CN208444486U - A kind of comprehensive experimental device of energy conversion - Google Patents
A kind of comprehensive experimental device of energy conversion Download PDFInfo
- Publication number
- CN208444486U CN208444486U CN201820345214.6U CN201820345214U CN208444486U CN 208444486 U CN208444486 U CN 208444486U CN 201820345214 U CN201820345214 U CN 201820345214U CN 208444486 U CN208444486 U CN 208444486U
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- battery
- energy
- self
- induction circuit
- switch
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- Photovoltaic Devices (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The utility model discloses a kind of comprehensive experimental devices of energy conversion, including solar generating mechanism and self-induction circuit mechanism；The solar generating mechanism includes the solar panel being sequentially connected in series by conducting wire, charging-discharging controller, breaker and battery；The self-induction circuit mechanism includes battery, bulb, inductance coil, first switch and the second switch connected by conducting wire；The solar generating mechanism and self-induction circuit mechanism are using battery as common sparing, and solar generating mechanism is stored in battery by the electric energy that luminous energy is converted to by solar panel, and battery provides power supply for the bulb and inductance coil of self-induction circuit mechanism.The utility model structure is simple, easy to operate, economical and practical, and making a variety of various forms of energy conversions, seeing is believing, and student has in terms of the comprehensive and deep property understood energy global concept to be obviously improved, and splendid learning effect is achieved.
Description
Technical field
The utility model relates to physics teaching ancillary equipment fields, and in particular to a kind of Comprehensive Experiment dress of energy conversion
It sets.
Background technique
Energy is one of the basic conception of physics and the important learning Content of Middle School Physics.Energy is the motion of matter
The measurement of conversion, referred to as " energy ".World's all things on earth constantly moves, and in all attributes of substance, movement is most basic category
Property, other attributes are all the specific manifestations of movement.Energy is the measurement for characterizing the ability of physical system acting.Energy with it is a variety of not
Same form exists.Classify according to the different motion form of substance, energy can be divided into mechanical energy, luminous energy, electric energy, chemistry
Energy, thermal energy, magnetic field energy etc..It can be mutually converted between these various forms of energy.It is mechanical in physics teaching in secondary school practice
The content that can and its convert is relatively easy and intuitive, and student is easy study and receives.In contrast, luminous energy, electric energy, chemical energy,
Thermal energy, magnetic field energy and its conversion are relatively more abstract, and only ineffective by office coaching, the experiment of this respect is also relatively fewer, even if
Also more dull, to be typically just directed between two kinds of energy conversion is tested, causes student to understand the global concept of energy incomplete
It is face, not deep.
Utility model content
To solve the problems, such as above-mentioned physics teaching in secondary school, the synthesis that the utility model provides a kind of energy conversion is real
Experiment device can effectively enhance student and carry out comprehensive and deep understanding to the global concept of energy.
The technical solution of the utility model is: including solar generating mechanism and self-induction circuit mechanism；The solar energy hair
Motor structure includes the solar panel being sequentially connected in series by conducting wire, charging-discharging controller, breaker and battery；It is described from electrification
Road mechanism includes battery, bulb, inductance coil, first switch and the second switch connected by conducting wire, in which: by battery
The first via is formed with first switch, third road is formed by bulb and inductance coil, the first via, third road and sets up second switch
The second tunnel be connected in parallel to each other；The solar generating mechanism and self-induction circuit mechanism are using battery as common sparing, solar energy hair
Motor structure is stored in battery by the electric energy that luminous energy is converted to by solar panel, and battery is the electricity of self-induction circuit mechanism
Light bulb and inductance coil provide power supply.
Above-mentioned technical proposal can advanced optimize as follows:
The solar panel uses crystal silicon cell plate.
The battery uses maitenance-free colloid accumulator.
The inductance coil is the air core coil as made of conducting wire coiling.
The utility model structure is simple, easy to operate, economical and practical, is designed by the route of science by luminous energy, electric energy, change
Learn energy, thermal energy, magnetic field energy content combine together, converting a variety of various forms of energy, seeing is believing, and student is to energy
Have in terms of the comprehensive and deep property that global concept understands and be obviously improved, achieves splendid learning effect.
Detailed description of the invention
Fig. 1 is the utility model topology layout schematic diagram；
In figure: 1- solar panel, 2- conducting wire, 3- charging-discharging controller, 4- breaker, 5- battery, 6- first are opened
It closes, 7- second switch, 8- bulb, 9- inductance coil.
Specific embodiment
The utility model is described in detail with reference to the accompanying drawing.
Referring to Fig. 1.A kind of comprehensive experimental device of energy conversion, including solar generating mechanism and self-induction circuit mechanism.
Solar generating mechanism includes the solar panel 1 being sequentially connected in series by conducting wire 2, charging-discharging controller 3, breaker 4 and electric power storage
Pond 5.For simplicity, solar panel 1 uses crystal silicon cell plate；Battery 5 uses maitenance-free colloid accumulator.Self-induction
Circuit mechanism includes the battery 5 connected by conducting wire 2, bulb 8, inductance coil 9, first switch 6 and second switch 7, in which:
The first via is formed by battery 5 and first switch 6, third road is formed by bulb 8 and inductance coil 9, the first via, third road with
The second tunnel for setting up second switch 7 is connected in parallel to each other.To realize good self-induction effect and save the cost, inductance coil is used by leading
Air core coil made of line coiling.Solar generating mechanism is common sparing, solar energy hair with battery 5 with self-induction circuit mechanism
Motor structure is stored in battery 5 by the electric energy that luminous energy is converted to by solar panel 1, and battery 5 is self-induction circuit mechanism
Bulb 8 and inductance coil 9 provide power supply.
The groundwork process and principle of the utility model are as follows:
According to photoelectric effect principle, the sunlight of receiving is converted electric energy by solar panel 1, and battery 5 is then responsible for handle
This part electric energy is converted into chemical energy and stores.The purpose of setting of charging-discharging controller 3 is the charge and discharge item to battery 5
Part is provided and is controlled, it is ensured that battery 5 works normally.When 5 charging complete of battery, preparation allows self-induction circuit mechanism to run
When, breaker disconnects, and student is allowed to see that the power supply of self-induction circuit mechanism is exactly battery 5.When operating self-induction circuit mechanism,
First switch 6 is first connected, switch out second switch 7, bulb 8 generates heat and gives out light at this time, illustrates battery 5 by the chemical energy of storage
It is converted to electric energy and is supplied to circuit, electric energy is converted to thermal energy and luminous energy again by the bulb 8 on circuit；Meanwhile inductance coil 9
Since self-induction action evokes self induction electromotive force, the process that power supply revolts self induction electromotive force work done is exactly to establish the process in magnetic field, this
Electric energy consumed by the work done of part is also just correspondingly converted into magnetic field energy and is stored in inductance coil 9.Then, second is connected to open
7 are closed, switch out first switch 6, it can be observed that bulb 8 is still given out light within the of short duration time, obviously explanation is being lost for this
It is that the self induction electromotive force of inductance coil 9 provides power supply to circuit in one section of very short time after power supply；And bulb issued light
Energy and thermal energy, then be transformed as the magnetic field energy stored by inductance coil 9.
Claims (4)
1. a kind of comprehensive experimental device of energy conversion, it is characterised in that: including solar generating mechanism and self-induction circuit mechanism；
The solar generating mechanism includes the solar panel being sequentially connected in series by conducting wire, charging-discharging controller, breaker and electric power storage
Pond；The self-induction circuit mechanism includes battery, bulb, inductance coil, first switch and the second switch connected by conducting wire,
Wherein: the first via being formed by battery and first switch, third road, the first via, third road are formed by bulb and inductance coil
It is connected in parallel to each other with the second tunnel for setting up second switch；The solar generating mechanism is shared with battery with self-induction circuit mechanism
Part, solar generating mechanism are stored in battery by the electric energy that luminous energy is converted to by solar panel, and battery is certainly
The bulb and inductance coil of inductive circuit mechanism provide power supply.
2. a kind of comprehensive experimental device of energy conversion according to claim 1, it is characterised in that: the solar battery
Plate uses crystal silicon cell plate.
3. a kind of comprehensive experimental device of energy conversion according to claim 1, it is characterised in that: the battery uses
Maitenance-free colloid accumulator.
4. a kind of comprehensive experimental device of energy conversion according to claim 1, it is characterised in that: the inductance coil is
The air core coil as made of conducting wire coiling.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820345214.6U CN208444486U (en) | 2018-03-14 | 2018-03-14 | A kind of comprehensive experimental device of energy conversion |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820345214.6U CN208444486U (en) | 2018-03-14 | 2018-03-14 | A kind of comprehensive experimental device of energy conversion |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208444486U true CN208444486U (en) | 2019-01-29 |
Family
ID=65093197
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820345214.6U Expired - Fee Related CN208444486U (en) | 2018-03-14 | 2018-03-14 | A kind of comprehensive experimental device of energy conversion |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208444486U (en) |
-
2018
- 2018-03-14 CN CN201820345214.6U patent/CN208444486U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190129 Termination date: 20200314 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |