CN101950984A - 用于太阳能电池板直流侧信息监控的低成本接口结构及方法 - Google Patents
用于太阳能电池板直流侧信息监控的低成本接口结构及方法 Download PDFInfo
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Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103219910A (zh) * | 2012-01-24 | 2013-07-24 | 英飞凌科技奥地利有限公司 | 功率转换器电路 |
CN103620973A (zh) * | 2011-04-12 | 2014-03-05 | 德克萨斯仪器股份有限公司 | 太阳能电池板数据的电力线传输***和方法 |
CN104426161A (zh) * | 2013-08-27 | 2015-03-18 | 兰州新盛光伏科技有限公司 | 一种光伏并网发电*** |
CN105227126A (zh) * | 2014-06-03 | 2016-01-06 | 北京动力源科技股份有限公司 | 一种光伏组件功率优化器及具有该优化器的光伏发电*** |
CN105356510A (zh) * | 2015-12-04 | 2016-02-24 | 阳光电源股份有限公司 | 一种光伏发电***直流侧设备的自动控制方法和装置 |
CN105515207A (zh) * | 2016-02-17 | 2016-04-20 | 阳光电源股份有限公司 | 一种电池板监控***的数据上传方法及该电池板监控*** |
CN106981881A (zh) * | 2016-01-18 | 2017-07-25 | 台达电子企业管理(上海)有限公司 | 一种光伏发电***及其快速关断方法 |
CN108008933A (zh) * | 2016-11-02 | 2018-05-08 | 中芯国际集成电路制造(上海)有限公司 | 一种用于产生芯片的随机序列号的电路及包括该电路的芯片 |
WO2021057054A1 (zh) * | 2019-09-29 | 2021-04-01 | 华为技术有限公司 | 一种应用于电力线通信的接口电路、组串及*** |
CN114485734A (zh) * | 2022-04-19 | 2022-05-13 | 宜科(天津)电子有限公司 | 一种漫反射式光电传感器抗干扰方法、设备及介质 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1797892A (zh) * | 2004-12-30 | 2006-07-05 | 中国科学院电工研究所 | 一种太阳能光伏发电最大功率***及控制方法 |
CN101227090A (zh) * | 2007-12-03 | 2008-07-23 | 天津理工大学 | 基于数字信号处理器的光伏发电最大功率跟踪控制装置 |
EP2034323A2 (en) * | 2007-09-06 | 2009-03-11 | Enphase Energy, Inc. | Method and apparatus for detecting impairment of a solar array |
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2010
- 2010-10-11 CN CN 201010502108 patent/CN101950984B/zh not_active Expired - Fee Related
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1797892A (zh) * | 2004-12-30 | 2006-07-05 | 中国科学院电工研究所 | 一种太阳能光伏发电最大功率***及控制方法 |
EP2034323A2 (en) * | 2007-09-06 | 2009-03-11 | Enphase Energy, Inc. | Method and apparatus for detecting impairment of a solar array |
CN101227090A (zh) * | 2007-12-03 | 2008-07-23 | 天津理工大学 | 基于数字信号处理器的光伏发电最大功率跟踪控制装置 |
Non-Patent Citations (2)
Title |
---|
程军照等: "采用Boost的两极式光伏发电并网逆变***", 《高电压技术》, vol. 35, no. 8, 31 August 2009 (2009-08-31), pages 2048 - 2052 * |
胡友强等: "基于电容耦合的非接触电能传输***模型研究", 《仪器仪表学报》, vol. 31, no. 9, 30 September 2010 (2010-09-30), pages 2133 - 2139 * |
Cited By (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103620973A (zh) * | 2011-04-12 | 2014-03-05 | 德克萨斯仪器股份有限公司 | 太阳能电池板数据的电力线传输***和方法 |
CN103219910B (zh) * | 2012-01-24 | 2016-12-28 | 英飞凌科技奥地利有限公司 | 功率转换器电路 |
CN103219910A (zh) * | 2012-01-24 | 2013-07-24 | 英飞凌科技奥地利有限公司 | 功率转换器电路 |
US9673732B2 (en) | 2012-01-24 | 2017-06-06 | Infineon Technologies Austria Ag | Power converter circuit |
CN104426161A (zh) * | 2013-08-27 | 2015-03-18 | 兰州新盛光伏科技有限公司 | 一种光伏并网发电*** |
CN105227126A (zh) * | 2014-06-03 | 2016-01-06 | 北京动力源科技股份有限公司 | 一种光伏组件功率优化器及具有该优化器的光伏发电*** |
CN105356510A (zh) * | 2015-12-04 | 2016-02-24 | 阳光电源股份有限公司 | 一种光伏发电***直流侧设备的自动控制方法和装置 |
CN105356510B (zh) * | 2015-12-04 | 2018-12-28 | 阳光电源股份有限公司 | 一种光伏发电***直流侧设备的自动控制方法和装置 |
CN106981881A (zh) * | 2016-01-18 | 2017-07-25 | 台达电子企业管理(上海)有限公司 | 一种光伏发电***及其快速关断方法 |
CN105515207A (zh) * | 2016-02-17 | 2016-04-20 | 阳光电源股份有限公司 | 一种电池板监控***的数据上传方法及该电池板监控*** |
CN108008933A (zh) * | 2016-11-02 | 2018-05-08 | 中芯国际集成电路制造(上海)有限公司 | 一种用于产生芯片的随机序列号的电路及包括该电路的芯片 |
CN108008933B (zh) * | 2016-11-02 | 2022-02-08 | 中芯国际集成电路制造(上海)有限公司 | 一种用于产生芯片的随机序列号的电路及包括该电路的芯片 |
WO2021057054A1 (zh) * | 2019-09-29 | 2021-04-01 | 华为技术有限公司 | 一种应用于电力线通信的接口电路、组串及*** |
CN114485734A (zh) * | 2022-04-19 | 2022-05-13 | 宜科(天津)电子有限公司 | 一种漫反射式光电传感器抗干扰方法、设备及介质 |
CN114485734B (zh) * | 2022-04-19 | 2022-06-21 | 宜科(天津)电子有限公司 | 一种漫反射式光电传感器抗干扰方法、设备及介质 |
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