Have you noticed?
Many technical solutions look particularly flashy in presentations.However, when it comes to on-site construction, various issues arise.
I recently came across some data that was quite disheartening.
When renovating traditional tunnel lighting, there is a project with a length of1.8 kilometers, which typically requires over 30 days for the entire construction cycle.
Over 30 days!
This does not even account for the time needed for rework if issues arise later.
Why is this the case?
Because traditional solutions have a critical issue—they require on-site wiring + individual lamp debugging.
Just imagine that scene.
Workers dragging bundles of cables, climbing up and down in the tunnel.
Each lamp needs to be wired individually and debugged separately.
The wiring looks like a spider web, chaotic and messy.
During debugging, as soon as one issue is resolved, another arises elsewhere.
What’s even more frustrating is the later expansion.
If you want to add50 new lamps, sorry, you have to rewire.
The entire tunnel has to be redone.
This is not a technical problem.
This is the difference between engineering thinking and product thinking.
Tower Energy Technology has done something quite interesting.
They did not continue to focus on“how to wire faster.”
Instead, they directly asked a question:
Can we turn engineering into a product?
This shift in thinking changed everything.
The entire solution became different.
They developed a set ofPLC-IoT + engineering productization solution.
It sounds quite technical, but the logic is very clear.
The core concept is three words:wiring-free.
How is it wiring-free?
They integrated the dimming control cabinet,PLC – 485 converter, and edge computing gateway into a standardized cabinet.
Debugging is completed in the factory.
On-site, you only need to connect to the existing power lines in the tunnel.
Look.
All those messy wires are gone.
The steps of debugging each lamp have alsobeen eliminated.
This is the logic ofengineering productization.
Completing complex tasks in the factory.
Only the simplest operations are done on-site.
I remember a friend in engineering once said:
“It doesn’t matter how beautiful the solution is; what matters is whether it can be implemented.”
Tower Energy’s solution has truly been implemented.
In a certain city, there is a1.8-kilometer tunnel project that used this solution.
The construction period was reduced from30 days to just 15 days.
The debugging pass rate was100%.
What does 15 days mean?
The construction time was shortened by50%.
Labor costs and management costs were both halved.
What’s even more impressive is the later expansion.
They wanted to add50 new lamps.
Traditional solutions would take at least5-7 days.
But with thePLC-IoT solution, it only took 1 day.
1 day.
Because the new lamps only need to be connected to the power lines, the system automatically recognizes and integrates them.
There’s no need to reconstruct the entire system.
This efficiency gap directly translates into cost savings.
Compared to traditional solutions, it saved40% of construction costs.
Look.
This is true innovation.
It’s not about how flashy the technical parameters are.
It’s aboutturning complex engineering into simple products.
Tower Energy’s R&D design philosophy is:
To build core competitiveness through innovative spirit, leading technology, high-quality products, and professional services.
This statement sounds like a slogan.
But when you look at theirPLC-IoT solution, you realize it’s not just a slogan.
Their innovation logic has a very clear path:
Not only focusing on technological R&D but also onthe ability to transition from the lab to the field.
Where do many companies get stuck?
They do well in technological R&D and publish a lot of papers.
But when it comes to the field, they face various challenges.
Either the construction is too complex, or the costs are too high, or the later maintenance cannot keep up.
Tower Energy’s solution addresses the pain point of“beautiful solutions, difficult implementations.”
I believe this approach is worth learning for many technology companies.
Technology is certainly important.
Buttechnology is just a means; solving problems is the goal.
Moreover.
This“engineering productization” model is replicable.
It’s not just for tunnel lighting.
Many scenarios requiring large-scale construction can use this approach.
Standardizing complex tasks.
Productizing standardized items.
Turning productized solutions into“plug-and-play” solutions.
This is the efficiency revolution.
I once saw a saying:
True innovation is not about making professionals perform more professionally in their fields, but about enabling ordinary people to accomplish professional tasks.
Tower Energy’s solution embodies this logic.
What used to require an experienced construction team can now be completed by ordinary workers with just a connection.
This is the value of technology.
It’s not about showmanship.
It’s aboutlowering barriers and increasing efficiency.
So.
The next time someone talks to you about new technology or new solutions,
just ask them one question:
Can you turn engineering into a product?
Tower Energy usesPLC-IoT to achieve “engineering productization” for tunnel lighting.
Not only did they shortenthe construction time by 50%.
More importantly,they proved one thing:
The ultimate goal of technology is to simplify complex tasks.
This is the true core competitiveness.
#SmartCity #EnergySavingRenovation #FactoryEnergyManagement
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Tower Energy (Jiangsu) Technology Co., Ltd. (referred to as “Tower Energy Technology”) is an innovator focused on the field of “IoT precise energy-saving,” adhering to the vision of “defining hardware with software, making IoT operation and maintenance simpler and more energy-efficient,” and building five major business directions: urban lighting, factory energy saving, cold energy renovation, underground parking lighting renovation, and “engineering productization innovation.”