Improved Transformation ratio Changer for an electrical Transformer without load

• 1. 高变比直流降压变换器的改进型恒定导通时间控制方法 [P] . 中国专利： CN106899207B . 2020.01.21
• 2. 高变比直流降压变换器的改进型恒定导通时间控制方法 [P] . 中国专利： CN106899207A . 2017-06-27
• 3. ON-LOAD TAP CHANGER FOR SWITCHING WITHOUT ANY INTERRUPTION BETWEEN WINDING TAPS OF A TAP-CHANGING TRANSFORMER AND TAP-CHANGING TRANSFORMER [P] . 世界知识产权组织专利： WO2020030445A1 . 2020-02-13

  机译： 有载分接开关，可在切换变压器和绕线变压器绕组之间无任何干扰的情况下进行切换

• 4. TAP CHANGER FOR CHANGING TRANSFORMATION RATIO OF TRANSFORMER [P] . 日本专利： JPS5443529A . 1979-04-06

  机译： TAP转换器，用于改变变压器的变比

• 5. Electrical installation comprising transformer, off load tap changer and load breaker [P] . 欧洲知识产权局专利： EP1014528B1 . 2009-04-29

  机译： 电气设备，包括变压器，无载分接开关和负载断路器

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• 3. A one-week controlled diet and exercise intervention significantly improves insulin sensitivity without changes in plasma adiponectin concentrations in young non-Hispanic White and Mexican American adults. [D] . Botero, Maria Fernanda. 2010
• 4. ALTERATIONS IN MUSCLE TENSION WITHOUT SIMILAR CHANGES IN ELECTRICAL ACTIVITY IN PATIENTS WITH MYASTHENIA GRAVIS [O] . Stella Y. Botelho 1955
• 5. OPERATING LICENSE AMEMDMENT REQUEST: quot;UNREVIEWED SAFETY QUESTION REGARDING INSTALLATION OF LOAD TAP CHANGING TRANSFORMERS TO PROVIDE OFFSITE POWER TO THE SAFETY RELATED ELECTRICAL [O] . Callaway Plant 2001

• 1. Effect of Climate Change on Transformers Loading Conditions in the Future Smart Grid Environment [J] . Murtaza Hashmi ,Matti Lehtonen ,Seppo Hanninen . 应用科学（英文） . 2013,第2期
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• 4. A Stator Current Vector Orientation Based Multi-objective Integrative Suppressions of Flexible Load Vibration and Torque Ripple for PMSM Considering Electrical Loss [J] . Yang Yu ,Leyao Cong ,Xia Tian . 中国电工技术学会电机与系统学报(英文) . 2020,第3期
• 5. 大型电力变压器空载损耗带电测试方法 [C] . Sixiang ZHAO ,赵思翔 ,Xiang ZHOU . 中国电机工程学会高电压专业委员会2015年学术年会 . 2015
• 6. 电力变压器空载合闸励磁涌流的辨识研究 [A] . 何源 . 2013