JPS58123330A - Power source for solar battery - Google Patents
Power source for solar batteryInfo
- Publication number
- JPS58123330A JPS58123330A JP57005151A JP515182A JPS58123330A JP S58123330 A JPS58123330 A JP S58123330A JP 57005151 A JP57005151 A JP 57005151A JP 515182 A JP515182 A JP 515182A JP S58123330 A JPS58123330 A JP S58123330A
- Authority
- JP
- Japan
- Prior art keywords
- storage battery
- battery
- amount
- timer
- power source
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Landscapes
- Protection Of Static Devices (AREA)
- Circuit Arrangement For Electric Light Sources In General (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
【発明の詳細な説明】 本発明は太−電池電源に肯するものである。[Detailed description of the invention] The present invention favors a large battery power source.
従来例を第１図に示す。図中（１）は太陽電池で、逆流
防止用タイオード１２１）を介して昼間蓄電池（４）を
光電する。１２）ｆゴパイバス回路で、＃電池（４）が
満充電となった時にそれを検知して過充電を防止するも
のである。夜暗くなって、太１ＩＩｈ電池ｆｉｌの出力
がある値以下になると検知回路（６）により検知し、タ
イマ（６１′を一定時間動作させる。負荷叫は例□えば
照明灯を用いており、スイッチ（９）を介１てｗｉｇ池
（４）に接続されている。このスイッチ（９）にスイッ
チ制御回路（８）にてオシオフ制御さｉるものであり、
前記タイマー（６１にてスイッチ制御回路（８〕を介し
、てスイッチ（９＋ｋ ’ＦＦ１時に１ ｙす＋、負
荷＋１０１ Ｖｃ＃ ’４池（４）からの電力を供給す
る。＋７１ ｔｉ過放電防止回路で、蓄電池（４）が過
放電となるのを防ぐものであり、蓄電池’ｉ４＋がある
電圧以下になればスイツナ制郁（ロ）路（８）を介して
スイッチ（９）ヲオフせしめ、負荷叫への電力を停止せ
しめる。かかる従来例においては、晴天が続き蓄電池（
４）が満充電状囮になると、バイパス回路（２１により
一充電を防止するとともに放電する時間かタイマー（６
）により一定時間だけとなっている１こめ、太陽電池（
１）の出力は無駄となり、ま１コ乙の無駄？防ぐに＃に
電池（４）の容量を多くしなけ１ばならず、解決にｔｒ
ｉならないという問題があり、また逆に雨天か続き充ｉ
不足が同日も続くとタイマー（６１により一定時放電さ
れるため蓄電池１４＋の谷皺低下が激しく、蓄電池（４
）の寿命上問題かあった。A conventional example is shown in FIG. In the figure, (1) is a solar cell, which photoelectrically powers a storage battery (4) during the daytime through a backflow prevention diode 121). 12) The f gopai bus circuit detects when the # battery (4) is fully charged and prevents overcharging. When it gets dark at night and the output of the thick 1IIh battery fil falls below a certain value, the detection circuit (6) detects it and operates the timer (61') for a certain period of time. (9) 1 to the wig pond (4).This switch (9) is controlled to turn off by a switch control circuit (8).
At the timer (61), power is supplied from the switch (9+k' 1 y+, load +101 Vc#'4 battery (4) through the switch control circuit (8). +71 ti over-discharge prevention circuit This is to prevent the storage battery (4) from over-discharging, and when the storage battery 'i4+ falls below a certain voltage, the switch (9) is turned off via the switch control path (8) and the load screams. In this conventional example, the weather continues to be sunny and the power to the storage battery (
4) becomes a fully charged decoy, the bypass circuit (21) prevents one charge and also sets the discharge time or timer (6).
), the solar battery (
The output of 1) is wasted, and is it a waste of time? To prevent this, you must increase the capacity of the battery (4), and the problem will be solved.
There is a problem that it does not work, and conversely, if it rains or the weather is full,
If the shortage continues on the same day, the timer (61) will discharge the battery for a certain period of time, so the trough drop of the storage battery (14+) will be severe, and the storage battery (4
) There was a problem with the lifespan.
本％引は上述の点に鑑みて提供したものであって、蓄電
池への１日の充電量を記憶しておき、その日の放電量を
充電量と同じくすることにより、太陽電池の出力の無駄
を省き、また蓄電池の寿命１に：延ばすことを目的とし
た太陽電池電源を提供するものである。This percentage discount was provided in consideration of the above points, and by memorizing the daily charge amount of the storage battery and making the discharge amount the same as the charge amount for that day, there is no need to waste the output of the solar cell. The present invention provides a solar battery power source with the purpose of eliminating this problem and extending the lifespan of storage batteries.
以下本発明の実施例を図面により詳述する。第２川はブ
ロック図を示し、従来例と同一番号を付したものは従来
例と同一のものであることを示す。Embodiments of the present invention will be described in detail below with reference to the drawings. The second river shows a block diagram, and the same numbers as those in the conventional example indicate that they are the same as the conventional example.
隆は太陽電池（１）とタイオード（３）との闇に挿入接
続し、た抵抗で、蓄電池（４）への充電電流検出用であ
る。The ridge is a resistor inserted between the solar cell (1) and the diode (3) to detect the charging current to the storage battery (4).
（１１）は抵抗０２１の両端に接続された積算回路で、
抵抗りば１′＠の電圧より充電電流全検出し、充電量を
積算記憶する。この抵抗ｔｔａと積算回路（１すとで検
出記憶手段が構成される。望ｒこスイッチ（９）とスイ
ッチ制御回路（８）とでスイッチ制御手段が構成される
。(11) is an integration circuit connected to both ends of resistor 021,
The entire charging current is detected from the voltage of the resistor 1'@, and the charging amount is accumulated and stored. The resistor tta and the integration circuit (1) constitute a detection storage means. The rotor switch (9) and the switch control circuit (8) constitute a switch control means.
積算回路（Ｉりでは充電電＝放電−となるようにタイマ
ー（６）のタイマ時間を設定する。即ち、太−電池ＩＩ
（（て蓄電池＋４１に充電された１日の充電量を、積算
１１１１ ｂ＠ ｔｌｌｌで記憶しておき、その日の放
Ｖｔ纏金その日の充１１１積にまって決めるものであり
、負荷（１０）への放電ｉｌｌその日の充電量と等しく
なるようにする。そうすると、蓄電池＋４）Ｉｃ充電さ
れた充電量は積算回路（１１）からの制御信号でタイマ
ー（６）のタイマ一時間を設定してその時間スイもソ千
制御回路（８）を介してスイッチ（９）を閉成せしめて
放電し尽くすようしているＴこめ、蓄電池（４）の容量
は常に一定であり、寿命上好ましい。ｆコだし、蓄ｉ１
Ｍｔ４＋の充電線が少ない場合には例えば負荷＋１０１
が照明灯であれば調光することにより電力消費を少なく
し、点灯時開を長くするという工夫が必要となる。尚、
充電量の検恒方法は上記抵抗（Ｉ匂による電流構出の他
に蓄電池（４）の端子電圧ν温度！圧力等の変化検出に
よる方法金柑いても良い。また放電量は充電時における
充電効率を考慮して、放電後のＩ！７′ＩＩｊＬ池（４
）の谷＠全一定になるようにしている１、
・：１゜
本発明は上述のように、太陽電池にて充電される蓄電池
と、蓄電池を電源と１．て動作する負荷を開閉制御する
スイッチ制御手段と、太−電池から蓄電池の所定時間充
電される充電量を検出して記憶する検出記憶手段と、蓄
電池からの放電量を検出記憶手段にて記憶した充電量と
等しく所定時間放電せしめるタイマーとを設け、このタ
イマーにて前記スイッチ制御手段を駆動するようにし１
こものであるから、昼間の闇に蓄電池の充電された充電
量は常に検出記憶手段にて記憶されていて、充電し１こ
充電量分だけ放電域として蓄電池からスイッチ制御手段
を介して負荷へ放電すべく時間だけタイマーｔ−駆動す
ることで、蓄電池は常に充電し１こ分だけ放電して蓄電
池の容量は常に一定であり、太−電池出力の無駄をなく
すことかでき、しめ）も蓄電池の寿命上好ましいもので
あり、また従来用いていた過充電ありいは過放電防止回
路が不要となる効果を奏する。In the integration circuit (I), set the timer time of the timer (6) so that charging current = discharging.
((The amount of charge charged to the storage battery +41 for one day is stored as a total of 1111 b@tlll, and the total amount of Vt discharged for that day is determined based on the total charge of 111 for that day, and the load (10) The discharge to ill is made equal to the charge amount of the day.Then, the charge amount of the storage battery +4) Ic is set to one hour on the timer (6) using the control signal from the integration circuit (11). At the same time, the switch (9) is closed via the control circuit (8) to ensure that the battery (4) is completely discharged.The capacity of the storage battery (4) is always constant, which is preferable for the lifespan. Dashi, storage i1
For example, if there are few Mt4+ charging lines, load +101
If it is a lighting lamp, it is necessary to reduce power consumption by dimming it and make it stay open longer when it is on. still,
In addition to the above-mentioned current configuration using the resistor (I), the amount of charge can be verified by detecting changes in the terminal voltage ν temperature, pressure, etc. of the storage battery (4).The amount of discharge can also be determined by checking the charging efficiency during charging. Considering that, the I!7'IIjL cell (4
) trough @totally constant 1, ・:1゜As described above, the present invention uses a storage battery that is charged by a solar cell, and a storage battery as a power source. a switch control means for controlling the opening and closing of the load operated by the battery; a detection storage means for detecting and storing the amount of charge charged to the storage battery from the large battery for a predetermined period of time; and a detection storage means for storing the amount of discharge from the storage battery. A timer for discharging for a predetermined time equal to the amount of charge is provided, and the switch control means is driven by this timer.
Since the storage battery is small, the amount of charge charged to the storage battery in the darkness of the daytime is always stored in the detection storage means, and the storage battery is discharged to the load via the switch control means as a discharge area for one charged amount. By running the timer for as long as possible, the storage battery is always charged and discharged for only one minute, so the capacity of the storage battery is always constant, and the waste of battery output can be eliminated. This is preferable in terms of lifespan, and has the effect of eliminating the need for the conventionally used overcharging or overdischarging prevention circuit.
第１図は従来例のブロック回路図、第２図は不発明の＊
ｍ例のブロック回路図である。
ｉｌｌは太−電池、（４）は蓄電池、＋６１ Ｉ′ｉタ
イマー、（１０）は負荷である。Figure 1 is a block circuit diagram of a conventional example, Figure 2 is an uninvented *
FIG. 5 is a block circuit diagram of an example m. ill is a thick battery, (4) is a storage battery, +61 I'i timer, and (10) is a load.
Claims (1)
電源として動作する負荷を開閉制御するスイッチ制御手
段と、太陽電池から蓄電池の所定時間充電される充電量
を検出して記憶する検出記憶手段と、蓄電池からの放電
量を検出記憶手段にて記憶した充電量と等しく所定時間
放電せしめるタイマーと？設け、このタイマーにて前記
スイッチ制御手段をｇＩＩＪシて戚る太陽電池′ｄ１踪
。ill A storage battery that is charged by a solar battery, a switch control unit that controls opening and closing of a load that operates as a total power source for the storage battery, and a detection storage unit that detects and stores the amount of charge that is charged to the storage battery from the solar battery for a predetermined period of time; A timer that makes the amount of discharge from the storage battery equal to the amount of charge stored in the detection storage means for a predetermined period of time? The solar cell connected to the switch control means is controlled by the timer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP57005151A JPS58123330A (en) | 1982-01-15 | 1982-01-15 | Power source for solar battery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP57005151A JPS58123330A (en) | 1982-01-15 | 1982-01-15 | Power source for solar battery |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS58123330A true JPS58123330A (en) | 1983-07-22 |
| JPS6364141B2 JPS6364141B2 (en) | 1988-12-09 |
Family
ID=11603268
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP57005151A Granted JPS58123330A (en) | 1982-01-15 | 1982-01-15 | Power source for solar battery |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58123330A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6257898U (en) * | 1985-09-30 | 1987-04-10 | ||
| JP2014027830A (en) * | 2012-07-30 | 2014-02-06 | Toshiba Home Technology Corp | Storage battery system |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0226837U (en) * | 1988-08-10 | 1990-02-21 | ||
| JP6596679B1 (en) | 2019-03-29 | 2019-10-30 | 株式会社ビードットメディカル | Patient transport cart, particle beam irradiation system, and particle beam irradiation method |
| JP6775860B1 (en) | 2020-03-26 | 2020-10-28 | 株式会社ビードットメディカル | Charged particle beam irradiation device |
| JP6807125B1 (en) | 2020-06-17 | 2021-01-06 | 株式会社ビードットメディカル | Charged particle beam irradiation device |
| JP6830290B1 (en) | 2020-09-03 | 2021-02-17 | 株式会社ビードットメディカル | Charged particle beam irradiation device |
| JP6899172B1 (en) | 2021-03-10 | 2021-07-07 | 株式会社ビードットメディカル | Patient transport trolley and particle beam irradiation system |
-
1982
- 1982-01-15 JP JP57005151A patent/JPS58123330A/en active Granted
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6257898U (en) * | 1985-09-30 | 1987-04-10 | ||
| JP2014027830A (en) * | 2012-07-30 | 2014-02-06 | Toshiba Home Technology Corp | Storage battery system |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6364141B2 (en) | 1988-12-09 |
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