Heat load Calculations Dated 11-05-2020

VFD Cum UPS ROOM (2nd Floor) (Air Conditioning)

No. of panels KW Heat loss (%) Total heat load Total heat load (kW)
HEATER Panels 0 10 0
HV VFDs
- Water Cooled 0 0.4 0
- Air Cooled 3 VFDs 1890 2 37.8
MV VFDs 3534 3 106.02 11
Data concentrator panel 2 0 10 0.8 0 26.4
MMI/Misc panels 1 10 0 0.1 44
ECS 0 0 10 0 0 2.97
Battery Charger 2 56 25 0 14
UPS (KVA) 180 20 36
DGFAP (2 KW) 10 5 0.5
PA System Rack Room 6 5 0 0.3
Lighting Load @ 5 W/sq. m 594 0 2.97 0
Total Heat Load 0.8 194.72
Total Heat Load with 5% Margin 0.84 204.46
TOTAL 205.296

Prepared by Checked by
 PIdiagr Tag Name_E Power kW As per vendor load list
101006030-02144-1OF2 0136-KA-0001 MVR compressor 630
101006030-02102 0105-CS-0002 Discharge screw 1 chip storage 350 630 HT VFD
101006030-02102 0105-CS-0003 Discharge screw 2 chip storage 350 630
101006030-02103 0105-CS-0001 Chip silo discharge screw 250
101006030-02157 0150-KA-0002 MVR 4 compressor 250
101006030-02139 0120-KA-0001 Compressor MVR 1 169
101006030-02409 0120-PA-0004-A Hydrolysis cooling water pump A 132
101006030-02409 0120-PA-0004-B Hydrolysis cooling water pump B 132
101006030-02155 0145-LZ-0001-2 Stillage cake decanter centrifuge 110
101006030-02411 0125-KA-0001 CO2 compressor 110
101006030-02391 0140-JA-0005-A C1,C2 and C5 vacuum system pump A 90
101006030-02391 0140-JA-0005-B C1,C2 and C5 vacuum system pump B 90
101006030-02110-3OF3 0110-PA-0002 Blow heat accumulator spray pump 75
101006030-02110-3OF3 0110-PA-0003 Blow heat accumulator cooling circulation pump 75
101006030-02122 0120-RM-0001-A Hydrolysis agitator A 75
101006030-02123 0120-RM-0001-B Hydrolysis agitator B 75
101006030-02124 0120-RM-0001-C Hydrolysis agitator C 75
101006030-02125 0120-RM-0001-D Hydrolysis agitator D 75
101006030-02113-1OF2 0115-PA-0005 Drum washer 2, feed pump 55
101006030-02130 0125-RM-0001-A Fermenter A agitator 50
101006030-02131 0125-RM-0001-B Fermenter B agitator 50
101006030-02132 0125-RM-0001-C Fermenter C agitator 50
101006030-02133 0125-RM-0001-D Fermenter D agitator 50
101006030-02112-1OF2 0115-LZ-0002-1 Wash Press 1 / Main motor 1 45 55
101006030-02112-1OF2 0115-LZ-0002-2 Wash Press 1 / Main motor 2 45 55
101006030-02112-1OF2 0115-PA-0003 Wash press 1, feed pump 45
101006030-02114-1OF2 0115-LZ-0004-1 Wash Press 2 / Main motor 1 45 55
101006030-02114-1OF2 0115-LZ-0004-2 Wash Press 2 / Main motor 2 45 55
101006030-02115-1OF2 0115-LZ-0005-1 Wash Press 3 / Main motor 1 45 55
101006030-02115-1OF2 0115-LZ-0005-2 Wash Press 3 / Main motor 2 45 55
101006030-02115-1OF2 0115-PA-0009 Wash press 3, feed pump 45
101006030-02116-1OF2 0115-LZ-0006-1 Wash Press 4 / Main motor 1 45 55
101006030-02116-1OF2 0115-LZ-0006-2 Wash Press 4 / Main motor 2 45 55
101006030-02116-1OF2 0115-PA-0011 Wash press 4, feed pump 45
101006030-02117-1OF2 0115-LZ-0007-1 Wash Press 5 / Main motor 1 45 55
101006030-02117-1OF2 0115-LZ-0007-2 Wash Press 5 / Main motor 2 45 55
101006030-02117-1OF2 0115-PA-0013 Wash press 5, feed pump 45
101006030-02118-1OF2 0115-PA-0016 Wash press 6, feed pump 45
101006030-02119 0115-LZ-0008-1 Wash Press 6 / Main motor 1 45 55
101006030-02119 0115-LZ-0008-2 Wash Press 6 / Main motor 2 45 55
101006030-02200 0140-PA-0004-A C1 reboiler pump A 45
101006030-02200 0140-PA-0004-B C1 reboiler pump B 45
MV VFD
101006030-02200 0140-PA-0004-C C1 reboiler pump C 45
101006030-02120 0120-CB-0001 Hydrolysis reactor belt conveyor 30
101006030-02120 0120-CB-0002 Reversible shuttle belt conveyor 30
101006030-02121 0120-PA-0011 Dilution water pump 30
101006030-02155 0145-LZ-0001-1 Stillage cake decanter centrifuge 30
101006030-02103 0105-CB-0014 Belt conveyor to process 22
101006030-02110-2OF3 0110-PA-0004-A Biosolvent feed pump A 22
101006030-02110-2OF3 0110-PA-0004-B Biosolvent feed pump B 22
101006030-02118-1OF2 0115-PA-0015 Pulp tower MC pump 22
101006030-02392 0140-JA-0006-A C4 vacuum system / pump A 22
101006030-02392 0140-JA-0006-B C4 vacuum system / pump B 22
101006030-02112-1OF2 0115-LZ-0001-1 Drum Washer 1 / Drum motor 18.5 18.5
101006030-02113-1OF2 0115-LZ-0003-1 Drum Washer 2 / Drum motor 18.5 18.5
101006030-02127 0120-PA-0002-A Supernatank pump A 15
101006030-02127 0120-PA-0002-B Supernatank pump B 15
101006030-02143-1OF2 0135-PA-0007 Codensate (Biosolvent) Out pump 15
101006030-02402 0162-FA-0002-A Lean gas fan A 15
101006030-02402 0162-FA-0002-B Lean gas fan B 15
101006030-02114-1OF2 0115-PA-0007 Wash press 2, feed pump 11
101006030-02148-2OF2 0140-PA-0018-A C1 entrainer outdraw pump A 11
101006030-02148-2OF2 0140-PA-0018-B C1 entrainer outdraw pump B 11
101006030-02155 0145-PA-0001-A Stillage pump A 11
101006030-02155 0145-PA-0001-B Stillage pump B 11
101006030-02198 0125-TM-0002-A Yeast tank A agitator 11
 101006030-02198 0125-TM-0002-B Yeast tank B agitator 11
101006030-02404 0162-PA-0001 Rich gas condenser condensate pump 11
101006030-02113-2OF2 0115-PA-0006-B Fibre seprator, feed pump 7.5
101006030-02127 0120-PA-0003-A Sludge pump A 2.2
101006030-02127 0120-PA-0003-B Sludge pump B 2.2
101006030-02153-1OF2 0140-PA-0020-A C2 entrainer outdraw pump A 2.2
101006030-02153-1OF2 0140-PA-0020-B C2 entrainer outdraw pump B 2.2
101006030-02386 0137-PA-0008 FCE condensate pump 2.2
101006030-02151-1OF2 0140-PA-0007-A C4 sidedraw pump A 1.5
101006030-02151-1OF2 0140-PA-0007-B C4 sidedraw pump B 1.5
101006030-02170 0145-PA-0004 Stillage silo outlet pump 1.1
101006030-02152-2OF2 0140-PA-0019-A C5 bottom product pump A 0.37
101006030-02152-2OF2 0140-PA-0019-B C5 bottom product pump B 0.37
101006030-02197 0120-PA-0009 Enzyme pump A 0.37
101006030-02197 0120-PA-0016 Enzyme pump B 0.37

3414.08
120
3534.08
 Heat load Calculations 11/05/2020

GIS ROOM No. of panels Heat loss kw./panel Total heat load (kW)
AIR CONDITIONED
GIS SWBD
Incomer & Bus Coupler
2500 A & Above 0 1 0
2000 A 0 1 0
1600 A 0 0.5 0
Upto 1250A 11 0.5 5.5
Bus/Line PT 0 0.25 0
Ougoing Feeders
Upto 1250A 3 0.6 1.8
Spare Panels (See Note-1) 0 0.01 0
MV VFDs 176 3 5.28
Lighting Load @ 5W/sq. m 162 0.005 0.81
Total Heat Load 13.39
Total Heat Load with 5% Margin 14.06
Note: 1. Heat loads of spare panels in HV and MV switchboards shall be considered as 100W only.
 Data sheet No.
33 kV GIS FEEDER DETAIL DATASHEET
B215-000-16-50-DS-1025
Rev.No. A

A 22.02.2019 ISSUED WITH TENDER MS RS RS

Rev. Date Prepared Checked Approved

Project BIO REFINERY Unit Captive Power Plant Client M/s ABRPL
Switchgear No. Location BIO REFINERY SUBSTATION Auto/ Manual Xfr. Not Applicable
Voltage 33 kV Curent 630A (min.) Fault Level 40 kA (3 Sec)
Bus Differential Required Bus Diff. CT Ratio

Feeder Nameplate Inscription Bus Section CT Primary Rating (A)* Cable Details Reference Datasheet

Feeder Designation
Protection

Vendor Scheme
Breaker Rating/

A774-000-1650-
Rating (MVA)#

EIL Hardware
Feeder No. #
Panel No. @

S.No.

E/F & Motor

Differential

Protection
Feeder Description

Datasheet
Metering

O/C,S/C,

No.@
Right

Core

0988
REF

Size
Run
Left

Mid Remarks
Incomer with line PT from STG Generator
1 1 630A 630 630 630 630 9 1 630 Sheet-1 Note-4
Transformer
2 Incomer-1 with line PT from NRL SS#09 1 630A 630 630 630 - 9 1 630 Sheet-1 Note-4
3 Incomer-2 with line PT from NRL SS#09 1 630A 630 630 630 - 9 1 630 Sheet-1 Note-4
6 Bus Coupler - A1 & A3 1 630A 630 630 - - - - - Sheet-4,6
7 Bus Coupler - A2 & A4 1 630A 630 630 - - - - - Sheet-4,6
8 Bus Sectionalizer - A1 & A2 1 630A 630 630 - - - - - Sheet-4,6
9 Bus Sectionalizer - A3 & A4 1 630A 630 630 - - - - - Sheet-4,6
10 BUS PT - BUS A1 1 - - - - - - - - Sheet-3
11 BUS PT - BUS A2 1 - - - - - - - - Sheet-3
12 BUS PT - BUS A3 1 - - - - - - - - Sheet-3
13 BUS PT - BUS A4 1 - - - - - - - - Sheet-3
14 Transformer feeder-1 for HT-201 1 630A 630 630 630 - 9 1 630 Sheet-5 Note-4
15 Transformer feeder-2 for HT-201 1 630A 630 630 630 - 9 1 630 Sheet-5 Note-4
18 Transformer feeder (Spare) 1 630A 630 630 630 - 9 1 630 Sheet-5 Note-4

Notes :
1 `*' CT primary current ratings indicated are tentative and shall be finalised during drawing approval stage without any cost implication. CT secondary shall be 1 Amps for all.
2 `#' These shall be finalised during drawing approval stage and shall not have any cost implication.
3 '@' Data to be furnished by Vendor.
4 Total number of runs (minimum) collectively for R,Y and B phase are indicated. Cable sizes are indicative and actual cable size shall be worked out by Contractordocuments.
5 Surge arrestor shall be provided in all outgoing feeders :

Format No: EIL 1650-3001A Rev.2 Page 5 of 5 Copyrights EIL - All rights reserved