Do your operations and accounting department ever receive the monthly energy statement and wonder why it is so high no matter what sustainability efforts are implemented? It might have something to do with your power factor. Power factor correction can improve your park’s efficiency and bring a welcome change to future energy bills.
But, What is “Power Factor”?
Imagine your park installs a 3,000 foot long coaster but only uses 2,000 feet of it; you’re charged for the whole, not just what is used. This is an illustration of what happens when operating with a low Power Factor. In AC circuits, when ideal current flow is perfectly in sync with voltage this translates to a power factor of 1.0 (or 100%), where you get the most out of the energy you pay for.
Many devices, especially motors, use inductive loads that cause current to lag behind voltage. This creates a power factor less than 1.0/100%, meaning you’re using extra current to deliver the same amount of real power.
Changes to Expect After Power Factor Correction
Here’s what you can expect after implementing power factor correction:
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- Reduced Electricity Bills: By eliminating the unnecessary reactive power, you’ll be billed for the real power you use, leading to potential cost savings.
- Improved Capacity: Power factor correction frees up capacity in your existing transformers and wires, allowing you to add more equipment without overloading the system.
- Lower Line Losses: Reduced current flow means less energy loss in your electrical lines, improving overall efficiency.
- Enhanced Voltage Stability: A better power factor can lead to steadier voltage levels, benefiting sensitive electronic equipment.
Beyond the Bill
Power factor correction isn’t just about saving money. It also contributes to a greener future by:
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- Reducing Energy Consumption: Less wasted energy means less power plant generation, lowering greenhouse gas emissions. Boost to sustainability efforts!
- Improved Grid Health: A more stable power grid puts less strain on utility infrastructure.
Making the Change
Resolve to see if something can be done to help. Parks, Zoos, Water Parks, Family Entertainment Centers, etc. have A LOT of moving parts, fans, motors, pumps, climate controlled buildings with open doors, compressors- ALL of which contribute to low Power Factors, even if everything you implement is “high efficiency.” Contact Energy Efficiency Group for a complimentary assessment.
