10kW组合型振荡浮子波浪发电装置的电力变换与控制系统Power Conversion and Control System for 10 kW Oscillating Buoy Array Wave Energy Converter
张家明,黎明,刘臻,史宏达
摘要(Abstract):
设计并开发10kW组合型振荡浮子波浪发电装置的电力变换与控制系统,用以实现波浪能到电能的最大效率转化和利用。电力变换系统基于离网型"背靠背"式拓扑结构进行设计,采用蓄电池组并联直流母线的方案来进行储能。为克服潮差对发电装置带来的不利影响,设计了一种潮位自适应控制系统,以确保装置的发电效率和结构安全。开发了远程无线监控系统,真正实现了对无人值守的海上发电平台的远程监控。通过海试结果,验证了电力变换与控制系统的可靠性和有效性。
关键词(KeyWords): 波浪能;组合型振荡浮子;电力变换;潮位自适应;监控
基金项目(Foundation): 国家海洋局海洋可再生能源专项资金项目(GHME2011BL04)资助;; 国家高技术研究发展计划项目(SS2012AA052601)资助;; 国家自然科学基金项目(51279185)资助;; 山东省科技发展计划项目(2014GGX104015)资助~~
作者(Author): 张家明,黎明,刘臻,史宏达
DOI: 10.16441/j.cnki.hdxb.20150275
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