Residential Solar Power Systems Cost in Big Creek California
“Prevent a Home Fire! Inspect Your Electrical System” Solar Can Help...Why Go Solar?
Boost U.S. energy independence
The sun is a near-infinite source of energy and a key component of achieving energy independence in the United States. By increasing our capacity to generate electricity from the sun, we can also insulate our country from price fluctuations in global energy markets.
Common Problems with Solar PanelsGreat California Solar Power Fact:
The earth receives about 1,366 watts of direct solar radiation per square meter.
There Are Big Reasons To Think About A Home Solar SystemSolar Growth and the ITC
The Solar Investment Tax Credit (ITC) has provided industry stability and growth since its initial passage in 2006. In the last decade, solar has experienced an average annual growth rate of 59%. Installations surged in 2016 ahead of potential drop down of the ITC, but an extension in late 2015 has crated federal policy stability through 2021.
What You Wanted To Know About PV Solar And ResidentialInteresting California Solar Fact:
Solar power is one of the cleanest, most sustainable, and most renewable resources in the world.
Solar Energy For Your Home DemystifiedSolar PowerIntroduction For a long time Solar Power was only identified as the conversion of sun light to to electricity. While this is not inaccurate most of us do not know that the energy harvested must first be converted to electrical energy to be able to produce generally functional electricity. The conversion is made possible through the photovoltaic or PV, a method that uses semiconductors to convert the sun's radiation to electrical energy.Components of a Simple Solar Power System Solar or photovoltaic cells The assembly of semiconductors and electronics or solar cells is enclosed in a photovoltaic module, more commonly known as a solar panel. Several solar panels are called solar panel array.Battery A solar panel collects and generates energy from the sun's radiation. PV panels convert this energy to direct current electricity, a current that is produced by batteries. Although connecting a DC load directly to the solar panel is possible, batteries play an important role to a properly working photovoltaic system.Regulator A regulator is optional yet a vital equipment in a photovoltaic system. During the cyclic process, the battery is likely to become overcharged or over-discharge, a situation that shortens the batteries' lifespan. A regulator prevents such situations from happening by regulating the batteries' condition. It maintains a stage of charge where it monitors when the battery will be overly charge or discharge. In general, a regulator keeps the batteries in the most appropriate working conditions.Converter/ Inverter A converter allows the DC electricity stored into the batteries to be converted to AC or alternating current electricity, the type of energy that is used by the mains power supply. The DC/AC or direct/alternating converter is also called an inverter and is used to match the required current and voltage by the load. It is typical to experience some energy loss during electricity conversion.Load Any appliances that consumes electricity is considered a load. When choosing a load for the solar power system, it is necessary to start with a low power component before installing additional solar panels to avoid wasting of resources. PV systems are ideal for illumination as lights only consume several watts compared to bigger appliances like television, components, or computers. There are also lightings that operates on direct current electricity, allowing the use of solar power system in a low budget scale.Life expectancy Aside from its self-sufficiency, solar panels have an average of 20 or more years of operational life. With recent developments of materials used in building PV panels, the life expectancy and viability of solar panels is expected to improve in the coming years. During these years, approximately $2,000 is needed as maintenance and operating cost of PV panels.Eliminate the cost and difficulties of transporting conventional fuel The federal government allots billions of dollars to transport fuel and other natural gas to the country for electricity generation. Solar power systems reduce such cost, as photovoltaic panels do not require fuel or natural gas to convert sunlight to electricity. Building of large solar power plants also allows local generation of environmentally friendly electricity where it can be delivered to residential, commercial, and industrial users.Solar LightingIndoor solar lighting is possible via a system that collects and distributes sunlight for indoor illumination. Outdoor solar lighting is composed of simple solar power system where the lights are continuously being charged through the day and discharge at night by illuminating walkways. Lighting takes up a lot of energy and is consequently quite expensive wherein Solar Lights has really become a very viable and affordable green option. Solar lights have a huge range and include outdoor solar flood lights, dock lights, brinkmannsolar lights and even solar powered night lights. Today in fact Solar Lights are the rage with hundreds of products and different varieties being marketed. Solar lighting is now employed inside the home and even outside it including the roof and the garden! Even commercial premises are today being fitted with solar a lighting system which is paying rich dividends not only in saving cost but also helping reduce the carbon footprint which is greatly enhanced by conventional power usage.
Interesting Fact About Producing Solar For Your HomeGreat California Solar Power Fact:
The largest solar power plant in the world is located in the Mojave Desert in California, covering 1000 acres.
Electric And Solar Provide EnergyInteresting California Solar Fact:
Solar power is one of the cleanest, most sustainable, and most renewable resources in the world.
Solar Questions And AnswersSolar photovoltaic panels can be installed on the roof of your home or commercial property, on the ground or on a solar canopy.
Solar panels can be installed practically anywhere that receives direct sunshine for most of the day and is not shaded by trees or buildings. Panels that face south will produce the most electricity, but your panels can also face east or west.
Solar Offers “Lower Rates. Faster Repairs. Open 24/7.”Solar Power Availability and Growth Quick Facts:
China has the most solar power wattage in the world—78,100 gigawatts—followed by Japan, Germany, the United States, and Italy.
Did You Know This About Solar?Why Go Solar?
Companies quickly are realizing the social and economic benefits of adopting solar power. As early adopters pull ahead of the competition, many companies are exploring solar power as a way to keep up.
The Ultimate Bargain Solar BlueprintWhy Go Solar?
Drastically reduce or even eliminate your electric bills
Whether you’re a homeowner, business, or nonprofit, electricity costs can make up a large portion of your monthly expenses. With a solar panel system, you’ll generate free power for your system’s entire 25+ year lifecycle. Even if you don’t produce 100 percent of the energy you consume, solar will reduce your utility bills and you’ll still save a lot of money.
Solar Secrets Finally ExposedDid You Know This About Solar In California?
In the United States, solar panels need to face south to capture optimal sunlight.
What To Know About Buying SolarCalifornia Solar Resourceful Information:
Solar powered hot water systems utilize solar energy to heat water. In certain areas, 60 to 70% of water used domestically for temperatures as high as 60 degree Celsius can be made available by solar heating.
Solar Secrets Finally ExposedHow Solar Energy Works
Solar energy systems are tied to the electric grid and do not require batteries to store power.
When you install a solar energy system on your property, you remain connected to the electricity grid. At times when your system produces more electricity than you use, you receive credit for the electricity you send to the grid; if you need more electricity than your solar energy system is producing, you can draw it from the grid.
Answered: Your Most Burning Questions About Solar Energy For Your HomeInteresting California Solar Fact:
Solar power does not create any noise pollution; solar panels silently create energy from the sun’s rays.
Why We Switched To Solar Energy For Our Home (And Maybe You Should Too)Solar Myth:
If we can use clean coal, why invest in solar energy?
Fact: Solar power is a cleaner form of energy than “clean coal” because coal isn’t really clean. Coal is one of the dirtiest fossil fuels. Coal mining is responsible for a number of health problems due to the blasting of mountaintops and leaving a pond of black slurry in its path.
The more coal we burn, the more damage we do to the environment as it increases the levels of mercury and smog and additionally increases carbon pollution, leading to more damaging effects in the environment.
What You Wanted To Know About PV Solar And ResidentialBRUCE WOOD'S SOLAR PANEL COMPANY HAS GROWN SI CAN 236 WAS PASSED IN 20-14. Bruce Wood/ Found THOUSANDS Sunstore Solar 31:24 In 2014 we had about 400 to 600 solar customers in the state. 31:20 I think at the end of 2017 we had 10,000 and I'd say we have 12 to 14 thousand now. THE GOVERNMENT INCENTIVES MADE SOLAR PANELS MORE AFFORDABLE FOR CONSUMERS B BALANCE NOW. "NET METERING"-- WHICH FORCES UTILITY COMPANIES TO UNUSED ENERGY CREATED FROM ITS CUSTOMERS' SOLAR PANELS AT AN EQUAL COST TO THE CONS MOST PEOPLE WITH THE ROOFTOP TECHNOLGY STAY CONNECTED TO THE GRID, SO THEY CAN HAVE A BACKUP POWER SOURCE WHEN THE SUN ISN'T SHINING. IT'S THE RESPONSIBILITY OF THE UTILITY, AND ITS CUSTOEMRS, TO MAINTAIN THE GRID. Ryan Mosier/ Company Spokesperson, Duke Energy 51:01 There are costs. fixed costs that are involved. That you do have to manage as part of the system. UNDER ACT 236, NET METERING WOULD BE IN PLACE UNTIL PRIVATELY-OWNED SOLAR PANELS MADE UP TWO PERCENT OF THE UTILITY'S ENERGY MARKET IN THE STATE. DUKE CAROLINAS CUSTOMERS IN THE UPSTATE W REACHED THAT T OF ITS DEADLINE. NOW, STAKEHOLDERS ARE WORKING THROUGH THE NEXT STEPS. Derek Landino/ COO, Summit Solar 52:29 i think that at the end of the day, we're going to have a plan that will really shine a light on the next phase of s Carolina. FOR NOW-- NET METERING IS ENDING JULY 31. HOWEVER, INSTALLED SOLAR PANELS BY THAT DATE WILL BE GRANDFATHERED IN UNTIL 2025. LEGISLATION PROGRAM FAILED EARLIER THIS YEAR. 00:33 There's going to be tons of jobs lost. :35 We've had a tremendous amount of resumes come in since this has happened from other nationa have already said that they're going to be pulling out of the market SUMMIT SOLAR IS HEADQUARTERED IN DOWNTOWN GREENVILLE, BUT THEY SAY THEY WON'T BE ABLE TO CONTINUE DOING BUSINESS IN SOUTH CAROLINA IF A NEW PLAN ISN'T IMPLEMENTED SOON. 59:19 In reality what they're just saying is we're going to make it very difficult for you to go solar, and very economical, and so therefore they're just not going to go solar in BUYING SOLAR PANELS LESS- EXPENSIVE. THOSE PEOPLE WITH ROOFTOP TECHNOLOGY STAY CONNECTED TO THE GRID SO THEY CAN HAVE A BACKUP POWER SOURCE WHEN THE SUN ISN'T SHINING. IT'S UP TO THE UTILITY AND CUSTOMERS TO MAINTAIN THE GRID. THERE ARE FIXED COSTS THAT YOU HAVE TO MANAGE AS PART OF THE SYSTEM. Reporter: UNDER ACT 236, NET METERING WILL BE IN PLACE UNTIL SOLAR PANELS MAKES UP 2% IN THE STATE. THEY REACHED THAT TARGET WELL AHEAD OF ITS DEADLINE. STAKEHOLDERS ARE NOW WORKING THROUGH THE NEXT STEPS. OVER THE NEXT FEW MONTHS, WE ARE GOING TO COME TOGETHER. AT THE END OF THE DAY, I THINK WE ARE GOING TO HAVE A PLAN THAT WILL REALLY SHINE A LIGHT ON THE NEXT PHASE OF SOLAR IN SOUTH CAROLINA. Reporter: FOR NOW NET METERING IS ENDING JULY 31 FOR CUSTOMERS. CUSTOMERS WHO HAVE ALREADY INSTALLED SOLAR PANELS BY THAT DATE WILL BE GRANDFATHERED IN UNTIL 2025. LEGISLATION TO AMEND THIS FAILED EARLIER THIS YEAR. WE'VE HAD A TREMENDOUS AMOUNT OF RESUMES COME IN SINCE THIS HAS HAPPENED, FROM OTHER NATIONAL SOLAR COMPANIES THAT HAVE ALREADY SAID THEY ARE GOING TO BE TAKEN OUT OF THE MARKET. WE'VE HAD A LOT OF RESUMES COMING IN. UNFORTUNATELY, WE DON'T HAVE A WHOLE LOT TO OFFER RIGHT NOW. Reporter: THEY SAY THEY WILL NOT BE ABLE TO CONTINUE DOING BUSINESS IN SOUTH CAROLINA IF A NEW PLAN ISN'T IMPLEMENTED TO.
Electricity Vs. Solar Renewable EnergyCalifornia Solar Resourceful Information:
Solar energy is being recognized as the future of alternative energy sources as it is non polluting and helps combat the Greenhouse effect on global climate created by use of fossils fuels.
Solar Panels: PhotovoltaicCalifornia Solar Resourceful Information:
Clothes can be dried in the sun using clothes lines, cloth racks etc.
NewSolar industry involves many different activities, from production of the crystalline silicon or thin films to the construction and operation of PV solar plants. This article maps the value chain of solar industry and explains how different segments relate to each other.The Basics of Value ChainsThe concept of value chain was first introduced by business scholar Michael Porter, famous for his research on competitiveness and strategy. As early as in 1985, Porter described value chains as a tool for strategic analysis, based on the processual view of organizations. According to Cambridge University’s Institute for Manufacturing, the idea is to seea manufacturing (or service) organization as a system, made up of subsystems each with inputs, transformation processes and outputs. Inputs, transformation processes, and outputs involve the acquisition and consumption of resources — money, labour, materials, equipment, buildings, land, administration and management. How value chain activities are carried out determines costs and affects profits,Porter’s value chain approach (firm level). Picture credit: WikipediaPorter’s model can be applied at various scales: firm-, region- or industry-level. At the industry level, the value chain encompasses all the various processes involved in the production of goods or services, from raw materials to the delivered product, and is based on the notion of value-added at each stage of production. The British geographer Garry Gereffi developed this idea further with his concept of the Global Value Chains, that span across different regions of the world. According to Gereffi, global value chains include multiple firms and multiple locations, and allow to describethe full range of activities that firms and workers do to bring a product/good or service from its conception to its end use and beyond. This includes activities such as design, production, marketing, distribution and support to the final consumer.Both tools can be of great help in analysing such global industries as solar photovoltaics. They allow to understand the geographical distribution of different production activities, their interconnections and dependencies, and ultimately aid decision-making in choosing new markets for expansion.Photovoltaics Value ChainThe value chain in photovoltaics is considerably complex, and involves all the different processes required to create a utility-scale PV solar system. First, raw silicon must be produced, purified, cut into wafers, doped, cleaned and coated. The cells formed this way are subsequently assembled into modules, arrays and then combined with electrical components to construct a full-fledged system. We have written in detail about these processes before. Now it is time to take a look at the bigger picture.Picture credit: https://www.linkedin.com/pulse/machine-learning-from-fundmental-capabilities-features-ravi-muluguSolar DAO uses crystalline silicon solar panels, which is more complex than thin film panels. The latter’s value chain is much shorter: the models are manufactured in one single step from raw silicon and other compound materials by deposing the photovoltaic material on glass or plastic. On the other hand, in concentrating photovoltaics the value chain is more complex than in the case of crystalline silicon, and involves higher costs, because silicon or thin film solar cells must be combined with optical concentrating systems, coolers and trackers, before it can be assembled into an array. That’s why crystalline silicon cells are better suitable for utility scale PV solar plants.However, the real journey starts once the solar cells and modules have been produced. The manufacturing process captures only the upstream part of the value chain, while most of the activities happen in its downstream part. It involves the project planning, implementation, and use phases.Picture credit: Green Rhino Energy, http://www.greenrhinoenergy.com/The project planning phase is very important, and we have written about it before. It encompasses area planning, system preparation, operational model, applying for approvals for the use of land, and considering different financial options. Once this has been done, comes the implementation phase, in which the actual construction process takes place, the system is getting verified and installed. The last part of the downstream value chain is the use phase, which involves a complex socio-technical configuration, as the researchers from Finland’s Aalto University warn. What they call socio-technical configuration involves operation and maintenance activities, as well as different adjustments and negotiations regarding the property relations around the PV solar plant, its positioning within the industry and the market, negotiations with local authorities and communities, and how the plant will be operated, and the energy it produces will be distributed and used, in a given local social context. In terms of the project planning, the use phase involves consideration of political and country risks. Read more about the risk management in PV solar industry in our next publications.Picture credit: https://www.researchgate.net/publication/276866186_Renewable_micro-generation_of_heat_and_electricity-Review_on_common_and_missing_socio-technical_configurationsAn Organizational View of the Value ChainSimilarly to any other industry, the photovoltaics value chain can be broken down into several specific types of organizations (supplier, operators, consulting firms) that actually operate the various processes involved into the value chain.First, there is a whole series of products that are required to build a PV solar systems. Thus, the following players must be active on the market:Suppliers of the manufacturing equipmentSuppliers of the raw materials for wafer-, cells- and module productionProducers of crystalline siliconProducers of silicon wafers and ingotsProducers of PV cells and modulesProducers of the mounting structures and trackersProducers of electrical componentsSoftware suppliers for monitoring system and operation of PV solar plantsIn terms of services, there are financial, legal, consulting and testing services that go through the whole value chain, as these services may be required at each stage. One can also include different activities such as education and training of the personnel, publishing and PR efforts to promote solar energy, as well as government relations services to obtain approvals, subsidies and support grants. When it comes to actual phases of the value chain, there are several necessary services as well:Wholesale distributionProject planning and developmentDesign, engineering, and constructionOperations and Maintenance servicesIn an ideal market environment, all these activities can be performed by different organizations that enter contractual relations with each other. In reality, however, firms tend to optimize their cost structures by reducing the transaction costs. There are several ways of doing so: they can form a cluster, by concentrating related and interdependent activities in one region (for example, silicon, wafer and modules production), vertically integrate, by including different stages of manufacturing or downstream activities into the firm structure, or diversify their processes, that is, for example, being both a distributor and doing some activities in unrelated businesses.Depending on the age of the firm and different competitive factors, in can be a pure player in the solar energy industry, or it can be more diversified: for example, like big fossil fuels corporations that enter the renewable energy field as a separate business activity. Diversification can also be organized in terms of combining different fields of renewable energy, like solar and wind.The other trade-off that the firms face is the one between different degrees of vertical integration. Today, most companies are partially vertically integrated, but none covers the whole value chain, although there are many highly specialized companies in the upstream (manufacturing) and downstream (services) parts of the value chain.Thus, the whole value chain can be depicted as follows:Picture credit: Green Rhino Energy, http://www.greenrhinoenergy.com/Read our next post about the geography of solar photovoltaics. Stay tuned with Solar DAO.If you enjoyed this story, please click the 👏 button and share to help others find it! Feel free to leave a comment below.
Interesting Fact About Solar PowerWhy Go Solar?
Protect against rising energy costs
One of the most clear cut benefits of solar panels is the ability to hedge utility prices. In the past ten years, residential electricity prices have gone up by an average of three percent annually. By investing in a solar energy system now, you can fix your electricity rate and protect against unpredictable increases in electricity costs. If you’re a business or homeowner with fluctuating cash flow, going solar also helps you better forecast and manage your expenses.
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