JP2020061361A - 加熱素子に電力を送達するための制御回路及び方法 - Google Patents
加熱素子に電力を送達するための制御回路及び方法 Download PDFInfo
- Publication number
- JP2020061361A JP2020061361A JP2019176608A JP2019176608A JP2020061361A JP 2020061361 A JP2020061361 A JP 2020061361A JP 2019176608 A JP2019176608 A JP 2019176608A JP 2019176608 A JP2019176608 A JP 2019176608A JP 2020061361 A JP2020061361 A JP 2020061361A
- Authority
- JP
- Japan
- Prior art keywords
- battery
- heating element
- circuit
- control circuit
- resistance
- 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
Images
Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B1/00—Details of electric heating devices
- H05B1/02—Automatic switching arrangements specially adapted to apparatus ; Control of heating devices
- H05B1/0227—Applications
- H05B1/0288—Applications for non specified applications
- H05B1/0291—Tubular elements
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/0063—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with circuits adapted for supplying loads from the battery
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B1/00—Details of electric heating devices
- H05B1/02—Automatic switching arrangements specially adapted to apparatus ; Control of heating devices
- H05B1/0227—Applications
-
- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
- A24F40/00—Electrically operated smoking devices; Component parts thereof; Manufacture thereof; Maintenance or testing thereof; Charging means specially adapted therefor
- A24F40/50—Control or monitoring
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/36—Arrangements for testing, measuring or monitoring the electrical condition of accumulators or electric batteries, e.g. capacity or state of charge [SoC]
- G01R31/382—Arrangements for monitoring battery or accumulator variables, e.g. SoC
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B1/00—Details of electric heating devices
- H05B1/02—Automatic switching arrangements specially adapted to apparatus ; Control of heating devices
- H05B1/0202—Switches
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B3/00—Ohmic-resistance heating
- H05B3/40—Heating elements having the shape of rods or tubes
- H05B3/42—Heating elements having the shape of rods or tubes non-flexible
- H05B3/44—Heating elements having the shape of rods or tubes non-flexible heating conductor arranged within rods or tubes of insulating material
-
- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
- A24F40/00—Electrically operated smoking devices; Component parts thereof; Manufacture thereof; Maintenance or testing thereof; Charging means specially adapted therefor
- A24F40/10—Devices using liquid inhalable precursors
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/36—Arrangements for testing, measuring or monitoring the electrical condition of accumulators or electric batteries, e.g. capacity or state of charge [SoC]
- G01R31/3644—Constructional arrangements
- G01R31/3647—Constructional arrangements for determining the ability of a battery to perform a critical function, e.g. cranking
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/36—Arrangements for testing, measuring or monitoring the electrical condition of accumulators or electric batteries, e.g. capacity or state of charge [SoC]
- G01R31/382—Arrangements for monitoring battery or accumulator variables, e.g. SoC
- G01R31/3842—Arrangements for monitoring battery or accumulator variables, e.g. SoC combining voltage and current measurements
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/36—Arrangements for testing, measuring or monitoring the electrical condition of accumulators or electric batteries, e.g. capacity or state of charge [SoC]
- G01R31/389—Measuring internal impedance, internal conductance or related variables
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/36—Arrangements for testing, measuring or monitoring the electrical condition of accumulators or electric batteries, e.g. capacity or state of charge [SoC]
- G01R31/392—Determining battery ageing or deterioration, e.g. state of health
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Secondary Cells (AREA)
- Control Of Resistance Heating (AREA)
Abstract
Description
Claims (7)
- 電池によって給電される加熱素子を制御するように適合された制御回路であって、
第1のプロファイル及び第2のプロファイルを含む既知の電池データを記憶するように構成されたメモリと、
前記メモリ及び前記電池と通信する燃料ゲージ回路であって、前記第1及び第2のプロファイルに従って前記電池の抵抗を判定するように構成されている、燃料ゲージ回路と、
前記燃料ゲージ回路に接続された論理回路であって、前記判定された抵抗に基づいて第1の電力値を計算するように構成されている、論理回路と、
前記論理回路に応答する信号発生器回路であって、前記計算された第1の電力値に従って制御信号を生成するように構成されている、信号発生器回路と、を含むことを特徴とし、
前記制御回路が、前記制御信号に従って前記電池を前記加熱素子に選択的に接続する、制御回路。 - 前記電池の前記抵抗を判定することが、
前記電池の実際の電圧を測定することと、
前記第1のプロファイルを利用して、前記測定された実際の電圧に従って前記電池の容量を判定することと、
前記第2のプロファイルを利用して、前記判定された容量に従って前記電池の前記抵抗を判定することと、を含むことを特徴とする、請求項1に記載の制御回路。 - 前記論理ユニットが、開始時間における前記加熱素子の第1の抵抗値に更に基づいて、前記第1の電力値を計算することを特徴とする、請求項1に記載の制御回路。
- 前記メモリが、前記加熱素子の抵抗値と時間との関係を含む第3のプロファイルを更に含むことを特徴とする、請求項3に記載の制御回路。
- 経過した動作時間を測定するためのタイマーを含むことを更に特徴とし、
前記経過した動作時間は、前記開始時間から測定され、
前記タイマーが所定の経過した動作時間に達すると、前記論理ユニットは、
前記加熱素子の第2の抵抗値と、
前記第3のプロファイルと、に従って新しい第1の電力を計算する、請求項4に記載の制御回路。 - 前記第1のプロファイルが、電池電圧値と電池容量値との関係を含むことと、
前記第2のプロファイルが、電池抵抗値と前記電池容量値との関係を含むことと、を特徴とする、請求項1に記載の制御回路。 - 前記制御信号が、前記計算された第1の電力に対する所定の目標電力の比を含むことを特徴とする、請求項1に記載の制御回路。
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2023064379A JP7511046B2 (ja) | 2018-10-01 | 2023-04-11 | 制御回路 |
JP2024101389A JP2024147574A (ja) | 2018-10-01 | 2024-06-24 | 電池式加熱デバイス |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US16/148,072 | 2018-10-01 | ||
US16/148,072 US11039504B2 (en) | 2018-10-01 | 2018-10-01 | Methods and apparatus for a power supply control circuit |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2023064379A Division JP7511046B2 (ja) | 2018-10-01 | 2023-04-11 | 制御回路 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2020061361A true JP2020061361A (ja) | 2020-04-16 |
JP7263195B2 JP7263195B2 (ja) | 2023-04-24 |
Family
ID=69946356
Family Applications (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2019176608A Active JP7263195B2 (ja) | 2018-10-01 | 2019-09-27 | 加熱素子に電力を送達するための制御回路及び方法 |
JP2023064379A Active JP7511046B2 (ja) | 2018-10-01 | 2023-04-11 | 制御回路 |
JP2024101389A Pending JP2024147574A (ja) | 2018-10-01 | 2024-06-24 | 電池式加熱デバイス |
Family Applications After (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2023064379A Active JP7511046B2 (ja) | 2018-10-01 | 2023-04-11 | 制御回路 |
JP2024101389A Pending JP2024147574A (ja) | 2018-10-01 | 2024-06-24 | 電池式加熱デバイス |
Country Status (3)
Country | Link |
---|---|
US (2) | US11039504B2 (ja) |
JP (3) | JP7263195B2 (ja) |
CN (1) | CN110970966A (ja) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2022239515A1 (ja) | 2021-05-10 | 2022-11-17 | 日本たばこ産業株式会社 | エアロゾル発生装置の電源ユニット |
WO2022239513A1 (ja) | 2021-05-10 | 2022-11-17 | 日本たばこ産業株式会社 | エアロゾル発生装置の電源ユニット |
WO2022239512A1 (ja) | 2021-05-10 | 2022-11-17 | 日本たばこ産業株式会社 | エアロゾル発生装置の電源ユニット |
WO2022239378A1 (ja) | 2021-05-10 | 2022-11-17 | 日本たばこ産業株式会社 | エアロゾル生成装置の電源ユニット |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR102278590B1 (ko) * | 2019-04-18 | 2021-07-16 | 주식회사 케이티앤지 | 에어로졸 생성 장치 및 그의 동작 방법 |
KR102523152B1 (ko) * | 2021-02-08 | 2023-04-17 | 주식회사 케이티앤지 | 에어로졸 생성장치 및 그 동작방법 |
CN113907423B (zh) * | 2021-08-31 | 2023-10-20 | 深圳麦时科技有限公司 | 一种加热组件、电子雾化装置以及加热组件的控制方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2002110187A (ja) * | 2000-09-27 | 2002-04-12 | Nissan Motor Co Ltd | 燃料電池システム |
JP2015534458A (ja) * | 2012-08-24 | 2015-12-03 | フィリップ・モーリス・プロダクツ・ソシエテ・アノニム | 充電デバイスを含むポータブル電子システムおよび二次電池を充電する方法 |
WO2017057286A1 (ja) * | 2015-09-30 | 2017-04-06 | 日本たばこ産業株式会社 | 非燃焼型香味吸引器及び霧化ユニット |
WO2018166925A1 (en) * | 2017-03-14 | 2018-09-20 | Philip Morris Products S.A. | Power management method and system for a battery powered aerosol-generating device |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
MXPA04012161A (es) | 2002-06-06 | 2005-04-19 | Johnson & Son Inc S C | Volatilizacion de superficie localizada. |
EP2110033A1 (en) | 2008-03-25 | 2009-10-21 | Philip Morris Products S.A. | Method for controlling the formation of smoke constituents in an electrical aerosol generating system |
KR100986299B1 (ko) * | 2008-03-25 | 2010-10-08 | 국방과학연구소 | 발열체, 열 스위치, 전지 모듈 및 핀 구조물을 구비하는 전지 |
EP2609820A1 (en) | 2011-12-30 | 2013-07-03 | Philip Morris Products S.A. | Detection of aerosol-forming substrate in an aerosol generating device |
GB2502055A (en) | 2012-05-14 | 2013-11-20 | Nicoventures Holdings Ltd | Modular electronic smoking device |
GB2502053B (en) | 2012-05-14 | 2014-09-24 | Nicoventures Holdings Ltd | Electronic smoking device |
CN103419614B (zh) | 2012-05-22 | 2016-09-07 | 比亚迪股份有限公司 | 混合动力汽车、混合动力汽车的动力系统及电池加热方法 |
TWI608805B (zh) | 2012-12-28 | 2017-12-21 | 菲利浦莫里斯製品股份有限公司 | 加熱型氣溶膠產生裝置及用於產生具有一致性質的氣溶膠之方法 |
US9423152B2 (en) | 2013-03-15 | 2016-08-23 | R. J. Reynolds Tobacco Company | Heating control arrangement for an electronic smoking article and associated system and method |
WO2015011570A2 (en) * | 2013-07-23 | 2015-01-29 | Sis Resources, Ltd. | Charger for an electronic cigarette |
EP2856893B2 (en) * | 2013-10-02 | 2023-10-04 | Fontem Holdings 1 B.V. | Electronic smoking device |
KR101846642B1 (ko) | 2015-02-02 | 2018-04-06 | 주식회사 엘지화학 | 이차 전지의 저항 팩터 결정 방법, 상기 저항 팩터를 이용한 충전 출력 추정 장치 및 방법 |
US10455862B2 (en) * | 2015-09-21 | 2019-10-29 | Shenzhen Chuangyuanteng Technology Co., Ltd. | Electronic cigarette with intelligent battery module |
KR101805514B1 (ko) * | 2015-11-20 | 2017-12-07 | 한국과학기술원 | 배터리의 동적 엔트로피 추정 방법 |
US10511050B1 (en) * | 2018-12-31 | 2019-12-17 | Sf Motors, Inc. | Battery state of health estimation by tracking electrode and cyclable lithium capacities |
-
2018
- 2018-10-01 US US16/148,072 patent/US11039504B2/en active Active
-
2019
- 2019-09-27 JP JP2019176608A patent/JP7263195B2/ja active Active
- 2019-09-27 CN CN201910920470.2A patent/CN110970966A/zh active Pending
-
2021
- 2021-04-23 US US17/302,119 patent/US20210243842A1/en active Pending
-
2023
- 2023-04-11 JP JP2023064379A patent/JP7511046B2/ja active Active
-
2024
- 2024-06-24 JP JP2024101389A patent/JP2024147574A/ja active Pending
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2002110187A (ja) * | 2000-09-27 | 2002-04-12 | Nissan Motor Co Ltd | 燃料電池システム |
JP2015534458A (ja) * | 2012-08-24 | 2015-12-03 | フィリップ・モーリス・プロダクツ・ソシエテ・アノニム | 充電デバイスを含むポータブル電子システムおよび二次電池を充電する方法 |
WO2017057286A1 (ja) * | 2015-09-30 | 2017-04-06 | 日本たばこ産業株式会社 | 非燃焼型香味吸引器及び霧化ユニット |
WO2018166925A1 (en) * | 2017-03-14 | 2018-09-20 | Philip Morris Products S.A. | Power management method and system for a battery powered aerosol-generating device |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2022239515A1 (ja) | 2021-05-10 | 2022-11-17 | 日本たばこ産業株式会社 | エアロゾル発生装置の電源ユニット |
WO2022239513A1 (ja) | 2021-05-10 | 2022-11-17 | 日本たばこ産業株式会社 | エアロゾル発生装置の電源ユニット |
WO2022239512A1 (ja) | 2021-05-10 | 2022-11-17 | 日本たばこ産業株式会社 | エアロゾル発生装置の電源ユニット |
WO2022239378A1 (ja) | 2021-05-10 | 2022-11-17 | 日本たばこ産業株式会社 | エアロゾル生成装置の電源ユニット |
Also Published As
Publication number | Publication date |
---|---|
JP7263195B2 (ja) | 2023-04-24 |
JP2023103225A (ja) | 2023-07-26 |
US20210243842A1 (en) | 2021-08-05 |
US20200107405A1 (en) | 2020-04-02 |
JP7511046B2 (ja) | 2024-07-04 |
CN110970966A (zh) | 2020-04-07 |
JP2024147574A (ja) | 2024-10-16 |
US11039504B2 (en) | 2021-06-15 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP7263195B2 (ja) | 加熱素子に電力を送達するための制御回路及び方法 | |
JP6667690B2 (ja) | 温度制御システム及びその制御方法、温度制御システムを備える電子タバコ | |
GB2533651A (en) | Dynamic output power management for electronic smoking device | |
US11237216B1 (en) | Method of detecting metal plating in intercalation cells | |
JP2019507321A (ja) | リチウム−硫黄電池管理システム | |
KR20220162150A (ko) | 극저온에서 스토리지 장치를 가열하기 위한 가열 회로 | |
US20240179807A1 (en) | Methods and system for induction heating | |
WO2020019123A1 (zh) | 一种控制电加热发烟系统发热器件温度的方法及电加热发烟系统 | |
JP2020526165A (ja) | 電池管理 | |
CN114376275A (zh) | 气溶胶产生装置及其控制方法、控制装置和存储介质 | |
CN112824909B (zh) | 电量计电路和控制从电池到负载的电流的占空比的方法 | |
US20240225122A1 (en) | Aerosol Generation Device Power Monitoring | |
CN110380158B (zh) | 一种电池升温电路及电池组件 | |
CN114556738A (zh) | 快速充电方法 | |
US11275119B2 (en) | Methods and system for a battery | |
KR102344538B1 (ko) | 배터리 셀의 방전 전력 한계값 및 충전 전력 한계값을 결정하기 위한 시스템 | |
JP2017085826A (ja) | 電子機器 | |
Naik et al. | Experimental Investigation of the Collective Impact of Electric Current and Ambient Temperature on the Thermal and Electrical Parameters of Lithium Iron Phosphate Cells | |
RU2800010C1 (ru) | Портативное электронное устройство, работающее от разряда батареи, и способ предотвращения ухудшения характеристик батареи портативного электронного устройства | |
CN113359040A (zh) | 能够连接到电池的装置和确定放电电流的量值的方法 | |
KR20240087666A (ko) | 에어로졸 생성 장치 배터리 검증 | |
KR20210010415A (ko) | 배터리의 방전에 의해 동작하는 휴대용 전자기기 및 그 휴대용 전자기기의 배터리 성능 저하 방지 방법 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A711 | Notification of change in applicant |
Free format text: JAPANESE INTERMEDIATE CODE: A711 Effective date: 20220913 |
|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20220927 |
|
A871 | Explanation of circumstances concerning accelerated examination |
Free format text: JAPANESE INTERMEDIATE CODE: A871 Effective date: 20220928 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A821 Effective date: 20220913 |
|
A871 | Explanation of circumstances concerning accelerated examination |
Free format text: JAPANESE INTERMEDIATE CODE: A871 Effective date: 20221018 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20221114 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20230112 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20230313 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20230412 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 7263195 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |