Workflow
特高压输电技术
icon
Search documents
郎咸平:美国整个电力系统都讲中文,只因所有标准都在中国
Sou Hu Cai Jing· 2025-07-06 08:40
Core Viewpoint - The article highlights the significant transformation of China's power system standards, emphasizing that China has become a leader in power technology and standards, influencing even the U.S. power system [1][22]. Historical Development - The introduction of electricity in China began in the late Qing Dynasty, with the first power plant established in 1882, marking the start of China's journey towards self-sufficient power development [4]. - By the 1980s, major projects like the Three Gorges Dam and Qinshan Nuclear Power Plant showcased China's engineering capabilities and integration with international technology [6][8]. - The establishment of the first domestically designed 110 kV transmission line in 1955 marked a significant milestone in China's independent power infrastructure [5]. Technological Advancements - China's installed power generation capacity reached 2.72 billion kilowatts, with clean energy accounting for over 53.9%, surpassing thermal power for the first time [8]. - The development of Ultra High Voltage (UHV) transmission technology, which allows efficient long-distance power transmission, is a key innovation that has positioned China as a global leader in power technology [10][12]. Global Influence - China has successfully exported its power technology and standards to over 40 countries, including Brazil and several African nations, demonstrating the global acceptance of Chinese power standards [14][16]. - The International Electrotechnical Commission (IEC) has seen China take a leading role in establishing various technical standards, further solidifying its position as a standard-setter in the power industry [13]. Organizational Strength - China's unified national grid system contrasts with the fragmented U.S. system, showcasing superior planning and operational efficiency [17]. - The concentration of top talent in power engineering and continuous government investment over the past two decades have been crucial in advancing China's power technology from follower to leader [19].