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                                                Progress of Ongoing Projects at C-D&D
 

 Achievements in the month of September ’18
 
1.    Software modification done for upgrading power for WAP-5 loco from 5300 HP to 6000 HP. Trials were conducted in one GTO and one IGBT locomotive with load. After successful trials it was decided to proliferate the modification in all the WAP-5 Locos.
 
2.    Multi pair operation of C-DAC based propulsion system of M/s CGL and M/s ABB done in two locomotives (Loco No. 31991 & 32007) at CLW.
 
3.    Multi formation of two units of M/s ABB make propulsion system with C-DAC VCU done at ELS/TATA.(Loco no. 32051 & 32140).
 
4.    Multi formation of two units of M/s CGL make propulsion system with C-DAC VCU done at ELS/BNDM(Loco no. 32214 & 32167).
 
5.    Meeting held with car body and propulsion manufacturers of 3-phase EMU/MEMU. Carbody of conventional coaches selected for development of Dual mode shunting locomotive. Type, rating and capacity of battery is decided. Final specification is under preparation.
 
6.    Fine tuning of Software done for Composite Converter in WAP-5 loco no. 30140 at ELS/GZB.
 
7.    Scrutiny of detailed design concept of M/s Medha for up-gradation to 9000 HP locomotive.
 
8.    Revised design document and type & routine test protocol approved for M/s ARC make Remote Monitoring System.
9.    DPWCS of M/s Lotus make fitted in loco no 32196 at CLW.
 
10. TCN based C-DAC VCU manufactured by ToT partners commissioned in 151Nos. of Locos up to September’2018.
Targets for the month of October’ 18
 
1.       COCR of wired and wireless Push-pull trials of two WAP-5 locos with full Rajdhani rake shall be done between MMCT to NZM at a maximum speed of 160 kmph.
2.       Multi formation of two locos of BHEL propulsion system and C-DAC VCU based propulsion system of M/s ABB or M/s CGL at CLW.
3.       Commissioning of first aerodynamic locomotive indigenously built by CLW along with 2nd set of Alternate Drive Gear assembly suitable for 200 kmph service speed and software tuning and trials in loco no. 30164.
 
4.       Load trials of Hotel load converter in Composite Converter of M/s ABB make in WAP-7 loco no 30715 with Shatabdi rake at ELS/GZB.
5.       Type test for M/s ARC make Remote Monitoring System.
 
6.       Commencement of infrastructure of project no. 1 (Center for Simulation and Evaluation of Suspension/ Bogie & Traction System and Electric loco modeling, virtual modeling and simulation) of Centre of excellence to be commenced in October’18.
 
7.       Approval of detailed design concept of M/s Medha for up gradation to 9000 HP locomotive.
 
8.      Scrutiny of Design documents for new entrants for DPWCS.

 
     Detailed project position is enclosed
 
 
 
STATUS OF ON GOING PROJECTS at C-D&D AS ON
08.10.2018
 

SN
Project
Status
1.
Centre of Excellence at CLW
·     Total 04 projects have been envisaged under Centre of Excellence at CLW:
 Project-1: (a) Center for Simulation and Evaluation of Suspension/ Bogie & Traction System
(b) Electric loco modeling, virtual modeling and simulation
Project-2: Laboratory for Development and evaluation of Power Electronics Applications (Setting up of PCB Lab)
Project-3:Software development Lab
Project-4:Laboratory for development and evaluation of Electrical Insulation Materials
·     Specifications for all projects finalized.
·     Detailed estimated sanctioned by GM/CLW.
·     NSR approved by Finance.
·     Special Conditions for Contract & Eligibility Criteria for all 04 projects prepared and approved by competent authority.
·     All cases forwarded to store for procurement.
·     Pre-bid conference held on 24.4.2017.
·     Tenders for all projects opened on 31.5.2017.
·     TR for all projects finalized. TC finalized.
·     LOA issued on M/s TCS for Project-1.
·     Commencement of Lab to be started from October’18
2.
Multi Traction Hybrid Passenger Locomotive (MTHPL)
·     A total 05 (five) Locomotives sanctioned by Railway Board (vide RSP 2016-17, Item No.1161).
·     Functional requirement Specification (FRS) prepared by RDSO.
·     Pre-application conference held on 19.03.2016 to facilitate the prospective manufacturers.
·     Expression of Interest (EOI) floated by CLW and 6 offers received.
·     Specification and Special Conditions of Contact finalized.
·     Detailed estimate and NSR approved.
·     Tender opened on 26.05.2017.
·     TR finalized. TC under finalization.
3.
Twin Bo-Bo Locomotives with speed upto 200 kmph
·     A total 05 (five) Locomotives sanctioned by Railway Board.
·     Technical Specification prepared by RDSO.
·     Cost Estimation prepared.
·     Stocking has been prepared.
·     Category amendment has been prepared.
·     Tender floated on 01.02.2018.
·     Pre bid conference held on 15.02.2018.
·     Tender bid opened on 14.05.2018.
·     TR finalized. TC under finalization.
·     Case to be re-tendered .
4.
Dual Mode Shunting Locomotive(DMSL)
·     Meeting held on 01.02.2018 with Coach and Propulsion equipment manufacturers to deliberate modalities for execution of project.
·     Firms have been asked to work out for feasible details with calculations.
·     Review meeting held on 08.03.2018.
·     Comments received from firms against draft purchase specification.
·     Meeting held at RDSO on 07.06.2018 .
·     Final draft specification uploaded on CLW website.
·     Meeting held at 27-28th September at CLW.
·     Loco to be manufactured on EMU platform.
5.
Up-gradation of speed of WAP- 7 locomotive from 140 kmph to 160 kmph.
·     Meeting held on 24.04.2018 at RDSO/Lucknow.
·     Feasibility of reduction of weight, requirement of modified gear ratio etc. topics were discussed in the meeting.
·     Weight comparison chart of Existing WAP-7 and modified WAP-7 after weight reduction prepared.
·     Draft Technical report prepared by RDSO.
·     Procurement for one No modified shell and gears/pinion is under process (TOD: October end) from trade
·      Category provision done for complete shell assembly and modified gear & pinion.

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 

Sl. No
Project
 
Firm’s Name
P.O. No. / LoA No. & DP
Order
Qty.
Status
6.
Up gradation of WAG-9H locomotive to 9000 HP
Siemens
P.O.No.70/18/1145/01152
dated: 04.12.2017
Original DP-As per the modalities given in the clause no 3.0 of scc as per clw spec.
5 sets
Approval of Preliminary design concept of 9000 HP Freight Locomotive done in May’2018.
Firm submitted detailed design concept under stage II.
Discussion held with firm regarding discrepancies found in stage-II documentation.
·      Letter sent to firm regarding modifications to be incorporated in power converter , auxiliary converter and Transformer & Radiator rating.
·      Power cable layout   scheme done by CLW.
Amendment No. 1 (One)of P.O.No.70/18/1145/01152dated: 04.12.2017 for supply and commissioning of upgradation kit for Passenger Locomotives (Vide L/ No. 70/18/1145(GT) dated. 03.01.2018).
5 sets
 
 
 
 
 
Supply yet to commence
Medha
P.O.No.70/18/1145/01220
dated: 12.04.2018.
Original DP- As per the modalities given in the clause no 3.0 of scc as per clw spec. No. CLW/C-D7D/0549/SCC ALT. 0
 
2 sets
 
Preliminary design clearance granted.
Detailed design submitted on 11/09/18.
Under scrutiny at CLW.
 
BHEL
P.O.No.70/18/1145/01226
dated: 12.04.2018.
Original DP- As per the modalities given in the clause no 3.0 of scc as per clw spec. No. CLW/C-D7D/0549/SCC ALT. 0
1 set
 
Validation of Bogie done at BHEL/JHANSI.
Design calculation for TE/BE submitted.
 Under scrutiny at CLW.
 
7.
Provision of Crew voice & video recording system on 3-ph passenger locomotives.
 As per Specn No.
RDSO/2015/EL/SPEC/0118 [Rev ’0’].
Trolex
P.O. No. 34/2017/2972/ 38096 dated: 21.08.2017.
Prototype unit:Prototype 03 months from the date of P. O.
Series Supply:Remaining sets within 06 months from prototype inspection i.e by 31.05.2018.
 
 
 
10 sets
 
 
 
Prototype
Unit commissioned in loco no. 32150 at ELS/GMO.
 
Kayson
P.O issued.
5 sets
First unit commissioned in loco No. 32101.
2nd unit under commissioning in loco no. 30164.
 
Elixir
P.O issued.
3 sets
Firm to submit Design document.
 
8.
Indigenous development of IGBT based propulsion system.
 
Specification No. RDSO/2008/EL/
Spec/0071 Rev.5 issued in June’2016.
Developmental order has been placed for 01 loco-set each on following firms:
a.      M/s CRRC Pioneer Electric India Pvt. Ltd./Rewari/Haryana
b.      M/s Hind Rectifier/Mumbai
c.       M/s Titagarh Wagons Ltd./Kolkata
d.      M/s Delta Power solutions India Pvt. Ltd./Rudrapur/Uttaranchal
e.      M/s Advance Rail Controls Pvt. Ltd./Bangalore
f.       M/s Siemens
g.      M/s AAL
 
·           Firm assessment for M/s Delta Power solutions completed. P.O issued.(P.O no. 70/17/1134/11387 dated 23.08.18)
·           Firm assessment done for M/s CRRC.
·           Firm assessmentcompleted for M/s Titagarh Wagons Ltd. /Kolkata. P.O issued.(P.O no. 70/17/1134/11370 dated 25.06.18)
·           Scrutiny completed against compliance of STR and Proforma A of M/s Hind rectifier/Mumbai.
·           M/s Siemens re-submitted design document. Provisional approval for GA Layout given.
·           Proforma A & compliance to STR of M/s ARC is under scrutiny.
·           Firm assessment of M/s AAL under progress.
9.
Group-IGBT based 3-Phase Drive Propulsion Equipment along with Control Cubicle SB-1 & SB-2(Excluding Control Electronics)
BTIPL
P.O. No. 70/18/1147/11361 dated: 22.05.2018.
Original DP- To commence within 3-4 months from the date of orderor as early as possble @ 8-10 sets/month.To be completed by 15.02.2019
 
42
sets
One set received at CLW.
MEDHA
P.O. No. 70/18/1147/11364 dated: 06.06.2018.
Original DP- To commence within 4 months from the date of order or as early as possble @ 10 sets/month.(04+02 months)
12 sets
Supply yet to commence.
ABB
P.O. No. 70/18/1147/11363 dated: 06.06.2018.
Original DP- To commence within 4 months from the date of order or as early as possble @ 10 sets/month.(04+02 months)
18 sets
Supply yet to commence.
 
BHEL
P.O. No. 70/18/1147/11377 dated: 04.07.2018.
Original DP- To commence within 4 months from the date of order or as early as possble @ 10 sets/month.(04+03months)
28
sets
Supply yet to commence.
10.
Development of Alternate Gear drives Assembly for WAP5 AC Electric Locomotives (200 Kmph)
(Rly. Bd’s L/No. 2007/Elect (TRS)/440/15 dated: 26.02.09).
 
 
M/s Arihant Electricals
Kol.
P.O. No. 91/10/0945/NS/ 00135 dated: 09/06/10
Original DP:
Prototype unit: 1 loco set within 06 months from PO.
Series Supply:
After 03 months from successful clearance of prototype for 06 months.
Extended DP: upto 31.3.14
2 sets
Prototype unit commissioned on loco No. 30086. Loco dispatched to ELS/GZB in Oct’15.
All sets of 2nd unit received at CLW.
Under commissioning in loco no. 30164 at CLW.
11.
Development of Alternate Gear drives Assembly for WAP5 AC Electric Locomotives (160 Kmph).
 
 
M/s Arihant Electricals
Kol.
P.O. No. 91/10/0943/ 00096 dt.12/03/2010
Original DP: Prototype unit: 05 Nos. within 06 months from PO.
Series Supply: After 03 months from successful clearance of prototype for 18 months.
Extended DP: DP extended upto 31.3.15.
05  sets
Prototype unit commissioned in Loco No. 30056. Loco under commercial service since Dec’12 under ELS/BRCY.
2nd, 3rd and 4th set commissioned on loco No. 30087, 30090& 30100 and sent to ELS/BRCY in Nov’15 & Jan’16 and ELS/GZB in March’16 respectively.
Supply of 03 Nos. yet to commence.
Tender for 20 loco sets opened on 31.05.2017.
P.O issued against 3 firms.
  • M/s Involute Technologies-10 sets
  • M/s Mackeil and Compant Pvt. Ltd.-04 sets
  • M/s River Engineering (counter offer)- 06 sets
 
12.
Vehicle Control Unit based on TCN open standard for 3-phase locomotives as per CLW specification No. CLW/C_D&D/ ES/3/TCN/0547 Dated: May’2016.
M/s ABB
P.O. No. 70/16/1142/ 11003 dated: 07.03.2017.
Original DP:
Prototype unit: Within 03 months from PO.
Series Supply: After 03 months from date of clearance of prototype.
P.O. to be completed by 31.03.2018.
02 sets
 +02 sets
All sets received at CLW.
 
 
P.O. No. 70/18/1142/ 11195 dated: 15.09.2017.
Delivery: 10 sets by October 2017.Balance @10 sets per month
TDP- January 2018
44 sets
All sets received at CLW.
 
P.O. No. 70/18/1142/01/ 11286 dated: 27.11.2017.
DP: To supply as early as possible and to be completed by Feb’18.
TDP- 28.02.2018.
13 sets
All sets received at CLW.
 
M/s BHEL
P.O. No. 70/16/1142/ 11002 dated: 07.03.2017.
Original DP:
Prototype unit: Within 03 months from PO.
Series Supply: After 03 months from date of clearance of prototype. P.O. to be completed by 31.03.2018.
03 sets
To be increased to 06 sets
One set received at CLW.
Prototype and routine test protocol approved for remaining sets.
P.O. No. 70/17/1142/ 11077 dated: 17.06.2017
Prototype unit: Within 06 months from PO.
Series Supply: 12 sets per quarter thereafter.
42 sets
Supply yet to commence.
P.O. No. 70/18/1142/ 11230 dated: 09.10.2017
DP: To start within 03 months from date of P.O. @05 sets per month, to be completed by 31.03.2018.
23 sets
Supply yet to commence.
M/s CGL
P.O. No. 70/16/1142/ 11003 dated: 07.03.2017.
Original DP:
Prototype unit: Within 03 months from PO.
Series Supply: After 03 months from date of clearance of prototype.
P.O. to be completed by 31.03.2018.
05 sets
to be increased to 10 sets
All sets received at CLW.
 
P.O. No. 70/17/1142/ 11078 dated: 17.06.2017
DP: To commence from 01.04.2018 and would be completed by 31.12.2018.
28 sets
All sets received at CLW.
 
 
 
 
P.O. No. 70/18/1142/01/ 11287 dated: 27.11.2017.
DP: To supply as early as possible and to be completed by January’18.
12 sets
All sets received at CLW.
 
 
M/s AAL
P.O. No. 70/16/1142/ 11008 dated: 14.08.2018.
DP: To be completed by 31.03.2019
02 sets
Supply yet to commence.
13.
Remote Monitoring System for 3-phase Electric Locomotives (Specification No.
C-D&D/ES/3/0546)
M/s ARC
P.O.No.
72/16/1268(NS)/11321
Dated: 31.01.2018
DP:To be completed within 06 monthsfrom the date of Prototype clearance.
54 sets
Revised Design document and type & routine test protocol approved.
Type test to be done.
M/s Lotus
P.O.No. 72/16/1268(NS)/11320
Dated: 31.01.2018
DP:To be completed within 06 monthsfrom the date of Prototype clearance.
83 sets
Commissioned in loco no. 32165 and sent to ELS/BIA.
14.
Development of Distributed Power Wireless Control System (DPWCS)for 3-phase electric loco. (P.B. item No. 37/ 2012-13.) Rly. Bd’s L/No. 2003/ Elect (TRS)/441 /8 dt. 29.12.06)
P.B. item no. 358/2012-13, 1122/2012-13.
M/s. ARC/
B’lore
LoA No. OT/ C-D&D/01/07/ 2007-08 dated 3rd June, 2008.
 
2 pair of locos
The prototype pairs have been installed in loco nos. 31282 (WAG-9) & 31284 (WAG-9). Loco has been put into commercial service w.e.f. 18.05.2012.
2nd set has been installed on Loco No. 31525 & 31526 and dispatched to ELS/TATA in Nov.’14.
 
 
P.O. No. 70/16/1140/01088 dated: 28.06.2017.
Original DP:
Prototype unit: Within 06 months from PO.
Series Supply: @ 10 sets /month.
45 sets
30 sets received at CLW.
18 sets lying at CLW.
First set commissioned in loco no. 32101 & 32019 at ELS/KZJ,
1 set commissioned at ELS/BRC in loco no 30087 & 30090,
Another 6 sets commissioned at ELS/TATA .
Further 04 sets spared to ELS/TATA against RSP.
GE
P.O. No. 70/16/1140/01090 dated: 28.06.2017.
Prototype unit: Within 06 months from PO.
Series Supply: Within 06th month of prototype clearance and to be completed by 12 months after issuance of P.O.
 
 
10 sets
Design document under scrutiny.
 
 
Lotus
P.O. No. 70/16/1140/01089 dated: 28.06.2017.
Prototype unit: Within 06 months from the date of P.O. delivery.
Series Supply: @ 10 sets /month from 6th month of prototype clearance
20 sets
 
Design Document got approved.
Prototype inspection has been done.
commissionined in loco no. 32196.
15.
Fault Diagnostic Tool for 3- phase Locomotives as per  Specn./Drg. No. CLW/C-D&D/ES/3/0545 Aemendment-1 issued in August 2014.
BTIPL
P.O. No. 91/17/1007/ 01229 dated: 06.03.2018.
Delivery Period: Within 10 months from the date of PO.
40 sets
29 sets received at CLW.Distributed to sheds against RSP.
Further units to be supplied in september’18.
 
ARC
P.O. No. 91/17/1007/ 01228 dated: 06.03.2018.
Delivery Period: prototype Within 06 months and delivery to be completed within 03 months of clearance of prototype.
 
10 sets
First prototype unit supplied, under inspection at CLW.
16.
IGBT based Composite Converter with Traction Converter and Hotel Load Converter for 3-ph WAP-5 locomotives as per Specification No. CLW/ES/IGBT/ 0518 Alt. B
ABB
P.O. No. 70/16/1136/ 10994 dated: 25.02.2017.
Original DP:
Prototype unit: Within 10 months from PO.
Series Supply: After 06 months from date of clearance of prototype.
10 sets
 
Design document approved.
First unit Commissioned in Loco no. 30140 in June’18.
Second unit under commissioning in WAP-7 loco no 30715.
CGL
P.O. No. 70/16/1136/ 11016 dated: 23.03.2017.
Original DP:
Prototype unit: Within 12 months from PO.
Series Supply: After 03 months from date of clearance of prototype @ 3 sets /quarter.
05 sets
 
Firm has been advised to incorporate critical design features for further scrutiny.
 
BHEL
P.O. No. 70/16/1136/ 10995 dated: 25.02.2017.
Original DP:
Prototype unit: Within 12 months from PO.
Series Supply: After clearance of prototype @ 2 sets /quarter.
05 sets
 
Design document submitted.
BOM & OGA drawing approved.
Type test protocol submitted by firm.
Under scrutiny at CLW.
 
 

 

 

 

 

 



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