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根据加拿大国际开发总署(CIDA)和我国水利电力部的协议,今年9月1日至9月11日在水利电力部电力建设研究所举办了“中加导线振动和金具研讨会”(即CID1014(B)项目)。研讨会由电力建设研究所主办,邀请加拿大安大略水电局沃拉尔·尼格尔工程师和斯蒂芬·贝雷特博士和我国水利电力部有关研究所、设计院、供电系统以及高等院校的科研人员30余人参加了研讨会。研计会主要由加拿大专家进行学术讲演以及解答与会代表提出的问题,并进行自由讨论。尼格尔工程师和贝雷特博士是国际上著名的导线振动问题的专家,在该研究领域内颇有成果和建树,曾多次参加过国际大电网会议,并在CIGRE及IEEE的杂志上发表过多篇学术论文。这次研讨会对于我国导线振动和金具的科研工作者来说是一次难得的学习和交流的机会。在研讨会上加拿大专家结合多年的研究成果及目前国际上该专业的动态讲述了以下几个专题。 1.架空导线的微风振动和舞动;2.分裂导线的扭转刚度; 3.分裂导线的故障;4.导线的机械特性;5.弛度张力计算程
According to the agreement between CIDA and China’s Ministry of Water Resources and Electric Power, the “China-Canada Seminar on Conducting Wire Vibration and Tools” was held at the Power Construction Institute of the Ministry of Water Resources and Electric Power from September 1 to September 11 this year (ie CID 1014). (B) Project). The seminar was organized by the Institute of Electric Power Construction and invited Volar Nigel Engineer and Dr. Stephen Berett of Ontario Hydroelectricity Authority of Canada and related research institutes, design institutes, power supply systems and colleges and universities of the Ministry of Water Resources and Electric Power. More than 30 people attended the seminar. The seminar mainly consists of Canadian experts giving academic lectures and answering questions raised by delegates and discussing freely. Nigel engineers and Dr. Berett are internationally renowned experts in the field of wire vibration problems. They have achieved great achievements and achievements in this research field. They have participated in international power grid conferences for many times and published in CIGRE and IEEE magazines. Excessive academic papers. This seminar is a rare opportunity for researchers and exchangers of wire vibration and goldsmiths in China. At the seminar, Canadian experts talked about the following topics in light of the research results of many years and the current dynamics of the profession in the world. 1. Breeze vibration and galloping of overhead conductors; 2. Torsional rigidity of split conductors; 3. Faults of split conductors; 4. Mechanical properties of conductors;