True Analytics™ - Energy Savings, Comfort, and Operational Efficiency
|A Business Case for a Smart
and a Strategy to Help You Get There
|Bob van Luijt
During my work as a
digital technology consultant in the realm of the Internet of Things, I
often encounter people who ask me what the direct benefits are of
investing in a smart building or smart warehouse and what the viable
strategies are to accomplish these benefits. In this article, I will
describe the core principles for a viable business case in depth, and
I’ll explain what you can do strategically to position yourself to
achieve these goals.
Because in the end, the million dollar question that we all need to answer is: Why would you invest in a smart building?
Why Is This Question So Difficult To Answer?
are, you are reading this because you are looking for an answer to the
question of how to construct a business case or execution strategy for
a smart building or warehouse. Creating such a case often turns out to
be extremely difficult because of the cocktail of the traditional
industries of construction and development and the fast-moving pace in
which the digital technology landscape is moving.
Traditional business cases (i.e., CAPEX on solar panels is high, but OPEX is lower to such a degree that it becomes valuable) are not suited anymore. Digital business cases are complex and require a different way of forward-looking. Because of this, it comes as no surprise to me that companies like Elon Musk’s Boring or Google’s sister company Sidewalk Labs are moving toward construction and city development, the market is ready to be disrupted.
To understand what is so significantly different and what is changing the landscape of traditional development and construction, it is important to understand what the role of software has been in recent years during the boom of the internet and the web.
Software Is Eating The World
famous quote “software is eating the world” by Marc Andreessen in 2011,
lies at the core of the smart building strategy.
of hardware for the office or home (i.e., coffee machines, elevators,
etcetera) have figured out that the most viable upsell for them lies in
products and services that are mostly software based. If you buy X
(where X can be anything physical, like a coffee machine, an elevator,
a bike, a solar panel, and so on), you can additionally purchase
add-ons like smart apps, smart screens, analytics tools, device
management platforms, etcetera. The average offering from a single
hardware vendor contains up to 30% of these upsells!
Vendor of hardware wants to control your data streams!
the status quo is “outsourcing of smartness,” the problems
that arise from this are almost uncontrollable when set in motion. The
most prominent issues are;
best example of these issues in practice can be seen in Deloitte’s
office in Amsterdam, The Edge.
pointed out in this BBC article, Deloitte has not been able to
manage the data streams and was only able to achieve insights into the
type of coffee that people like to drink.
In conclusion, there is an opportunity for you to drastically cut cost and increase user experience of the applications surrounding your buildings.
Which leaves us with the question: How?
On Centralisation & Why Your Building Needs An API
and software applications communicate to the cloud through
APIs. The I in API stands for Interface; it has the same function as
the interface on your smartphone, but it is an interface for
applications. If you get ownership of the
data streams, going back and
forth between services, you are in control of how that data is used.
2. Have ownership and act as a proxy between data sources, block
all direct access from vendor to vendor.
digital world, the APIs define your business. I would even go as
far as arguing that defining an API is not an IT exercise but rather a
business exercise (or for that matter, something that everybody in your
organization should partake in). On a centralized platform, you can
control the API and its definitions, which allows controlling the
datastreams of vendors in return.
There are a few preliminary steps you can take to assure you set your organization up to control and aggregate data streaming from a centralized location:
What It Means to Own a Platform
In this context, ownership means ownership of software and data. This does not mean that you cannot outsource the development and maintenance of the software or that you cannot use cloud vendors to host your platform. You have three options to choose from when it comes to platform development;
is important, especially in the second and third situation, is
that you can strategically position yourself to control and own the
software and data by having freelancers or agencies directly contribute
to code sources.
An example of doing this on a large scale is the open software ecosystem that Henk Jan Gerzee created as CTO of Dorel Juvenile. Freelancers and agencies contribute directly to the source on GitHub. With every software contribution, ownership of the software moves to Dorel Juvenile, where it is implemented and scaled on a global cloud platform. By choosing an open source model, there is complete transparency over what software is controlled by Dorel’s ecosystem and which makes it easy to see which freelancer or agency contributed what.
And lastly, as the business, never ever choose the technology. This is what the people in, well, technology, are good at.
The Role of User Experience of Touchpoints
are all the interfaces that are used to interact with the
centralized platform. The most obvious example is an employee app.
Creating a good app is a complex endeavor. Having a simple app
completing a simple task is not enough. As you can read in the same BBC
article about Deloitte’s The Edge, the usage of the main touchpoint of
the smart building, (the app) fell to 1%. This has almost certainly to
do with two things. One, the lack of enough data sources to bring
actual value to the app because data wasn’t centralized and owned by
Deloitte. And two, the lack of a delightful user experience in the app
that brings users back to the app.
I’m using the word delightful on purpose. Great apps (Facebook for example) know how to make you stay in the app, and the longer you stay in the app, the higher the chances that you will use other services, too.
This is why cutting costs by centralizing datastreams and investing in a delightful user experience is something circular. If you do not have access and control over the data sources, you cannot show it to your users, and you have to pay a premium, but if you have bad touchpoints, you are forced to pay a premium for extra upsells from vendors.
Image 3. User Experience and API strategies enhance each other, it is a circular motion.
creation of touchpoints–for example, apps–is often deemed a
monstrous endeavor that takes up a lot of resources, but also here,
there is a simple strategy available. Most enterprises have software
for apps or websites available for their core products. Often, these
software packages are created in a modular fashion, also known as
frameworks. A framework is an empty app or website frontend that you
can use and fill with your own information. You do not have to reinvent
the wheel at all. And because you control the datastreams and the
information in the apps, making changes are getting more trivial the
further you move ahead in the future.
4. Upsells from a fictitious elevator company. Green is good, red
In a situation where a vendor controls a data stream or touchpoint, it is difficult to argue over mediocre software or a mediocre user experience. By being in control over a centralized platform, you can experiment with other vendors solving similar problems and cutting out mediocre vendors by simply replacing them with others. The upside of this is that you can create competition in your ecosystem (who has the best energy analyzing tool?) which increases the quality of outcome and reduces costs.
Image 5. Position yourself at the head of the table!
What About Hardware and Infrastructure?
traditional installations and hardware (i.e., power outlets),
you now also need to collect data on a massive scale. To achieve this,
you need to equip your building or warehouse with as much standardized
data protocols as possible. The most obvious choice here is the
Internet Protocol TCP/IP. Equip your building with ethernet cables
(ideally with power, PoE).
Physical ethernet cables with the digital TCP/IP protocol allow for many devices (i.e., solar panels, air conditioners, etcetera) to connect directly to your platform. And these are just traditional devices. In a later blog post, I will address the impact that microcomputers running custom machine learning models inside buildings will have in the future and how they need a proper and secure internet protocol-based infrastructure, too.
So, also from an infrastructural planning perspective, it is important to bear the platform strategy in mind. Smart choices can save tremendous amounts of time and, therefore, money in the long run.
6. A proper smart building hardware stack.
the above image (image 6) you see a proper physical stack. The
Ethernet cables are running through your building which can also if
needed, transport electricity (PoE).
What is important to bear in mind, is that a physical ethernet cable
does not necessarily transport the TCP/IP protocol. As you can see in
the layer above that, it can be the case that vendors use other
transport protocols to reach their devices. This is often done with
smaller devices like sensors. As a rule of thumb, you can assume that
large devices (like air conditioners or air regulation pumps) accept
ethernet cables directly, and that small devices (like sensors that
measure occupancy rates) use wireless, short range, technologies like
Blue Tooth. But even long-range wireless is an option. For example, you
can use LoRA to follow moving objects like carts, containers or bikes
The moral of the story is this. Make sure that you choose vendors that go to an Internet protocol as soon as possible from the device; it allows you to be extremely agile towards the future and more and more vendors are supporting TCP/IP enabled devices.
Assessing Hardware and Infrastructure
The above stack (image 6) can also be used to construct assessment
models for vendors of hardware and infrastructure. In the
image below (image 7) you can see how two fictitious companies are assessed. The companies that score a green mark are able to offer end-to-end TCP/IP as ideally as possible.
Image 7. Fictitious hardware and infrastructure vendor assessments.
Bringing It To The Next Level
Many companies are exploring the Internet of Things and digital
platforms as possible future business opportunities. Because the smart
building is often your warehouse or office, it is the ideal place to
execute R&D projects and to research new opportunities.
case for a smart building can be made on the two pillars of cutting
costs by centralizing the data streams and improving the user
experience of the touchpoints. Three additional, more trivial, benefits
appear by further pushing costs down by analyzing behavior (for
example, lowering energy costs), generating revenue by owning the data
that trains the prediction models that can be used within other
organizations, and creating competition in your own
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