SOLAR ARRAY TRACKER CONTROLLER
First Claim
1. A solar array tracker controller, comprising an operator programmable microprocessor/controller electronically connected to one or more drive motors in a solar device array, said processor having magnetic storage means for storing a software program which includes an algorithm that determines the precise location of the sun relative to the array based on the local data input into the processor, an operator interface, a visual display, and input means for entering local data regarding the location of the solar array to be controlled and for programming said processor with said software.
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Abstract
A solar array tracker controller including an operator programmable micro- processor electronically connected to the drive motors in a solar panel array or other solar device array. The processor is user programmable and includes memory for storing a software program which includes an algorithm that determines the precise location of the sun relative to the array based on the local data input into the processor A GPS sensor and interface may be provided to obviate the need for local
66 Citations
10 Claims
- 1. A solar array tracker controller, comprising an operator programmable microprocessor/controller electronically connected to one or more drive motors in a solar device array, said processor having magnetic storage means for storing a software program which includes an algorithm that determines the precise location of the sun relative to the array based on the local data input into the processor, an operator interface, a visual display, and input means for entering local data regarding the location of the solar array to be controlled and for programming said processor with said software.
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8. A method of controlling drive motors operatively connected to solar panels in a solar panel array so as to ensure that the panels have an optimal angle of incidence to solar rays, said method comprising the steps of:
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electrically connecting an operator programmable micro-processor to one or more of the drive motors in the solar device array, wherein the processor includes input means and magnetic storage means for entering and storing a program and local data; programming the processor with a program which includes an algorithm that determines the precise location of the sun relative to the array based on the local data and that sends control signals to the drive motors to move the solar panels into an optimal position relative to the sun. - View Dependent Claims (9, 10)
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Specification