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1、Confidentiality 2 SUPPLIER INFORMATION WTG FIELD ASSEMBLY This crane can lift any wind turbine element to the wind turbine max height Auxiliary Crane This crane is used for partial assembly of the Wind Turbines Restrain Crane This crane is used to support the Main and Auxiliary Cranes Turing the ass
2、embly works Lift Plan Assembly plans for the different elements of the Wind turbines Layouts Site plans roads and platforms and Wind Turbines elements storage of the wind farm Platform Constructed area where all elements will be stored and where assembly cranes will stand to assemble the wind turbin
3、es OS Operational Support DP Project Manager SM Site Manger WTG Wind Turbine Generator Aw Projected Area Cw Aerodynamic Resistance Coefficient Confidentiality 2 SUPPLIER INFORMATION WTG FIELD ASSEMBLY Rev 1 etc Confidentiality 2 SUPPLIER INFORMATION WTG FIELD ASSEMBLY ERECTION REQUIREMENTS RD Code G
4、D243538 en Rev 8 Date 24 03 2017 Pg 10 of 15 Title RD LIFT PLAN WTG G114 IBE 1 001 R01 en Edition 2 Confidentiality 2 SUPPLIER INFORMATION WTG FIELD ASSEMBLY ERECTION REQUIREMENTS RD Code GD243538 en Rev 8 Date 24 03 2017 Pg 11 of 15 Title RD LIFT PLAN WTG G114 IBE 1 001 R01 en Edition 2 5 G114 WTG
5、DATA In the following points it is shown two data sheets for each WTG model The first one shows all WTG components except tower sections The second one shows the tower sections In both tables there are following columns WTG component Length m Length of the component Width m Width of the component He
6、ight m Height of the component without toolkits Unloading weight t Weight of component unloading and transport toolkits Unloading height m Height of transport component unloading and transport toolkits Lifting weight t Weight of component joint elements small toolkits lifting toolkits Lifting height
7、 m o First data sheet To calculate the height required under the crane hook the wtg hub height has to be added to the number that appears in this column o Second data sheet Height required under the crane hook The weights detailed in the tables below don t include the hook block and cables of the cr
8、ane weights The Lifting height for each component indicated with arrows in the pictures below is referred to the wtg hub height The hook height required for lifting tools removal after the component is assembled is considered in this value In case of blade lifting by mean of spreader beam the liftin
9、g height must be also reached in the position where the tool is extracted at blade tip R2 once the blade is assembled Note R R1 and R2 depend on crane capacity and assembly layout proposed by crane supplier for each position Spreader beam weight of 13 5 ton must be considered at R2 Confidentiality 2
10、 SUPPLIER INFORMATION WTG FIELD ASSEMBLY ERECTION REQUIREMENTS RD Code GD243538 en Rev 8 Date 24 03 2017 Pg 12 of 15 Title RD LIFT PLAN WTG G114 IBE 1 001 R01 en Edition 2 5 1 COMPONENT WIND PARAMETERS PROJECTED AREA Ap Considering a horizontal wind flow the projected area is determined in the direc
11、tion in which the Cw has the higher value according the component shape The Ap value should be calculated according the table below AERODYNAMIC RESISTANCE COEFFICIENT Cw The Aerodynamic Resistance coefficient to be considered for the main components handled by a crane is listed below These values ar
12、e the determined for the worst situation according wind direction and geometrical shape of the component COMPONENT Ap m Cw Tower Length x Height 0 8 Nacelle Nacelle hub Length x Height 2 Hub 3 14 x heigth x 0 25 1 2 Blade by Blade spreader Length x Height x0 5 33x 0 8 1 Blade by Blade clamp Length x
13、 Height x0 5 1 Complete rotor 3x Blade Length x Height x0 5 3 14 x hub heigth x 0 25 1 6 Note Blade by Blade lifting in horizontal direction Confidentiality 2 SUPPLIER INFORMATION WTG FIELD ASSEMBLY ERECTION REQUIREMENTS RD Code GD243538 en Rev 8 Date 24 03 2017 Pg 13 of 15 Title RD LIFT PLAN WTG G1
14、14 IBE 1 001 R01 en Edition 2 5 2 G114 2 0 2 1MW DIMENSIONAL CHARACTERISTICS OF ELEMENTS AND MAIN CRANE HOOK HEIGHT FOR ASSEMBLY Blade with Clamp Blade with Spreader COMPONENTLENGTH m WIDTH m HEIGHT m UNLOADING WEIGHT Tn UNLOADING HEIGHT m LIFTING WEIGHT Tn LIFTING HEIGHT m ADD TO HUB HEIGHT Blade G
15、114 CIII Clamp56 004 202 5016 658 0024 506 50 Blade G114 CIII Spreader56 004 202 5016 658 0026 009 00 Complete Rotor97 0084 004 900 000 0067 6010 00 Hub4 904 704 3031 709 3028 505 50 Nacelle STD111 504 404 40119 5015 10111 0011 00 Nacelle STD1 Hub max 16 404 704 400 000 00139 0011 00 Nacelle STD29 7
16、04 204 10114 5014 80106 0011 00 Nacelle STD2 Hub max 14 604 704 300 000 00134 0011 00 TOWER COMPONENTLENGTH m WIDTH m HEIGHT m UNLOADING WEIGHT Tn UNLOADING HEIGHT m LIFTING WEIGTH LIFTING HEIGHT m ADD TO HUB HEIGHT T68 1 SECTION 132 554 004 0071 1815 5071 6240 55 T68 1 SECTION 233 403 583 5850 6515 0851 0973 95 T80 SECTION 122 594 304 3063 8315 8064 2730 59 T80 SECTION 227 714 064 0651 5415 5651 9858 30 T80 SECTION 327 773 333 3343 9314 8344 3786 07 T93 SECTION 119 634 504 5063 8116 0064 2527 6
