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2024
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Invention
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Quantum sensing module, quantum current transformer, and current measurement method. A quantum se... |
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Invention
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Robot and patrol method applicable to synchronous patrol of long branch pipeline and main pipelin... |
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Invention
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Robot suitable for synchronous inspection of long branch pipes and main pipe, and inspection meth... |
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2023
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Invention
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Fault diagnosis apparatus based on fluorescence multivariate correction analysis of transformer o... |
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Invention
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Fault diagnosis apparatus and method based on transformer oil fluorescence multivariate calibrati... |
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Invention
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Method and device for evaluating effectiveness of transformer fire extinguishing system.
A metho... |
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2022
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Invention
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Laser-induced discharging method and system for generating long-range controllable high-voltage d... |
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Invention
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Distributed online monitoring system and method for sulfur hexafluoride decomposition product. Di... |
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Invention
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Air mixer for compressed air foam fire-extinguishing system and fire-extinguishing system. The pr... |
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Invention
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Air mixer for compressed air foam fire-extinguishing system, and fire extinguishing system. Discl... |
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Invention
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Method and apparatus for evaluating effectiveness of transformer fire extinguishing system. A met... |
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2021
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Invention
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Fire extinguishing system and method for ultra-high voltage (uhv) converter station, and uhv conv... |
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Invention
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Fiber-optic photoacoustic sensing probe capable of resisting interference from ambient noise, and... |
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Invention
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Dynamic stability analysis method and device for linear time-periodic system.
The disclosure dis... |
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Invention
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Optical fiber photoacoustic sensing probe and sensing system resistant to ambient noise interfere... |
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Invention
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Cable trench inspection robot. A cable trench inspection robot. The cable trench inspection robot... |
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Invention
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Cable trench inspection robot. Provided is a cable trench inspection robot, comprising a base unf... |
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Invention
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Operation control method suitable for fire extinguishing system of extra-high voltage converter s... |
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Invention
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Fire extinguishing system and fire extinguishing method suitable for uhv converter station and uh... |
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2020
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Invention
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2 mixed gas preparation system and preparation method. 2 mixed gas preparation method is also dis... |
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Invention
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2 mixed gas distribution system, and gas distribution method. 47247474722247247247247247247247247... |
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Invention
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Wire stripping device and wire stripping system. The present invention relates to the field of el... |
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Invention
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High-voltage direct current power transmission converter valve tower provided with fire monitorin... |
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2014
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Invention
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Non-line frequency operation mode gis device partial discharge defect simulation apparatus. A non... |
