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易事特(300376.SZ)取得4項發明專利證書
格隆匯 11-10 18:23

格隆匯 11 月 10日丨易事特(300376.SZ)公佈,公司近日取得中華人民共和國國家知識產權局頒發的發明專利證書4項。

發明專利《故障檢測方法、系統、計算機設備和存儲介質》提出一種電力電子系統直流主迴路軟啟動過程故障狀態檢測與識別方法,為系統安全可靠運行提供保障。該項技術應用於包括UPS電源、光伏逆變器等產品中,實用效果良好。

發明專利《並機逆變器無線載波同步方法、裝置、介質和計算機設備》提出一種基於三相電壓同步座標變換、數值處理及實時數字控制技術的多逆變器無線同步技術與實現方法,避免了傳統逆變器並聯線路故障,有效提高光伏發電系統運行可靠性。該項技術應用於公司新一代組串式光伏逆變器產品中。

發明專利《並離網切換裝置》提出一種基於智能控制技術的用户側新能源電力接入及配用電管理技術裝置,消除切換擾動,提升電能質量。該項技術應用於公司分佈式光伏發電產品中,用户滿意度高。

發明專利《電子負載》提出一種基於智能控制技術的新能源電動汽車充電樁自動檢測、性能評估裝置和系統,提升產品檢驗質量和效率。該項技術應用於公司充電樁生產線,生產效率得到顯著提升。

上述發明專利技術屬於與UPS電源、光伏逆變器、充電樁等產品密切相關的核心技術,專利的取得不會對公司近期的生產經營產生重大影響,但將積極提升公司核心競爭力,有利於公司知識產權保護體系的進一步完善,以發揮自主知識產權優勢,鞏固公司技術創新發展的領先地位。

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