申昊科技(300853.SZ):全資子公司取得1項發明專利證書
格隆匯8月10日丨申昊科技(300853.SZ)公佈,公司全資子公司南京申寧達智能科技有限公司(“申寧達智能”)於近日收到國家知識產權局頒發的發明專利證書,為一種三相靜止無功補償系統及其控制方法。
該發明公開了一種三相靜止無功補償系統及其控制方法,靜止無功補償器包括由濾波電抗器、濾波電容組成的高通濾波器,還包括一變壓器,變壓器的原邊正端分別連接第一功率開關的負端和第二功率開關的正端,第一功率開關的正端連接至濾波電抗器;所述變壓器的副邊正端與濾波電抗器之間設有並聯設置的電容補償電路和電抗補償電路,所有靜止無功補償器中的變壓器的原邊負端、副邊負端以及第二功率開關的負端均互相連通;所述第一、第二功率開關以及電容功率開關、電抗功率開關均由控制系統來控制通斷。該發明克服了電容器補償不能連續調節的缺點,又結合了靜止無功補償器精確補償的優點,提高了系統的穩定性。
上述發明專利為申寧達智能自主研發,尚未在公司相關產品上應用。上述專利的取得不會對公司近期生產經營產生重大影響,但有利於公司進一步完善知識產權保護體系,發揮自主知識產權優勢,並形成持續創新機制,保持技術領先地位,提升公司的核心競爭力。
Follow us
Find us on
Facebook,
Twitter ,
Instagram, and
YouTube or frequent updates on all things investing.Have a financial topic you would like to discuss? Head over to the
uSMART Community to share your thoughts and insights about the market! Click the picture below to download and explore uSMART app!

Disclaimers
uSmart Securities Limited (“uSmart”) is based on its internal research and public third party information in preparation of this article. Although uSmart uses its best endeavours to ensure the content of this article is accurate, uSmart does not guarantee the accuracy, timeliness or completeness of the information of this article and is not responsible for any views/opinions/comments in this article. Opinions, forecasts and estimations reflect uSmart’s assessment as of the date of this article and are subject to change. uSmart has no obligation to notify you or anyone of any such changes. You must make independent analysis and judgment on any matters involved in this article. uSmart and any directors, officers, employees or agents of uSmart will not be liable for any loss or damage suffered by any person in reliance on any representation or omission in the content of this article. The content of the article is for reference only and does not constitute any offer, solicitation, recommendation, opinion or guarantee of any securities, virtual assets, financial products or instruments. Regulatory authorities may restrict the trading of virtual asset-related ETFs to only investors who meet specified requirements. Any calculations or images in the article are for illustrative purposes only.
Investment involves risks and the value and income from securities may rise or fall. Past performance is not indicative of future performance. Please carefully consider your personal risk tolerance, and consult independent professional advice if necessary.