Text丨Wuxi Daily

On July 4, Yang Yinhe and Zhao Weiting, engineers from Wuxi Sunking Power Capacitor Co., Ltd., completed their mission and returned from the Baihetan-Jiangsu project site, a strategic artery of the country's "West-to-East Power Transmission" strategy. For more than a month, they stayed at the construction site in western Sichuan until the power transmission project was officially put into production. "Overcoming the impact of the epidemic, the company successfully completed the construction of supporting projects for several national key projects in the first half of the year," said a relevant person in charge of the company, with output value increasing by more than 10% year-on-year.

The industrial chain is distributed throughout the country. Under the epidemic, Huishan tried every means to solve problems for enterprises. The company won the bid for the Baihetan-Jiangsu ±800 kV UHV DC project for the converter station filter group capacitor project, passing through five provinces (cities) including Sichuan, Chongqing, Hubei, Anhui and Jiangsu. The Jiangsu site is located in Suzhou Yucheng Converter Station, which can transmit more than 30 billion kWh of clean electricity per year. The project is the first in the world to develop the "conventional DC + flexible DC" hybrid cascade UHV DC transmission technology, which has great demonstration and leading significance. The installation and commissioning process of the capacitor lasted more than a month, during which the products had to be transported many times to the Baihetan Converter Station in Liangshan Prefecture, Sichuan, 2,087 kilometers away. The relevant person in charge of the Huishan District Bureau of Commerce was the company's service team. From the time the company made the request to the delivery, the team members escorted the whole process, opened up a "green channel" for epidemic prevention and control, and ensured that the relevant projects were delivered and debugged on time.

<span style="box-sizing: border-box; margin: 0px; padding: 0pUsing technology to promote the development of green energy is the industrial proposition of Wuxi SUN.KING. " in="" order="" to="" deliver="" 'wuxi="" energy'="" the="" national="" strategy,="" company="" has="" been="" focusing="" on="" hard-core="" products="" with="" import="" substitution="" significance="" from="" beginning.="" "="" said="" zuo="" qianglin,="" company's="" general="" manager.="" this="" professor-level="" senior="" engineer,="" who="" graduated="" xi'an="" jiaotong="" university,="" more="" than="" 30="" years="" of="" industry="" experience.="" he="" experienced="" development="" china's="" power="" transmission="" and="" transformation="" technology,="" which="" also="" makes="" him="" passionate="" about="" independent="" research="" related="" core="" technology="" products.="" led="" a="" team="" 20="" people,="" joined="" hands="" jiangnan="" university="" other="" universities="" "bite"="" first="" major="" equipment="" "±1100kv="" uhv="" dc="" project="" filter="" compensation="" capacitor="" group".="" is="" used="" jiquan="" that="" spans="" 2,380="" kilometers="" changji,="" xinjiang="" guquan,="" anhui.="" it="" carries="" another="" important="" task="" country's="" "west-to-east="" transmission"="" recognized="" as="" jiangsu="" province="" suzhou,="" wuxi="" changzhou.<="" span="">

For long-distance power transmission, SUN.KING has solved international problems such as improving efficiency, protecting equipment and reducing losses. It took only 6 months from the announcement of the winning bid to the shipment of the first set of products. SUN.KING's technical research and development achievements over the years have been "thoroughly accumulated". Previously, at the Beijing Winter Olympics, SUN.KING's capacitor products were successfully used in the Zhangbei Flexible DC Green Power Project, which launched the first brand of SUN.KING's green equipment. In this "West-to-East Power Transmission" project, considering the special environmental conditions in the western mountainous areas, the company used high-quality raw materials and bird-proof, fire-proof, explosion-proof, and shock-proof structural designs to ensure the reliability and safety of operation.

Wear a mask firmly. The company recently launched a plan to deal with the epidemic. With the help of Huishan Development Zone, more than 40 employees live in the factory for closed production. At the same time, the national research project on the localization of the entire industrial chain of capacitor led by Tsinghua University is stepping up research and development.