A new energy charging pile for solar power generation
It is a kind of charging pile. Like ordinary DC and AC charging piles, it is only powered by the electricity generated by solar photovoltaic power generation.
Solar car charging pile
For solar charging, it is feasible to use the electricity generated by solar energy in the daytime and the cable stored in the battery in the evening to charge
Solar pure electric pile
1. User solar power supply
(1) The small power supply varies from 10-100W, which is used for military and civilian life in remote areas without electricity, such as plateau, island, pastoral area, border guard post, etc., such as lighting, television, radio recorder, etc;
(2) 3-5 KW family roof grid-connected power generation system;
(3) Photovoltaic water pump: used for drinking and irrigation in deep water wells in areas without electricity.
2. In the field of transportation, such as beacon light, traffic/railway signal light, traffic warning/sign light, Yuxiang street light, high-altitude obstacle light, highway/railway wireless telephone booth, unattended power supply, etc.
3. Solar unattended microwave relay station, optical cable maintenance station, radio/communication/paging power supply system in the field of communication/communication; Rural carrier telephone photovoltaic system, small communicator, soldier GPS power supply, etc.
4. Cathodic protection solar power supply system for oil pipelines and reservoir gates in oil, marine and meteorological fields, living and emergency power supply for oil drilling platforms, marine detection equipment, meteorological/hydrological observation equipment, etc.
5. The power supply of household lamps, such as garden lamps, street lamps, portable lamps, camping lamps, mountaineering lamps, fishing lamps, black light lamps, rubber cutting lamps, energy-saving lamps, etc.
6. Photovoltaic power station 10KW-50MW independent photovoltaic power station, wind (diesel) complementary power station, various large parking plant charging stations, etc.
7. In the automotive field, solar cars/electric vehicles, battery charging equipment, automotive air conditioners, ventilators, cold drink boxes, etc.
Solar energy storage charging pile
Energy storage mainly refers to the storage of electric energy. Energy storage is also a term in oil reservoirs, representing the ability of reservoirs to store oil and gas. Energy storage itself is not an emerging technology, but it is just emerging from the industrial perspective and is in the initial stage.
China has not reached the level that the United States and Japan treat energy storage as an independent industry and issue special support policies, especially in the absence of a mechanism to pay for energy storage, the commercialization model of the energy storage industry has not yet taken shape.
Electric vehicle solar charging pile
The solar panel can charge new energy vehicles, and the solar panel can output 220V AC voltage through the inverter.
In theory, the electric vehicle can be charged with 220V power supply, but the charging power is very small, the charger may not work, or the charging time will be prolonged.
The battery of 72V two-wheel electric vehicle is generally 20AH. As long as the output voltage of 72V solar panel is more than 80 packs, it can be charged. The size of the solar panel is related to the charging time. If you want to fill it in 5 hours, you need 300W.
What is a new energy charging pile for solar power generation
Due to the large change of solar light and high internal resistance, the output voltage is unstable and the output current is small when the solar charging pile is used, which requires a DC converter circuit to charge the load battery supplied after the voltage is changed. The DC converter circuit is a single-tube DC converter circuit, which adopts the form of single-end flyback converter circuit.