Hi Friends,

Even as I launch this today ( my 80th Birthday ), I realize that there is yet so much to say and do. There is just no time to look back, no time to wonder,"Will anyone read these pages?"

With regards,
Hemen Parekh
27 June 2013

Now as I approach my 90th birthday ( 27 June 2023 ) , I invite you to visit my Digital Avatar ( www.hemenparekh.ai ) – and continue chatting with me , even when I am no more here physically

Sunday, 7 May 2017

A “ Reverse Toll “ ? Possible !



AfternoonVoice ( 07 May 2017 ) carries following news report :



“ Nagpur-Mumbai E-Way: Motorists likely to pay  Rs 2.5 per km  toll “

State road development authority MSRDC plans to collect toll of Rs 2.5 per km from passengers vehicles on the much-awaited  Rs 46,000 crore  Nagpur-Mumbai Prosperity Corridor, which is expected to be completed by October 2019.

“The civil work on the eight-laned Expressway will commence on October 1st this year and will be completed by October 2019,” , MSRDC Managing Director Radheshyam Mopalwar told reporters.

Maharashtra State Road Development Corporation (MSRDC) which is implementing the 706-km corridor project, will be charging a toll fee of around Rs 2.5 per km for cars while for heavy vehicles, it will charge around Rs 6.5 per km.

“As per our calculations, we feel the toll would be around  Rs 2.5 per km  for passenger vehicles and up to Rs 6.5 per km for commercial and heavy vehicles,” Mopalwar said.

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A non-starter  ?  Seems so


A guaranteed NPA ( for the lending banks ) ?  Very likely



HERE IS WHY :


·         Petrol cost / km             =   Rs   7.0 ( Rs 70 per litre giving 10 km / litre )


·         Toll / km                       =   Rs   2.5  ( proposed )


·         Maintenance Cost / km   =   Rs   0.5 ( oil + spares etc )


·         Total Cost / km              =   Rs   10




So , one way trip will cost = Rs  7,060  !



And a travel time of 10 hours  !


At this rate , how many cars can be expected to undertake that journey ?
May be , 100 cars per day – making this project non-viable !





IS  THERE  A  VIABLE  SOLUTION  ?



Fortunately , there is


Instead of charging the car owners Rs 2.5 / km by way of toll, if the government were to  pay them , Rs 2.5 / km ( a kind of “ Reverse Toll “ ) , then , instead of 100 cars per day , there could well be 10,000 cars per day !



If those 10,000 cars were ISRO-designed Electric Cars , whose Roof Top Solar Panels were to charge a 5 kwh Li-ion battery , reducing the Total Cost per km = Rs 4.0  !



Now subtract that “ Reverse Toll “ ( of Rs 2.5 / km ) , and the total cost to the car owner comes down to just Rs 1.5 per km ( Rs 4 less Rs 2.5 )



That will guarantee a daily traffic of 10,000 cars ( - “ Reverse Toll “ to be paid , ONLY to ISRO-designed Electric cars – and only as DBT in his Jan Dhan Account  )



At the toll naka , and along the entire length of the Expressway , electric lighting poles will carry CCTV cameras and RFID chip detection devices . Each Electric Car will be embedded with RFID chip



For costing details , read :







BUT , HOW WILL THE GOVERNMENT FIND THE MONEY TO PAY TO THE CAR OWNERS , RS 2.5 AS “ REVERSE TOLL “ ?



Good question – considering that the government is struggling to raise money


Once again , a technological solution is right around the corner !


In the form of piezo-electric panels embedded on the highway surface , which generate electricity due to tyre pressure



HALF A MILE OF HIGHWAY WILL GENERATE ENOUGH ELECTRICITY TO POWER 5.000 HOMES



( Remember , Mumbai-Nagpur Expressway will be 706 Km long and we are talking of 10,000 cars plying per day  !  )



As little as 400 cars per hour would be needed to make the system economically viable


This project is under way right now by California Energy Commission , in collaboration with University of California



For details , refer :





·         https://www.rethinkx.com/




The government will sell this “ Car Generated Power “ to cities along the Expressway and from that revenue , pay the “ Reverse Toll “


Just imagine the  HUGE MOTIVATION  , this arrangement will the petrol-car owners to quickly switch over to the Electric Cars !



Considering that the construction of Mumbai-Nagpur Expressway is yet to begin ( from Oct 2017 ) , there is enough time for Shri Nitin Gadkariji , to tie-up with the providers of this technology ,who would not want to miss this unprecedented opportunity to show-case their technology !


And the laying of piezo-electric arrays ( stacked like quarters in the road surface ), is NOT confined to NEW ROAD CONSTRUCTION only !



It can be carried out on any EXISTING ROAD , as well  !



CONTEXT  :

This blog must be read in the context of the following news report appearing in Hindustan Times ( 08 May 2017 ) :



“ It’s Electric Vehicles over Hybrids for NITI Aayog “



“ Niti Aayog has recommended lowering taxes and interest rates for loans on electric vehicles, while capping sales of conventional cars , signalling a shift in policy in one of the world’s fastest growing auto markets



A draft of the 90 page blue-print , seen by Reuters, also suggests the Centre opens a battery plant by 2018 end and use tax revenues from the sale of petrol, diesel vehicles to set up charging stations for electric vehicles



The recommendations are aimed at electrifying all vehicles in the country by 2032, said government and industry sources  “


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Dear Shri Gadkariji :


You are given to bold , out-of-box thinking and not given to “ Analysis-produced Paralysis “


Please , cease this opportunity  !


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08  May  2017




Friday, 5 May 2017

What Goes Out , Comes Back ?



What other conclusion can we draw from the following news report ( Times of India / 03 May 2017 ) ?





“ In 2014 , $  21  billion black cash exited India “



Over $21 billion worth of black money was illegally taken out of India in 2014, according to the latest report by the international watchdog Global Financial Integrity (GFI).


This illicit outflow was nearly 19% more than that recorded the previous year.


GFI has, for the first time, given information on the equally damaging inflow of illegal funds in this report, with India being the destination of a staggering $101 billion in 2014, up nearly 11% over the previous year.


About 87% of the global illicit financial flows are happening through trade mis-invoicing


Recommending a slew of measures, the report primarily suggests a much better trained and equipped customs staff and stricter scrutiny of trade deals.


It also indicates global cooperation in exchanging information on bank accounts, especially in tax havens.




I have no quarrel with GFI suggestion for “ better trained customs staff “ and “ stricter scrutiny of trade deals “


I am not sure that could have made a dent to that INFLOW into INDIA of $ 101 BILLION worth of BLACK MONEY , in 2014  !



Question is :



If we cannot STOP those  INFLOWS , can we do something to turn those inflows into WHITE MONEY



So that , these illegal inflows do not generate further BLACK MONEY  ?



And get utilized productively in the  MAIN  STREAM  ECONOMY  ( eg : $ 300 Billion that Shri Nitin Gadkariji and Shri Piyush Goyalji , need for transforming India ) ?



And generate  MILLIONS  of  NEW  JOBS  ?



Just as Indonesia did , by announcing an AMNESTY SCHEME last year, for bringing in BLACK MONEY by simply declaring overseas hidden assets and paying 4 % tax ( no penalty of any kind ! )



INDONESIANS  DECLARED  $  300  BILLION  !



I once again urge our Policy Makers to give a serious thought to my following suggestions ( earlier sent through emails ) :



·         MakeIndia , a Tax Haven  ?  ( 04  April  2016  )



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·         Short-Circuitingof Round-Tripping ?  (  07 April  2016  )




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·         WhiteHoles of Black Money  ?  ( 03  June  2014  )




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·         OneInfrastructure SPV  ?  More will follow  ( 20  March  2017  )




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All this sterile / futile talk of , “ Punishing the honest tax-payers and Rewarding the Tax-Evaders “ ( through AMNESTY SCHEMES ) is not going to take us anywhere !



It is time to “ step back “ and view this problem from the perspective of the SAARC satellite , orbiting at 35,000 Km above the earth !






06  April  2017



Thursday, 4 May 2017

Solar Panels charging Li-ion Batteries of Electric Cars ?



Without doubt , that is the  HOLY GRAIL for pollution / global warming / climate control


And my heart swells with pride to know that scientists of ISRO are about to achieve this PANACEA , not only for India but for the entire World !


Read following news report ( Times of India / 04 May 2017 ) :




“ ISRO unveils indigenous green-friendly hybrid car “



The Indian Space Research Organisation (ISRO) recently demonstrated an environment-friendly solar hybrid electric car, designed and developed using in-house resources, at Vikram Sarabhai Space Centre (VSSC) in Thiruvanathanapuram.


The announcement about the car was made this week.

VSSC is Isro's centre for making rockets like the Polar Satellite Launch Vehicle, the Geo Synchronous Satellite Launch Vehicle and the Reusable Launch Vehicle.

The demonstration included a successful uphill drive.

Isro is now researching ways to cut down the car's cost.

Explaining the project's significance, Isro said, vehicles using fossil fuels cause problems to environment and life.

“ An ideal transportation system should envisage zero emission,“ it said.

THE CAR IS RUN USING HIGH-ENERGY LITHIUM ION BATTERIES, WHICH CAN BE RECHARGED USING SUNLIGHT, SAID SOURCES.

The main challenges in developing the vehicle included designing a solar panel on top of the car and also control electronics for the battery and solar panel interface and, what is known as, “drive electronics“ to run the car smoothly .




To understand the IMPLICATION / SIGNIFICANCE of this breakthrough, consider following :

·         Li-ion Batteries constitute , nearly 50 % of the EV price . That means , Li-ion battery of a Mahindra e2o car ( selling for approx. Rs 10 lakh ), would be close to Rs 5 lakh
What if that car was priced at Rs 6 lakhs ? It seems possible , as shown below


·         Battery cost alone works out to approx. Rs 18 per km ( replacement cost )


·         Charging cost ( for 300 km ) works out to Rs 1 per km


·         So , total operating cost per km works out to Rs 19 ( Rs 18 + Rs 1 )


·         BUT IF SOLAR PANELS MOUNTED ON CAR ROOF-TOP , WERE TO CHARGE THAT LI-ION BATTERY , THEN THAT “ CHARGING COST “ ( RS 1 / KM ) , JUST DISAPPEARS !



Equally important is the fact that , with Solar Car Roof Top panels , we don’t need lakhs of battery charging stations , located every 3 km !


These Battery Charging Stations would have needed power which would have come from Coal – based power stations – a source of CO2 and particulate matter , causing 6 lakh premature deaths per year in India alone !


·         And with Roof top mounted Solar panels , continuously charging the battery , we would need a small battery ( 5 Kwh ? ) whose cost may come down from Rs 5 lakh to Rs 1 lakh , drastically bringing down the ex-showroom selling price


If battery price comes down from Rs 5 lakh to Rs 1 lakh , then Replacement cost would come down from Rs 18 / km to Rs 4 / km ( far less than petrol cost of Rs 7 / km ! ) . Who would want a petrol car ?


If Electric cars were to cost same ( or less than ) as the petrol driven cars , there would be no need to “ incentivize “ the car manufacturers or car owners with any kind of “ subsidy “ !


Government will manage to achieve its target to have 6 million electric cars by 2022 , without any problem !


·         India’s current Energy Import Bill is $ 150 Billion and expected to go up to $ 300 Billion by 2030


By aggressively implementing ISRO technology , we could cut down on our oil imports , very substantially , besides meeting the goals agreed upon at Paris





 ( - we are ready for some healthy competition )


{ https://myblogepage.blogspot.com/2017/02/welcome-elon-musk.html  }




I hope Shri Nitin Gadkariji and Shri Piyush Goyalji , treats this opportunity as  :









05  May  2017




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Added on 21 April 2022 :


https://www.msn.com/en-us/news/causes/australian-scientists-power-tesla-with-printed-solar-panels/vi-AAWpJxy