JP5606312B2 - プラズマ給電装置 - Google Patents
プラズマ給電装置 Download PDFInfo
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- JP5606312B2 JP5606312B2 JP2010517262A JP2010517262A JP5606312B2 JP 5606312 B2 JP5606312 B2 JP 5606312B2 JP 2010517262 A JP2010517262 A JP 2010517262A JP 2010517262 A JP2010517262 A JP 2010517262A JP 5606312 B2 JP5606312 B2 JP 5606312B2
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J37/00—Discharge tubes with provision for introducing objects or material to be exposed to the discharge, e.g. for the purpose of examination or processing thereof
- H01J37/32—Gas-filled discharge tubes
- H01J37/32009—Arrangements for generation of plasma specially adapted for examination or treatment of objects, e.g. plasma sources
- H01J37/32018—Glow discharge
- H01J37/32045—Circuits specially adapted for controlling the glow discharge
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R21/00—Arrangements for measuring electric power or power factor
- G01R21/06—Arrangements for measuring electric power or power factor by measuring current and voltage
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R23/00—Arrangements for measuring frequencies; Arrangements for analysing frequency spectra
- G01R23/02—Arrangements for measuring frequency, e.g. pulse repetition rate; Arrangements for measuring period of current or voltage
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
- H02M7/00—Conversion of ac power input into dc power output; Conversion of dc power input into ac power output
- H02M7/003—Constructional details, e.g. physical layout, assembly, wiring or busbar connections
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
- H02M7/00—Conversion of ac power input into dc power output; Conversion of dc power input into ac power output
- H02M7/42—Conversion of dc power input into ac power output without possibility of reversal
- H02M7/44—Conversion of dc power input into ac power output without possibility of reversal by static converters
- H02M7/48—Conversion of dc power input into ac power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
- H02M7/53—Conversion of dc power input into ac power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal
- H02M7/537—Conversion of dc power input into ac power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only, e.g. single switched pulse inverters
- H02M7/5383—Conversion of dc power input into ac power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only, e.g. single switched pulse inverters in a self-oscillating arrangement
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
- H03H7/00—Multiple-port networks comprising only passive electrical elements as network components
- H03H7/38—Impedance-matching networks
- H03H7/40—Automatic matching of load impedance to source impedance
-
- 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
- H05B41/00—Circuit arrangements or apparatus for igniting or operating discharge lamps
- H05B41/14—Circuit arrangements
- H05B41/26—Circuit arrangements in which the lamp is fed by power derived from dc by means of a converter, e.g. by high-voltage dc
- H05B41/28—Circuit arrangements in which the lamp is fed by power derived from dc by means of a converter, e.g. by high-voltage dc using static converters
- H05B41/2806—Circuit arrangements in which the lamp is fed by power derived from dc by means of a converter, e.g. by high-voltage dc using static converters with semiconductor devices and specially adapted for lamps without electrodes in the vessel, e.g. surface discharge lamps, electrodeless discharge lamps
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05H—PLASMA TECHNIQUE; PRODUCTION OF ACCELERATED ELECTRICALLY-CHARGED PARTICLES OR OF NEUTRONS; PRODUCTION OR ACCELERATION OF NEUTRAL MOLECULAR OR ATOMIC BEAMS
- H05H1/00—Generating plasma; Handling plasma
- H05H1/24—Generating plasma
- H05H1/46—Generating plasma using applied electromagnetic fields, e.g. high frequency or microwave energy
-
- 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
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Power Engineering (AREA)
- Plasma & Fusion (AREA)
- General Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Electromagnetism (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Plasma Technology (AREA)
- Inverter Devices (AREA)
- Amplifiers (AREA)
- Chemical Vapour Deposition (AREA)
- Control Of Amplification And Gain Control (AREA)
- Other Investigation Or Analysis Of Materials By Electrical Means (AREA)
- Supply And Distribution Of Alternating Current (AREA)
- Dc-Dc Converters (AREA)
- Generation Of Surge Voltage And Current (AREA)
- Nozzles (AREA)
- Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
- Arc Welding In General (AREA)
- Output Control And Ontrol Of Special Type Engine (AREA)
- Drying Of Semiconductors (AREA)
Description
Claims (13)
- 3MHzを上回る一定の基本周波数で500Wを上回る出力を生成してプラズマ処理の出力供給を行うためのプラズマ給電装置(10,10′)であって、
前記プラズマ処理に、生成された前記出力を供給し、前記プラズマ処理から反射された出力が少なくとも誤整合で前記プラズマ給電装置(10,10′)に戻され、
直流電流供給部(13,14,13′,14′)に接続された少なくとも1つのインバータ(11,12,11′,12′)と、少なくとも1つの出力網(15,15′)と、が設けられており、
前記少なくとも1つのインバータ(11,12,11′,12′)は、少なくとも1つのスイッチングエレメント(11.1,11.2,12.1,12.2)を有し、
前記少なくとも1つの出力網(15,15′)は、前記インバータ(11,12,11′,12′)によって生成された交流信号から、正弦波形の出力信号を生成するプラズマ給電装置(10,10′)において、
前記少なくとも1つの出力網(15,15′)は、プリント配線基板(38)上に配置されており、
前記プラズマ給電装置(10)は、前記プリント配線基板(38)に接続された冷却ボード(40)を有し、
前記プリント配線基板(38)は、前記冷却ボード(40)から、5mm〜20mmの間隔で離隔されて配置されており、
前記プリント配線基板(38)と前記冷却ボード(40)との間に1つまたは複数の電気絶縁性の熱伝導エレメント(43a,43b,43c,44)および磁界増幅エレメント(41,42,55)が配置されている、
ことを特徴とするプラズマ給電装置(10,10′)。 - 前記少なくとも1つの出力網(15,15′)は、プレーナ技術で形成された少なくとも1つのインダクタンス(21a,21b,29)を有する、
請求項1記載のプラズマ給電装置(10,10′)。 - 前記プリント配線基板(38)は、ガラス補強されたエポキシド樹脂から形成されている、
請求項1または2記載のプラズマ給電装置(10,10′)。 - 前記少なくとも1つの出力網(15,15′)は、1次側巻線(18)と2次側巻線(19)とを有する少なくとも1つの出力トランス(17)を有し、
前記少なくとも1つの出力トランス(17)は、プレーナ技術で形成されている、
請求項1から3までのいずれか1項記載のプラズマ給電装置(10,10′)。 - 前記少なくとも1つの出力トランス(17)の2次側巻線(19)の巻線(31a,31b)間に導体路によって形成された容量は、前記少なくとも1つの出力トランス(17)の2次側巻線(19)のインダクタンスとともにLCフィルタ(33)を構成する、
請求項4記載のプラズマ給電装置(10,10′)。 - 前記少なくとも1つの出力トランス(17)の1次側巻線(18)と2次側巻線(19)との間に導体路によって形成された容量は、前記LCフィルタ(33)の別の部品である、
請求項5記載のプラズマ給電装置(10,10′)。 - 前記少なくとも1つの出力網(15,15′)は、負荷(16)を接続するための少なくとも1つの出力端子(27)と前記2次側巻線(19)との間に配置された少なくとも1つのインピーダンス整合エレメント(28)を有し、
前記インピーダンス整合エレメント(28)は、1つまたは複数の第2のインダクタンス(29)および/または1つまたは複数のコンデンサ(30a,30b)を有する、
請求項5または6記載のプラズマ給電装置(10,10′)。 - 前記コンデンサ(30a,30b)は、プレーナ技術で、および/または、SMD部品として形成されている、
請求項7記載のプラズマ給電装置(10,10′)。 - 前記プリント配線基板(38)に、前記少なくとも1つの出力トランス(17)の1つまたは複数のインダクタンス(21a,21b,29)および/または巻線(18,19)に所属する少なくとも1つの磁界増幅エレメント(41,42,55)が設けられている、
請求項2から8までのいずれか1項記載のプラズマ給電装置(10,10′)。 - 前記少なくとも1つの磁界増幅エレメント(41,42,55)は、パーミンバーフェライトである、
請求項9記載のプラズマ給電装置(10,10′)。 - 前記プリント配線基板(38)に、前記少なくとも1つの磁界増幅エレメント(41,42,55)を収容するための少なくとも1つの切欠部が形成されている、
請求項9または10記載のプラズマ給電装置(10,10′)。 - 少なくとも2つの出力網(15,15′)が設けられており、前記少なくとも2つの出力網(15,15′)の出力が少なくとも1つの結合器(59)によって結合されて全出力が形成される、
請求項1から11までのいずれか1項記載のプラズマ給電装置(10,10′)。 - 前記少なくとも1つの結合器(59)は、前記プリント配線基板(38)に配置されており、少なくとも部分的にプレーナ技術で形成されている、
請求項12記載のプラズマ給電装置(10,10′)。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US95139207P | 2007-07-23 | 2007-07-23 | |
US60/951,392 | 2007-07-23 | ||
PCT/DE2007/001775 WO2009012735A1 (de) | 2007-07-23 | 2007-10-04 | Plasmaversorgungseinrichtung |
Publications (3)
Publication Number | Publication Date |
---|---|
JP2010536117A JP2010536117A (ja) | 2010-11-25 |
JP2010536117A5 JP2010536117A5 (ja) | 2011-01-13 |
JP5606312B2 true JP5606312B2 (ja) | 2014-10-15 |
Family
ID=39321543
Family Applications (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2010517262A Expired - Fee Related JP5606312B2 (ja) | 2007-07-23 | 2007-10-04 | プラズマ給電装置 |
JP2010517277A Active JP5371978B2 (ja) | 2007-07-23 | 2008-04-03 | 高周波電流供給装置、とりわけプラズマ給電装置および高周波電流供給装置の駆動方法 |
JP2010517313A Active JP5631208B2 (ja) | 2007-07-23 | 2008-07-22 | プラズマ給電装置の作動方法およびプラズマ給電装置 |
Family Applications After (2)
Application Number | Title | Priority Date | Filing Date |
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JP2010517277A Active JP5371978B2 (ja) | 2007-07-23 | 2008-04-03 | 高周波電流供給装置、とりわけプラズマ給電装置および高周波電流供給装置の駆動方法 |
JP2010517313A Active JP5631208B2 (ja) | 2007-07-23 | 2008-07-22 | プラズマ給電装置の作動方法およびプラズマ給電装置 |
Country Status (6)
Country | Link |
---|---|
US (11) | US8129653B2 (ja) |
EP (6) | EP2097920B1 (ja) |
JP (3) | JP5606312B2 (ja) |
AT (2) | ATE497251T1 (ja) |
DE (11) | DE112007003667A5 (ja) |
WO (15) | WO2009012735A1 (ja) |
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