DISCHARGE CELL DISCHARGING CIRCUIT AND DISCHARGE CELL DISCHARGING CIRCUIT CONTROL SYSTEM

PROBLEM TO BE SOLVED: To provide a discharge cell discharging circuit capable of efficiently adjusting the amount of ozone generation while automatically keeping the drive frequency near the resonance frequency at all times. SOLUTION: The discharge cell discharging circuit includes a power supply se...

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Hauptverfasser:	SAMEJIMA TAKANORI, KUKITA AKIO, TAKAHASHI MUNEHITO, TAMAKI KOTA
Format:	Patent
Sprache:	eng
Schlagworte:	APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC,OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWERSUPPLY SYSTEMS CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOIDCHEMISTRY CHEMISTRY CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION ORPROCESSING OF GOODS COMPOUNDS THEREOF CONTROL OR REGULATION THEREOF CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUTPOWER CONVERSION OR DISTRIBUTION OF ELECTRIC POWER ELECTRICITY GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS GENERATION INORGANIC CHEMISTRY METALLURGY NON-METALLIC ELEMENTS PERFORMING OPERATIONS PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINSTCLIMATE CHANGE THEIR RELEVANT APPARATUS TRANSPORTING
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Beschreibung
Zusammenfassung:	PROBLEM TO BE SOLVED: To provide a discharge cell discharging circuit capable of efficiently adjusting the amount of ozone generation while automatically keeping the drive frequency near the resonance frequency at all times. SOLUTION: The discharge cell discharging circuit includes a power supply section (Uw) for supplying the direct current power, an inverter (Uj), a transformer (Tr), and a resonator section consisting of a closed loop connecting a discharge cell (Ds) at the secondary side of the transformer (Tr) and a resonant inductor (Lm) and comprising the resonant inductor (Lm) and a parasitic capacitance (Cm). Further, the discharge cell discharging circuit has a tuning control section (Us) for controlling the drive frequency of the inverter (Uj) to tune the resonant frequency of the resonator section and the drive frequency of the inverter (Uj) as well as a power control circuit (Uwc) for controlling the output power from the power supply section (Uw) to become the specified output power through adjustable settings, and continues discharging of the discharge cell (Ds) using two control systems for drive frequency control of the inverter (Uj) by the use of the tuning control section (Us) and power control by the use of the power control circuit (Uwc). COPYRIGHT: (C)2010,JPO&INPIT