噴氣引擎安裝手冊

              

 

頁數

 

簡介...                                                                                                                                            ...8

注意安全事項 ...                                                                                                                              .9

所有檢查程序 ...                                                                                                                           ..10

在噴射引擎啟動之前...                                                                                                                 .10

在噴射引擎停止之後 ...                                                                                                              ..10

燃油 / 混合機油 ...                                                                                                                      ..11

燃油系統 ...                                                                                                                               ...11

油箱 ...                                                                                                                                       ..12

啟動之前的準備...                                                                                                                           .12

燃油系統連接方式 ...                                                                                                                  ..13

燃油閥的教調 ...                                                                                                                        ...14

啟動用瓦斯圖表 ...                                                                                                                     ..16

填充啟動用瓦斯罐:...                                                                                                                   ..17

噴射引擎的安裝...                                                                                                                         ..18

建議噴射引擎的安裝方式...                                                                                                        ...18

噴射引擎的配線方式 ...                                                                                                                .19

電控系統連接圖表 (1/2) ...                                                                                                           ..19

電控系統連接圖表 (1/2) ...                                                                                                           ..20

電控系統連接圖表 (2/2) ...                                                                                                           ..21

電控系統連接相片 ...                                                                                                                 ...22

電源供應 ...                                                                                                                               ...22

電源供應 ...                                                                                                                               ...23

電池的容量 ...                                                                                                                            ..23

點火用火星塞 ...                                                                                                                         ..23

地面控制介面 (GSU) ...                                                                                                                 ..24

GSU 控制介面描述...                                                                                                                   .24

GSU 按鈕說明 ...                                                                                                                      ...25

GSU LED指示燈說明...                                                                                                                ...25

LED燈號與輸出/輸入連接板...                                                                                                      ..26

JETCAT 控制電腦ECU 4.0 ~ 5.0版正式介紹...                                                                             ...27

ECU 的安裝與設定...                                                                                                                    ..28

噴射口的溫度感應器...                                                                                                               ...28

學習與安排設定”. ..                                                                                                                     .29

接收機的安裝連接 ...                                                                                                                  ..29

故障時的 (幾秒鐘) ...                                                                                                                   ..30

危險的數據 ...                                                                                                                           ...30

 

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不安全的延遲 ...                                                                                                                         .31

不安全的時間輸出 ...                                                                                                                 ...31

不安全的轉速...                                                                                                                           .31

選擇適合你門使用的頻率波段...                                                                                                   .31

學習 ECU 的操作...                                                                                                                      ..33

測試各種功能 ...                                                                                                                            .36

噴射引擎開始運轉...                                                                                                                    ...36

沒有詳讀使用手冊直接操作的後果...                                                                                          ...37

噴射引擎停止時的冷卻                                                                                                                ...38

手動關機 ...                                                                                                                               ...38

自動關機...                                                                                                                                ...38

自動冷卻的過程 ...                                                                                                                      .38

電池 / 燃油 警告功能...                                                                                                                .39

噴射引擎啟動後的狀況 ...                                                                                                            ..39

說明噴射引擎啟動後的狀況 ...                                                                                                   ...39

說明噴射引擎關機時的狀況...                                                                                                    ...42

選單架構                                                                                                                                        .43

選擇目錄 ...                                                                                                                               ...43

目錄的選擇..                                                                                                                          ...43

改變設定值 ...                                                                                                                        ...43

啟動時的選項 ...                                                                                                                         .44

最大/最小值的選項 ...                                                                                                                 ..45

遙控設備確定選項 ...                                                                                                                 ...46

通知(顯示)選項 ...                                                                                                                     ...46

所有數值的選項...                                                                                                                       ..47

測試功能的選項...                                                                                                                      ...48

限制功能的選項 ...                                                                                                                    ...48

噴射引擎的飛機發動前的建議模式...                                                                               ...53

發煙裝置閥門 ...                                                                                                                          ...54

一般發煙裝置連接方法...                                                                                                             .55

擔心起飛後的問題 ...                                                                                                                  ...56

不明原因的熄火 ...                                                                                                                      .57

維持 ...                                                                                                                                          ..59

工廠可以重新安排ECU的功能 ..                                                                                                  .60

其它目錄 ...                                                                                                                                 ...62

選購配件表...                                                                                                                               .62

尾導管...                                                                                                                                        ..63

空氣/速度感應器的連接圖: ...                                                                                                 .65

讓操作者知道飛行速度: ...                                                                                                          ...66

可用的選項:...                                                                                                                            ...67

 

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警告:

噴射引擎比導風扇引擎的更有效率. 而且有更快的飛行速度. 可能達到時速400KM以上. 所以會很快超出遙控範圍. 要注意飛機與伺服器可以承受的震動與負載.以免遙控飛機失事. 當遙控者發動引擎後. 一的人操作時要小心油門.而且不要像以前的方式讓機頭朝上把油門全開.應該讓飛機保持水平. 要注意飛行速度. 在有效的空域內飛行

檢查清單

在噴射引擎發動前
檢查 ECU 電池蓄電量
準備好CO2滅火器

檢查燃油管線與濾油器要確定非常乾淨

檢查油箱管線有無阻礙

混合5%的潤滑機油(jet old 2380)

加滿燃油. 確定油箱均為滿的狀態

加滿瓦斯在啟動用的小儲氣桶內

 打開接收器電源開關

測試飛機所有的伺服器動作
打開煞車裝置然後發動引擎

 

噴射引擎停止後

把遙控飛機面對風向.打開煞車後.關閉引擎
在引擎冷卻的過程後 (大約兩分鐘), 在關閉接收機電源

再每一次飛行後.要洩掉桶內瓦斯氣體,讓儲氣筒全空,在停放遙控飛機前

這些動作應該在安全地區做完

 

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燃油 / 混合機油

JetCat 噴射引擎要使用煤油, 高級煤油或是Jet-A1航空煤油. 而且必須混合 5% 的潤滑機油.

建議混合方式: 10公升煤油加入500cc潤滑機油.

JetCat 建議使用 Aeroshell 500 turbine oil.

 

燃油系統

依照塗上配線方式將油管與電子控制閥安裝好.避免燃油管子放在電子閥線圈的熱縮套管上面. 在電磁閥上的油管方向.不要與將裝向噴射引擎油管方向搞錯.不然引擎會無法關機息火

 

再飛機安裝油管時.要知道不要裝配在電控系統上. 裝配油管時.可以稍微加熱.方便輕鬆
安裝連接到電磁閥上與油箱上的銅管.       making it easier to install. When installing tubing on a metal tube, secure the tubing by placing a tie-wrap around the connection. To remove tubing from nipples, you must cut the tubing off. Be careful not to damage the nipple when cutting off tubing. To insert tubing into Festo quick release fittings, use firm pressure until you feel the tube snap in. To release, press in on the front ring, while pulling the tubing out.                                                                    

 

ALWAYS use a gasoline-compatible stopper. Silicon stoppers swell and leak. Check your fuel filters every ten (10) flights. You may be surprised how rapidly they can clog up! The filter is installed with the O-ring located toward the fuel pump.

1 非常重要注意事項:

Use caution not to pinch o-ring when assembling filters. Clean any aluminum dust off and lubricate threads before assembling.

We recommend mounting the fuel filter vertically. This will limit the possibility of air being trapped inside and then coming out at an inopportune time. It is also better not to affix it but to leave it free to slightly move.

When running the engine at full power, check the fuel line from the pump to the engine. If there is a large quantity of air bubbles flowing with the fuel, there is probably a restriction in the fuel system or an air leak in a fitting.

 

 

Be careful not to over-pressurize the kerosene tanks and the kerosene shut off valve
during refueling operations. You might pump a bit of raw fuel past the valve and into the
turbine, and subsequently have a wet (hot!) start. We are now requiring a manual
shutoff valve downstream of the automatic kerosene shutoff valve, as an additional
precaution.

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燃油系統連接圖

 

空氣入口

滿油出口

 

 

 

 

 

 

主油箱

 

 

燃油閥門
         Valve

重垂

連接噴射引擎
 
燃油管

 

 

橡膠

塞子

 

濾油器


 

 

 

 

安全開關

!發動噴射引擎時

再打開!

 

出油

燃油幫浦

 

 

入油

 

 

 

 

 

油管轉接

 


 

 

 

煤油專用油管

 

 

 

 

 

BVM UAT 專用油塞

 

 

 

 

 

 

 

注意: 所有燃油管路需使用4mm煤油專用管


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燃油幫浦設定

 

當噴射引擎的瓦斯點燃後,啟動裝置的馬達會使這個渦輪專動的更快. 當轉速達到 5000

 RPM, ECU控制電腦會自動慢慢啟動燃油幫浦馬達.從這一開始提供的電壓, 然後由ECU

電腦慢慢增加幫浦速度.

開始點火後.ECU慢慢開始調整電壓大小控制幫浦轉速. 當噴射引擎開始運轉後.如果提供

燃油過多或不足會由ECU來改變.調整電壓大小

 

為了調整一開始的電壓, 所以 ECU 提供了一個特別調整的功能, 並提供儲存功能.

 

關閉噴射引擎燃油的供應.如果沒有關閉燃油供應 / 在調整期間會切斷噴射引擎的燃油!! Æ 注意高熱

在控制介面 (不使用遙控傳輸器) 壓和保持(握住)中關閉電腦和插頭控制面板上的關鍵變化(價)值/ 項和電腦上的開關

當電腦的顯示這個下面這個畫面時.表示可以改變數值:

Pump start volt.

Uaccelr1:

<幫浦開始電壓>

可由按鍵 “Run” 開始來改變起始電壓數值. 要增加供油電壓 請按 ►+ 按鍵. 如果要減少供油電壓.請按 ◄ - 按鍵.

現在應該以這樣的模式調整電壓 再啟動時可以增加或減少供油量.並且測試他, 按下 “Run” 就可以測試他每個狀態的流量.

正常的開始幫浦電壓應該在 0.100V ~ 0.325V之間.

重要注意:

在調整設定值之後.要按下 “Manual” 以儲存設定.再作其他操作或設定

最新版本 V5.0K  ECUs.

按住 Limits 按鍵key ►+ . 將可以進入此功能.NiCad鎳氫電池計算幾個.而在按下任何籃色按鍵可以退出此功能

3個直接選擇. 1 = U-accelr1, 2 = U-accelr2, 3 = 數字或 NiCad 電池顆數(6-10 選擇).

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