Intelligent solar powered pool skimming robot
Systems and methods can support an autonomous pool skimming system. The pool skimming system may have a body with two or more hulls. Two or more paddlewheels may be coupled to the body. An independent motor may drive each paddlewheel. The motors may be independently controllable to support steering. The pool skimming system may have one or more processing units, two or more distance sensors, one or more solar cells, and a power supply operable to power the processing units and the motors from energy supplied by the solar cells. One or more processing modules may configure the processing units to plan and execute a traversal path across the surface of a body of water, such as a swimming pool, to collect debris into a removable basket. A portion of the traversal path may be established according to signals from distance sensors.
1. An autonomous water skimming system for a pool having a perimeter wall, comprising:
a body comprising two or more hulls;
one or more processing units;
two or more paddlewheels coupled to the body, each paddlewheel driven by an independent motor, wherein the motors are independently controllable by the one or more processing units to support steering;
two or more distance sensors;
one or more solar cells;
a power supply operable to power the one or more processing units and the motors from energy supplied by the one or more solar cells; and
one or more processing modules, wherein the one or more processing units are configured by the one or more processing modules to navigate a circumference associate with a surface edge of a body of water according to signals associated with the two or more distance sensors, develop a model for a surface geometry of the body of water in response to the navigated circumference, plan a series of traversals across the model for the surface geometry of the body of water, and execute the planned series of traversals across the body of water in order to collect debris into a removable basket,
wherein the signals associated with the two or more distance sensors are processed to establish an approach angle with respect to the perimeter wall of the pool.
2. The autonomous water skimming system of claim 1 , further comprising a backwash flap.
3. The autonomous water skimming system of claim 1 , further comprising one or more rechargeable battery cells.
4. The autonomous water skimming system of claim 1 , further comprising a user interface.
5. The autonomous water skimming system of claim 1 , further comprising a wireless communications interface.
6. The autonomous water skimming system of claim 1 , wherein developing the model for the surface geometry of the body of water comprises establishing a model of a circumference geometry of the body of water.
7. The autonomous water skimming system of claim 1 , wherein the paddlewheels comprise a side hub geometry comprising a central void.
8. The autonomous water skimming system of claim 1 , wherein the one or more processing units comprise a semiconductor microcontroller.
9. The autonomous water skimming system of claim 1 , further comprising one or more navigation sensors comprising one or more of a compass, gyroscope, accelerometer, and GPS.