| Boost-power factor correction controller for improving power factor and reducing total harmonic distortion in power supply system, has controller for regulating received scaled output of pre-regulator, and clamper for receiving sacled output of alternating current-direct current converter | |
| 2024-07-15 | |
| 专利权人 | INDIAN INST TECHNOLOGY DELHI (IITD-C) |
| 申请日期 | 2024-07-15 |
| 专利号 | IN202411053912-A |
| 成果简介 | NOVELTY - The controller has a clamper configured to receive a sacled output of an alternating current -direct current (AC-DC) converter, where first reference voltage of the first controller for generating a reference current. A regulator is configured to regulate reference current and maintain power balance. A buffer receives scaled output the AC-DC converter to avoid taking current and to isolate the clamper from the AC-DC converter. Set of limiter are configured to limit current of the buffer and reduces total harmonic distortion. A controller body is configured to compare a received scaled output of the pre-regulator and the clamper for generating reference voltage. USE - Boost-power factor correction (PFC) controller for improving a power factor and reducing a total harmonic distortion in a power supply system of an electrical appliance. ADVANTAGE - The controller increases capability to ensure zero phase difference between input voltage and input current and contributes to development of power electronics applications with low cost, simplicity, and efficiency. DESCRIPTION OF DRAWING(S) - The drawing shows a circuit diagram of a PFC controller |
| IPC 分类号 | G05F-001/70 ; H02M-001/12 ; H02M-001/42 |
| 国家 | 印度 |
| 专业领域 | 能源矿产 |
| 语种 | 英语 |
| 成果类型 | 专利 |
| 文献类型 | 科技成果 |
| 条目标识符 | http://119.78.100.226:8889/handle/3KE4DYBR/15794 |
| 专题 | 中国科学院新疆生态与地理研究所 |
| 作者单位 | INDIAN INST TECHNOLOGY DELHI (IITD-C) |
| 推荐引用方式 GB/T 7714 | RANA D,MISHRA S K. Boost-power factor correction controller for improving power factor and reducing total harmonic distortion in power supply system, has controller for regulating received scaled output of pre-regulator, and clamper for receiving sacled output of alternating current-direct current converter. IN202411053912-A[P]. 2024. |
| 条目包含的文件 | 条目无相关文件。 | |||||
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