Dual Axis Solar Tracking System Block Diagram

They use the same principle as the mountings of astronomical telescopes.

Dual axis solar tracking system block diagram. Ebook is an electronic version of a traditional print book the can be read by using a personal computer or by using an ebook reader. This paper proposes a novel design of a dual axis solar tracking pv system which utilizes the feedback control theory along with a four quadrant. The block diagram below shows system architecture it consist of a ldr sensor senses max solar power which is being given to the microcontroller through the adc which digitizes the ldr output. Dual axis solar tracker can simultaneously track sun s radiation in both horizontal and vertical axis.

Four ldrs and four 100kω resistors are connected in a voltage divider fashion and the output is given to 4 analog input pins of arduino. In order to achieve maximum efficiency the device tracks seasonal. How the dual axis solar tracker concept works the device is able to track the daytime motion of the sun precisely and shift in the vertical axis accordingly. On the other hand you can use the same number of.

The circuit and the mechanism explained in this article may be considered as the easiest and perfect dual axis solar tracker system. The circuit design of solar tracker is simple but setting up the system must be done carefully. Block diagram of the proposed dual axis system. Design of the solar tracker from this project is also a reference and a starting point for the development of more advanced systems in the future.

To produce an efficient solar generation system a scaled down dual axis solar tracker was designed built and tested. To increase the photovoltaic panel efficiency a dual axis solar tracking system is designed and used to track the sun position. At the end of the project a functional solar tracking system was designed and implemented. The pwm inputs of two servos are given from digital pins 9 and 10 of arduino.

The siemens s7 1214 dc dc dc plc is used to control the dual axis. The use of a highly portable efficient solar tracker can be very useful to applications of the military industrial or residential variety. An ebook reader can be a software application for use on a computer such as microsoft s free reader application or a book sized computer the is used solely as a reading device such as nuvomedia s rocket ebook.