行充电，并通过控制板内取样电路对充电参数进行取样，远程监控器根据监控中心的指令对蓄电池进行充放电管理，并对发光单元也即照明系统进行开关管理；当蓄电池故障时，远程监控器通过内部指令切换强制接备用蓄电池进行充电；当远程监控器通过无线传输单元与监控中心的联系中断超过分钟，远程监控器将自动转为本地主控状态，通过内部设定的程序来独立的控制本地所有设备。
本发明不限于上述实施例，在本发明的构思范围内，根据上述说明书的描述，本领域的普通技术人员还可做出一些显而易见的改变，但这些改变均应落入本发明权利要求的保护范围之内。

Claims (2)

1.一种复合电源的智能化控制方法，在风力发电机充电控制器和太阳能充电控制器上连接备用蓄电池，备用蓄电池连接远程监控器，当设备正常情况下，风力发电机发出的电通过风力发电机充电控制器对蓄电池充电；太阳能电池板发出的电通过太阳能充电控制器对蓄电池充电，特征在于：远程监控器通过无线传输单元根据监控中心的指令对蓄电池进行充放电管理，并对发光单元进行开关管理；风力发电机充电控制器和太阳能充电控制器均可通过RS232或485接口与远程监控器进行数据通信，通信内容包含有风力发电机2的输入电压、充电电流以及太阳能电池板的输入电压、充电电流。
2.如权利要求1所述的复合电源智能化控制方法，特征还在于：当充电设备不正常时，风力发电机、太阳能电池板发出的电直接通过远程监控器对蓄电池充电，远程监控器通过内部指令切换强制接入对蓄电池进行充电，并通过控制板内取样电路对充电参数进行取样，远程监控器根据监控中心的指令对蓄电池进行充放电管理，并对发光单元进行开关管理；当蓄电池故障时，远程监控器通过内部指令切换强制接备用蓄电池进行充电；当远程监控器通过无线传输单元与监控中心的联系中断超过10分钟，远程监控器将自动转为本地主控状态，通过内部设定的程序来独立的控制本地所有设备。
CN2010105461932A 2010-11-16 2010-11-16 复合电源的智能化控制方法 Pending CN102035255A (zh)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102928249A (zh) * 2012-11-26 2013-02-13 中国人民解放军国防科学技术大学 基于程控电源的太阳电池阵输出的模拟系统、方法
US9742193B2 (en) 2014-06-30 2017-08-22 Mahindra EPC Services Pvt. Ltd. System which intelligently and optimally controls power utilization from hybrid energy sources

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101078486A (zh) * 2007-06-14 2007-11-28 张强胜 风光互补路灯的智能化控制方法

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101078486A (zh) * 2007-06-14 2007-11-28 张强胜 风光互补路灯的智能化控制方法

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102928249A (zh) * 2012-11-26 2013-02-13 中国人民解放军国防科学技术大学 基于程控电源的太阳电池阵输出的模拟系统、方法
CN102928249B (zh) * 2012-11-26 2015-01-21 中国人民解放军国防科学技术大学 基于程控电源的太阳电池阵输出的模拟系统、方法
US9742193B2 (en) 2014-06-30 2017-08-22 Mahindra EPC Services Pvt. Ltd. System which intelligently and optimally controls power utilization from hybrid energy sources

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Application publication date: 20110427