Sunday, June 28, 2020

SMART CITIES WITH CLEAN TRANSPORT AND DECENTRALISED ENERGY

"The advent of autonomous vehicles will revolutionize our streets.
Once AV's are safe, on demand, and zero-emissions, “cities will be irreversibly
transformed,” Anthony Fieldman


“This is all part of a broader movement of achieving 'net zero' in the green building
 movement with two key strategies: energy reduction and energy creation,”
Rives Taylor


"Public transportation—including better connectivity between modes and hubs—will
also be greatly improved.Also, public transport will be automated,and will be much
more frequent than now.” Gianotten


“Buildings will be large-scale and will be an ecosystem, like a city that will be in
use 24/7,” says OMA's Gianotten.

"They'll act as transit hubs and mixed-use spaces that better incorporate 'live'
and 'play' into the places you 'work,'” says Mark Ejnes, HOK, Los Angeles.


"Enter technology such as rope-less elevators, which can move up, down, and
side to side, enabling unprecedented possibilities in the architecture and design of buildings,” according to Gensler's annual Design Forecast.


“Energy harvesting will be a part of every surface or surface material we use,” says Gianotten. “Sun and movement—wind, water, and humans—will be used to generate electricity that will be used to charge the whole city and the mobility within.”


"Creating open space for commerce, fitness, and relaxation. This radically
pedestrian-centric streetscape would prioritize sidewalks and bike lanes over cars, encourage more outdoor time, and position urban centers at the forefront of
addressing our national health crisis,” says urban designer Uriah Smith.


"Some cities are already working toward these goals. In New York City, for example, where the population is expected to reach 9 million by 2040—walking, biking, and public transit will comprise the vast majority of all trips taken” Jane Meyer,
spokesperson for New York's City Hall.


Development will focus on hundreds of kilometres of high-capacity transit hubs.
To move freight, the city will turn to lower-carbon options, including marine barging
and rail; green trucking will improve last-mile delivery of consumer goods.


Because buildings are one of the biggest consumers of energy worldwide, they will
become their own decentralized, renew-ably generated power plants. Using
high-performance façades, photovoltaic panels, and geothermal and wind energy,
buildings will generate their own energy, while smart technology and the smart grid
will help them share it hyper-efficiently.

Monday, June 15, 2020

SMART CITIES and HOMES Part 2 : Electric Transportation


Electric transportation and drive cycle management is vital for smartness in future cities.





Wednesday, June 10, 2020

SMART CITIES and HOMES part 1 : Smart homes



Energy and water are wasted by the ton in a badly designed home. In emerging markets this can be a specific challenge , where resources are less plentiful and utility costs are high relative to citizen salaries.

Even in homes that are designed with efficiency in mind, energy and water use can increase beyond the original estimates, counting on behaviour and need of a community. Rising bills can negatively influence a homeowner’s ability to satisfy monthly bond and loan payments.
This is where AI (Artificial Intelligence) can come to the rescue of erratic tendencies in human behavior. Part of this solution is advanced metering instruments (AMI) and smart meters, which should be preinstalled in residences to assist occupants make better daily energy choices. Smart meters could capture utility usage and track indoor temperatures then deploy that information for action, which is where AI steps in. This I where networked communications infrastructure and possibly even the escalation of M2M (machine to machine) and IoT (internet of things) will play a major role. Without these technologies, there is no smartness in a city!

While the concept around such city planning is new, an AI-based framework could collect data from smart meters in an anonymous way then interpret and share it for better decision-making by multiple stakeholders, from residents and builders to utilities and governments. Using smart meters and AI, homes would become the last word example of biomimicry (the design and production of materials, structures, and systems that are modelled on biological entities and processes), acting like redwood trees that grow and protect one another through interconnected roots. This “living” city with Ambient Intelligence would emerge as a subset of Artifical Intelligence applications.


While the concept of smart homes has had several false dawns in recent decades, new technologies are now mature enough to vie for a new breed of townplanners and city designers. This will vastly improve the control of energy and water use. These technologies can now become so interconnected and intelligent that human intervention is barely needed.  For thermal comfort in hot climates with the smallest amount amount of energy use, for instance , AI technologies could cool a home by opening a window when outside temperatures are preferable and air quality is suitable, or start a ceiling fan, shade windows to scale back glare, and cycle the air con . the acceptable temperature would be reached counting on who is home and during which room they're located, with a persona-based approach concerning historical preferences.


ICUE CONFERENCE 2020


EHH CONFERENCE 2020



Tuesday, June 9, 2020

Technology, Working people and Rights in the Covid 19 Pandemic


Mutual Aid via Social Media
If help is required, all that is needed is to  ask a local group on  Whatsapp, Facebook or something similar and a response is almost certainly guaranteed. Technology stepped up to alleviate much needed problems created in the wake of the Covid 19. Some of the usual requests include picking up a medicine from a pharmacy or  essential items from the corner shop. Social media is also helpful in raising funds for the indigent and the poor or provide meals for health care workers. Whatsapp groups are normally members only and someone has to be added by an admin, so there is reasonable safety in such a platform.
Adjustments in the World of Work
The rise of the GIG economy  over the last 20 years since the event 2000, and consequently huge developments of the startup ecosystem for it, are beginning to  shift career concepts. The head of ITV  remarked recently in the Daily Telegraph that older actors will be excluded from television dramas until social distancing rules have eased! This will of course be a trend in the new wave of employment contracts forward.
This sees a trend  from the traditional linear concept of a corporate ladder to a more flexible and fluid journey with multiple roles in a new concept of industry. Skill sets, expectations and priorities  are shifting in a major way, and the current pandemic upped the time scales tremendously. An old workforce will perish in the rise of a very new one, where the delivery service of goods and products is going to play a major role and the Uber type transportation of people might even slack down. A few years ago I foresaw Hyper-loops for this role between warehouses and production centres. This should perhaps seriously be looked at again.

Adjustments in law enforcement
With national lock downs appearing all over the world, lockdown enforcement, and hence curfews and heavily armed police and army personnel on the streets in what is a medical, not insurgency related , emergency, have been drawing negative attention worldwide as well. 
Authorities are worried that there is both a danger of over response or people becoming more restless and showing signs of lockdown fatigue.
At the same time things are falling apart when, in the biggest democracy (the United States) an act of police brutality pitched the public in demonstrations against such action,which again quickly led to crackdowns and then general rioting. A spiral of violence that is unprecedented in a nation still battling with Covid 19.
Noah sums this up in an emotional report on the Daily Social Distancing show:
What this unfortunate events  is highlighting is that improvements in law enforcement, and ways of averting confrontation,  in fact just listening to the public for a change, should be high on the agenda of new methodologies  that are planned forward from this impasse.



The Virus of Fear

The Virus of Fear

Full Professor, Research Chair : Energy, Director: Energy Institute, Head : CDPES, Convenor : AIUE Energy Conferences

Extreme measures are already starting to have a knock on effect. Take the case of airlines, and of course international meetings, conferences and events with COVID-19 coming home to roost.

"As the coronavirus pandemic continues to spread, Norwegian is the latest airline to be hit as it announced on Thursday evening that it is cancelling over 4,000 flights and implementing temporary layoffs to half of its staff."
The supply of cellphone spares, parts for back-up systems sourced via China, and solar energy projects seeing a supply chain interruption in the wake.
 Fear, it seems have gripped everyone, including, quite surprisingly a little six year old boy who turned around a watch he has been wearing for months, and started reading on the back.
"Made in China", it said. He threw the watch on the floor and ran to wash his hands! How quickly the rational gives way to the irrational. Is the fear of COVID-19 rational?
It certainly is going to affect the lives of more people who wont even get sick from the virus. Many industries face loss of income and business going under in the next year. The niche market tourist business, say those visiting the Vatican, Jesrusalem or Mecca is facing major loss. The Umrah (to Saudi Arabia) business is facing a R280 million per month setback just from this travel being cancelled.
And the fossil fuels are now dropping in free fall...