June 2015 |
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Jack's Big Data Book Perspective and Preview on the middle chapters of Jack’s amazing book |
by Ken Sinclair
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Jane and I are just back Haystack connect event in Colorado Springs which we attended with Jack McGowan our good friend, Contributing Editor forever and author of his latest book "Big Data and Building Technology Integration"
We are very pleased to have an interview with Jack about his new book in this month's "Back from the Stack" issue.
I am very pleased
to provide perspective on the middle chapters of Jack’s amazing book
and to focus on the INTRODUCTION TO TECHNOLOGY Section.
I have known Jack
for over 30 years and when I first met him he was writing a book and I
was honored when he used some of my material for one of the
chapters. He has spent much of his life as an educator of our
industry so we are all pleased that he has taken on this task of
sharing his insight on the big picture of our industry that is this
book.
Jack has the ability to capture and organize all that is around him and contextualize into value for others.
Jack has been a personal mentor plus the greatest fan ever of Jane and
my efforts at creating and maintaining what is AutomatedBuildings.com.
He has the rare combination of a teacher and a doer, hence his ability
to prepare a book of this magnitude, volume and embodied wisdom.
It is important to understand this book is written for People, People like you.
People are our only asset, technology may come and go but at the core
of the industry is the same people that have been there for
years. The problem is these core people are
growing older and much of the discussion now is that we all need to plant new people, nourish them, and help them grow.
This book does an amazing job of providing a base, the actual ground where these new younger people can grow.
Your company's and the industry's technologies may come and go but the
people are our only true asset that remains and recreates and keeps the
industry strong. This greatly
increases the importance of the induction of new blood, younger folks
with IoT smarts into our industry. If we are to build on our existing
assets, the people, then we need to invest in education and transfer of
the knowledge of our assets. We need to look at new talent as an
investment that can greatly increase our existing assets. As you read
the following chapters keep focused on how our assets the people, are
needed to make these technologies achieve full potential.
Buildings connected with open protocols to the powerful internet cloud
and its web services are redefining the building automation industry,
with the result that the reach and the visibility of the industry have
never been greater nor has change been so rapid. Our clouded future
includes new virtual connections to buildings from the communities they
are part of with both physical and social interactions. An example is
digitally displayed energy/environmental dashboards to inform all of
the building’s impact in real-time energy use, plus the percentage
generated from renewable sources. And connections to the smart grid
make buildings a physical part of their supply energy infrastructure.
The
ability to operate buildings efficiently via the internet cloud from
anywhere allows the building automation industry to be better managed
and appear greatly simplified. Web services or software as a service
(SaaS) as it is sometimes called, coupled with powerful browser
presentation is changing how we appear and interact with clients.
The Data Cloud for our industry has become real. As we see applications
and services moved “off-site”, you can imagine the opportunities for
managing real estate, reducing energy and providing value-added
applications for buildings.
We must unhinge our minds and find new pivot points from which to build
our future. We must embrace the power of the cloud while increasing our
comfort level in using the solutions within.
Cloud opportunities
The new applications and infrastructure does not reside in end users
premises, instead, the end user accesses the application on demand via
a web browser on any device. This means he can concentrate on using the
application for its purpose, without investing in capital expenditure
while avoiding the overhead of installation, networking and maintenance.
With the emergence of open system protocols wired and wireless, and the
worldwide emphasis on energy management and sustainability, the rate of
adoption of new technology by building automation vendors has increased
dramatically. In particular, the use of web technology and open system
architecture to integrate and converge with IT networks to create new
features in a more cost effective and time efficient manner.
Online commissioning
Connectivity of everything is a growing reality, and with each new
connection comes new opportunities and new perspectives. Just as
low-cost powerful connectivity is changing and actually simplifying our
personal lives with internet extensions (i.e. “apps”) to our handheld
devices, building automation is caught up in the same connectivity
growth.
[an error occurred while processing this directive]In
today’s complex buildings, even small problems can have big impacts on
building performance. Lighting, heating, ventilating and air
conditioning systems need continuous performance tracking to ensure
optimal energy efficiency. Yet, a formal process for data gathering and
analysis is not commonplace in the nation’s building stock. Plus,
there’s often a disconnect between the energy modeling done in
isolated, one-time re-commissioning or energy audit projects, and what
happens in day-to-day operations.
What’s needed is a systematic approach to tracking energy utilization
that helps detect problems early, before they lead to tenant comfort
complaints, high energy costs, or unexpected equipment failure. That’s
why new robust energy monitoring technologies and Monitoring-based
Commissioning (MBCx) techniques are now at the forefront in building
Energy Management
The continuing question is how to convert data into meaningful
information that is contextual and actionable. The operations center is
an environment where meaningful
information can be extracted and presented to produce a high level of
situational awareness, align related work processes, minimize workload
and errors, enhance task performance, and provide information and
reporting tools required to manage the building’s operations.
I am very pleased that Jack has included Chapter 14, Haystack Connect
and the Next Generation of Energy Standards, and Chapter 15 The
Internet of Things. It shows how this far reaching book has information
only created a few years ago and provides connections (Words to Google)
to evolving online resources.
When you have read this book completely you will grasp the scope and
complexity of ENERGY and ANALYTICS BIG DATA, Building Systems &
Technology Integration for the 21st Century.
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