Waterproof magnetic coupling composite pipeline energy collection device and self-energy-supply pipeline leakage monitoring method
The invention relates to a waterproof magnetic coupling composite pipeline energy collection device and a self-energy-supply pipeline leakage monitoring method. The device comprises a pipeline energy collection unit, and the pipeline energy collection unit comprises a rotating assembly, a power gene...
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| creator | LIU DAN WEI KEXIANG BAI QUAN LIAO XINWEN ZOU HONGXIANG ZHAO RONG ZHOU TENG ZOU DINGZHENG |
| description | The invention relates to a waterproof magnetic coupling composite pipeline energy collection device and a self-energy-supply pipeline leakage monitoring method. The device comprises a pipeline energy collection unit, and the pipeline energy collection unit comprises a rotating assembly, a power generation assembly and a mounting assembly; the rotating assembly comprises a rotating blade disc, an excitation magnet and a magnet mounting plate, and the excitation magnet is embedded in the rotating blade disc and is pressed and positioned through the magnet mounting plate; the power generation assembly comprises a buckling beam, a pressing block, an integrated buckling frame, an excited magnet, a copper electrode, an electronic electret plate, a coil and piezoelectric patches, the piezoelectric patches are symmetrically installed at the two ends of the buckling beam, the coil is arranged on the inner side of the center of the integrated buckling frame, the piezoelectric patches generate power due to the piezoelec |
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| language | chi ; eng |
| recordid | cdi_epo_espacenet_CN114884391A |
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| subjects | BLASTING CONVERSION OR DISTRIBUTION OF ELECTRIC POWER DYNAMO-ELECTRIC MACHINES ELECTRIC MACHINES NOT OTHERWISE PROVIDED FOR ELECTRICITY GENERATION HEATING LIGHTING MACHINES OR ENGINES FOR LIQUIDS MECHANICAL ENGINEERING OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR PIPE-LINE SYSTEMS PIPE-LINES PRODUCING MECHANICAL POWER STORING OF DISTRIBUTING GASES OR LIQUIDS WEAPONS WIND, SPRING WEIGHT AND MISCELLANEOUS MOTORS |
| title | Waterproof magnetic coupling composite pipeline energy collection device and self-energy-supply pipeline leakage monitoring method |
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