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On June 25, the State Intellectual Property Office issued the Decision of the State Intellectual Property Office on the 22nd China Patent Award, and Far East Cable Co.
, Ltd.
won the China Patent Excellence Award
for "High-strength heat-resistant aluminum alloy single wire, conductor and processing technology for smart grid (ZL201510684748.
2)".
List of projects of the 22nd China Patent Excellence Award
The patent overcomes the industry technical problems of achieving a significant increase in the transmission capacity of overhead conductors under the condition that the conductor section is unchanged and the material cost is basically unchanged, and the patent adopts a specific alloy composition and preparation process to make the prepared overhead conductor significantly increased than the conventional GB/T1179-2017 steel core aluminum stranded wire transmission capacity, which can be widely used
in China's power grid transmission lines.
From the disclosed information and the testing of the quality inspection center of electrical materials and special lines of Shanghai Electric Cable Research Institute, the technical indicators of the patent have reached or exceeded the most advanced foreign product technical indicators, filling the domestic gap
.
And the prepared high-strength heat-resistant aluminum alloy wire is used in overhead conductors, which can greatly improve the strength of the wire, the tensile ratio and the safety of the use of the wire, and at the same time greatly improve the operating temperature of the wire, and increase the operation of the wire from the conventional 70 °C to 150 °C, thereby greatly improving the ampacity, which can meet the requirements
of large-capacity, large-span UHV lines.
This patented product can comprehensively solve a series of problems such as strength, capacity and fatigue encountered by the current overhead transmission lines, and provide conductors and strands with good heat resistance, strong overload capacity, large ampacity, high strength, good safety and good fatigue resistance
.
At the same time, the use of this process can improve the qualification rate of the product, and can produce superior performance and very stable high-strength heat-resistant aluminum alloy overhead wire
.
In general, this product will be of great significance
to the technological progress and product structure adjustment of the aluminum wire industry.
It is worth mentioning that in 2020, the 21st China Patent Award of the State Intellectual Property Office was released, and Far East Cable Co.
, Ltd.
"A high conductivity duralumin wire and its preparation process (ZL201410065843.
X)" won the China Patent Excellence Award
.
As a leading enterprise in the wire and cable industry, Far East Cable has always adhered to innovation-driven, integrated and utilized various technical resources in the international scope, continuously carried out technological innovation and launched new products with independent patent rights, created the core competitiveness of the industry that cannot be replicated, seized the technological commanding heights of market competition, and truly become a national representative enterprise
transforming from "Made in China" to "Created in China".
(Bian Zongjin)
On June 25, the State Intellectual Property Office issued the Decision of the State Intellectual Property Office on the 22nd China Patent Award, and Far East Cable Co.
, Ltd.
won the China Patent Excellence Award
for "High-strength heat-resistant aluminum alloy single wire, conductor and processing technology for smart grid (ZL201510684748.
2)".
List of projects of the 22nd China Patent Excellence Award
The patent overcomes the industry technical problems of achieving a significant increase in the transmission capacity of overhead conductors under the condition that the conductor section is unchanged and the material cost is basically unchanged, and the patent adopts a specific alloy composition and preparation process to make the prepared overhead conductor significantly increased than the conventional GB/T1179-2017 steel core aluminum stranded wire transmission capacity, which can be widely used
in China's power grid transmission lines.
From the disclosed information and the testing of the quality inspection center of electrical materials and special lines of Shanghai Electric Cable Research Institute, the technical indicators of the patent have reached or exceeded the most advanced foreign product technical indicators, filling the domestic gap
.
And the prepared high-strength heat-resistant aluminum alloy wire is used in overhead conductors, which can greatly improve the strength of the wire, the tensile ratio and the safety of the use of the wire, and at the same time greatly improve the operating temperature of the wire, and increase the operation of the wire from the conventional 70 °C to 150 °C, thereby greatly improving the ampacity, which can meet the requirements
of large-capacity, large-span UHV lines.
This patented product can comprehensively solve a series of problems such as strength, capacity and fatigue encountered by the current overhead transmission lines, and provide conductors and strands with good heat resistance, strong overload capacity, large ampacity, high strength, good safety and good fatigue resistance
.
At the same time, the use of this process can improve the qualification rate of the product, and can produce superior performance and very stable high-strength heat-resistant aluminum alloy overhead wire
.
In general, this product will be of great significance
to the technological progress and product structure adjustment of the aluminum wire industry.
It is worth mentioning that in 2020, the 21st China Patent Award of the State Intellectual Property Office was released, and Far East Cable Co.
, Ltd.
"A high conductivity duralumin wire and its preparation process (ZL201410065843.
X)" won the China Patent Excellence Award
.
As a leading enterprise in the wire and cable industry, Far East Cable has always adhered to innovation-driven, integrated and utilized various technical resources in the international scope, continuously carried out technological innovation and launched new products with independent patent rights, created the core competitiveness of the industry that cannot be replicated, seized the technological commanding heights of market competition, and truly become a national representative enterprise
transforming from "Made in China" to "Created in China".
(Bian Zongjin)
