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EMS

Energy Management System

Power Electronics Energy Management System (EMS) is the best solution for self-consumption applications due to its advanced, reliable and precise control algorithms. The Power Electronics EMS is designed to match energy production and consumption.

Self-consumption applications

Power Electronics EMS is a device used to manage self-consumption plants in order to comply with the most demanding requirements. EMS provides high-performance regulation for zero grid injection applications.

Reactive Output Control

The EMS allows you to regulate reactive power in an open or closed loop. In an open loop, the reactive power measured at the interconnection point should be equal to its defined rating, minus plant power losses. In a closed loop, availability of the command reference depends on sufficient reactive power being available in the plant.

Power Factor Control

This control mode is implemented in a closed loop. It inputs are the active power measured at the interconnection point and the adjusted reference value of the power factor obtained at that point.

Zero Grid Injection System

Especially designed to match energy production and consumption. Power Electronics EMS allows to comply with the most restrictive response times.

Related news

Power Electronics reaches 2.5 GW of installed power in Spain

19 November, 2019

Power Electronics exceeds 2.5 GW of installed power in utility scale photovoltaic plants in Spain in 2019. In total, the company has participated in 82 PV projects in Spain. Just in the last year, Power Electronics has participated in 36 projects, which makes the company a leader in sales in this market. All the products comply with all the grid quality requirements, pending the publication of the product certification entities by ENAC.

Power Electronics launches a unique inverter for solar and energy storage plants

25 September, 2019

Power Electronics has launched the HEM HYBRID, the latest solution for utility-scale PV plants, a solar inverter unique in the market that allows interconnection with battery-based storage systems, through the DC / DC integrated in the same enclosure. The new solar-plus-storage inverter has been presented at the North America Smart Energy Week held at the Salt Lake City International Solar Power International.

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