There is a new type of Solar array or photoelectric solar cells. The Photovaltaics or simply PV this solar cell is made up of Silicons in crystalline form with little cadmium telluride. And little copper indium sulfide or copper indium selenide. These solar arrays work on the principle of Einstein's photoelectric effect which won him the Nobel Prize. When Sun light falls on these PV solar systems, the device convents the heat energy into electrical energy and thus produces electricity. Semiconductors are used for manufacturing of the PV solar systems. This is because Semiconductors have most number of valance electrons. The process by which these semiconductors are made is known as Czochralski process. These semiconductors are produced using silicon. The amount of electrical energy produced is directly proportional to the number of Solar cells used.The human race should fall back to using the renewable source of power because all the fuels through which we are generating power are all going to run out in another hundred years from now on. So for power generation renewable energy sources are the only one which can provide us a long term solution. The PV solar systems are one such renewable energy source which uses sun as its energy source. The main advantage of this PV solar system is that you can build it yourself. It will be a funny experience as well as exciting experience building the PV solar system ourselves. This kit costs around less that Dollar two hundred; you can also get the manuals from eBay website. You can cut down the cost if you can buy few things yourself from the local hardware stores.Based on your need you can decide the number of solar cells to be used in the PV solar systems. For building a small mobile phone charger one Solar cell will be good enough. You can also add a battery to the design which will store the electrical energy for later use. This PV solar system with the battery gives you more stability because it provides you provision to store the power and provides you a constant output voltage. However, a design without batteries will have fluctuations in its output voltage.More the solar cells more the generation capacity of your PV solar System. To maximize the power generation you need to maintain the angle at which the sun rays falls on the solar panel at ninety degrees. This can be archived by having a motor attached to the panels which can tilt the move it according to the position of the sun and maintain a ninety degrees angle between the panel and the sun rays. This will in turn increase the efficiency of the power generation in the PV solar systems. There are motors available in the market which can turn up to 320 degrees. You can also use reflectors in a large number to focus on one particular solar cell which will also help you increase the power production coefficient.                                

1. Lithium ion batteriesAt present, most electric cars use lithium iron phosphate batteries, but there are several difficulties in popularizing electric cars using lithium batteries: First, the price. Batteries account for more than half of the cost of electric cars, and the latest Tesla cars cost more than 700,000 RMB, out of the reach of ordinary people. Second, energy density. The theoretical specific capacity of lithium iron phosphate battery is 170Wh /kg, and that of lithium cobalt acid battery is 200Wh /kg. So most of the load on a lithium-ion car is the weight of the battery. Third, Security. This still needs to be tested by time, in a long-term perspective. Fourth, charging time. In the quick charge mode, the battery can be 80% full in a few minutes, but the battery will endure relatively severe damage, and there is some danger. Slow charging takes several hours to a dozen hours. Manufacturers generally recommend the slow charging mode. 2. Super-capacitorsThere is no solid evidence of the report that super-capacitors would replace batteries. Although the energy density of the super-capacitors will be greatly improved after the introduction of graphene, it is still much lower than that of lithium ion battery, being only 74Wh/kg. But super-capacitors have the advantages of being quick to charge (in a few seconds) and safe, and can be used for auxiliary regulation of the peak-load and as the storage energy for the brake of electric vehicles. 3. Hydrogen-powered vehicle The technologies of hydrogen-powered vehicles have made great progress in recent years, with advantages of short charging time and strong power. The problems we have to solve for hydrogen cars right now are：   1) The production cost of hydrogen   2) Safe and high-strength hydrogen storage tanks   3) security   4) The price of gas-filled equipment  Among them, the issue of security is particularly important. There is also controversy over whether hydrogen is produced in an environmentally-friendly way.  

UFO Power CEO Mike Xie and Huawei conducted in-depth discussions on digital energy business and lithium battery energy storage of new energy project construction, and reached important consensus on strengthening bilateral cooperation and promoting the development of the new energy industry.According to the “Energy Green and Low-Carbon Transition Action Plan” of the “Carbon Peak Action Plan by 2030”, it points out1. Promote the substitution, transformation and upgrading of coal consumption.2. Vigorously develop new energyBy 2030, the total installed capacity of wind power and solar power will reach over 1.2 billion kilowatts.3. Speed up the construction of a new power systemBy 2025, the installed capacity of new energy storage will reach more than 30 million kilowatts.Focusing on the development of green energy, UFO and HUAWEI were negotiating on new energy projects such as "Smart String Energy Storage System" to allow green energy to walk int the lives of household consumers.Huawei is an international company and the world's leading provider of ICT (information and communications) infrastructure and smart terminals. UFO and HUAWEI hope to deepen cooperation in smart energy, digital energy, and lithium battery home energy storage in the future to achieve a win-win situation.                                                           Mikes Xie expressed his gratitude to Huawei for its high recognition of UFO. UFO POWER adheres to the concept of green development and has achieved fruitful results in green investment and financing, green Lifepo4 lithium battery household energy storage and other fields, and has broad cooperation space with Huawei in many fields. Over the years, Huawei has adhered to the "platform + AI + ecology" strategy, using big data, cloud computing, Internet of Things, AI, 5G and other technologies to build an energy digital base to help the digital transformation of the energy industry. UFO POWER is willing to strengthen cooperation with HUAWEI in the fields of smart photovoltaics, site energy, data center energy, vehicle energy, household energy storage, etc., to jointly build a green earth and jointly build a clean, low-carbon, safe and efficient modern energy system.

Sunflower lithium battery intelligent energy storage system The intelligent tracking power generation system is a movable and adjustable photovoltaic energy storage system. Sunflower uses global positioning GPS to follow the angle of the sun and track the path of the sun throughout the day. Sunflower lithium battery integrated energy storage system can effectively use solar energy.Even in cloudy weather, the sunflower blades can track the position of the sun for horizontal and vertical movement, which also ensures that the sunflower and the sun always maintain the best power generation angle. The unique design structure makes it divided into two types: single Axis tracking system and three-axis tracking system.Single axis tracking systemTechnical parameters 2070*1046*6.5mmEnergy storage capacity 3kWh/5kWh/10kWhRated output voltage 110-220VComponent service life 90%|> 90% in 10 yearsInstallation 25mm; 23m/sIrradiance 1000W/m2, temperature 25℃, spectrum AM1.5Assembly on anchor bolts or concrete foundationWorking temperature -20~65℃Maximum hail impact levelTracking systemMaximum size 2070*1046*6.5mmModule efficiency 25mm; 23m/sTotal component power|System Power 2.4-3.0kW±5%Single axis tracking Wind resistance coefficient|Windproof   : 7 wind; 17.1m/sWaterproof grade|Waterproof       IP55Self weight | 535.85KGPower generation|14.4-18kW·hThree-axis tracking systemTechnical parameters 2070*1046*6.5mmEnergy storage capacity 3kWh/5kWh/10kWhRated output voltage 110-220VComponent service life 90%|> 90% in 10 yearsInstallation 25mm; 23m/sIrradiance 1000W/m2, temperature 25℃, spectrum AM1.5Assembly on anchor bolts or concrete foundationWorking temperature -20~65℃Maximum hail impact levelTracking systemMaximum size 2070*1046*6.5mmModule efficiency 25mm; 23m/sTotal component power|System Power 2.4-3.0kW±5%Triple axis trackingWind resistance coefficient|Windproof   : 7 wind; 17.1m/sWaterproof grade|Waterproof       IP55Self weight | 535.85KGPower generation|14.4-18kW·hThis integrated lithium battery energy storage system has many advantages, beautiful and stylish, easy to maintain, the use of photovoltaic power generation components: the most important system Component, which converts solar energy into electric energy for load use, providing a continuous, stable and clean energy source. Rotary tracking structure: Sunflower's sun-tracking movement mode, so that the sunflower always maintains the best power generation efficiency. Lithium iron phosphate battery: Store the electricity generated during the day in the battery to power the household load.Smart Sunflower fully considers the characteristics of charging technology, the actual situation of electric vehicles, etc.The basis of various environmental factors.Integrate photovoltaic power generation, energy storage, charging and feeding in the field of new energyMany new technologies reflect their scientific rationality and economic characteristics.Provide an innovative green solution for electric vehicles and car charging stationsMeteorological monitoring: areas with inconvenient power supply such as seaside wind protection, corrosion monitoring, islands and mountains.Communication 5G base station:Standby power supply, signal tower power supply; remote maintenance, action switch.RV camp, outdoor cafe, store, restroom, WiFi coverage,Outdoor bar, fog forest environment system, lawn mower power tools and other mobile equipmentpowered by.Border defense: solve life refrigeration, heating, communications, lighting, and small electronic equipment.Overcome the complex power generation environment, with rain, snow and strong winds.Sunflower can match the battery according to the demand:The traditional 10kw lithium battery can meet the 200W lighting system for 50 hours;The power supply for washing machines, refrigerators, and rice cookers is more than one week;The radar can last for more than 3 days;The air conditioner can be used for 5 hours a day;Emergency rescue: assistance to the command center, communication equipment, broadcasting, on-site tools and equipment charging,Part of the medical equipment is powered.Smart agriculture: agricultural water storage and irrigation facilities; eliminating the need for computer room construction and wiring facilities. Forest fire prevention: real-time monitoring of the environment, construction of fire belts, power supply for communication monitoring equipment.Hotel Homestay ConcertFilm and television live broadcast exhibitions scientific research and teachingUFO Power provides a variety of solar cells for different green power storage needs.