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Blog Entry# 1406177  
Posted: Mar 24 2015 (17:57)

6 Responses
Last Response: Mar 24 2015 (21:31)
★★  Info Update
Mar 24 2015 (17:57)   GDYA/Ghoradongri (3 PFs) | AJNI/WAG-9H/31314

Guest: 7fc2c488   show all posts
Entry# 1406177            Tags   Past Edits
******** Book On 3 Phase Technology Issued By Indian Railway **************
In this blog I am sharing the "Book" on 3 Phase Technology named as “Traction Rolling Stock : Three Phase Technology” issued by
This book is on the following Subject:
This book is a PDF Document of 138 Pages.
You can download and save this book from the following Link:
click here
The Contents of this book is as follows:
Sr. No. Subject Page No.
01. Three phase Technology in TRS application 05-17
02. Three phase ABB locomotive – System information 18-34
03. Description of Power circuit 35-42
04. Power Converter 43-59
05. Description of Auxiliary circuit 60-63
06. Auxiliary Converter 64-76
07. Control Electronics & Vehicle diagnostic system 77-95
08. Pneumatic system 96-112
09. Bogie design features 113-116
10. Comparative performance 117-119
11. AC DC 3-Phase EMUs 120-138
This PDF Document is also attached with this blog too. Interested Viewers can download this Document from the attachment also.
Viewers who want to learn about 3 Phase Technology in terms of Traction Rolling Stock of Indian Railways(i.e Locomotives or EMUs) can refer this book of Indian Railway to learn every details of 3 Phase Technology in terms of Traction Rolling Stock Of IR((May be Locomotives or EMUs).
It is also to be noted that in my previous blogs regarding 3 Phase Technology I describe the technology only in terms of Locomotives(WAP 5,WAP 7 and WAG 9) but in this book you will also learn the application of this technology regarding AC DC 3-Phase EMUs also.
Views and Suggestions from all of you is expected.
Attached PDF Document:
Book On 3 Phase Technology Issued By Indian Railway
Attached Pic:
First WAG-9H assembled by BSL Workshop
Glossy looking AJNI WAG-9H # 31314 blasts through GDYA at around 90 Kmph with the load of empty BTPN rake going towards Itarsi,.
This is the first locomotive assembled by the Bhusawal Electric Locomotive Workshop, Central Railways.
Flickr Link: click here
Pic Courtesy: Ujjawal™
Pic taken on: June 7, 2012

1 posts - Tue Mar 24, 2015

Mar 24 2015 (18:15)
Guest: 7fc2c488   show all posts
Re# 1406177-2            Tags   Past Edits
Many thanks for your complement.
Actually, I have a Passion for "3 Phase Technology" as well as "LHB Technology" and making a "Research" everyday regarding these two technologies from various sources and that has been reflected through my blogs on these two technologies so far posted here. Hope this Forum will be benefited from these information which I share here through my blogs regarding these two subject.
I am also thankful to all of you for your continuous Co-operation which provide me the mental strength to carry on this research work of mine
on these particular subjects. Please extend your hands of Co-operation in future also so that I can enrich this site with many useful informations on these subjects in future also.
Also request every member if you have any point about "3 Phase Technology" or "LHB Technology" which you think is not described through my blogs so far please feel free to inform me that point I will try my best to discuss that particular point in as many detailed way as possible.
Benefit of this Forum:
All of you can easily refer my blogs for "3 Phase Technology" as well as "LHB Technology" and it will save your time and effort to a great extent when you will get any query about "3 Phase Technology" as well as "LHB Technology" in future.
The "Comparative Operating Performance" as discussed in pages 117-119 of this book is very crucial on the part of Speed and capacity of hauling of Locos of IR.

Mar 24 2015 (18:28)
Abhishek Jaiswal*^~   44155 blog posts   18268 correct pred (69% accurate)
Re# 1406177-3            Tags   Past Edits
and this is all reaching to us.
I have done a mechanical workshop at GKP workshop and yes it needs passion to learn these conceptual things.

Mar 24 2015 (18:34)
Guest: 7fc2c488   show all posts
Re# 1406177-4            Tags   Past Edits
Absolutely. As because a day will definitely come in future may be after some years when WAP 7, WAG 9 & WAP 5 will be as important as WAP 4, WAG 7 and WAG 5 and every zone will use these white stallions and WAG 9s simultaneously with WAP 4s,WAG 7 and WAG 5 . Then these informations would be very useful for everyone.
Now only 25% train run by 3 Phase Loco in IR rest 75% by Conventional Loco. A day will come when this figure will reverse then these informations would be very crucial so thinking about that day I prepare my database from now.

Mar 24 2015 (20:55)
Abhishek Jaiswal*^~   44155 blog posts   18268 correct pred (69% accurate)
Re# 1406177-10            Tags   Past Edits
Yes . That day is very near coz everywhere electrification is going on so it will happen soon.

Mar 24 2015 (21:31)
Guest: 7fc2c431   show all posts
Re# 1406177-12            Tags   Past Edits
Yes. I also thinks so and as per the "News from CLW" materials for conventional Loco(WAP 4 & WAG 7) is becoming limited so I think this year may be the last production year of P4 and G7 for CLW subject to the availability of tender if available then these locos may produce.
You can also refer Re# 1392829-10 for P4 and G7 production which is described by MR Sundar Mukherjee a Rail Enthusiast and both IRI member and IRFCA member too(IRI member ID:352097)
CLW also give stress on 3 Phasers in
the coming days.(Specially WAP-7 and WAG 9). Single Phasers have not been given "top priority" by them too.
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