VESTAS 風機系統(tǒng)檢修服務 電氣部分

1、VESTAS WIND SYSTEMS A/S KONTROLSKEMA INSPECTION RECORD FORM No.: 946619 Operation/sted: Serviceafd. Titel: V52-850kW eftersyn, elektrisk del. VMP-5000 Ref. No.: 946612 Work/place: Service dep. Item: V52-850kW Check, Electrical Part. VMP-5000 V52-850kW 檢修 電氣部分946616 Rev. date R Sign. Appd. 000929 1 M

2、BD IHS 010904 2 HHL IHS 031022 3REMI LERA031217 4HESV JFNUdført af / Executed by: Date: IHS 000709 Suppl. tegn./ Drawings. 050706 5 MOBKR MOSVE 6 7 8 9 Godkendt / Approved. FREA Page of1 4 Mølle nr./ WEC no.: No.: Kontrolleret af / Supervisor: Name: Dato/ Date: Date: Bemærkninger p

3、29;føres servicerapport. nr.: Remarks to be recorded in the service rep. no: History of this document: Changes in this revision: Item no: Date: Description of change: 946619.R2 2001-09-04 2.7: F32/Q16 changed to Q7 5.2: Reset counters section deleted Language revision Item no: Date: Description

4、 of change: 946619.R3 2003-10-22 4.4: Redundant tolerance interval on table deleted according to AAAN 1.1: renumbered to 1.2 Some layout corrections Language revision In point 2.7 is Q7 changed to F34A Item no: Date: Description of change: 946619.R4 2003-12-17 2.2: New point added: “Test of UPS syst

5、em”. 2.3: New point added: “AGO2 chopper test”. Item no: Date: Description of change: 946619.R5 2005-07-06 4.4 and 4.5: Text for conditions changed. 中文英文 三個月6 month 1 year 1. 保護 Preconditions 1.2 安全條件. Safety Conditions. 􀂆 􀂆 􀂆 2. 安全部件 Safety Components 2.1 風速， 圖一 Wind spee

6、d. Picture 1. m/s 2.2 UPS系統(tǒng)試驗（可選） 電池試驗Test of UPS system (optional) Battery test UPS test 􀂆 􀂆 􀂆􀂆􀂆􀂆2.3 AGO 2斷續(xù)試驗（可選） 試驗 1 頻道 1 試驗 試驗 2 - 頻道 2 試驗 試驗 3 - 頻道1&2, 負荷試驗 AGO2 chopper test (optional) Test 1 - Channel 1 test Test 2 - Channel 2 test Te

7、st 3 - Channel 1&2, High load test 􀂆 􀂆 􀂆 􀂆 􀂆 􀂆 􀂆􀂆 􀂆2.4 環(huán)境溫度 圖 6. 齒輪油溫度 Ambient temperature. Picture 6 Gear oil temperature -°C-°C2.5 風機迎風偏航 圖 1CThe turbine is yawed up-wind. Picture 1C. 􀂆 𙦧

8、0; 􀂆 2.6 跳機試驗 Q8. 圖 13. Test of Trip Q8. Picture 13. 􀂆 􀂆 􀂆 2.7 緊急停機按紐試驗 圖 12. S933 在主軸: S934 在偏航盤: S935 在頂部控制柜 S936 在地面控制柜 Test of em. stop buttons. Picture 12. S933 at the Main Shaft: S934 at the Yaw Plate: S935 at the Top Controller: S936 at the Ground Controlle

9、r: 􀂆 􀂆 􀂆 􀂆 􀂆 􀂆 􀂆 􀂆 􀂆 􀂆 􀂆 􀂆 2.8 制動試驗 圖 12 S208: 不管是備用電池否有電，手動緊急按紐啟動時，可適用 Test of brake, Picture 12 S208: Applied when manual emergency stop button is activated regardless of battery back-up: &#

10、1048710; 􀂆 􀂆 2.9 備用電池試驗. 關掉F34A. 檢查制動是否在60-120秒后才可用. Test of battery backup. Switch off F34A. Check that the brake is not applied until after 60 -120 sec. 􀂆 􀂆 􀂆 2.10 振動感應器試驗 圖 12. S403Test of vibration sensor. Pict. 12. S403 􀂆 􀂆 𙦧

11、0; 2.11 地面控制柜PTS5試驗 頂面控制柜PTS5試驗Test of PTS5, Ground Controller Test of PTS5, Top Controller 􀂆 􀂆 􀂆 􀂆 􀂆 􀂆 2.12 加熱風力感應器分線 Heating of the wind sensors branches. 􀂆 􀂆 􀂆 3. 變頻Pitch 3.1 11.6試驗，無風轉(zhuǎn)向90° Yaw 90° out of t

12、he wind. Test 11.6. 􀂆 􀂆 􀂆 3.2 安裝轉(zhuǎn)子鎖定系統(tǒng) 試驗11.7. Install the rotor locking system Test 11.7. 􀂆 􀂆 􀂆 3.3 負變頻中止 試驗 11.8 0,040V 0,020V0,060V: Negative pitch end stop. Test 11.8 0.040V 0.020V0.060V: 􀂆 􀂆 􀂆 V 3.4 正變頻中止試驗 11.8 9,

13、710V 9,690V9,730V: Positive pitch end stop. Test 11.8 9.710V 9.690V9.730V: 􀂆 􀂆 􀂆 V 3.5 液壓油溫度至少 20°C. 才能進行11.4 試驗 Hydraulic oil temperature has to be at least 20°C. Test 11.4 can be used. 􀂆 􀂆 􀂆 °C 3.6 正抵銷調(diào)整試驗 Test 11.9. 1,2°/se

14、k 0,7°/sek 2,1°/sek : Positive offset adjustment Test 11.9. 1.2°/sec 0.7°/sec 2.1°/sec : 􀂆 􀂆 􀂆 °/s 3.7正抵銷調(diào)整試驗11.10. -1,2°/sek -0,5°/sek -1,9°/sek : Negative offset adjust. Test 11.10. -1.2°/sec -0.5°/sec -1.9°/sec

15、 : 􀂆 􀂆 􀂆 °/s 3.8 正流試驗. Test 11.11. 10,0°/sek 5,0°/sek 13,0°/sek : Positive flow test. Test 11.11. 10.0°/sec 5.0°/sec 13.0°/sec : 􀂆 􀂆 􀂆 °/s 3.9 負流試驗 11.12. -6,5°/sek -4,0°/sek -9,0°/sek : Nega

16、tive flow test. Test 11.12. -6.5°/sec -4.0°/sec -9.0°/sec : 􀂆 􀂆 􀂆 °/s 3.10 正弦試驗. Test 11.13. 物理變頻 啟動變頻 Sine test. Test 11.13. Pitch, ActPitch, Ref: Physical pitch: 􀂆 􀂆 􀂆 􀂆 􀂆 􀂆 4. 旋轉(zhuǎn)Rotation 4.1 上風向偏航

17、. 取消服務模式. Yaw up-wind. Leave the service-mode. 􀂆 􀂆 􀂆 4.2 RPM 正弦試驗 11.19. 發(fā)電機RPM,Act=GenRPM,Ref: RPM sine test. Test 11.19. GenRPM,Act=GenRPM,Ref: 􀂆 􀂆 􀂆 4.3 RPM 逐步試驗. Test 11.19. GenRPM,Act=GenRPM,Ref: RPM step test. Test 11.19. GenRPM,Act=GenRPM,

18、Ref: 􀂆 􀂆 􀂆 備注：4.4 、4.5試驗僅適用于50米或更高的塔身，且風速大于6.5 m/s.Note: Tests 4.4 and 4.5 are only performed on turbines with 50m towers or higher, when the wind speed is above 6.5 m/s. 4.4發(fā)電機過速試驗Test 11.21. 參見 “報警RPM操作”. Test of generator overspeed. Test 11.21. Note “Alarm rpm act” 風機型號容量 頻率 報警RPM公差􀂆 􀂆 􀂆 V52 850 kW 50 Hz 1950 1910-1990 RPM 60 Hz 2340 2300-2380 R