Battery charging system and apparatus and method for electric vehicle
First Claim
1. A battery charging system for an electric vehicle comprising:
- at least one processing unit; and
a plurality of modules coupled to the at least one processing unit, each of the plurality of modules including instructions to be executed by one or more of the at least one processing unit, the plurality of modules comprising;
a movement control module configured to cause the at least one processing unit to control a robot arm of a charging apparatus to move;
a charging control module configured to cause the at least one processing unit to control a feeding coupler of the battery charging apparatus to output electric current;
a camera module configured to cause the at least one processing unit to obtain an image of a location of a receiving coupler of the electric vehicle; and
a comparing module configured to cause the at least one processing unit to compare the image with a predefined image stored by a memory unit, the predefined image being of an open state of a receiving coupler of a same model as the electric vehicle,wherein the movement control module is further configured to control the feeding coupler to couple with the receiving coupler when the image of the location of the receiving coupler matches the predefined image.
1 Assignment
0 Petitions
Accused Products
Abstract
A battery charging system for an electric vehicle includes a movement control module configured to control a robot arm of a charging apparatus to move; a charging control module configured to control a feeding coupler of the battery charging apparatus to output electric current; a camera module configured to obtain an image of a location of a receiving coupler of the electric vehicle; and a comparing module configured to compare the image with a predefined image stored in a memory unit, the predefined image being of an open state of a receiving coupler of a same model as the electric vehicle. The movement control module controls the feeding coupler couple with the receiving coupler, when the image matches with the predefined image. The present disclosure also supplies a battery charging apparatus and a battery charging method.
9 Citations
20 Claims
-
1. A battery charging system for an electric vehicle comprising:
-
at least one processing unit; and a plurality of modules coupled to the at least one processing unit, each of the plurality of modules including instructions to be executed by one or more of the at least one processing unit, the plurality of modules comprising; a movement control module configured to cause the at least one processing unit to control a robot arm of a charging apparatus to move; a charging control module configured to cause the at least one processing unit to control a feeding coupler of the battery charging apparatus to output electric current; a camera module configured to cause the at least one processing unit to obtain an image of a location of a receiving coupler of the electric vehicle; and a comparing module configured to cause the at least one processing unit to compare the image with a predefined image stored by a memory unit, the predefined image being of an open state of a receiving coupler of a same model as the electric vehicle, wherein the movement control module is further configured to control the feeding coupler to couple with the receiving coupler when the image of the location of the receiving coupler matches the predefined image. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8)
-
-
9. A battery charging apparatus for an electric vehicle comprising:
-
a charging body; a robot arm movably coupled to the charging body; a feeding coupler coupled to the robot arm and configured to supply electric power to the electric vehicle; a camera unit coupled to the feeding coupler and configured to capture an image of a location of a receiving coupler of the electric vehicle; and a controller comprising; at least one processing unit; and a plurality of modules coupled to the at least one processing unit, each of the plurality of modules including instructions to be executed by one or more of the at least one processing unit, the plurality of modules comprising; a movement control module configured to control the robot arm to move; a charging control module configured to control the feeding coupler to output electric current; a camera module configured to obtain an image of the location of the receiving coupler from the camera unit; and a comparing module configured to compare the image with a predefined image stored by a memory unit, the predefined image being of an open state of a receiving coupler of a same model as the electric vehicle, wherein the movement control module controls, when the image matches with the predefined image, the feeding coupler to couple to the receiving coupler. - View Dependent Claims (10, 11, 12, 13, 14, 15, 16, 17)
-
-
18. A battery charging method, comprising:
-
controlling a robot arm of the battery charging apparatus move the feeding coupler of the battery charging apparatus towards a receiving coupler of an electric vehicle, the feeding coupler spaced from the receiving coupler with a predefined distance; obtaining an image of the receiving coupler; comparing the image with a predefined image and determine whether the image matches with the predefined image, the predefined image being of an open state of a receiving coupler of a same model as the electric vehicle; controlling the feeding coupler couple with the receiving coupler via the robot arm, when the image of the receiving coupler matches the predefined image; controlling the feeding coupler supply current to the electric vehicle; stopping to output electric current; and controlling the robot arm to release the feeding coupler from the receiving coupler. - View Dependent Claims (19, 20)
-
Specification