Showing posts with label Diesel. Show all posts
Showing posts with label Diesel. Show all posts

Friday, 25 May 2018

Battery and Electric Engines?

Ending fossil fuels Pollution!

It not if, but when and the faster these new technologies are implemented the better for all with breathing problems in our large cities! Poland is leading in the field at the moment with their lithium battery vehicles that are being introduced right across the board in public transport, postal delivery and many other service areas!

These new fleets are cutting down fossil fuels carbon emissions and improving the air quality, but more has to be done and one idea is the introduction of classic or vintage vehicle conversions to electric?

The infrastructure and the demand has to be there to meet the need, but as we see that Diesel is now not safe and is being withdrawn hopefully battery and electric will replace more and more and perhaps an enticement would be to keep the prices lower so that ordinary folk could be encouraged to make the changes?

Thursday, 22 February 2018

The Railways 2018. Two.

Practicality?

It was hoped that Britain would see all diesel locomotives withdrawn by 2020, but this has now been changed to 2040?

Because new stock is already playing up and with the changes with franchises there is also a demand on the existing fleet of locomotives to be shuffled about on the British system!

The Class 43 or well known  HST-125's are getting another modernisation to keep them in service to at least 2040. Freight operations will continue with what they have, but some older engines in good nick will be kept for reserve recovery workings?

This has much to do with the price of fuel at this time and they remain more reliable than some of the new stock? The Class 66 service is now complete and it is unlikely anymore new orders will be made for the time?

Lithium battery technology is improving all the time and the Diesel Multiple Unit fleet is expected to also be withdrawn by 2040 in suburban operations, where electrification will continue for long distant speed and travel!

Thursday, 8 February 2018

Classic and Vintage Vehicles. Part-One.

Keeping history Alive?

So far we have done just fine in preserving both steam and Diesel/petrol powered vehicles, but this is running out with all the new technologies that are to come? This is because they will be  built from bespoke parts perhaps unique to each individual manufacturer and thus the restorer will hit a road block in say twenty-years time!

Most vehicles have now been saved in one form or another luxury and sports cars are the most popular, followed by interesting construction and military equipment. But some have not, either for lack of parts or because their design remains classified!

This is because many designs follow on from the one before, being improved as they proceed through time and this is true of the Swedish manufactures Saab and Volvo! There may be many others around the world former Soviet and Communist Chinese to the present?

Even the British and U.S have many similar vehicles such as the Abraham's/Challenger MBT that no one will get the chance to pry upon along with the Israeli Merkeva, not anytime too soon!

Thursday, 1 February 2018

The Railways 2018. One.

Improvements?

Every nation in the world this year will be making or trying to make improvements to its railways infrastructure, wither it is new stock, new expanded or changed railway track layouts, signalling or ticket operations and security?

We can only go forward with technology and with comfort, many countries will not focus to much on safety but will rather make some changes somewhere within their remit? Others may do little or nothing to what they already have or they will cut back in place of buses and coach travel for one reason or another!

The battery train looks promising over the demise of Diesel and electric over that of the same and steam, this is the future for modern railways! But it is not the end for some countries who as yet cannot afford this or are stuck and have to make do with their existing parameters?

Thursday, 4 January 2018

The Electric Age?

2018 Promises to be the Electric Everything!

Electricity is nothing new when it comes to machine technologies but we are now talking about a new form of fusion drive that is none fossil fuel based? The U.S. will reveal their X-57 electric space plane, but it is one of many designs that are being planned or in development around the world!

The electric lithium powered cars, buses and trucks are already here and boats, trains and ships are to follow, but many of them remain bio-fuelled and are not truly what they claim to be?

Ecology and the environment is pushing for cleaner engines that do not cause or will cut pollution levels in our large cities.

Much of what is planned is well behind by in some cases up to forty years and it is not clear as yet if the new technology will just be like diesel replacing steam, with no knowledge that it might be worse in some health aspects?

Thursday, 5 November 2015

Commuter Trains. Part-One.

Mass Movement.

The commuter train has become one of the most blandest of train types across the world? They are really box trains sometimes painted in nice colour schemes, but generally they have a dirty appearance of over long term use. 

Indian railways and recent films showing the commuter system in Mumbai portray this demand for rush hour traffic! South Africa, Great Britain and Russia also portray a similar image, perhaps with less dirt and more colour.

Terms such as D/EMU (Diesel/ Electric Multiple Unit) is the official name for these trains that are capable of carrying 700 to 2000 people per run. Japan and India have the worst overcrowding problems, while the United States, Denmark, and Israel know deploy double decker carriages.

Thursday, 8 August 2013

Railways.

Trains.

In the recent months we have seen three major train accidents in France, Spain and Switzerland. Speed was one of the key factors, but there was also human failure and bad track maintenance involved. We have asked the question before is speed essential, people today do seem to want to get from A to Z quickly?

Railways since they were created have become an essential life line for all the nations around the world who have them. Locomotives, wither steam, diesel or electric do not matter as long as they work. But it is still human error and negligence over speed issues and will to repair tracks that are and will continue to lead to failure, leading to accidents and deaths sadly.

Thursday, 18 April 2013

'Take the Train.'

Railways.

I wonder how many people today still use the train to travel long distances. Back in the 1950's it was really the hey day od travel in the U.S. Rail travel was going from A to B or Z in style. But today modern trains are fast and design of style has been lost.

Around the world train travel continues at very different paces from country to country. Diesels rule more so than steam and electric, because they are cheaper to buy and build. Many nations do not have a commuter service and rely on a regular train probably only one a day.

Railways and trains will continue to be around for a long time yet, because for many developing nations they are a life line in communications.

Friday, 13 April 2012

Trucks....

They come in all shapes and sizes and we can't really do without them?


The truck, Juggernaut, lorry is truly a most invaluable machine for the movement of all types of goods, from small loads in a local vicinity to big loads across vast distances. No matter where in the world you go, you will find them at work. 


Monster carriers are used in modern quarrying and in similar heavy construction sites. In Australia cattle, sheep are moved across distances in road trains. But it is probably ore that is one of the commonest uses found for trucks. 


Shipping and trains also play their part for the very vast distances, but otherwise it will be a truck of some description in the local area. With the development of newer types, new engines and better cab design, trucks have come a long way. 


But the future for them will be the development of improved fuel, re-performance and new sources of power, instead of diesel, petrol?

Thursday, 22 March 2012

Trains. EMU/DMU.

Is this now the future for all passenger travels, or will the classic locomotive hauled trains continue?


There seems to be a varied selection of new and improved electrical and Diesel multiple unit models coming out year by year across many of the developed countries, but with each new type of rolling stock the ticket prices also continue to rise. 


I suppose also now with further tensions in the Middle-East and the Gulf (Iran) fuel prices will rocket. What will people do?