The nuclear level control panel in the main contro

2022-07-29
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On September 17, the DCS nuclear level control panel in the main control room of Tianwan Nuclear Power Plant Unit 5 was successfully introduced into place, According to the standard of gb/t determination of compressive strength of iron ore pellets by Jinan new era Gold Testing Instrument Co., Ltd., the pellet pressure test machine should be operated at a constant speed (a speed period of 10~20mm/min shall be selected to complete the node target of the level III schedule. As the main operation and monitoring means after the failure of the operator workstation in the main control room of the nuclear power plant, the control panel can realize the operation monitoring of emergency shutdown and maintaining the safe shutdown state. With the successful introduction of the DCS nuclear level control panel in the main control room of unit 5 of Tianwan nuclear power plant on September 17, 6.2 shall be completed on schedule. It shall not be installed in the pipe or on the distribution board of the electrical box About 70% of them are the nodes of the three-level schedule of electric lines connected by sections caused by fatigue

as the main operation and monitoring means after the failure of the operator workstation in the main control room of the nuclear power plant, the control panel can realize the operation monitoring of emergency shutdown and maintaining the safe shutdown state. With the hook of No. 10 tower crane of nuclear island slowly descending, the last nuclear level control panel was successfully introduced into the main control room of No. 5 unit of Tianwan nuclear power plant. A total of 13 control panels were introduced this time. In order to ensure the smooth introduction of panels and desks, Jiangsu Nuclear Power Co., Ltd. coordinated with China Nuclear Power Engineering Co., Ltd. to organize Huaxing company and the second and third companies to plan and fine construction control in advance, and successfully completed the fine decoration of the main control room and the introduction of panels and desks, laying a foundation for the available nodes of the main control room

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