For your business to save money and get rid of the problem of unnecessarily spending too much, it’s crucial to optimize the energy use in your plant. Due to the fact that more efficiently functioning equipment consumes less electricity, achieving optimal power factor is crucial. Reactive power charges, which are brought on by a low Power Factor (PF), increase consumption and result in greater costs since the more electrical current is needed to achieve the same effects.
What is Power Factor Correction?
A machine needs to be supplied with energy in order to work. Electric motors require more electricity to operate than is really visible as useful work at the motor shaft. To keep the requisite magnetic field in place, a certain quantity of power is needed, but it does not do any beneficial work. Reactive power also referred to as magnetizing power, is this element. Utility companies will give away a certain amount of reactive power for free, but consumers with large reactive power needs will pay more.
The ratio of the active or useable power, measured in kilowatts (KW), to the total power (active and reactive), measured in kilovolt amperes, is known as the power factor (PF) (KVA).
ie: Power Factor = KW / KVA or Power Factor = Usable Power / Total Power Available
Theoretically, the power factor can have a value between 0% and 100%; at 100%, also known as the unity power factor, all power is delivered as active power. No motors would turn and no productive work could be done if the value was zero (0%), which means that all the power is given as reactive power. Companies that provide electricity must meet the complete KVA (total power) demand. A high power factor is crucial because a customer can only complete useful work from the KW (usable) portion. Generators, transmission lines, transformers, switchgear, and cables are all subjected to an additional load as a result of the reactive power needed by electrical equipment such as transformers, and electric motors. Additionally, reactive power might result in significant energy waste.
A Power factor correction is the process of increasing an electrical system’s efficiency to deliver as much power as possible as active power. power factor correction services offer considerable financial savings as well as environmental advantages due to increased energy effectiveness & decreased electricity consumption throughout your power system.
Power Factor Correction Benefits:
The Power factor correction offers a variety of advantages. These advantages include decreased power system losses overall, increased load-carrying capacity in your existing circuits, and decreased demand charges on your power system. Power factor correction also has significant environmental advantages, which means your business is lowering its carbon footprint and benefiting the environment in addition to its positive effects on the balance sheet.
1. Reduction in Demand Charges:
The majority of electric utility providers base their charges for maximum metered demand on the higher of the two values: either the highest registered demand in kilowatts (KW meter) or a percentage of the highest registered demand in KVA (KVA meter). The percentage of the observed KVA will be much higher than the KW demand if the power factor is low. Therefore, lowering the demand charge through power factor correction will improve the power factor and help you pay less for electricity.
2. Increased Load Carrying capabilities in existing circuits:
Reactive current is require by loads utilizing reactive power. The current carried by each circuit is decrease by adding power factor correction capacitors to the ends of existing circuits close to inductive loads. When more capacity is needed for new machinery or equipment, the circuit may be able to carry greater loads thanks to the enhance power factor, preventing the need to expand the distribution network and saving your business thousands of dollars in unneeded upgrade expenses. Additionally, the circuit’s resistive losses are decrease by the decrease current flow.
3. Better Voltage:
The voltage drop in the wire grows as the line current rises, which could lead to a lower voltage at the equipment. By lowering the voltage drop in the conductor, an improved power factor raises the voltage of the equipment.
4. Reduction in Power System Losses:
Even though conductor loss reduction by itself is rarely enough to pay for capacitor installation, it can occasionally be a desirable extra advantage, particularly in older plants with lengthy feeders or in field pumping operations. Since system conductor losses are inversely proportional to the square of the power factor and the current is lower directly in proportion to the improvement in the power factor, the losses are proportionate to the current squared in the system.
5. Reduction in Carbon Footprint:
Your business is lessening its carbon footprint by using power factor adjustment to lower the demand charge on your power system. This reduces the load on the electrical grid. By increasing the electrical efficiency of your power system through power factor correction. The lowering of demand on the electricity grid over time can result in hundreds of tonnes of decreased carbon production.
Improvement in Power Factor:
Are there consequences for a low power factor on your company’s power system? A poor power factor may be costing your company hundreds to thousands of dollars each month in fines and penalties. Running an inefficient power system has an impact on the environment. In addition to the obvious financial costs associated with a low power factor. By simply implementing a power factor correction solution. Your company could significantly reduce its carbon footprint while also relieving pressure on the electricity grid and saving money. High-voltage capacitors are frequently use by transmission companies to boost supply voltage by lowering line load.
Solutions for Power Factor Correction:
Power Factor Services Ltd. provides total power system repair for your business. An expert in power factor correction will inspect and audit your company’s current power system during the site visit. Which normally kicks off the power factor correction process. The site evaluation report we produce after gathering the necessary information. Reveals any potential lags, losses, or stresses that might be damaging your power system. The time it takes to compile the site evaluation report will depend on the size, scope, and application of your power system. Your power system’s current power factor is determine by the site evaluation report, and based on your existing electric utility provider:
- Determines how much can be save through power factor correction. Offers suitable options for power factor correction. To reach the desired power factor as well as the expenses involved with these power factor improvements.
- Determines the payback period for the suggested power factor enhancements.
- Depending on the extent of the modifications, this could take as little as one or two years.
Solutions for power factor correction can be implement in a variety of ways, such as by installing harmonic filters. Performing capacitor maintenance or repair, or putting in place an electrical power monitoring system. Because each company’s power system is distinct, each power factor correction recommendation. We make is made specifically to address the power requirements of your business.
We are skill in offering power factor correction solutions to businesses in a range of diverse industries. Including industrial plants, manufacturing facilities, and enormous commercial structures. You need to be aware of the effects. This can have on your company’s power system and the advantages of power factor correction. If, regardless of the industry your company is in. It is suffering losses and penalties linked to a low power factor.
Contact our experts!
Because every business has a unique power system, there are no ready-made solutions for power factor modification. Contact a power factor correction specialist at SAS Powertech to talk about your business’s power system requirements and discover. How Power Factor Services can help you save money and lower your carbon footprint.