CN102104347A

CN102104347A - Solar (photovoltaic) domestic generating system

Info

Publication number: CN102104347A
Application number: CN2009102159577A
Authority: CN
Inventors: 不公告发明人
Original assignee: Individual
Current assignee: Individual
Priority date: 2009-12-22
Filing date: 2009-12-24
Publication date: 2011-06-22
Also published as: CN202004683U

Abstract

The invention provides a miniaturized convenient smart solar generating system which can solve the problem of energy shortage, is sustainable and clean, and is easy to install. The generating system is characterized in that a solar photovoltaic module is arranged under the outdoor sunshine and connected with a storage battery, an inverter and an intelligent controller with (or without) a computer in sequence, wherein the storage battery, the inverter and the intelligent controller with (or without) a computer are arranged indoor; and sunlight is used to generate power, and the electricity energy can be transformed into 110V/60Hz, 220V/50Hz and other different modes so as to supply the power for users in different countries. The solar (photovoltaic) module, the storage battery (box) and the inverter are respectively provided with a removable guide pulley, and the positions can be adjusted at any time in accordance with conditions, thus being convenient for users to move and install. The generating system uses the sunlight to generate power and consume power at the same time, can supply power for places without power and with insufficient power during power generation, and can store electrical energy for supplying power for days without the sunlight, such as nights, rainy days, cloudy days and snowy days. If synchronization is performed, the electrical energy can be input into the state grid for supplying power for the public.

Description

Solar energy (photovoltaic) domestic type electricity generation system

Required technology and use field

The present invention relates to a kind of continuable cleaning solar domestic type electricity generation system of utilizing, especially can provide the energy for the place of not having electricity or short of electricity.

Background technology

At present, seriously polluted deterioration is threatening the mankind to rely in survival environment, and expanding economy impels the increase of energy demand, and bad border of people's pay attention to day by day weather along with the development of heliotechnics, enters the continuable clean energy resource epoch of exploitation.But large-sized solar power station investment is huge, and ordinary people is difficult to benefit for the moment, though and utilize the electrical equipment of solar energy can economize on electricity and can not power mostly, develop the solar power system of powering so need badly.

Summary of the invention

In order to overcome and to solve the energy deficiency problem; utilize continuable clean energy resource, the invention provides a kind of solar power system of lightweight, this system can not only provide electric energy for family, office electricity consumption, commercial power etc.; and can also save resource in the guard ring border, promote the well-being of mankind.

The technical solution adopted in the present invention is: the composition of system---be by photovoltaic module, be monocrystalline silicon, polycrystalline silicon solar (photovoltaic) cell panel, storage battery, inverter, the intelligent controller of charged brain (or not charged brain) is formed a miniaturization electricity generation system, a solar energy (photovoltaic) cell panel is joined a storage battery, photovoltaic module is as the generating parts, be placed on generating under the sunlight, by photovoltaic controller to charge in batteries, yet be reverse into the power supply of user's required voltage by inverter, system size is by the user's request design.As, 2 kilowatts system can form 2 kilowatts system with solar energy (photovoltaic) cell panel of different size, specification as solar energy (photovoltaic) cell panel is the 200Wp/ piece, available 10 blocks of plates are formed, specification as solar energy (photovoltaic) cell panel is the 250Wp/ piece, available 8 blocks of plates are formed, system scope from 100W (watt) to 500KW (kilowatt) do not wait, system can supply alternating current, direct current, alternating current output can provide different systems such as 110V/60HZ, 220V/50HZ by customer requirements, for family expenses, office, field, tourism and military use.

The invention has the beneficial effects as follows, utilize sustainable free of contamination solar power generation, it is of many uses, configuration is reasonable, draw into an independently lightweight electricity generation system of electrical equipment formula, critical piece is equipped with removable pulley, be easy to move, install, introduce the place of family, office, industry and many no electricity or short of electricity from face and use, help people to solve energy problem.

Description of drawings

The present invention is further described below in conjunction with drawings and Examples.

Fig. 1 is structure of the present invention and fundamental diagram.

Fig. 2 be solar energy (photovoltaic) domestic type electricity generation system embodiment analyse and observe the electricity-generating circuit schematic diagram.In Fig. 1,1. solar energy (photovoltaic) assembly, 2. batteries, 3. inverter, 4. the intelligent controller of charged brain (or not charged brain) 5. supplies electric consumption on lighting, 6. household electrical appliances electricity consumption, 7. office electricity consumption, 8. commercial power, 9. communal facility electricity consumption, charging (as mobile phone etc.) and other electricity consumption.

Embodiment

In embodiment illustrated in fig. 2, embodiment with regard to the monolithic solar panel analyses and observe, solar energy (photovoltaic) cell panel (1) becomes electric energy (i.e. generating) to transform light energy in the sun, and charge to storage battery (2), yet each piece solar energy (photovoltaic) direct current that cell panel produced with whole system compiles the output electricity that input inverter (3) is reverse into alternating current output 110V 60HZ, 220V 50HZ or other standard successively, and different outputs are controlled by selector switch.

In the drawings 1, solar energy (photovoltaic) assembly, the photovoltaic controller of laying for monocrystalline silicon, polycrystalline silicon solar (photovoltaic) cell panel and the back side thereof synthesizes, and be formed by connecting as the generating parts, be placed on generating under the sun, to charge in batteries, usually the voltage that luminous energy is converted into electric energy on solar energy (photovoltaic) cell panel is 36V, so this voltage is safe by its photovoltaic controller that is placed in the back side.Solar photovoltaic cell panel can be formed a wheeled location movable stand with the several piece plate, form the belt wheel formula location movable supporting frame that a gradient meets illumination as per 2 or 4, the forms such as formula and installation sun tracker that perhaps can install and fix are formed, but must be installed in the place of solar ray energy direct irradiation.

In the drawings 2, storage battery adopts long battery in useful life, as colloid battery, single battery voltage is 12V, while (as night, rainy day, cloudy day, snow sky) powers when storage battery uses store electrical energy for no sunlight when being tending towards under the sunlight generating in system.Along with development in science and technology will be adopted more advanced storage battery, provide more electric energy, storage battery (group) to be installed in one in the time of can be for no sunlight and have in the accumulator box of locating pulley, so can place indoor.

In the drawings 3, inverter, be reverse into and make electricity consumption, as 110V/60HZ, 220V/50HZ etc., and 4 Computerized intelligents controls (or not charged brain) in figure, the output electricity can be directly for Fig. 5. and illumination, 6. household electrical appliances, 7. office equipment, 8. commercial power, 9. communal facility electricity consumption, charging (as mobile phone etc.) and other electricity consumption uses such as (as field work, military uses), residual electricity also can be incorporated national grid into, and can automatically switch into the national grid system when not enough and power when native system generates electricity.Inverter be divided into be incorporated into the power networks with from net, and the location pulley that easily moves is housed, can be placed on indoor easy-operating place.

As user's local condition maturation, storage battery can omit in system, and solar energy (photovoltaic) electricity that assembly produced can directly be imported combining inverter, and the national grid at its place is incorporated in output into.

Claims

1. solar domestic type electricity generation system, in system, solar photovoltaic assembly, storage battery, the intelligent controller of inverter, charged brain (or not charged brain) connects successively, and its characteristic is: this system utilizes the inexhaustible sunlight direct generation of electricity and exports required electric energy.

2. solar domestic type electricity generation system according to claim 1, its characteristic is: solar energy (photovoltaic) assembly is placed under the outdoor sunlight, directly charge to being placed in indoor storage battery, and be reverse into required voltage by the directly power supply of the intelligent controller (or not charged brain) of charged brain through inverter, continuable clean energy resource is provided.

3. solar domestic type electricity generation system according to claim 1, its characteristic is: solar energy (photovoltaic) assembly is a direct current to charge in batteries, and is required alternating current and direct current through the inverter inversion.

4. solar domestic type electricity generation system according to claim 1, its characteristic is: the remaining electricity of user can be incorporated its national grid into, and can automatically switch into the national grid power supply not enough the time, thereby ensures that its user continues electricity consumption.

5. solar domestic type electricity generation system according to claim 1, its characteristic is: as user's local condition maturation, system can need not storage battery, and the electric energy that solar energy (photovoltaic) assembly is changed can directly be incorporated the national grid at its place into through combining inverter.

6. solar domestic type electricity generation system according to claim 1, its characteristic is: generation range from 100W (watt) to 500KW (kilowatt) all can make the electricity generation system of the different size of a whole set of independent completion according to demand, the quantity that system's (generating) size is formed solar energy (photovoltaic) cell panel that luminous energy is converted into electric energy by the generating parts determines, system be divided into be incorporated into the power networks with from net, system can supply alternating current, direct current, alternating current output is provided with can be for the 110V/60HZ of user's selection, 220V/50HZ or different systems system are so can use for the user in country variant and area.And grid-connected system can also be imported electric energy national grid for popular use.

7. solar domestic type electricity generation system according to claim 1, its characteristic is: usefulness not only can be sent out by system when sunlight is arranged, simultaneously can also electric power storage (store electrical energy) during for no sunlight (as night, rainy day, cloudy day, snow sky) power.

8. solar domestic type electricity generation system according to claim 1, its characteristic is: this system is easily that move and complete miniaturization convenience type solar power system, use in the place that is fit to family, office, industry, field, military use and many no electricity or short of electricity, solar energy (photovoltaic) assembly, accumulator box and inverter all are equipped with movably locatees pulley, can according to circumstances adjust the position at any time, such as can be according to the different orientation of adjusting solar photovoltaic assembly of light conditions throughout the year; Such as running into place change, indoor parts such as storage battery, inverter are all made household electrical appliances formula equipment can adjust the position easily, makes things convenient for the user to move and installs.