The Powerhouse addresses these issues through its use of certain components working in concert to capture and recycle reactive power (kVAr) for its reuse. Its unique wiring configuration (Patent #8971007) allows these components to redirect the kVAr to either a capacitive or distributive function as needed within a facility’s power grid.

An array of 18 metal oxide varistors (MOVs),  acts as surge arresters through a series of internal diodes and resistors. The Powerhouse’s patented wiring configuration allows the MOVs to redirect the many spikes in voltage that a facility experiences on a daily basis to a series of fluid-filled capacitors for eventual distribution in the case of sag or dip in voltage. These sags and dips usually occur during sudden upsurges in power consumption within a facility. 

In addition, the wiring configuration allows for the neutral to be utilized as a secondary power source and is connected inside the Powerhouse. This makes it so that it can be redirected in a capacitive or distributive function. In this way, the Powerhouse treats the neutral as a “phase D” within a three-phase system.

The constant and consistent “back and forth” between the MOVs and the capacitors keeps the voltage between the phases boosted, levelled, and maintained at all times no matter the load, sudden or otherwise, within a facility’s grid. 

Similarly, the Powerhouse protects against spikes or surges when the grid is suddenly energized after a power brownout or blackout. For added protection, a secondary surge protector within the Powerhouse protects the grid for up to 100,000 volts. 

When the neutral is utilized within the Powerhouse, a unique effect occurs. All values for kW, kWh, kVA, Amperes, and kVAr are lowered in a pronounced way. Conversely, power factor increases to typically between 0.95 and 0.99 while voltage increases and levels across all phases.

These effects are confirmed by repeated on/off power logger data tests and in various independent studies performed by General Electric Appliances, Applied Research Laboratories, the Department of Defense, and the Department of Energy. 

What sets the Powerhouse apart from all other manufacturers of power factor correction equipment is this meaningful drop in kW or kWh. Equipment and lighting within a facility still operate at the kW that they are rated for as inductive and resistive loads are always going to run true to their rated kWs.

The ability of The Powerhouse to recycle the kVAr slows down the kVA draw from the utility aspect. This causes the appearance of a kW drop within the facility, which will be reflected on the consumer’s power bill. This is an exception to the rule when it comes to power correction equipment. 

The Powerhouse also eliminates about 80% of the harmonics, which is usually the greatest concern of energy managers and electrical engineers of any facility. The increasing use of VFDs and UPSs in facilities leads to the increasing need to address problems associated with harmonics. The Powerhouse solves these issues.