Our Services
What is Solar Energy ?
Create enduring value by enabling a world powered by clean, affordable solar electricity, and Reduce dependence on fossil fuels and curtail greenhouse gas emissions to improve our environment
Solar power is usable energy generated from the sun in the form of electric or thermal energy.
Solar energy is captured in a variety of ways, the most common of which is  photovoltaic solar panels that convert the sun’s rays into usable electricity.
Aside from using photovoltaics to generate electricity, solar energy is commonly used in thermal applications to heat indoor spaces or fluids. Residential and commercial property owners can install solar hot water systems and design their buildings with passive solar heating in mind to fully take advantage of the sun’s energy with solar technology.
Site Survey
analysis of electrical power network, reviewing consumptions and main power quality issues
Providing Detailed
Feasibility Study for the project based on which we offer the most suitable and cost effective solution, that can maximize saving for our clients
Engineering Design
Moving to full Engineering design and materials procurement
Installation
End by: Installation of the system, testing, commissioning and operation training
Solar Photovoltaic Solution
on-grid Solar systems
This type of system connected with grid in parallel. On-grid solar systems are by far the most common and widely used especially in Saudi Arabia due to the low energy tariff compared with other countries In a common on grid solar system, send AC electricity from the solar inverter to the switchboard where it is drawn into the various circuits and appliances in your facility. This is known as Net metering, where any excess electricity generated by the solar system is sent the electricity grid through an energy meter or stored a battery storage system if you have a hybrid system.
- Solar panels
- Grid-tied Inverter
- Instant and long term savings of money
- Easy installation and maintenanceÂ
- On-grid solar systems are most cost-effective and convenient to install.
- Lower the average cost. 8-11 Halalah per kilowatt-hour
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Hybrid solar system (Battery storage)
Hybrid systems can both export excess electricity and store excess energy in a battery. Some Hybrid inverters maybe also be connected to a dedicated backup source to supply critical loads during grid outage.
Hybrid systems are able to store solar energy that is generated during the day and using it at night. When the stored energy is depleted, the grid is there as a backup, allowing consumers to have the best of both worlds. These systems become available Due to the decreasing cost of battery storage and new storage technologies.
Hybrid solar systems with battery storage are able to automatically isolate from the grid (known as islanding) and continue to supply some power during a grid outage.
capacity of battery bank in hybrid solar systems must be designed in a way that match energy requirements during a grid outage (usually some hours).
- Solar Panels
- Hybrid Inverter
- Battery Bank (lithium-ion AGM, Gel, and Lead acid
- Store excess solar energy during daytime to use it later.
- More reliable of electrical supply, most hybrid inverters have backup power capability.
- High money saving by Reducing power consumption from the grid
- Enables advanced energy management (i.e. peak shaving)
Solar – Diesel Hybrid System
Combining diesel generators and photovoltaic technology can work in perfect harmony and has now become extremely beneficial technically, ecologically and in terms of cost effectiveness.
- PV array
- Inverter
- Fuel save control
- Gen-set
- Controller of Gen-set
- Load
- Maximum Security and Grid Stability
- High Sharing of PV energy
- Minimum cost of energy
- Reduce of fuel consumption
- Minimum Co2 emissions
- Load
Basically, the PV system complements the diesel Gen-sets. It can supply additional energy when loads are high or relieve the Gen-set to minimize its fuel consumption. The essential component of this system is the fuel save controller (FSC) WHICH, provides the perfect interface between the Gen-sets, PV systems and loads,
FSC is managing demand based-on PV feed-in into the diesel-powered grid.
Fuel Save Solution can achieve 60 percent of PV capacity compared to installed genet capacity. This means 600 kW of PV power can be generated from one megawatt of the installed Gen-set power.
Off Grid Solar System
An off-grid system is not connected to the electricity grid and therefore requires battery storage. Off-grid solar systems must be designed appropriately so that they will generate enough power throughout the year and have enough battery capacity to meet energy requirements
The high cost of batteries and off-grid inverters makes off-grid systems much more expensive than on-grid systems and so are usually only needed in more remote areas that are far from the electricity grid. However, battery costs are reducing rapidly, so there is now a growing market for off-grid solar battery systems).
- Solar Panels
- Off grid inverter with built in charger controller or separate charger controller
- Battery Bank (lithium-ion AGM, Gel, and Lead acid
- Avoiding Power Outages of grid
- Easy Alternative for Remote areas that don’t have access to utility grid
- Reducing Electricity Costs
As part of our vision to support energy sustainability in Saudi Arabia; our Expert Solar Energy engineers back up industrial & commercial sectors with a complete feasibility study of solar system that includes:
- Analysis of electrical power network, reviewing consumptions and main quality issues.
- Various suggestions of on-grid, on-grid with increasing self-consumption, solar diesel hybrid system and off grid system design.
- Various mounting structures selection that suites different building types and weather conditions.
- PV cells selection, Solar inverter & battery system selection.
- Return of investment plan.
- Maintenance services.
- Suggestion of funding support.
- Long extensive Warranty.
contact us
We are here to help you
Address
Al Aziziyah District 8347, Jeddah-KSA
3 Narges Street from Thawra St, Dokki, Giza-Egypt
info.ehs@eh-system.com
Phone
+966 12 608 1243