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

Tuesday 28 August 2018

Man who sees Future


  


Our PM Shri Modiji is one such person



Not only because he understands how AI / Machine Learning / Block-chain / Big Data / Digitization of Government processes etc., can be instrumental in changing ( for better ) , lives of millions of poor Indians



But also because he can visualize how exactly those “ changes “ must appear on the ground and how to implement the same



Proof :


He just set up :


PM – STIAC  [  Prime Minister’s Science, Technology and Innovation Advisory Council  ],


under chairmanship of the principal scientific advisor , Professor K VijayRaghavan




The committee will advise the Prime Minister on all matters related to S&T, innovation and monitor the implementation of PM’s vision on the same.


It will facilitate the formulation and implementation of policies and decisions, provide action-oriented and future preparedness , advise and assist in directing S&T to solve the socio economic problems in the country.

It will also have a large focus on driving innovation in education, research, industry etc.





I urge the Members of PM-STIAC , to consider the ‘ technologies “ listed in my following email ( to the Cabinet Ministers / NITI Aayog / PM-EAC members ),   for “ solving socio economic problems “ faced by India



This is , by no means , a comprehensive list



The best way to make it comprehensive ( and to “ prioritize “ it ), is to publish it ONLINE , asking citizens to “ Rank ( Top / Moderate / Low ) “ and ADD new items





Need of the hour ? : TEAM       [  21  April  2017  ]



By TEAM , I mean :  Technology Evaluation and Acquisition Minister


Whose job description will be :


Remain constantly on look-out for developing / developed technologies from around the World , evaluate their relevance to India’s myriad problems and acquire the same from the developers ( including patent rights / IP rights , to exploit it / improve upon it )


Make available these acquired technologies to Indian Companies ( both , in private and in public sectors ) / NGOs / Start-Ups etc , FREE of cost ( conditions apply in respect of production targets / pricing / time to implement / after-sales service etc ! )



Following are some such technologies :


=====================


Problems :

Unavailability of clean drinking water in drought / famine affected areas
Pollution thru Plastic Bottles / Mountains of Land Fills – Garbage Dumps



Tech from :
 
Prof  Omar  Yaghi ( Uni of California ) / Skipping Rock Labs ( UK )


Details at :



-----------------------------------------------------------
-------------------------------------

Problem :

Loss of Forest cover / Rampant Desertification

Tech from :

Zhong Zhihua, Chinese Scientist (Chongqing Jiaotong University ).


Details at :


===========================


Problem :

Millions sleeping in Streets / Slums, for want of affordable houses


Tech from :


Chris Kelsey ( Cazza )
 / WinSun ( China ) / Formwerkz ( Singapore )


Details at :















=========================


Problem :

Traffic Jams on City Roads / Hours to reach Office-Home

Tech from : 

Electric Front Wheel for Bicycle from Geo-Orbital ( Cambridge – USA )

Details at :




==========================

Problem :

Charging of Batteries of Electric Vehicles takes hours !

Tech from :

Flash Battery Charger from Stores-Dot ( Israel )

Details at :



·     All Charged Up ?


===========================

Problem :

No transmission lines for taking electricity to far-flung villages

Tech from :

Bicycle Generated Power from Manoj Bhargava ( BillionsinChange )

Details at :




==========================

Problem

No way to store ( for use at night ), billions of KWH of Solar Power

Tech from :

PowerPack Batteries from Elon Musk ( TESLA )

Details at :




================================


Problem :
  
Fossil Fuel Power killing millions / Urgent need to generate Solar Power

Tech from :
  
All over the World


Details at :




===============================

Problem :

Dependence on import for Li-ion batteries / Fast charging button batteries

Tech from :

 Venkataraman Thangadurai and colleagues ( University of Calgary / Canada )




 “ The technology we have developed would enable absolutely stable, robust, safe, high-powered, all solid state lithium batteries for future energy storage , which have many potential applications , including charging of electric vehicles 


And then there is Israeli firm  Stores-Dot , which claims to be developing a car battery  that can be charged in 5 minutes and give a range of 300 miles !


A research group at the University of California (UCR), Riverside’s Bourns College of Engineering has developed nano silicon anodes for high-performance lithium-ion batteries, by simply using a low-cost chemical process and waste glass bottles.


The batteries will not only extend the range of plug-in hybrid electric vehicles and electric vehicles, but also provide extra power with fewer charges to laptops, cell phones, and similar personal electronics.


============================


Problem :

High value currency notes facilitating generation of BLACK MONEY

Tech from :

RFID technology from Sanjay Sarma ( MIT ) [ SESARMA@MIT.EDU  ]


Details at :




Tech from :
TERAHERTZ Camera developed by Ramesh Raskar ( MIT )

Details at :



Tech from :
Birmingham City University ( Internet of Clothes )

Details at :



============================


Problem :

Making available high speed Internet to entire India ( remotest corner )

Tech from :

GoogleLoons  ( from Google ) / Drones ( from Facebook )

A  Welcome  Initiative



==============================================


Problem :

Poor road construction methods resulting in perennial pot-holes

Tech from :
  
Cold Asphalt technology from COLAS ( France )


Details at :







=================================



Let us hope that PM - STIAC  [ Prime Minister’s Science, Technology and Innovation Advisory Council  ] , does not remain , a mere THINK  TANK but assumes the role of a ACT  TANK , in order to galvanize  various govt ministries / departments / agencies , into " GO  GETTERS " , who will pick up the phone or catch a flight , ( after reading this blog ) and not rest till these TECHNOLOGIES / INNOVATIONS and even those INDIAN SCIENTISTS working abroad , are brought to India



====================================================


29  Aug  2018



Monday 27 August 2018

If China can , so can We




And even better



In my yesterday’s blog, ( sent as E Mail to EESL ) , I wrote :



If “ sub-contracting “ is the idea , why go through this entire “ Challenge Exercise “ ?


Why not just contact the 38 existing e – car manufacturers , encouraging them to set up manufacturing facilities in India ? [ TATA and M&M are already producing ]


If assured of guaranteed order from EESL [ say 25,000 cars each per year , to two selected manufacturers ] , they will be happy to make cars as per winning design







Then today, I came across the following news reports :




Nissan's first electric sedan designed for China began production Monday at the start of a wave of dozens of planned lower-cost electrics being created by global automakers for their biggest market.



Manufacturers including General Motors and Volkswagen are poised this year to launch a flood of electric sedans, minivans and SUVs designed for Chinese tastes and budgets.



 Nissan, Tesla, GM and others sell imports or electrified versions of models made by Chinese partners, but the market is dominated by low-cost local rivals including BYD Auto







China's government sees electric cars as a promising industry and a way to clean up its smog-choked cities.


Government subsidies have built China into the biggest market for electrics, but Beijing is shifting the burden to automakers with sales quotas and tougher fuel efficiency standards







Strength of demand in China means global car makers are turning to the country as an ideal place to develop new electric vehicles, with the government’s support for the technology adding impetus


“Western companies want to be in such a big market and the only way to get access is to partner up with a local company.”






And as to “ how we can do better than China “ , this is what I suggested in my yesterday’s email to EESL :




If at all , there has to be a “ Challenge “ , it should read :


“ E Car with a range of 100 km / charge and costing no more than Rs 7 lakh


It should have Solar Panel mounted roof top to continuously charge a small Li-ion Battery which can be also charged overnight at home , using a standard 220 V domestic outlet  



No need for any roadside “ Battery Charging Infrastructure “ , no “ Range Anxiety “ for the buyers , no need for any Subsidy ( under FAME II  being launched in Sept and expected to cost Rs 5,500 crores ) ! 





Dear Shri Saurabh Kumarji [  MD – EESL  ]  :



I urge you to consider my above-mentioned suggestion



And while negotiating with those Global E Car Manufacturers , you may want to make it clear that EESL will notBUY “ e-cars but only take these on “ WET LEASE



28  Aug  2018






Sunday 26 August 2018

EESL : Getting Away from Straitjacket ?






Following news appeared in Eco Times ( 22 Aug ) :




  
Extract :

State owned Energy Efficiency Services, which leads the country’s energy efficiency and conservation drive, has thrown open a challenge for entrepreneurs and start ups “ to develop electric cars that are more efficient in terms of performance and cheaper “ than what it had sought in its e-car tender last year


EESL…. Has sought variants of electric cars that can run 200 km or more in a single charge and is priced not more than Rs 10 lakh


The solutions , if viable, will be scaled up and commercialized BY EESL ……


EESL has also sought ,

#  solutions in the field of Charging Stations , which is instrumental for the success of
    electric mobility initiative in India
   

“ We are trying to go away from the straitjacket approach “ ,  Kumar told ET




While welcoming EESL’s intention of “ going away from straitjacket “ , following questions arise :


·         Is this “ challenge “, open to “ Indian Entrepreneurs and Start Ups “ only, or is it also open to existing Electric Car manufacturers ( both local and foreign ) ?


·         Are the participants required to submit “ Conceptual Designs “ only or also “ Manufacturing Drawings “ / “ Working Prototype “ as well  ?



I could not find any answers to these on EESL web site  


Nor any mention of this “ challenge “  or any tabulation  of “ Minimum Specifications / Performance Criteria “


·         World over , existing car manufacturers are “ forward integrating “

[   Car manufacturing  >  Ride sharing   >  Car leasing   ]




Now EESL is not a “ Car Manufacturer “


After “ Buying “ from manufacturers , EESL is “ Leasing  E-Cars “ to various Govt departments


Why does it want to “ backward integrate “ into “ Car Manufacturing “ ?


News report reads :

 “ The solutions , if viable, will be scaled up and commercialized BY EESL “



EESL is planning to replace existing govt fleet of 500,000 petrol / diesel vehicles with electric vehicles , in next 3 – 4 years ( as per EESL web site )


By “ commercialization “ if EESL plans to manufacture e-cars , it will require EESL to set up its own “ Manufacturing Facility “ with a capacity to produce , 50,000 cars per year ( a sales value of Rs 5,000 Cr @ Rs 10 lakh / car )


If we assume a “ Capital Output Ratio “ of 1 : 1 for this industry , then that would require a Capital Investment of Rs 5,000 crore  !


Unless EESL plans that proposed  “ commercialization “ ( of the winning design ) by “ sub-contracting “ the actual manufacturing to one or more , existing E Car manufacturers


     If “ sub-contracting “ is the idea , why go through this entire “ Challenge Exercise “ ?
Why not just contact the 38 existing e – car manufacturers , encouraging them to set up manufacturing facilities in India ? [ TATA and M&M are already producing ]


If assured of guaranteed order from EESL [ say 25,000 cars each per year , to two selected manufacturers ] , they will be happy to make cars as per winning design


If at all , there has to be a “ Challenge “ , it should read :


“ E Car with a range of 100 km / charge and costing no more than Rs 7 lakh


  It should have Solar Panel mounted roof top to continuously charge a small Li-ion Battery which can be also charged overnight at home , using a standard 220 V domestic outlet 



No need for any roadside “ Battery Charging Infrastructure “ , no “ Range Anxiety “ for the buyers , no need for any Subsidy ( under FAME II  being launched in Sept and expected to cost Rs 5,500 crores ) ! 


In that case , following parties might get interested :





SONO  Motors  (  https://sonomotors.com/  )


Specs :
·         Range  >  250 Km

·         Price    >  Euro 16,000 ( Rs 13 lakh )


·         330 integrated solar cells mounted on top , sides , front / rear hoods , to charge battery while under sun . Can be charged at home using domestic outlet , in 13 hours ( overnight charging )

·         Bidirectional charging enables charging of home electronic devices , from SONO car battery



·         SONO eliminates need for road-side Battery Charging Stations but can be charged in 3.5 hours




LIGHTYEAR   (  https://lightyear.one/  )



·         Range   >    400 km to  800 km

·         Price     >    Euro  119,000  (  Rs 96. Lakhs )


·         Battery charged by solar power but can also be charged at home using standard domestic outlet



OUR VERY OWN ISRO


·         Way back in May 2017 , ISRO demonstrated a OMNI van fitted with Solar panels on its roof , charging a relatively small Lithium-ion Battery ( also developed by ISRO and now in the process of being licensed to several Indian firms


 Read :
Further Reference :




27  Aug 2018