CSEC,China Shenhua(SH:601088) Zhong Guo Chan Ye Jing Ji Xin Xi Wang·2025-05-24 08:10Core Viewpoint - China Shenhua has achieved a significant breakthrough in heavy-haul railway transportation technology by successfully conducting a field test of the group operation control system, marking a world-first in efficient tracking operations for heavy-haul trains [1][4]. Group 1: Technological Advancements - The group operation control system allows for a reduction in the traditional 7-minute tracking interval to 3.5 minutes for 5,000-ton trains, and 5 minutes for 10,000-ton trains, significantly enhancing operational efficiency [3][4]. - The system utilizes a new theory based on absolute time, relative speed, and dynamic positioning, enabling trains to operate without rigid couplings, thus addressing safety issues associated with long trains [3][4]. - The successful test demonstrated a dynamic tracking interval of 768 meters at speeds of up to 60 km/h, showcasing China's leading capabilities in heavy-haul railway control technology [4]. Group 2: Industry Impact - China Shenhua's dedicated coal transport network, exceeding 2,000 kilometers, facilitates over 400 million tons of coal transportation annually, playing a crucial role in national energy security [1]. - The project aims to transition from a "Chinese benchmark" to a "global solution," enhancing the company's competitiveness and establishing China's authority in the heavy-haul railway sector [5]. - The collaboration with China State Railway Group and various universities emphasizes the commitment to continuous innovation and optimization of the group operation control system [2][5].