Energy-saving safety elevator driven by photovoltaic power generation
The invention provides an energy-saving safety elevator driven by photovoltaic power generation, and relates to the technical field of elevators. The energy-saving safety elevator comprises a hoistway and a photovoltaic power generation assembly. Intelligent power supply mode switching is carried ou...
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Main Author | |
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Format | Patent |
Language | Chinese English |
Published |
12.09.2023
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Subjects | |
Online Access | Get full text |
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