On Grid Solar System
Your Leading Mutian Supplier
Mutian Solar Energy Scientech Co., Ltd, a professional Chinese solar power products manufacturer and a leader in the field of solar power system and solar lighting solutions, which has undertaken over 50,000 successful projects in more than 46 countries all over the world. Since 2006, Mutian has been producing innovative and cost-effective solar power products, which created unsurpassed levels of high-efficiency and reliability on 22 technology patents. Mutian main products include solar power system and solar street light and related PV products like PV modules, PV racks system, PV controller and PV inverter, etc. All products are certified by ISO, CE, ROHS.
Why Choose Us
100% Satisfaction Guarantee
We're so confident you'll be happy with our services, we guarantee it.
Extensive Experience
Our team of professionals have been in the business for quite some time. Let us deliver solutions that work the first time!
Fair & Competitive Pricing
Our pricing structure is designed to make a modest profit so that we can continue to be a Hero another day.
Advantages of On Gird Solar System
Huge reduction in electricity bills
With net-meter in place, the consumer has to pay only for the surplus electricity he consumes, ensuring the bill generated every month is reduced drastically. Many of our customers have been able to reduce their monthly bills by 90%.
Easy maintenance
The elimination of batteries in the on-grid system makes the maintenance quite easy. It also eliminates the cost of upkeep of the batteries
Synchronize with other sources of power
These systems can also synchronize with a diesel generator on site. This is important in case grid power is not available.
Better ROI
Cost of a On-grid solar system is lower than other types of solar systems because there are no batteries. It also generates the highest amount of power compared to other types of solar systems. The minimal maintenance and reduction in monthly power bills ensure the customer gets an ROI of 25 – 30%. This means the customer earns Rs.25,000 for every 1,00,000 they invest in solar.
What Is On Gird Solar System
On-grid means your solar system is tied to your local utility's GRID. This is what most residential homes will use because you are covered if your solar system under or over-produces in regard to your varying energy needs. All this means for you is that your utility system acts as your battery space.
Equipments Needed For On-Grid Solar Systems
Grid-Tie Inverters
Solar inverters control the voltage and current generated by your solar panels. Your solar panels convert direct current (DC) into alternating current (AC), which is the form of electricity used by the majority of electrical equipment.
Grid-tie inverters, also known as grid-interactive or synchronous inverters, also synchronize the phase and frequency of the current to meet the utility grid (nominally 60Hz). In order for extra power to flow outwardly to the grid, the output voltage is also set slightly higher than the grid voltage.
Power Meter
Most homes will need to replace their present power meter with one that is net metering compliant. This instrument, also known as a net meter or a two-way meter, can measure electricity flowing in both directions, from the grid to your home and vice versa.
You should check with your local utility provider to determine what net metering alternatives are available to you. In certain areas, the utility company may provide you with a free power meter and will pay you full price for the electricity you create; however, this is not always the case.
Choosing an on-grid (grid-tied) solar system offers a range of advantages that make it a practical and cost-effective choice for many homeowners and businesses. here are the key points explaining why one might choose an on-grid (grid-tied) solar system:
Cost-Effective Installation
On-grid solar systems are typically easier and less expensive to install because they connect directly to the existing electrical grid.
No Energy Storage Required
They don't require the added expense of energy storage (batteries), as excess electricity can be sold back to the grid or used at night when the sun isn't shining.
Financial Incentives
Many regions offer incentives, such as net metering, where you can earn credits or receive payments for excess electricity fed into the grid.
Grid Backup
On-grid systems provide power from the grid during periods of low solar production, ensuring a constant and reliable energy supply.
Lower Environmental Impact
Reduces reliance on fossil fuels by contributing clean energy to the grid, which benefits the environment.
Flexibility
They can be easily expanded or modified to accommodate changing energy needs.
Easier Maintenance
On-grid systems may require less maintenance than off-grid systems because they don't rely on battery management.
Community Support
By contributing clean energy to the grid, you contribute to your community's overall sustainability efforts and reduce the carbon footprint of your region.
How to Choose an On-Grid Solar System for Your Residential Home?
On-grid system with Net-Metering removes the compulsion of having a battery pack in a solar system. Net-Metering works as a virtual storage for the surplus units, which are not consumed at the plant location but by feeding those units into the electricity grid.
The units fed into the grid are then subtracted from the units consumed at the end of every billing cycle. The arrangement helps the consumer in deriving maximum benefits from the solar system without incurring the additional costs of installing batteries.
Reduction in capex with on-grid systems have made capacities less than 10kWp financially viable and has spurred the demand for solar systems amongst the residential consumers. Nowadays solar system has become an integral part of any residential building which is in the planning stage. There is an equal demand for solar from the households with constructed houses.
Considering an on-grid solar system that has an average life of 25 years, it becomes very crucial to get the right system.
The journey begins with understanding the unit(kWh) consumption pattern of a household planning to get solar installed at their premises. An average unit(kWh) consumption pattern is derived after noting down the household consumption across the seasons in a year.
The average units derived from the exercise should bethen mapped with the generation potential of a solar system. The generation of a solar system is primarily dependent upon the solar irradiance falling onto a geographical region. Taking note of the solar irradiance in our country we can safely assume that there would be an average generation of 4 units(kWh) of electricity from 1 kWp of system on a given day.
Once the plant capacity requirement has been figured out, we need to proceed ahead in shortlisting the right system integrators to do the site inspection and subsequent installation for us.
On-grid solar systems, also known as grid-tied systems, connect to the electric grid. They provide a reliable power source, supplementing grid power and—in some areas—even feeding unused energy back to the grid through net metering. Grid access is useful when your photovoltaic (PV) solar panels are not producing enough energy or when the batteries that store unused solar power have been depleted and need time to recharge.
The recharging process requires inverters, which convert your solar panels’ direct current (DC) electricity into alternating current (AC) for use in your home or business. The inverters are also responsible for sending excess energy back to the grid through a process called “reverse power flow.”
Grid-tied systems provide a reliable source of electricity while also allowing you to take advantage of net metering and savings on your electric bills. In addition, they offer the benefits of solar energy while still being connected to the grid. Having grid power as a backup can provide peace of mind to homeowners concerned about whether they can generate sufficient solar power to go completely off-grid.
This system works in two-ways — the supply of electricity can flow from the grid to which it is connected to the user’s home and from the user’s home to the grid. This feature makes the on-grid solar system affordable and highly useful. The solar panels, installed on the user’s home are ‘tied’ to the grid. The solar panels convert sunlight into electric energy, which is Direct Current (DC). This current is then sent to an inverter. The solar inverter then converts the DC to Alternating Current (AC), thus making it power the electrical items. This electricity is then routed to the grid where it is supplied for day to day use. The grid tied inverter additionally regulates the amount and voltage of electricity fed to the household since all the power generated is mostly much more than a home needs or can handle. An important feature is the net meter. It is a device that records the energy supplied to the grid and the energy consumed. At the end of each month, the outstanding is recorded and the consumer is provided with a bill. This ‘converted’ power supply is then used by homes through the main electricity distribution panel.
On Grid Solar System: How it Works, Design, and Connection Diagram
The use of solar power for generating electricity has gained significant traction in recent years, and on grid solar systems have become a preferred choice for many individuals and businesses. By seamlessly integrating with the existing power grid, these systems offer several advantages, including reduced electricity bills and the potential for earning money by selling excess power back to the grid.
On grid solar systems, also known as grid-tied or grid-connected systems, function by harnessing solar energy and feeding it into the local power grid. These systems consist of various components that work together to facilitate the conversion of solar energy into usable electricity.
At the heart of an on grid solar system are the solar panels, which absorb sunlight and convert it into direct current (DC) electricity. The generated DC electricity then flows into an inverter, which converts it into alternating current (AC) electricity, suitable for use in our homes and businesses. This AC electricity is then used to power the electrical loads within the building.
One important feature of on grid solar systems is the bidirectional metering system. This system allows the measurement of both the electricity consumed from the grid and the surplus energy fed back into the grid. During periods when the solar system generates more electricity than required, the excess power is automatically sent back to the grid through this bidirectional meter.
In times when the solar system does not generate enough electricity to meet the demand, electricity is drawn from the grid as needed. This seamless transition between solar power and grid power ensures a continuous and reliable supply of electricity.
Designing an efficient on grid solar system involves several considerations to maximize its performance and effectiveness. Here are some important aspects to keep in mind during the design process:
● Determining Energy Requirements
Before designing an on grid solar system, it is essential to assess the energy requirements of the building. Factors such as average electricity consumption, peak load, and available roof space for solar panel installation play a crucial role in determining the appropriate system size.
● Solar Panel Selection
Selecting the right solar panels is vital to ensure optimal energy generation. Factors such as efficiency, durability, and warranty should be considered while choosing solar panels for the on grid system. Additionally, the solar panels should be compatible with the inverter and meet the specific requirements of the project.
● Inverter Selection
The inverter is a critical component of an on grid solar system as it converts the DC electricity produced by the solar panels into AC electricity for use in the building. When selecting an inverter, factors such as its capacity, efficiency, and advanced features like maximum power point tracking (MPPT) should be taken into account to optimize system performance.
● Mounting and Positioning
Proper mounting and positioning of solar panels are crucial for maximizing energy generation. The solar panels should be securely mounted on the roof or ground in a location that receives ample sunlight throughout the day. The angle and orientation of the panels should be optimized to capture the maximum amount of sunlight.
To provide a better understanding of how the components of an on grid solar system are connected, below is a detailed connection diagram.
On grid solar systems offer an efficient and sustainable means of generating electricity while staying connected to the local power grid. By understanding the working principles of these systems and considering important design aspects, individuals and businesses can harness the benefits of solar energy and contribute to a greener future. Incorporating an on grid solar system not only reduces electricity costs but also helps reduce carbon emissions and promote environmental sustainability.
Certificate
Our Factory
Mutian is also proud and honored of being China Ministry of Commerce authorized brand to provide solar street lights and aid emergency challenges for many countries, such as Nepal, Benin and Ethiopia ect. In 2014, a batch of Chinese aid medical equipments including Mutian solar lights has been delivered to Ghana to resist the Ebola virus. These lights saved lives every day by lighting up emergency medical clinics, food distribution stations and rescue efforts, allowing around the clock operations, which would have otherwise been curtailed at dusk.
FAQ
Hebei Mutian Solar Energy Technology Development Co., Ltd. is one of the most professional on grid solar system manufacturers and suppliers in China, featured by quality products and good service. Please rest assured to buy on grid solar system in stock from our factory. Contact us for customized service.
on grid solar power supply system for grid connection, Grid 12kw Solar Power System, Complete Solar System