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Session 1633

Double Screen Multimedia Simulation Training System for Operators in Hydro-Power Plants

Luo Yingli, Zhang Jianhua, Liu Lianguang, Liu Zhiyong, Tao Hongzhu, Zhou Qiong, Chen Xiqiang, Xu Daping Xie Yuzheng, Li Gang, Cui Hanli North China University of Electric Power Ge He Yan Hydro-Power Plant Qinghe, 100085, Beijing, China Yichang, 443503, Hubei, China E-mail: zhangluo@public3.bta.net.cn

Abstract supplies an operation simulating environment This paper presents a PC based double and a knowledge background training associated screen multimedia training system suitable for with the operation for operators in hydro-power operators working in the computer monitored plants. It is aimed to improve the operators’ hydro-power plant. The major characteristics of capability in their operation and control under such a training system compared with the various operating conditions. The operation skill ordinary simulators is that it combines the training is closely coordinated with the operating simulation and multimedia knowledge knowledge training. According to what happens training into an entirety, and makes the in the operation, the related knowledge and the interactive operation training interface to be accumulated experience will be demonstrated to closely matched with the programs simulating the the trainee in order to enhance his understanding operating equipment. The training system is and deepen his impression on the correct connected with ether network forming a operation. It is necessary that the man-machine multimedia training classroom and has been used interface of the training system should be in Ge He Yan Power Plant in Hubei Province, consistent with the real interface of the SCADA China. Satisfactory results have shown that it can system, the simulation models should as correctly greatly attract the trainees’ interest and enhance as possible describe the performance and the training efficiency. operating states of the generating set with real time calculation, and the knowledge contents 1. Introduction should be closely matched with the operating Nowadays computer monitoring and control simulation. system has been extensively applied in most large Trainer-trainee structure is used in the and medium scale hydro-power plants. The system and a double screen PC is adopted as the automatic control system of the power plant is trainee machine with one screen for simulating comprised of a main control center, generating the monitoring interface and another for set on-site control unit and switch on-site control knowledge training. The trainer machine is used unit. Double redundancy ether network is used to assign tasks, set fault or abnormal states for for communication between the control units. the training and manage the trainees’ training Operators usually issue control commands and records. Information of the training tasks input by monitor the production procedure in the main the trainer, including fault and abnormal settings, control center, but sometimes they have to check is stored in a data base, based on which the operation of equipment or make an simulation program works. In the trainee emergency operation at the on-site control units. machine, the trainee may be required to make a The man-machine interface that the operators normal adjustment or deal with various face to is CRT and digital control keyboard. unpredictable abnormal events by interacting The multimedia simulation training system with the monitoring interface, and he can

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Qiong, Z., & Jianhua, Z., & Daping, X., & Yuzheng, X., & Hongzhu, T., & Yingli, L., & Zhiyong, L., & Lianguang, L., & Gang, L., & Hanli, C., & Xiqiang, C. (1998, June), Double Screen Multimedia Simulation Training System For Operators In Hydro Power Plants Paper presented at 1998 Annual Conference, Seattle, Washington. 10.18260/1-2--7057