Build A Wind Turbine

Build A Wind Turbine

Transcript

1. Examples of INNOVATION when MOTIVATION is THERE: Activity Session No. 3 Friday 8.23.19 2019 International Workshop on Energy Education Tainan, Taiwan Build a Wind Turbine 動手做風力發電機 動手做風力發電機
2. 探索發電機的主要組件 指出發電機主要組件之間的關係 建構一個簡單的發電機 調查電力如何產生 使用數位萬用電表測量交流電壓 Target 目標
3. Materials 材料 (a)黑色風力渦輪機轂(1) Black Wind Turbine Hub (1) (b)紅色鱷魚夾導線(1) Red alligator clip cord (1) (c)黑色鱷魚夾導線(1) Black alligator clip cord (1) (d)數位萬用電表(1) Digital multimeter (1) (e)砂紙(1) Sandpaper sheet (1) (f)米色磁鐵盒(1) Tan magnet holder (1) (g)黑色陶瓷磁鐵(4) Black ceramic magnets (4) (h) 20cm 六角軸附帶黃色快速接頭(1) 20cm hex shaft with yellow quick connect (1) (i) 10cm 六角軸(1) 10cm hex shaft (1) (j)藍綠色風機核心半邊殼體(2) Blue-green SimpleGEN housing half (2) (k)木製圓棒(12) Wooden dowels (12) (l)紅色超亮LED燈泡(1) Red superbright LED bulb (1) (m)微型白色雙極LED燈泡(1) Tiny white Bi-polar LED bulb (1) (n)小十字螺絲(6) Tiny phillips head screws (6) (o)十字螺絲起子(1) Phillips head screwdriver (1) (p) 28 gauge 電磁線捲(1) 28 gauge magnet wire on spool (1) (q) 7.5 x 12.5 cm硬紙片(12) 7.5 x 12.5 cm index cards (12) (r)透明/半透明膠帶(1) Transparent tape/Scotch tape (1) 註 : (p)(q)(r) 為消耗品，需要補充以備將來使用(will be consumed and need to be replaced for future use) Wind Turbine Activity 動手做風力發電機
4. Materials 材料 28 gauge 電磁線捲 x1 28 gauge magnet wire on spool x1 砂紙 x1 Sandpaper sheet x1 微型白色雙極LED燈泡 x1 Tiny white Bi-polar LED bulb x1 紅色超亮LED燈泡 x1 Red superbright LED bulb x1 小十字螺絲 x6 Tiny phillips head screws x6 木製圓棒 x12 Wooden dowels x12 10cm六角軸 x1 10cm hex shaft x1 米色磁鐵盒 x1 Tan magnets holder x4 黑色陶瓷磁鐵 x4 Black ceramic magnets x4 20cm六角軸附帶黃色快速接頭 x1 20cm hex shaft with yellow quick connect x1 藍綠色風機核心半邊殼體 x2 Blue-green SimpleGEN housing half x2 十字螺絲起子 x1 Phillips head screwdriver x1 透明/半透明膠帶 x1 Transparent tape / Scotch tape x1 7.5 x 12.5cm硬紙片x12 7.5 x 12.5cm index cards x12v 數位萬用電表 x1 Digital multimeter x1 鱷魚夾導線 - 紅x1 / 黑x1 Alligator clip cord - Redx1 / Blackx1 黑色風力渦輪機轂x1 Black Wind Turbine Hub x1
5. Wind Turbine Activity 小風力發電機製作活動 Procedure 步驟(詳細步驟內容請見影片) step 1. 組裝磁鐵盒 step 2. 組裝風機核心外殼 step 3. 用電磁線包裹風機核心外殼 step 4. 以砂紙磨去電磁線尾端瓷漆 step 5. 組裝黑色風力渦輪機轂 step 6. 組裝發電機 step 7. 測試是否能使燈泡發亮 step 8. 測量產生的電壓
6. Procedure 步驟 組裝磁鐵盒 Connect magnet holder 組裝風機核心外殼 Assemble the simpleGEN housing 用電磁線包裹風機核心外殼 Wrap wire around simpleGEN housing the number of times that you are assigned 留下15cm電線 Leave 15cm of wire 以砂紙磨去電磁線 尾端瓷漆 Scrape off enamel wire ends with sandpaper 組裝黑色風力渦輪機轂 Assemble Black Wind Turbine Hub 組裝發電機 Assemble generator 測試是否能使燈泡發亮 Test your ability to light the bulbs 測量產生的電壓 Measuring Voltage Generated Build a Wind Turbine
7. The Take-Away from the Wind Turbine Activity 1. 我們如何產生電力? 2. 列舉社會中因不斷運動而可用於發電的東西 課後回饋