A turbine-inspired generator shows how overlooked industrial airflow could quietly become a new source of usable power
Updated
February 3, 2026 11:23 AM
Campus building of Chung-Ang University. PHOTO: CHUNG-ANG UNIVERSITY
Compressed air is used across factories, data centers and industrial plants to move materials, cool systems and power tools. Once it has done that job, the air is usually released — and its remaining energy goes unused.
That everyday waste is what caught the attention of a research team at Chung-Ang University in South Korea. They are investigating how this overlooked airflow can be harnessed to generate electricity instead of disappearing into the background.
Most of the world’s power today comes from systems like turbines, which turn moving fluids into energy or solar cells, which convert sunlight into electricity. The Chung-Ang team has built a device that uses compressed air to generate electricity without relying on traditional blades or sunlight.
At the center of the work is a simple question: what happens when high-pressure air spins through a specially shaped device at very high speed? The answer lies in the air itself. The researchers found that tiny particles naturally present in the air carry an electric charge. When that air moves rapidly across certain surfaces, it can transfer charge without physical contact. This creates electricity through a process known as the “particulate static effect.”
To use that effect, the team designed a generator based on a Tesla turbine. Unlike conventional turbines with blades, a Tesla turbine uses smooth rotating disks and relies on the viscosity of air to create motion. Compressed air enters the device, spins the disks at high speed and triggers charge buildup on specially layered surfaces inside.
What makes this approach different is that the system does not depend on friction between parts rubbing together. Instead, the charge comes from particles in the air interacting with the surfaces as they move past. This reduces wear and allows the generator to operate at very high speeds. And those speeds translate into real output.
In lab tests, the device produced strong electrical power. The researchers also showed that this energy could be used in practical ways. It ran small electronic devices, helped pull moisture from the air and removed dust particles from its surroundings.
The problem this research is addressing is straightforward.
Compressed air is already everywhere in industry, but its leftover energy is usually ignored. This system is designed to capture part of that unused motion and convert it into electricity without adding complex equipment or major safety risks.
Earlier methods of harvesting static electricity from particles showed promise, but they came with dangers. Uncontrolled discharge could cause sparks or even ignition. By using a sealed, turbine-based structure, the Chung-Ang University team offers a safer and more stable way to apply the same physical effect.
As a result, the technology is still in the research stage, but its direction is easy to see. It points toward a future where energy is not only generated in power plants or stored in batteries, but also recovered from everyday industrial processes.
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How the high-profile trial of the music mogul offers lessons for entrepreneurs on accountability, ethics, and leadership.
Updated
January 8, 2026 6:35 PM
Sean "DIddy" Combs. PHOTO: NPC NEWS
Sean “Diddy” Combs—hip-hop icon, entrepreneur, and cultural force—has built a career on his larger-than-life persona, business acumen, and ability to dominate industries ranging from music to fashion to spirits. But his recent trial, which involves explosive allegations of racketeering, sex trafficking, and transportation to engage in prostitution, has cast a shadow over his legacy.
The federal trial, which began after his arrest in September 2024, has revealed shocking claims, including coercion, manipulation, and the abuse of power in both personal and professional settings. While Combs has pleaded not guilty to all charges, the case offers valuable lessons for small business owners about leadership, ethics, and the responsibility that comes with power.
Here’s what entrepreneurs can learn from the allegations and fallout surrounding Diddy’s trial.
Diddy has been accused of creating a toxic environment that involved coercion, manipulation, and abuse of power—both in his personal relationships and his professional dealings. The trial has highlighted allegations of “freak-offs,” elaborate sexual encounters with escorts that were reportedly coerced, as well as threats of financial and reputational harm to control others.
In business, leaders hold significant power over employees, partners, and collaborators. whether through coercion, intimidation, or favoritism—can lead to toxic environments and long-term damage to the organization.
The case has shown how Diddy’s alleged actions went unchecked for years, with accusations of violence, threats, and even financial control over his accusers. Testimonies from former employees and partners reveal a pattern of behavior that created a culture of fear and silence around him.
For small business owners, this is a reminder that accountability begins with leadership. If you fail to hold yourself and others accountable, you risk fostering an environment where misconduct is ignored or accepted.
A recurring theme in the trial is how Combs’ personal actions—both alleged and confirmed—have affected his professional reputation. From footage of him physically assaulting Cassie in a hotel hallway to allegations of coercion during drug-fueled parties, the courtroom revelations have tarnished his public image and cast a shadow over his brand.
For small business owners, this reinforces an important truth: your personal behavior can have far-reaching consequences for your business. Customers, employees, and partners often associate the values and reputation of a business with its leader.
The case has also highlighted the dangers of power imbalances. Testimonies from accusers like Cassie allege that Diddy used financial control—such as threatening to withhold rent payments—to coerce others into complying with his demands.
In a small business setting, power dynamics are also present, particularly between employers and employees or business owners and partners. Misusing that power, even unintentionally, can lead to resentment, distrust, and legal challenges.
The allegations against Diddy span more than a decade, with claims of abuse dating back decades. Had there been systems in place to address grievances or hold him accountable earlier, the damage to his brand—and to the individuals involved—might have been mitigated.
For small businesses, neglecting proactive measures to address workplace issues can lead to larger crises later. Waiting until problems escalate is not only costly but can also permanently harm your business’s reputation.
The Sean “Diddy” Combs trial is a cautionary tale about the consequences of unchecked power, unethical behavior, and a lack of accountability. For small business owners, it underscores the importance of leadership that prioritizes transparency, fairness, and integrity.
Running a business isn’t just about profits—it’s about creating a legacy founded on trust and respect. By learning from the mistakes and controversies of others, entrepreneurs can build companies that inspire loyalty, foster positive relationships, and stand the test of time.