JPH04121351U - Closed circuit charging operation control device - Google Patents
Closed circuit charging operation control deviceInfo
- Publication number
- JPH04121351U JPH04121351U JP2416991U JP2416991U JPH04121351U JP H04121351 U JPH04121351 U JP H04121351U JP 2416991 U JP2416991 U JP 2416991U JP 2416991 U JP2416991 U JP 2416991U JP H04121351 U JPH04121351 U JP H04121351U
- Authority
- JP
- Japan
- Prior art keywords
- operation control
- charging
- storage battery
- test
- power source
- Prior art date
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- Pending
Links
- 238000012360 testing method Methods 0.000 claims abstract description 46
- 238000001514 detection method Methods 0.000 claims description 6
- 239000007787 solid Substances 0.000 claims description 4
- 239000003990 capacitor Substances 0.000 claims description 3
- 238000000034 method Methods 0.000 description 6
- 238000005520 cutting process Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000007142 ring opening reaction Methods 0.000 description 3
- 230000000052 comparative effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
Abstract
(57)【要約】
【目的】 時間を決めて抵抗器内の抵抗を測量するのに
参考値と比較して間接的に蓄電池の飽和状態を検知する
ことにより、蓄電池に続けて充電するか又は適当な時期
に充電を切断し、電池に対して充電し過ぎないようにし
た閉回路充電操作制御装置。
【構成】 交流から整流させた直流電源又はその他の直
流電源から充電電源を構成し、充電電源にはメインスイ
ッチを介して蓄電池を接続し、テスト用一時負荷と直列
に接続させたテスト操作制御スイッチを蓄電池の両端に
並列に接続させ、テスト操作制御スイッチには間隔設定
時間に間欠的にテスト操作制御スイッチを操作制御する
間欠時間決めテスト操作制御回路を連結し、テスト用一
時負荷の両端には調整可能なポテンショメータを並列に
接続させ、メインスイッチにはメインスイッチを操作制
御して蓄電池に対する充電を切断する比較及び駆動回路
を連結させたものである。
(57) [Summary] [Purpose] By indirectly detecting the saturation state of the storage battery by measuring the resistance in the resistor at a fixed time and comparing it with a reference value, it is possible to continuously charge the storage battery or A closed circuit charging operation control device that cuts off charging at an appropriate time and prevents the battery from being overcharged. [Configuration] A charging power source is configured from a DC power source rectified from AC or other DC power source, a storage battery is connected to the charging power source via a main switch, and a test operation control switch is connected in series with a temporary test load. are connected in parallel to both ends of the storage battery, and the test operation control switch is connected to an intermittent time-determined test operation control circuit that operates and controls the test operation control switch intermittently at set intervals. Adjustable potentiometers are connected in parallel, and the main switch is connected to a comparison and driving circuit that controls the operation of the main switch to cut off charging to the storage battery.
Description
【０００１】0001
本考案は電池飽和参考状態を有する閉回路充電操作制御装置に関するものであ る。 The present invention relates to a closed circuit charging operation control device having a battery saturation reference state. Ru.
【０００２】0002
この種の従来の充電装置は定格電圧充電又は定格電流充電を含み、時間を決め て切断する開環操作制御方式から構成され、電池の温度上昇を切断操作制御の基 準としていた。 This kind of conventional charging equipment includes rated voltage charging or rated current charging, and has a fixed time. The ring-opening control method uses a ring-opening control method to cut the battery. It was considered as standard.
【０００３】0003
従来の開環操作制御方式の充電装置は充電の適量性を完全にさせることはでき ず、放電測量によらなければ蓄電池の残留電気量が分らないので、通常充電し過 ぎて電気エネルギーを無駄にし、又蓄電池の寿命を低下させていた。 Conventional charging devices using ring-opening control methods are unable to fully charge the appropriate amount. Since the amount of remaining electricity in the storage battery cannot be determined without conducting a discharge measurement, it is normal to overcharge the battery and avoid overcharging. This wastes electrical energy and shortens the life of the storage battery.
【０００４】 本考案の目的は時間を決めて抵抗器内の抵抗を測量するのに対し、参考値と比 較をなして間接的に蓄電池の飽和状態を検知することにより、続けて充電するか 又は適当な時期に切断するための参考とし、電池に対して充電し過ぎないように した閉回路充電操作制御装置を提供するもので、該閉回路充電操作制御装置にお いては電池の内部抵抗と飽和状態は対応する割合を有しているので、適当な時期 に切断の操作制御する機能が得られる。0004 The purpose of this invention is to measure the resistance inside a resistor at a fixed time, and to compare it with a reference value. By making a comparison and indirectly detecting the saturation state of the storage battery, whether to continue charging or not. Or use it as a reference to disconnect at an appropriate time, and be careful not to overcharge the battery. The present invention provides a closed circuit charging operation control device with a closed circuit charging operation control device. Since the battery's internal resistance and saturation state have corresponding proportions, It gives you the ability to control the cutting operation.
【０００５】[0005]
本考案は閉回路充電操作制御装置は交流から整流させた直流電源又はその他の 直流電源から充電電源を構成し、充電電源にはメインスイッチを介して蓄電池を 接続し、テスト用一時負荷と直列に接続させたテスト操作制御スイッチを蓄電池 の両端に並列に接続させ、テスト操作制御スイッチには間隔設定時間に間欠的に テスト操作制御スイッチを操作制御する間欠時間決めテスト操作制御回路を連結 し、テスト用一時負荷の両端には調整可能なポテンショメータを並列に接続させ 、メインスイッチにはメインスイッチを操作制御して蓄電池に対する充電を切断 する比較及び駆動回路を連結させたものである。 The present invention is based on a closed circuit charging operation control device that uses a DC power source rectified from AC or other sources. A charging power source is configured from a DC power source, and a storage battery is connected to the charging power source via the main switch. Connect the test operation control switch connected in series with the test temporary load to the storage battery. connected in parallel across both ends of the test operation control switch intermittently at set intervals. Connect the intermittent time-determined test operation control circuit to operate and control the test operation control switch. An adjustable potentiometer is connected in parallel across the temporary test load. , the main switch is used to operate and control the main switch to cut off charging to the storage battery. This is a combination of comparison and drive circuits.
【０００６】[0006]
次に本考案の開回路充電操作制御装置の実施例を添付図面について詳細に説明 する。 Next, an embodiment of the open circuit charging operation control device of the present invention will be explained in detail with reference to the attached drawings. do.
【０００７】 図１に示すのは本考案の電池飽和参考状態を有する閉回路充電操作制御装置の 回路例である。図中の充電電源は交流から整流された直流電源か、又はその他の 直流電源であり、電機式又は固態素子で構成されたメインスイッチＳＷ１０１の 操作制御を受け、メインスイッチＳＷ１０１は蓄電池Ｂ１０１に対し充電導通又 は切断をなし、充電電源と蓄電池とを隔離させる。[0007] Figure 1 shows a closed-circuit charging operation control device with a battery saturation reference state according to the present invention. This is an example of a circuit. The charging power source in the diagram is a DC power source rectified from AC, or other sources. The main switch SW101 is a DC power source and is composed of an electric type or a solid state element. Under the operation control, the main switch SW101 turns on or off the charging conduction for the storage battery B101. is disconnected to isolate the charging power source and storage battery.
【０００８】 蓄電池Ｂ１０１が充電されると、蓄電池はメインスイッチＳＷ１０１の操作制 御を受け、充電を続けるか又は充電を停止する。[0008] When the storage battery B101 is charged, the storage battery is operated under the control of the main switch SW101. Continue charging or stop charging.
【０００９】 テスト操作制御スイッチＳＷ１０２は電機式又は固態素子で構成され、テスト 用一時負荷Ｌ１０１と直列に接続させた後に蓄電池Ｂ１０１の両端に並列に接続 し、テスト操作制御スイッチＳＷ１０２は間欠時間決めテスト操作制御回路ＴＣ １０１の駆動を受け、間隔設定時間に間欠的にテスト操作制御スイッチＳＷ１０ ２で直流電源と蓄電池Ｂ１０１との連結を切断する操作をなし、テスト用一時負 荷Ｌ１０１を導通して、テスト用一時負荷Ｌ１０１の両端に圧力降下テスト信号 を形成し、間欠時間決めテスト操作制御回路ＴＣ１０１によって操作制御するほ か、このテスト操作制御スイッチＳＷ１０２は人手で操作するスイッチによって も操作することができる。[0009] The test operation control switch SW102 is composed of an electric type or a solid state element, and is After connecting in series with the temporary load L101, connect it in parallel to both ends of the storage battery B101. The test operation control switch SW102 is an intermittent time determination test operation control circuit TC. 101, the test operation control switch SW10 is intermittently operated at set intervals. In step 2, perform the operation to disconnect the DC power supply and storage battery B101, and temporarily disconnect the battery for testing. Conducting the load L101, a pressure drop test signal is applied to both ends of the temporary test load L101. is formed and the operation is controlled by the intermittent time determination test operation control circuit TC101. Or, this test operation control switch SW102 is operated by a manually operated switch. can also be operated.
【００１０】 間欠時間決テスト操作制御回路ＴＣ１０１は間隔設定時間によって間欠的にテ スト操作制御スイッチＳＷ１０２に信号を発振して開閉操作をなす。0010 The intermittent time-determined test operation control circuit TC101 performs the test intermittently according to the interval setting time. The opening/closing operation is performed by oscillating a signal to the strike operation control switch SW102.
【００１１】 調整可能なポテンショメータＶＲ１０１はテスト用一時負荷Ｌ１０１の両端に 並列に接続させ、ゼロ戻し校正の調整をなす。[0011] Adjustable potentiometer VR101 is placed across the test temporary load L101. Connect in parallel and adjust for zero return calibration.
【００１２】 テスト用一時負荷Ｌ１０１は抵抗性感知又は電気抵抗感知器を備えるか、又は 抵抗及び電気感知機を直列に接続させて構成するか、又は抵抗及び電気容量を直 列に接続して構成するか、又は抵抗、電気感知器及び器容量とを混合して直列に 接続して構成し、テスト操作制御スイッチＳＷ１０２が導通する場合、テスト用 一時負荷Ｌ１０１の素子端に参考電圧を形成し、調整可能なポテンショメータＶ Ｒ１０１を経て、等しくない蓄電池の特性により、その充電状態に相対する蓄電 池の検知参考信号の大きさを調整する。0012 The test temporary load L101 is equipped with a resistive sensor or an electrical resistance sensor, or A resistor and an electric sensor can be connected in series, or a resistor and a capacitor can be connected directly. or in series with a resistor, electric sensor, and capacitor. Connect and configure, if test operation control switch SW102 is conductive, test A reference voltage is formed at the element end of the temporary load L101, and an adjustable potentiometer V Through R101, due to the characteristics of unequal storage batteries, the storage capacity relative to its state of charge Adjust the size of the pond detection reference signal.
【００１３】 比較及び駆動回路ＰＤ１０１は電気式又は固態電子素子によって構成され、蓄 電池の参考検知信号が設定値に到着した場合、メインスイッチＳＷ１０１を操作 制御して蓄電池Ｂ１０１に対する充電電気エネルギーを切断させる。[0013] The comparison and drive circuit PD101 is composed of an electric type or a solid-state electronic element, and has a storage capacity. When the battery reference detection signal reaches the set value, operate main switch SW101. It controls to cut off the charging electrical energy to the storage battery B101.
【００１４】 前記の機能は、時間決め検知蓄電池の内部抵抗でその充電飽和を切断する場合 、図２に示した行程を採って行うのを原則とする。[0014] The above function is when the internal resistance of the time-determined detection storage battery is used to cut off its charging saturation. In principle, the steps shown in Figure 2 are followed.
【００１５】 本考案の閉回路充電操作制御装置は主に時間決めによって充電された蓄電池の 内部抵抗が飽和状態と対応し合う値に着いた場合、充電を停止して蓄電池に対し て充電し過ぎるのを防止するもので、比類又は桁方式、及び電機式ブレーカ、又 は固態素子、例えばサイリスター、パワートランジスター及び関連電子素子及び 回路を選んで構成し、マイクロプロセッサーによって比較、時間決め、選択操作 制御、参考値の記憶、設定等の機能、素子の操作制御をなす。[0015] The closed-circuit charging operation control device of the present invention is mainly used to control the charging of storage batteries by determining the time. When the internal resistance reaches a value corresponding to the saturated state, charging is stopped and the storage battery is This device prevents overcharging by using a comparative or digit type, an electric breaker, or are solid state devices such as thyristors, power transistors and related electronic devices and Select and configure circuits, compare, time, and select by microprocessor Performs functions such as control, storage of reference values, settings, and element operation control.
【００１６】[0016]
本考案の電池飽和参考状態を有する閉回路充電操作制御装置は蓄電池内抵抗時 間決め検知回路を有し、充電の進行中に蓄電池の内部抵抗が蓄電池飽和に相対す る設定値迄降下した場合、充電電源を切断することができ、この蓄電池の自動充 電方式は従来の時間決め切断、又は温度超過による切断、又は端圧比較切断方式 に比べてより正確で、確実に機能する。 The closed-circuit charging operation control device with the battery saturation reference state of the present invention is It has a timing detection circuit that detects when the internal resistance of the storage battery reaches saturation while charging is in progress. If the battery drops to a set value, the charging power can be disconnected and the battery will automatically charge. The electric method is conventional timed cutting, cutting due to excessive temperature, or end pressure comparison cutting method. It is more accurate and works reliably.
【図１】本考案の閉回路充電操作制御装置の回路図であ
る。FIG. 1 is a circuit diagram of a closed circuit charging operation control device of the present invention.
【図２】本考案の閉回路充電操作制御装置の作動行程を
示す説明図である。FIG. 2 is an explanatory diagram showing the operation process of the closed circuit charging operation control device of the present invention.
ＳＷ１０１ メインスイッチ ＳＷ１０２ テスト操作制御スイッチ Ｂ１０１ 蓄電池 Ｌ１０１ テスト用一時負荷 ＴＣ１０１ 間欠時間決めテスト操作制御回路 ＰＤ１０１ 比較及び駆動回路 ＶＲ１０１ ポテンショメータ SW101 Main switch SW102 Test operation control switch B101 Storage battery L101 Temporary load for testing TC101 Intermittent time determination test operation control circuit PD101 comparison and drive circuit VR101 Potentiometer
Claims (3)
の直流電源から充電電源を構成し、充電電源にはメイン
スイッチを介して蓄電池を接続し、テスト用一時負荷と
直列に接続させたテスト操作制御スイッチを蓄電池の両
端に並列に接続させ、テスト操作制御スイッチには間隔
設定時間に間欠的にテスト操作制御スイッチを操作制御
する間欠時間決めテスト操作制御回路を連結し、テスト
用一時負荷の両端には調整可能なポテンショメータを並
列に接続させ、メインスイッチにはメインスイッチを操
作制御して蓄電池に対する充電を切断する比較及び駆動
回路を連結させた電池飽和参考状態を有する閉回路充電
操作制御装置。[Claim 1] Test operation in which a charging power source is configured from a DC power source rectified from AC or other DC power source, and a storage battery is connected to the charging power source via a main switch, and connected in series with a temporary test load. A control switch is connected in parallel to both ends of the storage battery, and an intermittent time-determined test operation control circuit that controls the test operation control switch intermittently at set intervals is connected to the test operation control switch. A closed circuit charging operation control device having a battery saturation reference state, in which an adjustable potentiometer is connected in parallel to the main switch, and a comparison and driving circuit is connected to control the main switch to cut off charging to the storage battery.
のに参考値と比較をなして間接的に蓄電池の飽和状態を
検知することにより、閉回路に充電し続けるか又は適当
な時期に充電を切断し、電池に対し充電し過ぎないよう
にする閉回路充電操作制御装置において、交流から整流
させた後の直流電源又はその他の直流電源から充電電源
を構成し、充電電源には電機式又は固体素子で構成され
且つ蓄電池Ｂ１０１に対して充電導通又は切断をなし、
充電電源を蓄電池と隔離させるメインスイッチＳＷ１０
１を接続し、電機式又は固態素子で構成したテスト操作
制御スイッチＳＷ１０２をテスト用一時負荷Ｌ１０１と
直列に接続させた後に蓄電池Ｂ１０１の両端に並列に接
続し、テスト用一時スイッチには間隔設定時間に間欠的
にテストスイッチＳＷ１０２を操作制御して、直流電源
と蓄電池Ｂ１０１の連結を切断し、テスト用一時負荷Ｌ
１０１を導通し、テスト用一時負荷Ｌ１０１の両端に圧
力降下テスト信号を形成する間欠時間決めテスト操作制
御回路を連結し、テスト用一時負荷Ｌ１０１の両端には
ゼロ戻し校正の調整をなす調整可能なポテンショメータ
ＶＲ１０１を並列に接続させ、テスト用一時負荷Ｌ１０
１には抵抗感知器を備えるか、又は抵抗及び電気感知器
を直列に接続して構成するか、又は抵抗及び電気容量を
直列に接続して構成するか、又は抵抗、電気感知器及び
コンデンサを混合して直列に接続させて構成し、テスト
操作制御スイッチＳＷ１０２が導通する場合に、テスト
用一時負荷の素子端が参考電圧と成り、調整可能なポテ
ンショメータＶＲ−１０１を経て、等しくない蓄電池の
特性によってその充電状態に相対する蓄電池の検知参考
信号の大きさを調整し、メインスイッチＳＷ１０１には
電機式又は固態電子素子によって構成され且つ蓄電池検
知参考信号が設定値に到着した場合、メインスイッチＳ
Ｗ１０１を操作制御して切断し、蓄電池Ｂ１０１に対す
る充電エネルギーを切断する比較及び駆動回路ＰＤ１０
１を連結させた請求項１に記載の電池飽和参考状態を有
する閉回路充電操作制御装置。[Claim 2] By indirectly detecting the saturation state of the storage battery by measuring the resistance in the resistor at a fixed time and comparing it with a reference value, it is possible to continue charging the closed circuit or at an appropriate time. In a closed-circuit charging operation control device that disconnects charging to prevent batteries from being overcharged, the charging power source is configured from a DC power source after rectifying the alternating current or other DC power source, and the charging power source includes an electric motor. It is made up of a type or a solid-state element and conducts charging or disconnection with respect to the storage battery B101,
Main switch SW10 that isolates the charging power source from the storage battery
1 is connected, and the test operation control switch SW102 composed of an electric type or a solid-state element is connected in series with the test temporary load L101, and then connected in parallel to both ends of the storage battery B101. The test switch SW102 is operated and controlled intermittently to disconnect the DC power supply and the storage battery B101, and the temporary test load L is
101 is conductive, and an intermittent timed test operation control circuit that forms a pressure drop test signal is connected to both ends of the test temporary load L101, and an adjustable test operation control circuit is connected to both ends of the test temporary load L101 to adjust the zero return calibration. Connect potentiometer VR101 in parallel and test temporary load L10.
1 is equipped with a resistance sensor, or is configured by connecting a resistance and an electric sensor in series, or is configured by connecting a resistance and a capacitance in series, or includes a resistance, an electric sensor, and a capacitor. When the test operation control switch SW102 is conductive, the element terminal of the test temporary load becomes the reference voltage, which is connected through the adjustable potentiometer VR-101 to determine the characteristics of the unequal storage batteries. The magnitude of the detection reference signal of the storage battery relative to the state of charge is adjusted by the main switch SW101, and when the main switch SW101 is configured with an electric type or solid state electronic element and the storage battery detection reference signal reaches the set value, the main switch SW101 is set.
Comparison and drive circuit PD10 that controls and disconnects W101 and disconnects charging energy to storage battery B101
2. A closed circuit charging operation control device having a battery saturation reference state according to claim 1, wherein:
は固態素子、例えばサイリスター、パワートランジス
タ、及び関連電子素子、及び回路によって構成し、マイ
クロプロセッサによって比較、時間の計算、選択操作制
御、参考値の記憶、設定等の機能、素子の操作制御をな
す請求項１に記載の電池飽和参考状態を有する閉回路充
電操作制御回路。3. Comparison or digit type and electrical circuit breakers, or solid-state elements, such as thyristors, power transistors, and related electronic elements and circuits, and a microprocessor for comparison, time calculation, selection operation control, and reference values. 2. A closed circuit charging operation control circuit having a battery saturation reference state according to claim 1, which controls functions such as storage and setting, and operation of elements.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2416991U JPH04121351U (en) | 1991-04-12 | 1991-04-12 | Closed circuit charging operation control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2416991U JPH04121351U (en) | 1991-04-12 | 1991-04-12 | Closed circuit charging operation control device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH04121351U true JPH04121351U (en) | 1992-10-29 |
Family
ID=31909174
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2416991U Pending JPH04121351U (en) | 1991-04-12 | 1991-04-12 | Closed circuit charging operation control device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH04121351U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0711849U (en) * | 1992-10-19 | 1995-02-21 | タイ−ハー ヤン | Operation control circuit device for stepped double voltage of battery set |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58139651A (en) * | 1982-02-15 | 1983-08-19 | 伊藤 糾次 | Battery quick charging circuit |
| JPS63157621A (en) * | 1986-12-19 | 1988-06-30 | 本田技研工業株式会社 | Battery charging method |
-
1991
- 1991-04-12 JP JP2416991U patent/JPH04121351U/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58139651A (en) * | 1982-02-15 | 1983-08-19 | 伊藤 糾次 | Battery quick charging circuit |
| JPS63157621A (en) * | 1986-12-19 | 1988-06-30 | 本田技研工業株式会社 | Battery charging method |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0711849U (en) * | 1992-10-19 | 1995-02-21 | タイ−ハー ヤン | Operation control circuit device for stepped double voltage of battery set |
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