MEPION

The invention discloses a solar orientation sensor and a solar tracking device primarily based on a photocell Y-shaped format, including a photo voltaic orientation sensor for solar orientation detection, the solar orientation sensor is related with an acquisition system for signal acquisition, and the acquisition system is linked with a computer. Connected, characterized in that: the solar orientation sensor features a base, three photocells are evenly organized on the bottom in a Y shape, and the projections of the three photocells on the bottom floor of the bottom type an included angle of 120° with each other, and the solar orientation sensor is arranged on the cloud On the platform, the three photocells all have the identical included angle with the working floor of the pan-tilt, the pan-tilt is related with the pan-tilt controller, and the pan-tilt controller is connected with the computer. The invention realizes the actual-time and accurate monitoring of the massive field of view of the sun and not using a calendar, and the monitoring and alignment accuracy reaches above 0.1°, which enormously improves the conversion efficiency of photo voltaic vitality, and could be utilized in solar power stations, communication power supplies of ships, and artificial satellites.

There are broad utility prospects in the positioning of battery panels. 本发明涉及一种基于光电池Y型布局大视场和高精度太阳跟踪装置，特别是涉及太阳能利用中的低成本大视场高精度跟踪对准装置。 The invention relates to a Y-formed structure of photovoltaic cells and a big-field-of-view and iTagPro official excessive-precision sun tracking device, ItagPro particularly to a low-price large-subject-of-view high-precision monitoring and ItagPro alignment gadget in solar vitality utilization. 开发利用太阳能，对于节约常规能源、保护环境、促进经济发展都有极为重要的意义，太阳跟踪装置能有效的提高太阳能的利用率，具有广泛的应用前景。

The event and utilization of photo voltaic energy is of nice significance for saving conventional vitality, defending the surroundings, and selling economic improvement. The sun tracking device can effectively enhance the utilization rate of photo voltaic power and has broad utility prospects. 太阳跟踪装置现阶段普遍采用的太阳方位传感器有四象限光电探测器、PSD和光敏电阻，四象限光电探测器和PSD成本很高，且视场小，光敏电阻虽然成本低视场大，但是跟踪复杂精度低。 为了满足低成本、大视场和高精度的要求，本发明设计研制了基于三块光电池Y型布局的太阳方位传感器及以其为核心的太阳跟踪装置。

The sun orientation sensors commonly used in solar tracking units at this stage embrace 4-quadrant photodetectors, PSDs and photoresistors. Four-quadrant photodetectors and PSDs are costly and have a small area of view. Complex precision is low. In order to fulfill the requirements of low cost, large area of view and high precision, the current invention designs and ItagPro develops a sun orientation sensor primarily based on a Y-shaped structure of three photocells and a sun tracking device based on it. 本发明所要解决的技术问题是提出供一种低成本、无需日历即能够大视场高精度地跟踪太阳的太阳跟踪装置。 The technical drawback to be solved by the present invention is to offer a low-price solar-tracking device capable of monitoring the solar with a large discipline of view and high precision with out a calendar.