Reduce energy (electricity consumption) with local production and consumption of solar power and air conditioning control!
Achieve maximum utilization of generated electricity and reduction of electricity consumption through total control of "electricity reduction and environmental contribution" + "air conditioning electricity reduction"!
"E&E Solutions" reduces electricity usage fees through self-consumption of solar power and contributes to the environment, while maximizing the utilization of generated electricity and reducing power consumption through energy-saving control of air conditioning. Owner Number, a manufacturer of monitoring and control equipment that participated in the power company’s output control demonstration project, expands its achievements to self-consumption control, measuring PCS generated power every 2 seconds and preventing reverse flow with precise control. The operational status of the power converters and fault information are monitored in the cloud, and management personnel are notified via email in case of a fault. 【Case Studies of Air Conditioning Power Reduction Systems】 ■ Supermarket By implementing automatic ON/OFF control for each unit and adjusting the set temperature, an annual reduction effect of approximately 1.8 million yen was achieved (Number of air conditioners: 163 units, Annual power reduction: 113,000 kWh). ■ Drugstore By performing optimal temperature control and automatic ON/OFF control for each sales area, an annual reduction effect of approximately 770,000 yen was achieved (Number of air conditioners: 20 units, Annual power reduction: 42,812 kWh). ■ Elderly Care Facility An annual reduction effect of approximately 2.02 million yen was achieved (Number of air conditioners: 237 units, Annual power reduction: 112,379 kWh).
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basic information
**System Overview** ■Energy Solar Power Self-Consumption Control - Measures PCS generated power every 2 seconds to prevent reverse flow with fine-tuned control. - Monitors fault information in the cloud and notifies the management personnel via email in case of a malfunction. ■Ecology Energy-Saving Air Conditioning Control - Controls the temperature of each air conditioning unit frequently based on the outside temperature, achieving energy savings while maintaining comfort. ■E&E Total Solution - When solar power generation is low, sets the air conditioning to a lower mode to reduce electricity consumption. - When solar power generation is high and PCS control is necessary, sets the air conditioning to a higher mode to use electricity efficiently without waste. *For more details, please refer to the PDF document or feel free to contact us.*
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For more details, please refer to the PDF document or feel free to contact us.
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Company information
Our company is a comprehensive wiring system manufacturer that specializes in extrusion molding technology and wire processing technology, producing and selling equipment wires, various wire harnesses, solar power wiring units (PVUs), and more. We began overseas production of wire harnesses for consumer devices early on and have since developed into a global company with bases in seven countries. We are committed to providing products and services that meet our customers' needs, and thanks to this effort, we have grown into a leading company in the domestic market for wire harnesses for consumer industrial equipment, based on our core business of wires, and we are ranked among the top in the PVU industry.