Smart Energy Saving Solutions

TECO inverters are widely deployed across global HVAC energy-saving projects—from cooling systems in Canada and commercial pump control in Indonesia to MRT ventilation fans and process cooling pumps in Taiwan—providing efficient control and stable performance. Through smart sensing, demand-based control, and cloud platform integration, the solution delivers over 40–58% energy savings, helping customers significantly reduce operating costs and carbon emissions.

TECO inverters are applied to permanent magnet direct-drive cooling tower energy-saving solutions, combined with dedicated temperature control modules and PLCs to intelligently adjust fan speed based on cooling demand, significantly reducing energy consumption. Field data shows 40–60% energy savings, with features such as sleep-mode efficiency, fault switching, and outdoor protection. The system is widely used in factories, commercial buildings, and medical HVAC systems, delivering stable energy savings and strong operational returns.

A materials processing manufacturer implemented variable frequency control and energy monitoring for process oil pumps, replacing manual throttling with smart automatic control. Combined with four independent oil pump cooling systems, the average energy savings reached 58%, with a peak of 72.8%. This solution effectively reduces energy waste, enhances system stability, and provides an optimal approach for high-efficiency energy savings and operational cost optimization.

Manufacturing plants, chain food businesses, hotels, and healthcare facilities implemented intelligent HVAC energy-saving solutions, integrating inverters, PLCs, sensors, and cloud platforms for remote monitoring, anomaly prevention, and energy optimization. Through group control and COP optimization, the overall annual energy savings of the HVAC systems reached 42%, effectively improving system efficiency, maintaining stable indoor climate, and reducing operational energy consumption and maintenance costs.

For a leading electronics manufacturer, single- and dual-axis press machines were upgraded with IE4 permanent magnet synchronous motors and variable frequency drives. Speed feedback precisely adjusts flywheel drive cycles, improving output stability and shortening operation time, achieving 56% energy savings. This solution combines high efficiency, reliability, and low maintenance, effectively reducing manufacturing energy consumption and serving as the optimal energy-saving upgrade for stamping equipment.

Applied to chemical industry compressed air system cooling, variable frequency drives and smart feedback control optimize water pumps and cooling towers. Coupled with IE3 high-efficiency motors and an energy-visualization platform, precise water flow control and coordinated start-stop of equipment are achieved. Overall energy savings reach 60–85%, effectively reducing compressed air system energy consumption and equipment wear, enhancing cooling stability, and supporting factories in achieving high-efficiency, sustainable operations.

For manufacturing, smart energy-saving control systems are applied to compressed air, pump, and fan systems, integrating smart sensors, variable frequency drives, and real-time demand control. A complete energy feedback and performance monitoring platform is established. On-site implementations show over 40% energy savings per unit. The solution also meets energy-saving and carbon reduction verification requirements, supporting the transition to net-zero operations.

By intelligently adjusting compressor operating strategies in response to changing compressed air demand, system energy consumption is effectively reduced. Integrated with pressure sensors, flow meters, and smart power meters, the system provides comprehensive performance monitoring to help facilities consistently improve energy efficiency and reduce carbon emissions.

Based on ambient temperature, humidity, and HVAC load conditions, the system intelligently adjusts the operation of cooling towers, chillers, and fans to enhance energy efficiency. By integrating temperature and humidity sensors, pressure gauges, flow meters, and smart power meters, it enables energy-saving control of air conditioning systems, improving comfort while reducing energy consumption.

Integrated with TECO inverters, it features a low-speed, high-torque permanent magnet motor that directly drives the fan, overcoming high operating costs and frequent maintenance of traditional cooling towers. Using an IE5 motor to enhance efficiency, the innovative direct-drive design improves transmission efficiency by 5–15%. Paired with TECO’s dedicated inverter, energy savings exceed 40%, ensuring quieter operation, reducing power consumption, and eliminating periodic maintenance and replacement costs, significantly boosting cost-effectiveness.

TECO’s medium and high voltage inverters (210 KVA–12,950 KVA) feature high power factor, low harmonics, and automatic voltage regulation (AVR) for stable output under load changes. Exclusive cell-by-pass design ensures uninterrupted production. Full-load testing for motors and drives is provided, supporting customized system planning. Widely used in steel, petrochemical, water treatment, and power industries for high reliability and energy-efficient control.

TECO’s low voltage inverters feature Auto-tuning technology and multiple control modes for tension, position, speed, and torque. Available in 0.2–600 kW with standard or customized control, IP20–IP66 protection, and support for Profibus-DP, DeviceNet, Ethernet. Ensures high efficiency, energy savings, and compliance with CE and UL standards. Widely applied in industrial and commercial sectors.

Integrates HVAC, lighting, pumps, air compressors, energy storage, and solar PV systems for centralized and distributed management. Utilizing AI data analytics, smart scheduling, automatic load control, and real-time monitoring, the platform visualizes energy trends and alerts. Supports multi-unit cluster control, offering cost-effective, customized solutions for energy savings and carbon reduction, enhancing efficiency and enabling smart operations toward net-zero transformation.