Introduction of case studies on energy savings of 40% to 60% through inverter control with zero investment (ESCO) and performance-based rewards from subsidies!
"Service Features" ■ Energy Saving, Cost Reduction - By controlling fans and pumps with inverters, we can reduce electricity consumption by 40-60%. - There is no impact on the current facilities or lines (the energy savings will be excessive compared to the rated flow and pressure). - The frequency control method will be adapted according to the current system (pressure control, temperature control, fixed control, etc.). ■ Zero Initial Investment (ESCO Scheme) - The investment costs associated with inverter control will be borne by our company, and we will recover these costs from the savings on electricity bills. - In the unlikely event that there are no savings, we will refund the amount you paid. - We will also cover the costs for monitoring operational control, maintenance, and repairs in case of inverter equipment failure. ■ Subsidy Acquisition By obtaining government subsidies, we can reduce monthly service costs and maximize benefits for our customers. We will handle the subsidy application process. ■ Service Areas: Nationwide *Please note that we may decline proposals if they do not meet the ESCO profitability criteria. *We also provide case studies. For more details, please download the PDF or contact us.
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basic information
■ Inverter Control Panel Standard Specifications - Inverter ⇔ Commercial Power Switching Circuit (Automatic or Manual Switching) - Built-in DC Reactor and Zero Sequence Reactor (Noise Countermeasures) - Inverter Manufacturers (Yaskawa Electric, Fuji Electric, Mitsubishi Electric, Danfoss) - Built-in Remote Energy Measurement System * In the event of an inverter failure, it can be switched back to the original circuit with the press of a button, ensuring no disruption to facility operations. * Costs for maintenance and repairs of the inverter panel will be covered by our company. * For harmonic countermeasures, we will perform outflow calculations in accordance with the "Harmonic Suppression Countermeasure Guidelines," and if measures are required, we will implement them at our expense. ■ The frequency control method will be adapted according to the existing facility's equipment system. (Examples of commonly adopted control methods) Incineration Facility Induction Fan: Constant Furnace Pressure Control Air Conditioning Pump: Temperature Difference Control, Constant Pressure Control (Estimated Terminal Pressure Control) Air Conditioning Fan: Constant Return Air Control Filtration Pump: Schedule Timer Control
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Applications/Examples of results
Example of Implementation Results ■Location: Saitama Prefecture ・Reduced Electricity Cost: 20,130,000 yen/year ・Reduced Electricity Consumption: 1,170,000 kWh/year ・Energy Saving Rate: 44% ・Target Equipment Induction Fan: 280KW Blower Fan: 90KW Fertilizer (Sludge) Drying Fan: 37KW × 4 units Cooling Water Pump: 37KW × 2 units, 18.5KW × 2 units ■Location: Kanagawa Prefecture ・Reduced Electricity Cost: 5,594,000 yen/year ・Reduced Electricity Consumption: 390,000 kWh/year ・Energy Saving Rate: 55% ・Target Equipment Induction Fan: 90KW Cooling Air Fan: 55KW ■Location: Yamagata Prefecture ・Reduced Electricity Cost: 8,108,000 yen/year ・Reduced Electricity Consumption: 576,000 kWh/year ・Energy Saving Rate: 57.3% ・Target Equipment Induction Fan: 160KW
catalog（7）
Download All Catalogs![[Case Study] Implementation of 55% energy savings through the introduction of an inverter for the induction fan with zero investment and subsidies (ESCO) (industrial waste incineration facility)](https://image.mono.ipros.com/public/catalog/image/01/854/542611/IPROS08183250094797951071.jpeg?w=120&h=170)
![[Case Study] Implementation of a 57% energy saving through the introduction of an inverter for an induction fan (high voltage 6,600V) with zero investment and subsidies (ESCO) at a waste incineration facility.](https://image.mono.ipros.com/public/catalog/image/01/b27/542717/IPROS44641271336340050707.jpeg?w=120&h=170)
![[Case Study] Implementation of a matrix converter for inducement fans achieving 44% energy savings with zero investment and subsidies (ESCO) (industrial waste incineration facility)](https://image.mono.ipros.com/public/catalog/image/01/e16/542265/IPROS43413287276081742626.jpeg?w=120&h=170)
Company information
Three Benefits supports efficient energy management and operation of various facilities. We provide total energy-saving services to facilities that consume large amounts of energy, such as buildings and factories, and guarantee the benefits obtained as a result. Through energy-saving and cost-saving measures that "do not compromise the current environment or convenience," we offer services that contribute to our customers' corporate competitiveness and the preservation of the local environment.
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