Electric unmanned aerial vehicle and an intelligent method of protecting electricity thereof
First Claim
1. An electric unmanned aerial vehicle, comprising:
- a position sensor configured to obtain coordinate information of a present position of the electric unmanned aerial vehicle in real-time;
a memory storing coordinate information of a preset position of the electric unmanned aerial vehicle; and
a controller in communication with the position sensor and the memory, and being configured to;
calculate a plurality of safety electricity amounts based on the coordinate information of the present position and the coordinate information of the preset position, the plurality of safety electricity amounts corresponding to a plurality of safety protection commands, respectively,compare a present remaining electricity amount of a battery of the electric unmanned aerial vehicle with the plurality of safety electricity amounts to select a safety electricity amount that corresponds to the present remaining electricity amount, andperform one of the plurality of safety protection commands that corresponds to the selected safety electricity amount.
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Accused Products
Abstract
An electric unmanned aerial vehicle includes a position sensor configured to obtain coordinate information of a present position of the electric unmanned aerial vehicle in real-time, a memory storing coordinate information of a preset position of the electric unmanned aerial vehicle, and a controller in communication with the position sensor and the memory and being configured to calculate a safety electricity amount needed by the electric unmanned aerial vehicle to perform a safety protection command based on the coordinate information of the present position and the coordinate information of the preset position, compare the safety electricity amount with a present remaining electricity amount of a battery of the electric unmanned aerial vehicle, and perform a safety protection command if the present remaining electricity amount is not greater than the safety electricity amount.
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Citations
20 Claims
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1. An electric unmanned aerial vehicle, comprising:
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a position sensor configured to obtain coordinate information of a present position of the electric unmanned aerial vehicle in real-time; a memory storing coordinate information of a preset position of the electric unmanned aerial vehicle; and a controller in communication with the position sensor and the memory, and being configured to; calculate a plurality of safety electricity amounts based on the coordinate information of the present position and the coordinate information of the preset position, the plurality of safety electricity amounts corresponding to a plurality of safety protection commands, respectively, compare a present remaining electricity amount of a battery of the electric unmanned aerial vehicle with the plurality of safety electricity amounts to select a safety electricity amount that corresponds to the present remaining electricity amount, and perform one of the plurality of safety protection commands that corresponds to the selected safety electricity amount. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20)
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Specification