Lightning Prevention System using Lightning Dissipaters

Work in Progress - Lightning

Lightning

When harsh sunlight hits the surface of the earth, water from the surface of the earth turns into water vapor and rises in to the atmosphere to create clouds. These are called cumulus clouds. These clouds get together to form bigger clouds start growing vertically in the sky. They get taller and taller until they represent huge powerhouses, storing a large amount of energy. These clouds are called cumulonimbus clouds, or better known as thunderclouds.

In thunderclouds, electric charges are generated due to collision of ice particles and hail pellets due to the flow of air in the cloud. The electrical charges are distributed and roughly separated in different portions of the cloud. Negative charges tend to gather at the bottom of the cloud and positive charges move to the top of the cloud.

When these charges accumulate, the charges on the surface of the earth or water also start accumulating.

Such a large distribution of electrical charges generates a large electostati field between the thundercloud and the surface of the earth. As the electrostatic field develops, an advanced discharge extends from the both the earth as well as the base of the cloud.

The electrical discharge from the thundercloud is called a stepped leader. The voltage in the stepped leader is very large (about 500,000 million volts to 1 million). As the stepped leader comes near the earth, the charges from the earth start reaching out to the stepped leader.

The electrical discharge from the ground to the stepped leader are called rising streamers. The stepped leader makes contact with the rising streamer to create a lightning strike.

The positive charges start moving towards the cloud and the negative charges move to meet the nearest point to diffuse. This is when lightning occurs.

Additional notes:

Electrical discharges take place constantly in the cloud and with other clouds. These are called inter cloud (IC) and cloud-to-cloud (CC) lightning. When the lightning happens from cloud to earth (ground), it is called a Cloud-to-Ground (CG) lightning.
The above example is when the negative charges accumulate at the base of the cloud and form a stepped leader, and positive charges from the ground form a rising streamer, the lightning strike that occurs is called Negative Cloud-to Ground (Negative CG) lightning strike.
If the positive charges accumulate at the base of the cloud and form a stepped leader, and negative charges from the ground form a rising streamer, the lightning strike that occurs is called Positive Cloud-to-Ground (Positive CG) lightning strike.
If the discharges from the ground to cloud are stronger, a lightning strike is caused from the ground to the cloud. This is called Ground-to-Cloud (GC) lightning.

Lightning Sensors

Lightning Spiders

Lightning spiders are shaped

The

Spike Mohawk

Structure of the Lightning Dissipater

The lightning dissipater is made up 3 components.

Charge dissipation terminals (spikes)
Mast
Spike Ball
Spikes
Spike Base

Dissipater Spikes

We would like to do one better than having a lightning rod that directs the flow of lightning in the path we want it to go. A better solution is to have lightning prevention.

Here is some information on a potential system that does lightning prevention: https://www.mto.com.tr/mto-info and more below:

Some more general information (video)

Lightning Dissipaters are devices that can prevent lightning from striking a structure - as against Franklin rods that absorb the lighting and route it to ground.

Details to follow.

Area that can be covered = (Height of seapod + height of dissipater) * 1.25.

Dimensions - 1.25 x of the area to be protected.

Dissipater top view