Title:
マグネトロン温度調節方法、装置及びシステム、可変周波数電源及びマイクロ波機器
Document Type and Number:
Japanese Patent JP6987989
Kind Code:
B2
Abstract:
A method and device for regulating a temperature of a magnetron, a controller, a variable-frequency power supply, a system for regulating a temperature of a magnetron, and a microwave apparatus are provided. Wherein, the method for regulating the temperature of the magnetron includes: determining an anode current flowing through the magnetron or an input power of a variable-frequency power supply or an anode voltage applied to two ends of the magnetron, the input power or an output power of the variable-frequency power supply being configured to drive the magnetron to operate (51); regulating the output power of the variable-frequency power supply according to the anode current or the input power or the anode voltage (52). Therefore, the output power of the variable-frequency power supply may be timely regulated to regulate the anode temperature of the magnetron, such that the magnetron is prevented from damages due to over-temperature.
More Like This:
Inventors:
Government succession red
Application Number:
JP2020524364A
Publication Date:
January 05, 2022
Filing Date:
April 17, 2018
Export Citation:
Assignee:
Shenzhen Megmeet Electrical Co., Ltd
International Classes:
H01J23/34
Domestic Patent References:
| JP9129147A | ||||
| JP4356618B2 |
Attorney, Agent or Firm:
sk patent corporation
Akihiko Okuno
Hiroyuki Ito
Akihiko Okuno
Hiroyuki Ito