On October 9, the 2024 National Industry Vocational Skills Competition - National Energy Investment Group Co., Ltd. Vocational Skills Competition (Mine Production Centralized Controller) and "National Energy Cup" Intelligent Construction Skills Competition - Coal Mine and Coal Preparation Plant Intelligent Operation and Maintenance Worker Skills Competition Theoretical Examination was held in the company. A total of 116 contestants from 14 units, including Guodian Electric Power, Shendong Coal, Zhunneng Group, and Ningxia Coal Industry, participated in the competition, which was divided into two sessions.
The total score of the theory test is 100 points, and the content is composed of 80 basic questions and 20 advanced questions, the basic questions come from the question bank, and the advanced questions are ordered by each participating sub-branch before the competition, and the contestants use electronic devices to randomly select questions to answer.
Among them, the intelligent operation and maintenance workers of coal mines and coal preparation plants (coal preparation plants) mainly inspected the policy guidelines for intelligent construction of coal mines at the national/group level, the intelligent production process system of coal preparation plants, and the knowledge of safe and civilized production of coal preparation. The intelligent operation and maintenance workers of coal mines and coal preparation plants (open-pit coal mines) mainly investigate the mechanical structure and electrical control principles of mining dump trucks, the application of unmanned trucks with wire control, visual remote control and other new technologies and new knowledge; The centralized control of mine production mainly inspects the new technical knowledge such as open-pit coal mining technology, spatio-temporal information, and synchronous force feedback.
The skills competition was held from October 10th to 11th, and the theoretical test and practical test accounted for 30% and 70% of the total score respectively.