Care to try again?
Electrical networks today are zombie networks. There is no intelligent distribution. It is simply connect load with source using wires and electrons will travel. This electrical energy flow is the equivalent of having an irrigation system without pumps. Without pumps, you cannot maintain water pressure. Without 3DFS you cannot maintain stable or consistent voltage, or anything else.
Without a pump? We call them generators, most power stations have them. There are also a multitude of control systems, regulators, etc in the transmission system. These make for a rather stable system voltage. Check out things like the "Woodward turbine governor", they're rather neat devices.
Current is simply what the load draws, so to control that, you need to control that device.
I can also maintain a "stable" voltage quite easily with a UPS, but very few devices need that.
Since the fundamental line frequency is quite stable, we can otherwise ignore that.
So when I look at how to answer the question of "what problem does this solve?" I think about it from how water pumps improved irrigation. What does a water pump do? It breaks down a massive volume of water into bite sized chunks that can be managed so that the water flow and pressure remains constant. The same is true with Software-Defined Electricity ("SDE"). Our device breaks down the electricity into individual bite sized chunks that can be managed. It happens that these chunks are at microseconds and the results are better electricity functionality.
Perhaps I could introduce you to the centrifugal pump, which, unlike a piston pump, doesn't "break" the stream of water.
What is "better electricity functionality", anyway?
If you could put a microscope and look at the electricity flowing through the network without SDE, it is choppy and uneven. Capacitors, inductors and transformers do nothing to fix this.
Again, what is "choppy and uneven"? Last time I looked at a line, it was a slightly distorted sine wave. Hardly choppy. The peaks were about the same and zero crossings happened at the right time.
When SDE is installed every parameter of the electricity in the electrical network is optimized every microsecond. That includes voltage, power factor, harmonics, etc. So under a microscope the electricity flow is ideal and perfect no matter how it is consumed. Perfect power quality all the time.
Most people don't care about power factor unless it's egregiously lagging, and many customers don't pay a penalty fee no matter how bad it is. Likewise for harmonics, just not a problem for most customers
That means that all devices consume less electricity, operate at a lower temperature, and are protected from fluctuating distortions that wear and tear all devices so they last longer.
So, the 60W lamp will consume less than 60W?
How will the device last longer?
The most incredible aspect of perfect electricity consumption is that the devices operate perfectly as designed without power problems. For example, asynchronous motors operate as synchronous motors meaning that motor droop is nearly eliminated,
How does an "asynchronous" motor (induction motor) operate at synchronous speed? Please explain the physics around that. Or, do you mean that induction motors operate with a near-unity power factor?
data transfer among servers is improved meaning that packet error and retransmission rates are decreased.
Um, no. Not at all. Power quality is virtually never the cause of data errors or retransmission's unless the device's power supply can't keep up the DC levels needed by the transceivers.
These are some of the problems that it solves, that today are just accepted as a cost of doing business.
I don't see any "problems" described.
AFAICT, a zero cost, too.