JP6898520B2 - ワイヤレス電力送電装置を試験するための試験装置および関連する方法 - Google Patents
ワイヤレス電力送電装置を試験するための試験装置および関連する方法 Download PDFInfo
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B17/00—Monitoring; Testing
- H04B17/20—Monitoring; Testing of receivers
- H04B17/29—Performance testing
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- 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
- G01R31/40—Testing power supplies
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- 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
- G01R31/40—Testing power supplies
- G01R31/42—AC power supplies
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- 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
- H02J50/00—Circuit arrangements or systems for wireless supply or distribution of electric power
- H02J50/10—Circuit arrangements or systems for wireless supply or distribution of electric power using inductive coupling
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- 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
- H02J50/00—Circuit arrangements or systems for wireless supply or distribution of electric power
- H02J50/80—Circuit arrangements or systems for wireless supply or distribution of electric power involving the exchange of data, concerning supply or distribution of electric power, between transmitting devices and receiving devices
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B17/00—Monitoring; Testing
- H04B17/30—Monitoring; Testing of propagation channels
- H04B17/309—Measuring or estimating channel quality parameters
- H04B17/318—Received signal strength
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B5/00—Near-field transmission systems, e.g. inductive or capacitive transmission systems
- H04B5/70—Near-field transmission systems, e.g. inductive or capacitive transmission systems specially adapted for specific purposes
- H04B5/79—Near-field transmission systems, e.g. inductive or capacitive transmission systems specially adapted for specific purposes for data transfer in combination with power transfer
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- 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
- H02J50/00—Circuit arrangements or systems for wireless supply or distribution of electric power
- H02J50/90—Circuit arrangements or systems for wireless supply or distribution of electric power involving detection or optimisation of position, e.g. alignment
-
- 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
- H02J7/02—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries for charging batteries from ac mains by converters
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Description
● 開発者、モバイル装置のメーカーまたはサプライヤー、
● 開発者、ワイヤレス電力送電装置のメーカーまたはサプライヤー、
● ワイヤレス電力伝送の分野の試験またはコンプライアンスエンティティ、
● 消費者製品の安全性の分野における試験またはコンプライアンスのエンティティ。
Claims (18)
- 少なくとも1つの送電コイル(24a−f)を有するワイヤレス電力送電装置(20)を試験するための試験装置(30;50)であって、
該試験装置(30;50)は、少なくとも1つのワイヤレス電力受電コイル(34)を備え、
前記試験装置(30;50)は、関連メモリ(44;54)を有する処理手段(42;52)と通信動作状態にあり、
前記試験装置(30;50)は、
前記ワイヤレス電力送電装置(20)によって印加される電力信号を受信し、
信号強度パケットである第1のパケットを、前記電力信号の受信に応答して、前記ワイヤレス電力送電装置(20)へ送信し、
前記信号強度パケットの受信に応じて、前記ワイヤレス電力送電装置(20)が電力信号の前記試験装置(30;50)への送信を継続するとき、第2のパケットを前記ワイヤレス電力送電装置(20)に送信する
ように構成されており、
前記処理手段(42;52)は、前記ワイヤレス電力送電装置(20)が、前記信号強度パケットに応じて、
前記電力信号を前記試験装置(30;50)に送信し続けるならば、前記信号強度パケットを保存またはその信号強度値を前記関連メモリ(44;54)に保存し、
および、前記第2のパケットが完全に送信される間、もしくは、送信される前に、前記ワイヤレス電力送電装置(20)が前記電力信号をアボートするならば、前記信号強度パケットもしくはその信号強度値を無視するように構成される、
ことを特徴とする試験装置。 - 前記第2のパケットは識別パケットである、請求項1に記載の試験装置。
- 前記第2のパケットは、電力伝送終了パケットである、請求項1に記載の試験装置。
- 前記信号強度パケットは、少なくとも1つの値を含む、請求項1ないし3のいずれか1項に記載の試験装置。
- 前記処理手段(52)およびその関連メモリ(54)は、前記試験装置(50)に配置される、請求項1ないし4のいずれか1項に記載の試験装置。
- 前記処理手段(42)およびその関連メモリ(44)は、前記試験装置(30)と通信するホスト装置(40)に配置される、請求項1ないし4のいずれか1項に記載の試験装置。
- 前記試験装置(50)は、試験モードで構成されている消費者装置である、請求項1ないし6のいずれか1項に記載の試験装置。
- 前記消費者装置は、モバイル端末、タブレット・コンピュータまたはラップトップ・コンピュータのうちの1つである、請求項7に記載の試験装置。
- 前記信号強度値を無視することには、前記信号強度値を前記関連メモリ内(44;54)に保存しないこと、または、無視インジケータとともに、前記関連メモリ(44;54)に前記信号強度値を保存することを含む、請求項1ないし8のいずれか1項に記載の試験装置。
- 前記ワイヤレス電力送電装置(20)が、前記受信した識別パケットに応じて、前記試験装置(30;50)に前記電力信号を送信し続けるとき、前記信号強度値は、電力伝送フェーズを示すインジケータとともに前記関連メモリ(44;54)に保存される、請求項2に記載の試験装置。
- 前記処理手段(42;52)は、さらに、前記保存された信号強度パケットまたはその値を評価するように構成される、請求項1ないし10のいずれか1項に記載の試験装置。
- 前記保存された信号強度パケットまたはその値の前記評価は、前記試験装置(30;50)のユーザーにフィードバックを提供することに関する、請求項11に記載の試験装置。
- 前記フィードバックは、前記ワイヤレス電力送電装置(20)の上の前記試験装置(30;50)の再配置に関する、請求項12に記載の試験装置。
- 前記処理手段(42;52)は、さらに、前記保存された信号強度パケットまたはその値を評価し、前記ワイヤレス電力送電装置の上の前記試験装置(30;50)の位置を変更するようにロボットアームに指示する運動信号を該ロボットアームに送信するように構成される、請求項12に記載の試験装置。
- 前記ワイヤレス電力送電装置(20)は、ワイヤレス充電器(20)の形態である、請求項1ないし14のいずれか1項に記載の試験装置。
- 少なくとも1つの送電コイルを有するワイヤレス電力送電装置の試験を評価する方法であって、該方法は、
少なくとも1つのワイヤレス電力受信コイルを有する試験装置を提供するステップ(220)と、
ワイヤレス電力送電装置から、試験装置による電力信号を受信するステップ(230)と、
電力信号の受信に応じて試験装置により、信号強度パケットである第1のパケットを、ワイヤレス電力送電装置に送信するステップ(240)と、
前記ワイヤレス電力送電装置が前記電力信号を前記信号強度パケットの受信に応じて前記試験装置に送信し続けるとき、前記試験装置により、前記ワイヤレス電力送電装置へ第2のパケットを送信(260)するステップと、
前記ワイヤレス電力送電装置が、前記信号強度パケットに応じて、
前記試験装置に前記電力信号を送信し続けるならば、前記信号強度パケットを保存またはその信号強度値をメモリに保存するステップ(280)、および、前記第2のパケットが完全に送信される途中または前に、前記ワイヤレス電力送電装置が前記電力信号をアボートするならば、前記信号強度パケットもしくはその信号強度値を無視(290)するステップと、
を含む方法。 - 処理手段(42;52)によってロードおよび実行されたとき、請求項16に記載の方法を実行させる命令でエンコードされたコンピューター読み取り可能な記憶媒体(44;54)。
- 処理手段(42;52)によってロードおよび実行されたとき、請求項16に記載の方法を実行させるコード命令を含むコンピュータープログラム。
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EP18164923.7 | 2018-03-29 | ||
EP18164923 | 2018-03-29 | ||
EP18173445.0A EP3547487B1 (en) | 2018-03-29 | 2018-05-21 | A testing device for testing a wireless power transmitter device, and an associated method |
EP18173445.0 | 2018-05-21 | ||
PCT/EP2019/057229 WO2019185473A1 (en) | 2018-03-29 | 2019-03-22 | A testing device for testing a wireless power transmitter device, and an associated method |
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JP2020536479A JP2020536479A (ja) | 2020-12-10 |
JP6898520B2 true JP6898520B2 (ja) | 2021-07-07 |
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EP (1) | EP3547487B1 (ja) |
JP (1) | JP6898520B2 (ja) |
KR (1) | KR102177665B1 (ja) |
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- 2019-03-22 CN CN201980004776.1A patent/CN111164847B/zh active Active
- 2019-03-22 KR KR1020207010237A patent/KR102177665B1/ko active IP Right Grant
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US11125831B2 (en) | 2021-09-21 |
KR102177665B1 (ko) | 2020-11-12 |
EP3547487A1 (en) | 2019-10-02 |
CN111164847A (zh) | 2020-05-15 |
CN111164847B (zh) | 2021-10-01 |
KR20200054242A (ko) | 2020-05-19 |
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