Core Insights - The Guangdong Lianjiang Nuclear Power Project aims to construct two 1.25 million kilowatt third-generation nuclear power units, expected to be operational by 2028, generating an annual output of 20 billion kilowatt-hours, sufficient to meet the electricity needs of approximately 4 million households [1][2] - Once all six planned units are completed, the project will achieve an annual generation capacity of 70 billion kilowatt-hours, fulfilling the electricity demand for the entire western Guangdong region and significantly reducing coal consumption and carbon emissions [2][3] Environmental Impact - The project utilizes a new seawater secondary cooling technology, which reduces wastewater discharge to one-fortieth of traditional nuclear power plants, with discharge temperatures close to natural seawater, enhancing its environmental friendliness [1][4] - The project is projected to save approximately 20 million tons of standard coal and reduce carbon dioxide emissions by 52 million tons annually, equivalent to the effect of planting about 148,000 hectares of broadleaf forest [3] Technological Advancements - The Lianjiang Nuclear Power Project features the world's largest seawater cooling tower, employing innovative secondary cooling technology that recycles cooling water, significantly lowering water intake and operational risks associated with marine life [4] - The cooling tower's high-level collection design improves cooling efficiency and reduces energy consumption, leading to an annual electricity savings of 6 million kilowatt-hours [4] Regional Development - The project is integrated with local development, contributing to infrastructure improvements such as highways and ports, which enhance transportation and economic activities in the region [5][6] - The collaboration has resulted in significant increases in local industrial output and public revenue, demonstrating the project's positive economic impact [6] Community Engagement - The project has initiated various community development programs, including the establishment of a clean energy science museum and infrastructure upgrades, which improve local living conditions and promote public awareness of nuclear energy [7]

Core Viewpoint - The Guangdong Lianjiang Nuclear Power Project has successfully completed the construction of the world's largest seawater cooling tower, marking a significant advancement in nuclear power technology in China [1] Group 1: Project Details - The Lianjiang Nuclear Power Project is the first in China to adopt secondary cooling technology, enhancing environmental friendliness compared to traditional direct cooling methods [1] - The cooling tower is recognized as the largest in the global nuclear power sector, referred to as the "world's largest nuclear cooling tower" [1] Group 2: Operational Timeline and Capacity - The first phase of the Lianjiang Nuclear Power Project is scheduled to be operational by 2028, with two units expected to generate approximately 20 billion kilowatt-hours annually, sufficient to meet the electricity needs of around 4 million households for a year [1] - Once all six units are operational, the total annual electricity generation is projected to reach about 70 billion kilowatt-hours [1]

Core Viewpoint - The Guangdong Lianjiang Nuclear Power Project has successfully completed the construction of its super-large seawater cooling tower, which utilizes secondary seawater circulation cooling technology, marking a significant advancement in nuclear power cooling systems [1] Group 1: Project Details - The cooling tower stands at a height of 218.7 meters and has a maximum diameter of 174.6 meters, making it one of the largest cooling towers in the global nuclear power sector [1] - The single tower has a water spraying area of 20,000 square meters, enhancing its cooling efficiency [1] Group 2: Functionality - The cooling tower functions similarly to a "super air conditioner" for the nuclear power plant, playing a crucial role in dissipating heat generated during the nuclear power generation process [1]

Core Viewpoint - The Guangdong Lianjiang Nuclear Power Project, China's first to utilize seawater secondary circulation cooling technology, has successfully completed the main structure construction of its super-large high-level seawater cooling tower and is about to enter the equipment installation and system debugging phase [9][11][13]. Group 1 - The project is significant as it employs innovative seawater cooling technology, which may enhance efficiency and sustainability in nuclear power generation [9][11]. - The completion of the cooling tower's main structure marks a critical milestone in the project's development timeline [6][9]. - The project is now transitioning to the next phase, focusing on equipment installation and system testing, indicating progress towards operational readiness [4][9].

Core Viewpoint - The Guangdong Lianjiang nuclear power project has successfully completed the construction of the world's largest seawater cooling tower, marking a significant advancement in nuclear power technology in China [1][3]. Group 1: Project Overview - The Guangdong Lianjiang nuclear power project is the first nuclear power station constructed by State Power Investment Corporation in Guangdong Province, with a planned total capacity of 8.5 million kilowatts across six units [3]. - The first phase involves the construction of two advanced third-generation passive pressurized water reactor units, each with a capacity of 1.25 million kilowatts, expected to be operational by 2028 [3]. - Once operational, the project is projected to generate approximately 20 billion kilowatt-hours annually, sufficient to meet the electricity needs of around 4 million households, thereby enhancing energy security in the Guangdong-Hong Kong-Macao Greater Bay Area [3]. Group 2: Cooling Tower Specifications - The cooling tower stands at a height of 218.7 meters and has a maximum diameter of 174.6 meters, with a single tower water splash area of 20,000 square meters, making it the largest cooling tower in the global nuclear power sector [1][4]. - The cooling tower functions similarly to a "super air conditioner" for the nuclear power station, facilitating heat dissipation [1]. - The Lianjiang nuclear power project utilizes seawater for secondary cooling, significantly reducing the intake and discharge of water, and employs natural ventilation and evaporation for cooling [4].