可調光高壓鈉燈應用於溫室之研究

本文旨在設計使用在溫室的設備，透過控制可以自動調光高壓鈉燈(Sodium Lamp)的設備。在一年365天裡面每天的日照時間可能因為四季、鋒面和地區等，導致每一天的日照時間不同，此設備透過不同的偵測器來做補光、灑水跟風扇的動作。透過球根花卉的生長條件來帶入套用。補光使用黃光高壓鈉燈(Yellow Sodium Lamp)和白光高壓鈉燈(White Sodium Lamp)二種燈管來做比較，使用者使用人機介面(HMI)來操作，並透過PLC來控制高壓鈉燈安定器來做調整亮度，透過不同天氣來做模擬，並且驗證此系統在陰天、晴天、雨天皆不須透過手動操作，只需透過內部光感測器(LIGHT SENSOR)來自行控制，並且達到使用者設定需要的亮度跟時間，並透過風扇及灑水系統來輔佐溫室的環境，用這套系統以達到溫室環境，並配合使用者的需要來做使用。

關鍵字

高壓鈉燈；調光； HMI ； PLC

並列摘要

This paper aims to design the equipment used in the greenhouse, through the control can automatically dim the high pressure sodium lamp (Sodium Lamp) equipment. In 365 days a year, the daily sunshine time may be due to the four seasons, fronts and regions, resulting in different day of sunshine time, this device through different detectors to fill light, sprinkler with the fan action. Through the growth conditions of bulb flowers to bring into the application. (Yellow Sodium Lamp) and white high-pressure sodium lamp (White Sodium Lamp) two kinds of lamp to compare, the user uses the man-machine interface (HMI) to operate, and through the PLC to control the high pressure sodium lamp ballast To adjust the brightness, through different weather to do the simulation, and verify that the system in cloudy, sunny, rainy days are not required by manual operation, just through the internal light sensor (LIGHT SENSOR) to self-control, and reach the user Set the required brightness and time, and through the fan and sprinkler system to assist the greenhouse environment, with the system to achieve the greenhouse environment, and with the needs of users to do the use.