Analysis and Performance Evaluation of Casting Inclusions in the Reactor Coolant Pump Casing of Nuclear Power Plant [PDF]
E3S Web of Conferences, 2021 The casting quality of the coolant pump casing of the nuclear power plant reactor is directly related to the operational reliability and safety of the nuclear main pump, and plays a key role in the integrity of the pressure-bearing boundary of the ...
Luo Xiaohui +3 more
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Using 3D Model and Simulation to Support the Force-on-Force Test of Physical Protection System
IEEE Access, 2021 A Physical Protection System (PPS) protect critical assets and nuclear materials of the Nuclear Power Plant (NPP) from a malicious attack to avoid an unacceptable radioactive consequence. The growing threat of terrorism makes NPPs a huge challenge. After
Jiwei Zhang +6 more
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Combined Analysis of 55Fe and 63Ni in Liquid Effluents From Nuclear Power Plants
He huaxue yu fangshe huaxue, 2023 The measurement of 55Fe and 63Ni is of great significance for the monitoring of liquid effluents from nuclear power plant. In this paper, a combined analysis method of 55Fe and 63Ni in liquid effluent sample is established.
FANG Chun-ming, JIANG Dong, MA Yuan-chen
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Some aspects of the VVER-440 reactor plant life re-extension: a case study of the Novovoronezh NPP Unit 4 [PDF]
Nuclear Energy and Technology, 2019 The re-modernization of Unit 4 at the Novovoronezh NPP (Novovoronezh-4) made it possible to take a new approach to the problem of extending the VVER-440 reactor plant life and operation. The authors analyze the existing problems of the VVER-440/179 power
Vladimir P. Povarov +2 more
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Power and Temperature Control of Nuclear Power Plant Based on Transfer Function Matrix Method
IEEE Access, 2021 The paper presents the simple and efficient analysis method of frequency-domain to control the core power and coolant temperature of Nuclear Power Plants (NPPs).
Qizhi Duan +4 more
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Space nuclear power systems [PDF]
, 1972 Space nuclear power systems are considered for use in those particular spacecraft applications for which nuclear power systems offer unique advantages over solar and/or chemical space power systems. Both isotopic and reactor heated space electrical power
Carpenter, R. T.
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Electrical Loads and Power Systems for the DEMO Nuclear Fusion Project [PDF]
, 2020 EU-DEMO is a European project, having the ambitious goal to be the first demonstrative power plant based on nuclear fusion. The electrical power that is expected to be produced is in the order of 700–800 MW, to be delivered via a connection to the ...
Ciattaglia, Sergio +4 more
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Substitution Efficiency Test of CH3127I Photoelectric Method for Traditional Radioactive CH3131I Method [PDF]
E3S Web of ConferencesIodine adsorber is a purification and adsorption functional unit for possible radioactive iodine in the ventilation system of nuclear power plant. In order to ensure its functional availability, the adsorption performance efficiency test should be ...
Tian Yao +6 more
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Experience of using the NALCO 1392 scale inhibitor in the circulating water supply system of the Novovoronezh NPP [PDF]
Nuclear Energy and Technology, 2021 Power facilities use large amounts of water to cool steam in the steam turbine condensers, and lubricating oils, gas and air in turbine sets. The key requirement for the quality of cooling water is to ensure normal vacuum in condensers.
Dmitry M. Dronov +3 more
doaj +3 more sources
Influence of decontamination process parameters on ultrasonic decontamination efficiency of pipeline [PDF]
E3S Web of ConferencesMany radioactive pollutants will be deposited inside the nuclear power plant pipelines after long-term service, which will form radioactive hot spots and increase the radiation dose rate level of operators.
Liu Chengwei +9 more
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