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              PLC企業資訊
                HMS01.1N-W0054-A-07-NNNN
                發布者:gw0002  發布時間:2018-09-04 10:08:42

                HMS01.1N-W0054-A-07-NNNN

                HMS01.1N-W0054-A-07-NNNN

                HMS01.1N-W0054-A-07-NNNN

                _________________________________________ 
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                塔筒的模態分析對塔筒的安全運行十分重要,為了防止運行時塔筒與葉輪或其他部件發生的振動產生共振,計算出塔筒的固有頻率和振型,是塔筒結構參數優化的參考依據,也可以為振動信號采集設備的選擇提供依據。

                阻尼受迫振動方程為:

                 

                式中:M為塔筒的質量;D為塔筒的阻尼;K為塔筒的剛度;F為塔筒的載荷,主要是轉子的推力;△F為變槳距機組的變槳動作產生的附加推力。對于均質錐形塔筒,可以將齒輪箱。葉輪等作用簡化為頂部的集中質量如圖1。

                 

                那么塔筒彎曲振動的第一階固有振動頻率可以用式(2)來表示:

                 

                式中:E為塔筒構造材料的彈性模量;I為塔筒的截面慣量;M1為塔筒質量;M2為齒輪箱、葉輪、發電機的模擬集中質量;H為塔筒的高度。

                風力發電機塔筒振動主要監測對象就是其一階振動,其反映了塔筒的主要振動情況。

                三、系統組成

                系統包含無線加速度傳感器、數據采集器和遠程服務器

                1、無線加速度傳感器

                 

                wuxiiot傳感的無線加速度傳感器采用最先進的無線物聯網技術——LORA技術,同時具有低功耗和長距離通信的特性,通信距離可達5km,傳感器引進歐洲專利技術的三軸加速度傳感單元,具有結構固定、功耗低、穩定性好等特點,無線加速度傳感器使用簡單,可用于振動測試、撞擊測試等領域。

                GOULD MODICON AS-B875-101 ANALOG INPUT MODULE 8 POINT

                ALLEN BRADLEY 1756-OX8I RELAY ISOL. OUTPUT MODULE, NIB

                INGERSOLL-RAND 99374415 MICRO TAS PLUS BOARD

                ALLEN-BRADLEY 1332-AAB ADJUSTABLE FREQUENCY DRIVE

                ENVIRONMENTAL POTENTIALSEP-20?00 WAVEFORM CORRECTOR

                FANUC A06B-6070-H550 DISCHARGE RESISTOR, NNB

                ALLEN-BRADLEY 1332-AAB ADJUSTABLE FREQUENCY DRIVE

                BEHA 5775VS WIRE SORTER W/ CASE

                ENDRESS+HAUSER PMC731 051P6H21N1 PRESSURE TRANSMITTER

                GRACO 915 518 FLUID FILTER

                STRANTROL 887 HRR CONTROL SYSTEM

                FANUC A05B-2351-C037 OPERATOR PANEL *

                ALLEN BRADLEY 1492-SP1C100 10A CIRCUIT BREAKERS LOT 27

                SQUARE D TELEMECANIQUE C1600 W81491349 DATA ENTRY PANEL

                INDRAMAT RM I-01 INPUT MODULE *

                PRX KD421K15 TRANSISTOR

                HIRSCHMANN RS2-TX 8 PORT ETHERNET RAIL SWITCH

                SYMBOL P470 WIRELESS BAR CODE SCANNER

                FURNESS CONTROLS 332 DIFFERENTIAL PRESSURE TRANSMITTER*

                GE FANUC IC660HHM501J HAND-HELD MONITOR W/ CASE

                FANUC A03B-0808-C001 BIF04A1 I/O BASE UNIT LOT OF 5 *

                FANUC A03B-0801-C449 OD16H OUTPUT MODULE *

                DATA LOGIC HS403BH CONTROLLER CARD *

                ALLEN BRADLEY 1336S-BRF100-AA?-EN4 SER E AC DRIVE

                LIQUATITE LT-11 ?" FLEXIBLE CONDUIT, 100 feet, NIB

                INDRAMAT KDV1.3-100-115V POWER SUPPLY

                GRACO 224835 MOUNTING BRACKET, NIB

                ALLEN BRADLEY 800T-PT16 ILLUMINATED PUSHBUTTON LOTOF10*

                RELIANCE GP2000 2GU41007 7.5 HP AC DRIVE, NIB

                SQUARE D 9998 MAGNET COIL NIB

                BUSSMANN FRS 70 FUSETRON FUSE NIB

                FUJI DR22F4M-E3S FLUSH PILOT LIGHT, LOT OF 2, NEW

                ASK ROPG PRESSURE GAUGE NIB

                GOULD SHAWMUT OT3 FUSE NIB

                BUSSMANN FUSETRON FRS-70 DUAL ELEMENT FUSE NIB

                LITTELFUSE FLNR 15 FUSES NIB

                SQUARE D AT7000 TFRC ReatiVar POWER FACTOR CAPACITOR

                SQUARE D AT7000 TFRC ReatiVar POWER FACTOR CAPACITOR

                SQUARE D AT7000 TFRC ReatiVar POWER FACTOR CAPACITOR

                ECLIPSE PRJ10017581-RW BURNER UNIT, NEW

                ECLIPSE PRJ10017581-RW BURNER UNIT, NEW

                ECLIPSE PRJ10018230-RW BURNER UNIT, NEW

                SQUARE D AT7000 TFRC ReatiVar POWER FACTOR CAPACITOR

                ECLIPSE PRJ10018230-RW BURNER UNIT, NEW

                SQUARE D MV6000 ReactiVar MVA PF CORRECTION BANK LOT 2
                600 KVAR TOTAL

                LINCOLN ELECTRIC IDEALARC R3R-300 ARC WELDER /GENERATOR

                FANUC A06B-0113-B0780?008 AC SERVO MOTOR

                SEW EURODRIVE KA87 MV132S8/BMG/HR/?TH/AB8C GEAR MOTOR

                INDRAMAT HZF01.1-W025N POWER SUPPLY UNIT

                INDRAMAT HZF01.1-W025N POWER SUPPLY UNIT

                INDRAMAT HZF01.1-W025N POWER SUPPLY UNIT

                INDRAMAT HZF01.1-W025N POWER SUPPLY UNIT

                AMETEK 511571 REGENERATIVE BLOWER

                INDRAMAT NAM 1.3-08 LINE FORMER

                AMETEK 511571 REGENERATIVE BLOWER

                SQUARE D 145T145HISDIT 145 kVa GENERAL TRANSFORMER, NIB

                GE SPECTRA EHGBAAQZRZZZZZZ 1600 A BUSWAY, NNB

                LINCOLN ELECTRIC IDEALARC R3R-300 ARC WELDER /GENERATOR

                AMETEK 511571 REGENERATIVE BLOWER

                LINCOLN ELECTRIC IDEALARC R3R-500 ARC WELDER /GENERATOR

                INDRAMAT NAM 1.3-08 LINE FORMER




                HORNER ELECTRIC HE693THM166B THERMOCOUPLE INPUT MODULE

                ALLEN-BRADLEY 8520-RIOM1 REMOTE I/O MODULE

                AUTOMAX FLOWSERVE B175S10 ACTUATOR, NNB

                BUSSMANN FUSETRON FRS300 300 AMP FUSE NIB

                WESTINGHOUSE HMCP003A0C 3A CIRCUIT BREAKER

                REXROTH R900850964 REPAIR KIT, LOT OF 2, NIB

                OMRON H3DR-A SOLID STATE TIMER

                LITTELFUSE FLNR 400 FUSE NIB

                RADNOR 64002104 GROUND CLAMP NEW

                SMC NAMC610-N10 EXHAUST CLEANER NEW

                BUSSMANN FUSETRON FRS-R-300 CLASS RK5 FUSE NEW

                BUSSMANN FUSETRON FRS-R-200 FUSE NIB

                MAGNUM KP1934-1 LINER NEW

                BUSSMANN NOS 300 FUSE NIB

                TAIHEI BOEKI CO TDZ-3L24 PRESSURE SWITCH NIB

                DUREX INDUSTRIES RW2-AB-2212H6-6?2B01-611 THERMOCOUPLE

                ALLEN BRADLEY 500-A0D940 SIZE 0 STARTER

                FANUC A06B-0113-B0780?008 AC SERVO MOTOR

                ACME TP-3500030-3S 30 kVa TRANSFORMER, NNB

                INTERMEC MODEL IF5 FIXED RFID READER

                CUTLER-HAMMER KD2400F 400 AMP CIRCUIT BREAKER NIB

                MAXON 6" FF 808 0 SHUT OFF VALVE NEW

                TOHO M-H2 A1SP1 TOLINE MODULE NIB

                BUSSMANN FRS-R-25 FUSETRON FUSE, LOT OF 3, NEW

                BUSSMAN FUSETRON VARIOUS LOT OF 16 FUSES NEW

                FANUC A16B-1212-0871/?16C POWER SUPPLY W/ A20B-2000-0600

                FANUC A16B-1212-0871/?16C RJ-2 POWER SUPPLY UNIT

                FANUC A16B-1212-0871/?09C RJ-2 POWER SUPPLY UNIT

                A20B-8001-0120/?02A ER-2 ABRIO/ETHERNET PCB

                FANUC A16B-3200-0040/?03C MAIN CPU PCB DAUGHTER BOARDS

                FANUC A16B-1212-0871/?07A RJ-2 POWER SUPPLY UNIT

                CUTLER HAMMER 4090 PUSH BUTTON LOT OF 10 *

                ADVANCE IOP-4P32-SC INSTANT START ELECTRONIC BALLAST

                MANNESMANN DEMATIC 469 683 44 LOGIC CONTROL BOARD

                SMC IS2761-103 L9 PRESSURE SWITCH NIB

                EBM PAPST R2D225-AT26-15 HOT AIR BLOWER NIB

                GOULD MODICON P370-001 PROGRAMMER FOR THE MICRO 84 PLC

                SIEMENS 6FC3821-2AC-Z SINUMERIK 810 N OPERATOR PANEL

                ADALET XFC-212 EXPLOSIONPROOF FLEXIBLE COUPLING 3 LOT

                GE FANUC # 44C741056-G01 OPERATOR CONTROL PANEL

                FISHER CL300 / 750 1" EZ CONTROL VALVE, NNB

                GREENLEE BENDER BOX

                COAX VSV-F 1000 4" COAXIAL VALVE, NIB

                EAGLE SIGNAL CX312A6 PANEL MOUNT TIMER / COUNTER

                SIEMENS 6ES7331-7KF02-0?AB0 ANALOG INPUT MODULE 8 POINT

                FANUC A16B-1600-0320/?03A PCB, NNB

                FANUC A16B-2200-0310/?03A W/ 44A731604-G01 I/F MODULE

                MAXON 1" SERIES 5000-1 NATURAL GAS SHUT-OFF VALVE

                MAGNETEK GPD515C-B004 3HP AC DRIVE

                FANUC A16B-2200-0310/?03A W/ 44A731604-G01 I/F MODULE

                FANUC A20B-1006-0490/?02A DIGITAL SERVO TEST BOARD, NNB

                MAGNATROL TYPE PD43L38Y 2-1/2" SOLENOID VALVE 120V NNB

                FANUC A16B-2200-0310/?03A W/ 44A731604-G01 I/F MODULE

                MAGNATROL TYPE PD43L38Y 2-1/2" SOLENOID VALVE 120V NNB

                CHAR-LYNN 1091055-006 HYDRAULIC MOTOR

                ZIMMERMAN BAW005060 AIR TOOL BALANCER, NIB

                FANUC A06B-0369-B259 #0003 AC SERVO MOTOR

                FANUC A16B-1212-0180/?02A ROM FILE ADAPTER, NNB

                ZIMMERMAN BAW005060 AIR TOOL BALANCER, NIB

                FANUC A16B-2200-0161/?07B GRAPHICS CPU, NNB

                MAGNATROL TYPE PD43L38Y 2-1/2" SOLENOID VALVE 120V NNB

                ALLEN BRADLEY 6180-EIIEFLDZEC?Z INDUSTRIAL COMPUTER

                GRACO LSA-117 AGITATOR W/ ? HP MOTOR

                MAGNETEK GPD515C-B004 3HP AC DRIVE

                FANUC A16B-2200-0310/?03A W/ 44A731604-G01 I/F MODULE

                REULAND 14B9 OCFN-L16N21-00 MAGNETIC BRAKE, NNB

                FANUC A16B-2200-0161/?07B GRAPHICS CPU, NNB

                FANUC A16B-1600-0320/?03A PCB, NNB

                MAGNATROL TYPE PD43L38Y 2-1/2" SOLENOID VALVE 120V NNB

                ALLEN BRADLEY 500FL-EODX1 LIGHTING CONTACTOR SIZE 4

                ALLEN BRADLEY 1754-L28BBB SAFETY CONTROLLER *

                K-J LAW M960-S VERIMET OSCILLOSCOPE

                NELES-JAMESBURY 6153W-31-2236TS?-2 BALL VALVE 3" NNB

                K.J. LAW ENGINEERS VERIMET M1900 HARDNESS TESTER

                TEKTRONIX 2225A 50 MHz OSCILLOSCOPE

                SCHLUMBERGER SP-2711 POWER SUPPLY

                ALLEN BRADLEY 1794-IA8 120 VAC INPUT MODULES, LOT OF 4

                SIEMENS A553-1000-000-0?00 INTELLIGENT SWITCHGEAR SYSTEM

                ALLEN BRADLEY 1336S-BRF30-AA-?EN4-HA2-L6 SER D AC DRIVE

                BAUGRUPPE 01031481 GEAR REDUCER 1:10 RATIO

                MARPOSS E5 GAUGE UNIT

                MAGNAFLUX CORP PS 710B PULSE ULTRASONIC TEST UNIT

                TRIPLETT 8000-A SOLID STATE DIGITAL V-O-M

                SEAMETRICS IP81S FT410M-19 FLOW COMPUTER, NNB

                TEKTRONIX 2215A 60 MHz OSCILLOSCOPE

                SIEMENS A553-1000-000-0?00 INTELLIGENT SWITCHGEAR SYSTEM

                SEAMETRICS IP81S FT410M-19 FLOW COMPUTER, NNB

                ALLEN BRADLEY 1336S-BRF30-AA-?EN4-HA2-L6 SER D AC DRIVE

                SCHLUMBERGER SP-2711 POWER SUPPLY

                FANUC A16B-1300-0220/?03A PC BOARD, NNB

                MAGNATROL TYPE PD43L38Y 2-1/2" SOLENOID VALVE 120V NNB

                ALLEN BRADLEY 6180-EIIEFLDZEC?Z INDUSTRIAL COMPUTER

                GRACO LSA-117 AGITATOR W/ ? HP MOTOR

                MAGNETEK GPD515C-B004 3HP AC DRIVE

                FANUC A16B-2200-0310/?03A W/ 44A731604-G01 I/F MODULE

                REULAND 14B9 OCFN-L16N21-00 MAGNETIC BRAKE, NNB

                FANUC A16B-2200-0161/?07B GRAPHICS CPU, NNB

                FANUC A16B-1600-0320/?03A PCB, NNB

                MAGNATROL TYPE PD43L38Y 2-1/2" SOLENOID VALVE 120V NNB

                ALLEN BRADLEY 500FL-EODX1 LIGHTING CONTACTOR SIZE 4

                ALLEN BRADLEY 1754-L28BBB SAFETY CONTROLLER *

                K-J LAW M960-S VERIMET OSCILLOSCOPE

                NELES-JAMESBURY 6153W-31-2236TS?-2 BALL VALVE 3" NNB

                K.J. LAW ENGINEERS VERIMET M1900 HARDNESS TESTER

                TEKTRONIX 2225A 50 MHz OSCILLOSCOPE

                SCHLUMBERGER SP-2711 POWER SUPPLY

                ALLEN BRADLEY 1794-IA8 120 VAC INPUT MODULES, LOT OF 4

                SIEMENS A553-1000-000-0?00 INTELLIGENT SWITCHGEAR SYSTEM

                ALLEN BRADLEY 1336S-BRF30-AA-?EN4-HA2-L6 SER D AC DRIVE

                BAUGRUPPE 01031481 GEAR REDUCER 1:10 RATIO

                MARPOSS E5 GAUGE UNIT

                MAGNAFLUX CORP PS 710B PULSE ULTRASONIC TEST UNIT

                TRIPLETT 8000-A SOLID STATE DIGITAL V-O-M

                SEAMETRICS IP81S FT410M-19 FLOW COMPUTER, NNB

                TEKTRONIX 2215A 60 MHz OSCILLOSCOPE

                SIEMENS A553-1000-000-0?00 INTELLIGENT SWITCHGEAR SYSTEM

                SEAMETRICS IP81S FT410M-19 FLOW COMPUTER, NNB

                ALLEN BRADLEY 1336S-BRF30-AA-?EN4-HA2-L6 SER D AC DRIVE

                SCHLUMBERGER SP-2711 POWER SUPPLY

                FANUC A16B-1300-0220/?03A PC BOARD, NNB

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