Efasolar Hybrid System - Efacec Solar Inverters
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www.efacec.com EFASOLAR Hybrid System Main Features The EFASOLAR Hybrid System is a platform specially designed for hybrid solutions with the capability of integration of several energy sources, namely, diesel, photovoltaic, electrical grid, energy storage, wind and hydro. This system can be implemented in an existing installation or in a new project, ensuring a stable operation and optimizing the energy produced by the photovoltaic plant. It is a profitable investment with fast payback in installations where the energy supply is ensured by diesel/gas gensets. FUEL Hybrid Controller Photovoltaic Power Plant Solar inverters Energy Storage Battery Inverter Diesel Gensets Wind Grid Multiple Loads Hydro Smart Management Scalable Cost Savings • Integrated management • Optimal gensets operation • Customized to each project requirements • Active grid feed-in protection (optional) • Modular solutions using the EFASOLAR inverter range • Single controller for multiple inverters • Allows multiple gensets • Able to integrate diffeent genset controllers • Manages and minimizes fuel consumption • Fast payback and high projects IRR • Profitable and secure investment • Reduce maintenance costs Stable Operation Plug & Play Monitoring • Active load supply management • Optimized PV+Diesel performance • Grid quality management • Genset spinning reserve management • Simple installation and O&M • Compatible with all main genset models • Compatibility with existing systems / equipment • Presents all data from system • Remote access and control of entire system • Capacity to integrate data in management systems • Cross-platform interface Customer Benefits • Maximize the PV generation • Optimized for PV + diesel/gas systems • Minimizes the energy costs • Multiple inverters and gensets management • Web interface to monitor and control the installation Key Benefits • Stable grid operation • Same controller for all systems • Compatibility with new or existing systems/equipment • Reactive power control • Configurable according project requirements
Transcript of Efasolar Hybrid System - Efacec Solar Inverters
www.efacec.com
EFASOLAR Hybrid System
Main Features
The EFASOLAR Hybrid System is a platform specially designed for hybrid solutions with the capability of integration of several energy sources, namely, diesel, photovoltaic, electrical grid, energy storage, wind and hydro. This system can be implemented in an existing installation or in a new project, ensuring a stable operation and optimizing the energy produced by the photovoltaic plant. It is a profitable investment with fast payback in installations where the energy supply is ensured by diesel/gas gensets.
FUEL
Hybrid Controller
PhotovoltaicPower Plant
Solar inverters
Energy StorageBattery Inverter
Diesel Gensets
Wind
Grid
MultipleLoads
Hydro
Smart Management Scalable Cost Savings
• Integrated management• Optimal gensets operation• Customized to each project
requirements• Active grid feed-in protection
(optional)
• Modular solutions using the EFASOLAR inverter range
• Single controller for multiple inverters
• Allows multiple gensets• Able to integrate diffeent
genset controllers
• Manages and minimizes fuel consumption
• Fast payback and high projects IRR
• Profitable and secure investment
• Reduce maintenance costs
Stable Operation Plug & Play Monitoring
• Active load supply management
• Optimized PV+Diesel performance
• Grid quality management• Genset spinning reserve
management
• Simple installation and O&M• Compatible with all main
genset models• Compatibility with existing
systems / equipment
• Presents all data from system• Remote access and control of
entire system• Capacity to integrate data in
management systems• Cross-platform interface
Customer Benefits
• Maximize the PV generation
• Optimized for PV + diesel/gas systems
• Minimizes the energy costs
• Multiple inverters and gensets management
• Web interface to monitor and control the installation
Key Benefits
• Stable grid operation
• Same controller for all systems
• Compatibility with new or existing systems/equipment
• Reactive power control
• Configurable according project requirements
mod. CS331I1606A1
Rua Eng. Frederico Ulrich - Ap. 3078 | 4471-907 Moreira Maia | Portugal | Tel: +351 229 402 000 | Fax: +351 229 403 209 | [email protected] | solarinverters.efacec.com
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Technical Data
PV + Diesel System
PV + Diesel + Storage System
The EFASOLAR Hybrid System is optimized for joint operation with the Efacec solar inverters and bi-directional battery inverters, defining appropriated power production based on gensets operation profile and load measurements.
With its control strategy, the EFASOLAR Hybrid Controller assures enough spinning reserve on gensets to ensure system reaction capability and stability to sudden variations in loads or in PV power, allowing a reliable load supply.
The EFASOLAR Hybrid Controller implements a smart control concept, with flexible and adaptative plug and play installation. This controller maximizes renewable generation while maintaining a stable network operation, considerably reducing fuel/gas consumptions thus securing a short payback period.
This platform allows the integration on different system topologies/configurations with one or more generators of each source. As an example, two hybrid systems operation topology are illustrated below.
PHOTOVOLTAIC
ENERGY STORAGE
POWER GRID
WIND
DIESEL GENSETS
HYDRO
Pow
er
Min. Partial Load
Time
PV Power Surplus
1 2 3 4 2 1
Pure diesel genset operation1
PV & diesel genset operation2
Minimum partial load management3
Spinning reserve management4
Fuel Savings
Fuel Savings
Battery charged with PV
Battery Reserve Management
Pow
er
Time
Time
LoadDiesel genset generation
PV generation
PV generation for load consumption
Energy Storage
Load Pro�leDiesel GenerationPV Generation
Pow
er
Min. Partial Load
Time
PV Power Surplus
1 2 3 4 2 1
Pure diesel genset operation1
PV & diesel genset operation2
Minimum partial load management3
Spinning reserve management4
Fuel Savings
Fuel Savings
Battery charged with PV
Battery Reserve Management
Pow
er
Time
Time
LoadDiesel genset generation
PV generation
PV generation for load consumption
Energy Storage
Load Pro�leDiesel GenerationPV Generation
Fuel
PhotovoltaicPower Plant Solar inverters
Diesel Gensets MultipleLoads
Hybrid Controller
Energy StorageBattery Inverter
Fuel
PhotovoltaicPower Plant Solar inverters
Diesel Gensets MultipleLoads
Hybrid Controller
PV
PV
Diesel/Gas
Diesel/Gas Storage
Grid (optional)
Grid (optional)
